Dali Wireless Matrix PS Installation & Commissioning Manual

Matrix® PS
Public Safety System
i
airHost PS | hdHost PS | hd33 PS | Matrix Console PS
I NS T AL L A T I O N &
C O M M I S S I O NI NG GU I D E
Copyright © 2018 Dali Wireless Inc. All Rights Reserved.
Printed in Canada.
Dali Wireless is a registered trademark of Dali group of companies, Dali Wireless, Inc.
and Dali Wireless (Canada), Inc.
The Dali Wireless logo is a registered trademark of Dali group of companies, Dali
Wireless, Inc. and Dali Wireless (Canada), Inc.
Matrix® is a registered trademark of Dali group of companies, Dali Wireless, Inc. and
Dali Wireless (Canada), Inc.
hdHost PS™, hd33 PS™ and airHost PS™ are trademarks of Dali group of companies.
All other trademarks shown are trademarks of their respective owners.
The Matrix is covered by a number of patents in the United States and around the
world.
U.S. Patent www.daliwireless.com/patents
ii
Information in this publication is subject to change without notice. No part of this
publication may be reproduced or transmitted in any form, by photocopy, microfilm,
xerography, or any other means, or incorporated into any information retrieval system,
electronic or mechanical, for any purpose, without the express permission of Dali
Wireless, Inc.
Dali Wireless, Inc.
535 Middlefield Road, Suite 280
Menlo Park, CA 94025
Dali Wireless (Canada), Inc.
8618 Commerce Court
Burnaby, BC, V5A 4N6
Document: DW-MAN-036
Rev 06
Software Version 2.3.0
Dali Matrix PS System Installation and Commissioning Guide| iii
R EG U L ATO RY CO MP L I A NC E
FCC
The following FCC compliance statement applies to the 150 MHz and 450 MHz
frequency bands described in Appendix A.
This device complies with the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses, and
can radiate radio frequency energy, and if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may
cause undesired operation.
Caution
Any changes or modifications not expressly approved by Dali Wireless, Inc. could void
compliance with regulatory rules, and thereby your authority to operate this equipment.
Caution
Do not use this equipment with unauthorized antennas, cables, and/or coupling devices not
conforming with ERP/EIRP and/or indoor-only restrictions.
WARNING. This is NOT a CONSUMER device. It is designed for installation by FCC
LICENSEES and QUALIFIED INSTALLERS. You MUST have a FCC LICENSE or
express consent of an FCC Licensee to operate this device. You MUST register Class
B signal boosters (as defined in 47 CFR 90.219) online at www.fcc.gov/signalboosters/registration. Unauthorized use may result in significant forfeiture penalties,
including penalties in excess of $100,000 for each continuing violation.
FCC licensee is required to register the installed Class B devices at
https://signalboosters.fcc.gov/signal-boosters/
This device complies with FCC Part 90.219 as a Class B Signal Booster. The selection and
installation of an antenna must comply with the FCC RF exposure requirements. The FCC
regulation mandates that the ERP of type B signal boosters should not exceed 5 Watt. In addition
there are limitations on radiated intermodulation products and re-radiated noise.
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iv | Dali Matrix PS System Installation and Commissioning Guide
The Class B device described in this Installation and Commissioning Guide only has a
composite output power of 33 dBm. With a typical antenna gain of 5 dB and distribution
loss of cable and passive components, it will not exceed the 5 Watt ERP limit. See
Signal Booster Installation Guidelines shown below.
Signal Booster Installation Guidelines
In general, the ERP of the output noise within the pass band should not exceed the level
of -43 dBm in 10 kHz measurement bandwidth. The ERP of the output noise outside of the
passband by more than 1 MHz should not exceed the level of -70 dBm in 10 kHz measurement
bandwidth. The ERP of intermodulation products should not exceed -30 dBm in 10 kHz
measurement bandwidth.
The device shall NOT exceed the 5 Watt (37dBm) ERP limit. In order to achieve this 37dBm
ERP limit, the “Maximum Power Output” of the device minus the “Distribution Loss” plus the
“Antenna Gain” MUST be smaller than 37dBm. In other words, once an antenna is selected with
certain gain, installer must calculate the minimum Distribution Loss required not to exceed the
37dBm limit. Distribution Loss is defined as the loss in cables and splitters combiners. The
sections below provides examples on how the minimum “Distribution Loss” is calculated for
different Power Output and Antenna Gain.
Calibration Modes
Units are calibrated for 2 W or 5 W depending on the output power required:

Mode A: 2 W

Mode B: 5 W
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Dali Matrix PS System Installation and Commissioning Guide| v
TYPE 1 CHASSIS
Intermodulation
airHost33 PS Dual B and Uplink
150 MHz Band, Mode B (5 W)
Example
 12 dB of minimum distribution loss when 1-Carrier composite power is 37 dBm
hd33 P S Dual B and Downlink
150 MHz Band, Mode A (2 W)
Examples
 8 dB of minimum distribution loss when 2-Carrier composite power is 34 dBm
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150 MHz Band, Mode B (5 W)
Examples
 15 dB of minimum distribution loss when 1-Carrier composite power is 37 dBm
450 MHz Band, Mode A (2 W)
Examples
 3 dB of minimum distribution loss when 2-Carrier composite power is 34 dBm
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Dali Matrix PS System Installation and Commissioning Guide| vii
800 MHz Band, Mode A (2 W)
900 MHz Band, Mode A (2 W)
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RF Exposure
According to FCC Part 1.1307(b)(1), systems operating under the provisions of this section shall
be operated in a manner that ensure that the public is not exposed to radio frequency energy
level in excess of the Commission’s guidelines. More information on evaluating compliance with
these limits can be found in the FCC's OST/OET Bulletin Number 65, “Evaluating Compliance
with FCC-Specified Guidelines for Human Exposure to Radiofrequency Radiation”.
All maximum Conducted Output Power + Max Antenna Gain (dBi) shown below is less than the
37dBm ERP limit. In real deployment, there will be distribution loss due to cable and splitter
combiners between the output of device and antenna to ensure radiated power is under 37 dBm
ERP limit.
RF Exposure Evaluation Distance Calculation
𝑑 = √ (𝐸𝐼𝑅𝑃/4𝜋𝑆)
Where:

d = Distance to the center of radiation of the antenna (cm) for the allowable Power Density

S = Allowable Power Density Limit (mW/cm2)

EIRP = Equivalent isotropically radiated power (mW) = 10 [TX Power (dBm) + Ant Gain (dBi)/10]
airHost33 PS Dual B and
150 MHz Band, Mode B (5 W)
In the Frequency Range of 30 to 300 MHz, the maximum power density limit for the
occupational/controlled exposures is 1 mW/cm2 for an average time of 6 minutes. In the
Frequency Range of 30 to 300 MHz, the maximum power density limit for the general
population/uncontrolled exposures is 0.2 mW/cm2 for an average time of 30 minutes.
The antenna connected to the product is specific to the deployment. The worst case scenario occurs
when using a high gain antenna. A typical outdoor antenna is shown in the following example:
The highest conducted output power is 37 dBm. To avoid exceeding 37 dBm ERP, the unit output
power can be backed off to 30 dBm. With a donor antenna gain of 7 dBi, the EIRP is 37 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 152 MHz is 0.2 mW/cm2.
Conducted Output
Max Antenna
Max EIRP
Power Density Limit
Safe Distance
Power (dBm)
Gain (dBi)
(mW)
Allowed (mW/cm²)
(cm)
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Dali Matrix PS System Installation and Commissioning Guide| ix
30
7
5012
0.2
45
As shown above, the minimum safe distance where the MPE limit is reached is 45 cm from the
unit with a 3 dBi antenna and no distribution loss.
If the antenna will be positioned closer to end users than 45 cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
hd33 P S Dual B and
150 MHz Band, Mode A (2 W)
In the Frequency Range of 30 to 300 MHz, the maximum power density limit for the
occupational/controlled exposures is 1 mW/cm 2 for an average time of 6 minutes. In the
Frequency Range of 30 to 300 MHz, the maximum power density limit for the general
population/uncontrolled exposures is 0.2 mW/cm 2 for an average time of 30 minutes.
The antenna connected to the product is specific to the deployment. The worst case scenario
occurs when using a very high gain outdoor/indoor antenna. However a typical indoor antenna is
shown in the following example:
The highest expected output power is 34 dBm at 157.5MHz. For an output level of 34 dBm with
an indoor antenna gain of 3 dBi, the EIRP is 37 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 157.5 MHz is 0.2 mW/cm 2.
Conducted Output
Max Antenna
Max EIRP
Power Density Limit
Safe Distance
Power (dBm)
Gain (dBi)
(mW)
Allowed (mW/cm²)
(cm)
34
3
5012
0.2
45
As shown above, the minimum safe distance where the MPE limit is reached is 45 cm from the
unit with a 3 dBi antenna and no distribution loss.
If the antenna will be positioned closer to end users than 45 cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
150 MHz Band, Mode B (5 W)
In the Frequency Range of 30 to 300 MHz, the maximum power density limit for the
occupational/controlled exposures is 1 mW/cm 2 for an average time of 6 minutes. In the
Frequency Range of 30 to 300 MHz, the maximum power density limit for the general
population/uncontrolled exposures is 0.2 mW/cm 2 for an average time of 30 minutes.
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The antenna connected to the product is specific to the deployment. The worst case scenario
occurs when using a very high gain antenna. However a typical indoor antenna is shown in the
following example:
The highest conducted output power is 37 dBm. To avoid exceeding 37 dBm ERP, the unit output
power can be backed off to 34 dBm. With an indoor antenna gain of 3 dBi, the EIRP is 37 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 152 MHz is 0.2 mW/cm 2.
Conducted Output
Max Antenna
Power (dBm)
Gain (dBi)
34
3
Max EIRP (mW)
5012
Power Density Limit
Safe Distance
Allowed (mW/cm²)
(cm)
0.2
45
As shown above, the minimum s a f e distance where the MPE limit is reached is 45 cm from
with a 3 dBi antenna and no distribution loss.
If the antenna will be positioned closer to end users than 45 cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
450 MHz Band, Mode A (2 W)
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the
occupational/controlled exposures is f/300 mW/cm 2 for an average time of 6 minutes. In the
Frequency Range of 300 to 1500 MHz, the maximum power density limit for the general
population/uncontrolled exposures is f/1500 mW/cm 2 for an average time of 30 minutes.
The antenna connected to the product is specific to the deployment. The worst case scenario
occurs when using a very high gain indoor/outdoor antenna. However a typical indoor antenna is
shown in the following example:
The highest expected output power is 34 dBm at 481MHz. For an output level of 34 dBm with an
indoor antenna gain of 2 dBi, the EIRP is 36 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 481 MHz is 0.321 mW/cm 2.
Conducted Output
Max Antenna
Max EIRP
Power Density Limit
Safe Distance
Power (dBm)
Gain (dBi)
(mW)
Allowed (mW/cm²)
(cm)
34
2
3981
0.321
32
As shown above, the minimum safe distance where the MPE limit is reached is 32 cm from the
unit with a 2 dBi antenna and no distribution loss.
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Dali Matrix PS System Installation and Commissioning Guide| xi
If the antenna will be positioned closer to end users than 32 cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
800 MHz Band, Mode A (2 W)
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the
occupational/controlled exposures is f/300 mW/cm 2 for an average time of 6 minutes.
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the general
population/uncontrolled exposures is f/1500 mW/cm 2 for an average time of 30 minutes.
The antenna connected to the product is specific to the deployment. The worst case scenario
occurs when using a very high gain outdoor/indoor antenna. However a typical indoor antenna is
shown in the following example:
The highest expected output power is 33.6 dBm at 856MHz. For an output level of 33.6 dBm with
an indoor antenna gain of 3 dBi, the EIRP is 36.6 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 856 MHz is 0.571 mW/cm 2.
Conducted Output
Max Antenna
Max EIRP
Power Density Limit
Safe Distance
Power (dBm)
Gain (dBi)
(mW)
Allowed (mW/cm²)
(cm)
33.6
3
4571
0. 571
26
As shown above, the minimum s a f e distance where the MPE limit is reached is 26 cm from
the unit with a 3 dBi antenna and no distribution loss.
If the antenna will be positioned closer to end users than 26 cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
900 MHz Band, Mode A (2 W)
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the
occupational/controlled exposures is f/300 mW/cm 2 for an average time of 6 minutes.
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the general
population/uncontrolled exposures is f/1500 mW/cm 2 for an average time of 30 minutes.
The antenna connected to the product is specific to the deployment. The worst case scenario
occurs when using a very high gain indoor/outdoor antenna. However a typical indoor antenna is
shown in the following example:
Dali Wireless Proprietary and Confidential | DW-MAN-036 Rev 06
xii | Dali Matrix PS System Installation and Commissioning Guide
The highest expected output power is 33.2 dBm at 937.5MHz. For an output level of 33.2 dBm with
an indoor antenna gain of 3 dBi, the EIRP is 36.2 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 937.5 MHz is 0.625 mW/cm 2.
Conducted Output
Max Antenna
Max EIRP
Power Density Limit
Safe Distance
Power (dBm)
Gain (dBi)
(mW)
Allowed (mW/cm²)
(cm)
33.2
3
4169
0. 625
24
As shown above, the minimum s a f e distance where the MPE limit is reached is 24 cm from
the unit with a 3 dBi antenna and no distribution loss.
If the antenna will be positioned closer to end users than 24 cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
TYPE 2 CHASSIS
Intermodulation
hd33 P S Q uad B and Dow nlink
450 MHz, 700 MHz, 800 MHz, 900 MHz band, Mode A (2W)
Example: 6 dB of minimum distribution loss when 2-carrier composite power is 33 dBm
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Dali Matrix PS System Installation and Commissioning Guide| xiii
RF Exposure
hd33 P S Q uad B and
Band 1: 450 MHz
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the
occupational/controlled exposures is f/300 mW/cm 2 for an average time of 6 minutes.
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the general
population/uncontrolled exposures is f/1500 mW/cm 2 for an average time of 30 minutes.
The antenna connected to the product is specific to the deployment. The worst case scenario
occurs when using a very high gain outdoor/indoor antenna. However a typical indoor antenna is
shown in the following example:
The highest expected output power is 35 dBm at 511.9875MHz. For an output level of 35 dBm with
an indoor antenna gain of 3 dBi, the EIRP is 38 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 511.9875 MHz is 0.341 mW/cm 2.
Conducted Output
Max Antenna
Max EIRP
Power Density Limit
Safe Distance
Power (dBm)
Gain (dBi)
(mW)
Allowed (mW/cm²)
(cm)
35
3
6310
0.341
39
As shown above, the minimum s a f e distance where the MPE limit is reached is 3 9 cm
from the unit with a 3 dBi antenna and no distribution loss.
The antenna used in the above table is a Galtronics PEAR S5491i with 3dBi gain in the 450 MHz
band.
If the antenna will be positioned closer to end users than 39cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
Band 2: 700 MHz
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the
occupational/controlled exposures is f/300 mW/cm 2 for an average time of 6 minutes.
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the general
population/uncontrolled exposures is f/1500 mW/cm 2 for an average time of 30 minutes.
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xiv | Dali Matrix PS System Installation and Commissioning Guide
The antenna connected to the product is specific to the deployment. The worst case scenario
occurs when using a very high gain outdoor/indoor antenna. However a typical indoor antenna is
shown in the following example:
The highest expected output power is 35.1 dBm at 772MHz. For an output level of 35.1 dBm with
an indoor antenna gain of 2.5 dBi, the EIRP is 37.6 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 772 MHz is 0.515 mW/cm 2.
Conducted Output
Max Antenna
Max EIRP
Power Density Limit
Safe Distance
Power (dBm)
Gain (dBi)
(mW)
Allowed (mW/cm²)
(cm)
35.1
2.5
5754
0.515
30
As shown above, the minimum s a f e distance where the MPE limit is reached is 30 cm from
the unit with a 2 . 5 dBi antenna and no distribution loss.
The antenna used in the above table is a Galtronics PEAR S5491i with 2.5 dBi gain in the
700 MHz band.
If the antenna will be positioned closer to end users than 30 cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
Band 3: 800 MHz
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the
occupational/controlled exposures is f/300 mW/cm 2 for an average time of 6 minutes.
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the general
population/uncontrolled exposures is f/1500 mW/cm 2 for an average time of 30 minutes.
The antenna connected to the product is specific to the deployment. The worst case scenario
occurs when using a very high gain outdoor/indoor antenna. However a typical indoor antenna is
shown in the following example:
The highest expected output power is 35.5 dBm at 860.9875MHz. For an output level of 35.5 dBm
with an indoor antenna gain of 3.5 dBi, the EIRP is 39 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 860.9875 MHz is 0.574 mW/cm 2.
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Dali Matrix PS System Installation and Commissioning Guide| xv
Conducted Output
Max Antenna
Max EIRP
Power Density Limit
Safe Distance
Power (dBm)
Gain (dBi)
(mW)
Allowed (mW/cm²)
(cm)
35.5
3.5
7943
0.574
34
As shown above, the minimum s a f e distance where the MPE limit is reached is 34 cm from
the unit with a 3.5 dBi antenna and no distribution loss.
The antenna used in the above table is a Galtronics PEAR S5491i with 3.5 dBi gain in the
800 MHz band.
If the antenna will be positioned closer to end users than 34 cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
Band 4: 900 MHz
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the
occupational/controlled exposures is f/300 mW/cm 2 for an average time of 6 minutes.
In the Frequency Range of 300 to 1500 MHz, the maximum power density limit for the general
population/uncontrolled exposures is f/1500 mW/cm 2 for an average time of 30 minutes.
The antenna connected to the product is specific to the deployment. The worst case scenario
occurs when using a very high gain indoor/outdoor antenna. However a typical indoor antenna is
shown in the following example:
The highest expected output power is 34.8 dBm at 935.0125MHz. For an output level of 34.8 dBm
with an indoor antenna gain of 3.5 dBi, the EIRP is 38.3 dBm.
The maximum power density safe exposure level for general population/uncontrolled exposure of
30 minutes for the frequency of 935.0125 MHz is 0.623 mW/cm 2.
Conducted Output
Max Antenna
Power (dBm)
Gain (dBi)
34.8
3.5
Max EIRP (mW)
Power Density Limit
Safe Distance (cm)
Allowed (mW/cm²)
6761
0.623
30
As shown above, the minimum s a f e distance where the MPE limit is reached is 30 cm from
the unit with a 3.5 dBi antenna and no distribution loss.
The antenna used in the above table is a Galtronics PEAR S5491i with 3.5 dBi gain in the
900 MHz band.
If the antenna will be positioned closer to end users than 30 cm, then the installer must calculate
the safe distance for a given installation using the formulas provided.
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Disclaimer
Dali Wireless, Inc. assumes no responsibility for errors or omissions that may appear in this
publication. Dali reserves the right to make changes this publication at any time without notice as
part of our continuing effort to improve our products.
Dali Wireless Proprietary and Confidential | DW-MAN-036 Rev 06
Dali Matrix PS System Installation and Commissioning Guide| xvii
CO NT ENT S
Regulatory Compliance .............................................................................................iii
FCC iii
Signal Booster Installation Guidelines .................................................................. iv
TYPE 1 CHASSIS................................................................................................. v
TYPE 2 CHASSIS............................................................................................... xii
Disclaimer.............................................................................................................. xvi
Contents.................................................................................................................. xvii
Preface ................................................................................................................... xxiii
Contacting Dali Customer Service........................................................................ xxiii
1
1.1
1.2
1.3
1.4
1.5
1.6
Overview........................................................................................................24
Matrix PS System Architecture ....................................................................25
Public Safety Band Selection .......................................................................26
hdHost PS Base Station Host Unit ...............................................................26
airHost PS Off-Air Host Unit ........................................................................28
hd33 PS Remote Radio Unit........................................................................30
Matrix Console PS.......................................................................................32
PART 1 Installation ...................................................................................................33
2
Installation Requirements.............................................................................34
2.1
Matrix PS Installation and Commissioning Workflow ....................................35
2.2
Documentation Requirements .....................................................................36
2.3
System Level Requirements ........................................................................36
2.3.1
Safety Warnings ..................................................................................36
2.3.2
Equipment Room Preparation ..............................................................38
2.3.3
Rack Specifications and Installation .....................................................38
2.3.4
Fiber Plant ...........................................................................................39
2.3.5
Cable Labeling.....................................................................................39
2.3.6
RF Antenna Infrastructure ....................................................................40
2.4
Installation Requirements ............................................................................41
2.4.1
Tools and Equipment ...........................................................................41
2.4.2
Shipping Contents ...............................................................................41
2.4.3
Power Supply and Grounding ..............................................................42
2.4.4
Cables .................................................................................................43
3
hdHost PS Installation ..................................................................................44
3.1
Preparing for Installation ..............................................................................44
3.1.1
Power Consumption ............................................................................44
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3.1.2
Rack Mounting Requirements ..............................................................45
3.1.3
Warnings .............................................................................................45
3.1.4
Weight .................................................................................................45
3.2
Rack Mounting the hdHost PS .....................................................................46
3.2.1
Installing Cable Management Trays .....................................................48
3.3
Grounding the hdHost PS............................................................................48
3.3.1
Attaching the Chassis Ground..............................................................49
3.3.2
Connecting hdHost PS Ground to Rack Ground ...................................50
3.4
Connecting DC Power .................................................................................50
3.4.1
Option 1: Using a DC Power Connector and Cable ..............................51
3.4.2
Option 2: Using the Matrix AC/DC Power Supply .................................53
3.5
Verifying Power and Standby Mode .............................................................55
4
hdHost PS RF Cabling ..................................................................................56
4.1
Connecting Base Station Uplink and Downlink Feeds ..................................56
4.1.1
Verifying RF Cable Power and Performance ........................................56
4.1.2
Connecting RF Cables to the hdHost PS..............................................57
5
airHost PS & Remote Type 1 Chassis Installation .......................................58
5.1
Type 1 Chassis Specifications .....................................................................58
5.2
Preparing for Installation ..............................................................................59
5.2.1
Power Consumption ............................................................................59
5.2.2
Warnings .............................................................................................59
5.2.3
Weight .................................................................................................59
5.2.4
Remote Orientation..............................................................................59
5.3
Wall Mounting .............................................................................................60
5.4
Rack Mounting ............................................................................................63
5.4.1
Other Rack Mounting Options ..............................................................67
5.5
Grounding ...................................................................................................68
5.6
Connecting DC Power .................................................................................68
5.6.1
Option 1: Using a DC Power Connector and Cable ..............................69
5.6.2
Option 2: Using the Matrix AC/DC Power Supply .................................69
5.7
Verifying Power and Standby Mode .............................................................70
6
airHost PS & Remote Type 2 Chassis Installation .......................................72
6.1
Type 2 Chassis Specifications .....................................................................72
6.2
Preparing for Installation ..............................................................................73
6.2.1
Power Consumption ............................................................................73
6.2.2
Input Power Requirements...................................................................73
6.2.3
Warnings .............................................................................................73
6.2.4
Weight .................................................................................................73
6.2.5
Remote Orientation..............................................................................73
6.3
Wall or Post Mounting .................................................................................74
6.4
Rack Mounting ............................................................................................77
6.5
Grounding ...................................................................................................81
6.6
Connecting DC Power .................................................................................82
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6.6.1
Option 1: Using a DC Power Connector and Cable ..............................82
6.6.2
Option 2: Using the Matrix AC/DC Power Supply .................................83
6.7
Verifying Power and Standby Mode .............................................................85
6.8
Locking the Unit ..........................................................................................87
7
airHost PS & Remote RF Cabling .................................................................88
7.1
RF Cabling Requirements ...........................................................................88
7.2
Connecting RF Feed Cables: Simplex RF Interface Option for Low Frequency
Bands 89
7.3
Connecting RF Feed Cables: Internal Duplexer/Multiplexer Option ..............90
8
Remote Ethernet Cabling..............................................................................91
9
Optical Fiber Installation...............................................................................94
9.1
Preparing for Installation ..............................................................................94
9.1.1
Safety Overview ..................................................................................94
9.1.2
Installation Requirements.....................................................................95
9.1.3
Testing Requirements..........................................................................95
9.2
Fiber Installation ..........................................................................................95
9.3
Fiber Topologies .........................................................................................96
9.3.1
Star Configuration ................................................................................96
9.3.2
Daisy Chain Configuration ...................................................................97
9.3.3
Hybrid Configuration ............................................................................98
9.4
Connecting Single Mode Fiber.....................................................................98
9.4.1
Optical Fiber Adapter Kit .................................................................... 100
9.5
Daisy Chaining Hosts and Remotes........................................................... 101
10
Matrix Console PS Installation ................................................................... 103
10.1 Preparing for Installation ............................................................................ 103
10.1.1
Power Consumption .......................................................................... 103
10.1.2
Warnings ........................................................................................... 103
10.1.3
Firewall Protection ............................................................................. 104
10.2 Rack Mounting .......................................................................................... 104
10.3 Connecting Ethernet Cables ...................................................................... 106
10.3.1
Connecting to Multiple Host Units ...................................................... 107
10.4 Powering on the Unit ................................................................................. 108
11
Installation Verification ............................................................................... 109
11.1 Startup LED Sequence .............................................................................. 110
11.2 Standby LEDs ........................................................................................... 110
11.2.1
hdHost PS ......................................................................................... 110
11.2.2
airHost PS & Remotes ....................................................................... 111
11.3 Troubleshooting LED Alarms ..................................................................... 113
11.3.1
Alarm LED ......................................................................................... 113
11.3.2
Power LED ........................................................................................ 113
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PART 2 System Commissioning ............................................................................ 114
12
IP Network Configuration ........................................................................... 115
12.1 About the System Controller ...................................................................... 115
12.2 IP Network Overview ................................................................................. 115
12.2.1
Customer IP Network ......................................................................... 116
12.2.2
Matrix IP Network .............................................................................. 116
12.2.3
Remote Maintenance Link ...................... Error! Bookmark not defined.
12.2.4
Ports.................................................................................................. 117
12.3 Logging Into the EMS ................................................................................ 117
12.3.1
Connecting a Laptop............................... Error! Bookmark not defined.
12.3.2
If Using IPv4 Access ............................... Error! Bookmark not defined.
12.3.3
If Using IPv6 Access .......................................................................... 124
12.3.4
Logging in with the Default Username and Password ......................... 126
12.3.5
Changing the Password ..................................................................... 126
12.4 Configuring SNMP..................................................................................... 127
12.4.1
Downloading the Dali MIB File ........................................................... 127
12.4.2
Configuring SNMP Trap Receivers .................................................... 128
13
Matrix EMS Overview .................................................................................. 142
13.1 EMS Terms and Definitions ....................................................................... 142
13.2 Browser Support and Troubleshooting ....................................................... 143
13.3 EMS Screens ............................................................................................ 143
13.3.1
System Tree ...................................................................................... 144
13.3.2
Unit and Band Information Views ....................................................... 145
13.4 Field Descriptions ...................................................................................... 145
13.4.1
Unit Information Fields ....................................................................... 145
13.4.2
RF Module Fields .............................................................................. 147
13.4.3
Optical Port Fields ............................................................................. 150
13.5 Status Descriptions ................................................................................... 151
13.5.1
Unit Status......................................................................................... 152
13.5.2
RF Module Status .............................................................................. 153
13.5.3
Optical Port Status............................................................................. 155
13.6 Field and Slider Button Colors ................................................................... 156
13.7 Activating RF Modules or Optical Ports...................................................... 156
13.7.1
If an RF Module or Optical Port Cannot Activate ................................ 158
13.8 Placing RF Modules or Optical Ports in Standby ........................................ 159
14
Host and Remote Configuration ................................................................. 161
14.1 Configuring the Reference Clock ............................................................... 161
14.1.1
Selecting the Host Reference Clock ................................................... 162
14.1.2
Verifying Clock Synchronization ......................................................... 162
14.2 Verifying Optical Ports ............................................................................... 163
14.3 Reviewing and Resolving Alarms............................................................... 164
14.3.1
Displaying the Alarm Summary .......................................................... 164
14.3.2
Displaying Alarms by Slot .................................................................. 165
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14.3.3
Clearing Alarms ................................................................................. 166
14.3.4
Resolving Critical Alarms ................................................................... 166
14.4 Managing Missing Units, RF Modules and Optical Ports ............................ 166
14.4.1
Missing Host or Remote..................................................................... 167
14.4.2
Missing RF Modules .......................................................................... 167
14.4.3
Missing Optical Ports or SFPs............................................................ 168
14.4.4
Unavailable and Available RF Modules .............................................. 168
14.5 Naming Units ............................................................................................ 169
14.5.1
Naming System Controllers ............................................................... 169
14.5.2
Naming Host Units and RF Modules .................................................. 169
14.5.3
Naming Remotes and RF Modules .................................................... 170
14.6 Configuring Optical Delay Compensation................................................... 171
14.7 Configuring RF Input Power and Low Power Thresholds ........................... 173
15
DL and UL Gain Configuration ................................................................... 175
15.1 Gain Commissioning Process .................................................................... 175
15.2 Activating the RF Signal Path .................................................................... 175
15.3 Configuring the Downlink Path................................................................... 176
15.4 Configuring the Uplink Path ....................................................................... 182
15.4.1
hdHost PS ......................................................................................... 183
15.4.2
airHost PS ......................................................................................... 184
15.4.3
Remote.............................................................................................. 185
Part 3 Operations, Administration & Maintenance ................................................ 186
16
Upgrading Units .......................................................................................... 200
17
System Monitoring and Performance ........................................................ 201
17.1 Monitoring Alarms ..................................................................................... 201
17.2 Monitoring Alarms for Broken Optical Links................................................ 202
17.2.1
Optical Link Failure Alarms on Daisy-chained Hosts........................... 203
17.3 Monitoring RF Power Levels ...................................................................... 204
17.3.1
Host................................................................................................... 204
17.3.2
Remote.............................................................................................. 205
18
Hardware Maintenance ............................................................................... 206
18.1 Replacing Remote RF Modules ................................................................. 206
18.1.1
Type 1 Chassis .................................................................................. 206
18.2 Replacing Multiplexers .............................................................................. 208
Appendix A: Product Specifications...................................................................... 210
hdHost PS ............................................................................................................ 210
airHost PS ............................................................................................................ 211
150 MHz, Mode B (5 W).................................................................................... 211
Type 1 hd33 PS Remote ....................................................................................... 212
150 MHz, 450 MHz Mode A (2 W)..................................................................... 212
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150 MHz, Mode B (5 W).................................................................................... 213
800 MHz, 900 MHz Mode A (2W)...................................................................... 214
Type 2 hd33 PS Remote ....................................................................................... 215
Matrix Console PS ................................................................................................ 217
Appendix B: External Interfaces ............................................................................ 218
hdHost PS ............................................................................................................ 218
airHost PS | hd33 PS ............................................................................................ 219
Type 1 Chassis ................................................................................................. 219
Type 2 Chassis ................................................................................................. 221
Matrix Console PS ................................................................................................ 222
Appendix C: Matrix AC/DC Power Supply ............................................................ 223
Mounting the AC/DC Power Supply....................................................................... 224
Type 1 Chassis ................................................................................................. 224
Type 2 Chassis ................................................................................................. 225
hdHost PS ........................................................................................................ 226
Connecting the AC/DC Power Supply ................................................................... 226
Appendix D: Power Consumption ......................................................................... 227
hdHost PS ............................................................................................................ 227
airHost33 PS | hd33 PS Type 1 ............................................................................. 227
airHost33 PS | hd33 PS Type 2 ............................................................................. 227
Matrix Console ...................................................................................................... 228
Appendix E: Alarms............................................................................................... 229
Appendix F: Optical Connector Cleaning Procedure ........................................... 236
Laser Safety Warnings.......................................................................................... 236
Safety Guidelines.............................................................................................. 236
Fiber Handling Guidelines ..................................................................................... 237
Inspecting Optical Connectors .............................................................................. 237
Fiber Bend Radius Guidelines ............................................................................... 238
Cleaning Fiber-Optic Connectors .......................................................................... 239
Cleaning Guidelines .......................................................................................... 239
Types of Fiber-Optic Cleaning Procedures ........................................................ 240
Cassette Cleaning Method (Recommended) ..................................................... 240
Wet-to-Dry Cleaning Method ............................................................................. 241
Dry Cleaning Method ........................................................................................ 242
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P R EFACE
The Dali Matrix PS System Installation and Commissioning Guide describes how to
install and commission the Matrix® PS public safety system.
This guide is for technicians, installers, and integrators responsible for installing the
airHost PS off-air host unit, hdHost PS base station host unit, and the hd33 PS remote,
and Matrix Console PS.
This document is part of a supporting set of documents which include:

Dali Matrix PS System Overview
This document describes Matrix host and remote units. This document is
intended as an introduction for installers and system integrators.

Dali Matrix SNMP & Alarm Reference Guide
This guide describes the Matrix Management Information Base (MIB) including
the object identifiers (OIDs), SNMP alarms, and states for integrating Matrix PS
with a third party Network Management System (NMS).
Contacting Da li Cu stomer S erv ice
For information specific to the installation, refer to the site installation plan. For
equipment that is missing or damaged during shipment, contact Dali Customer Service.
Dali Customer Service:
778-945-5081
Toll-Free: 1-855-250-5081
[email protected]
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1
OVERVI E W
The Matrix PS public safety system is a digital-over-fiber distributed antenna system that
delivers mobile coverage and capacity in all types of environments.
The Matrix PS system ensures that public safety communications function reliably and
without interruption within commercial and residential buildings, airports, government
establishments, tunnels and metros.
This chapter introduces the Matrix PS system, including:





Matrix PS system architecture
hdHost PS base station host unit
airHost PS off-air host unit
hd33 PS remote radio unit
Matrix Console PS system controller
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1.1
Matrix PS System Architecture
The modular architecture of a Matrix PS public safety system means that mobile operators
and enterprises can handle expansions and upgrades as they grow. Antenna points can be
provisioned with the appropriate amount of network resources, and multiple cellular carriers
can share the network infrastructure within a given site or facility.
Figure 1-1: Matrix PS System Architecture
The Matrix PS system consists of the following host units, digital remote radio units, and
system controllers.



hdHost PS base station host and airHost PS off-air host
hd33 PS remote radio
Matrix Console PS system controller
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1.2
Public Safety Band Selection
The supported public safety frequency bands are:





VHF or 150 MHz (150-174 MHz, bandwidth: 24 MHz, 2 W)
UHF or 450 MHz (450-512 MHz, bandwidth: 62 MHz, 2 W)
700 MHz (bandwidth: 17 MHz, 2 W)
800 MHz (bandwidth: 18 MHz, 2 W)
900 MHz (bandwidth: 6 MHz, 2 W)
For single channel frequency bands, airHost PS and remote units support up to 5 W output
power, type 2 chassis only. Up to four public safety bands can be deployed. Band selection
is pre-configured by Dali Wireless.
1.3
hdHost PS Base Station Host Unit
The hdHost PS is a quad-band host unit that connects directly to base stations or bidirectional amplifiers (BDAs) over an analog RF interface to process up to four public safety
RF bands simultaneously.
On the downlink (DL) path the hdHost PS translates analog RF content into a digital data
stream, and then transports it to remote units over one to eight optical links, each operating
at a data rate of 10 Gbps. Because all radio signals are processed and combined in the
digital domain, no passive intermodulation (PIM) is introduced. The aggregated content is
then sent over optical fiber to the remotes.
On the uplink (UL) path the hdHost PS performs the reverse functions. It delivers digitally
transported uplink signals to corresponding base stations as analog RF signals and IP data
from remotely connected IP devices to the Internet or other devices in the cloud.
The hdHost PS also supports 1 Gbps Ethernet backhaul for additional IP devices such as
security cameras and Wi-Fi access points located close to remote units.
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Figure 1-2: hdHost PS Base Station Host Unit
Features
Description
Band frequencies
VHF/150 MHz, UHF/450 MHz, 700 MHz, 800 MHz,
900 MHz
RF modules
Up to 4 RF modules with digital conversion
to/from analog RF
Data rate
10 Gbps per wavelength
DL Input power
–10 to +10 dBm per band
Bandwidth
Up to 320 MHz aggregated uplink/downlink per
wavelength
Optical interfaces
8 x 10 Gbps optical interfaces with standard SFP+
optical transceivers
Ethernet interfaces
2 x 1 Gbps Ethernet interfaces
Power
48 VDC power interface
<95 W power consumption
Configuration, control, and monitoring
Remote control and monitoring via Matrix EMS
web application, third party NMS, and SNMP
For a complete list of specifications, see Appendix A.
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1.4
airHost PS Off-Air Host Unit
The airHost PS is a dual or quad-band off-air fed host unit. The airHost PS accepts DL
analog RF signals from off-air donor antennas and transmits UL RF signals back to the
macro towers at 2 W or 5 W depending on the number of bands.
The dual band unit supports one or two bands in a sealed type 1 pluggable module chassis.
The quad-band unit supports up to four bands in a type 2 sealed chassis with door.
Figure 1-3: airHost PS Dual Band and Quad Band Off-Air Host Unit
On the DL path, the airHost PS translates analog RF content into a digital data stream, and
then transports the data stream to remote units on one to eight optical links, each operating
at 10 Gbps. Because radio signals are processed and combined in the digital domain, no
passive intermodulation (PIM) is introduced.
On the UL path the airHost PS does the reverse. It receives data streams from the remotes,
which are then converted back to analog RF. The signals are filtered and amplified to a
composite power of 2 W per band, and then delivered back to the macro towers through
outdoor directional antennas. For single channel frequency bands, airHost PS supports up
to 5 W output power, type 2 chassis only.
The airHost PS also supports 1 Gbps Ethernet backhaul for transporting the data from IP
devices such as security cameras and Wi-Fi access points located close to remote units.
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Features
Description
Band frequencies
VHF (150 MHz), UHF (450 MHz), 700 MHz,
800 MHz, 900 MHz
RF interfaces
Simplex interfaces for VHF and UHF bands
Donor antenna ports for each band
Multiplexer
Internal mutiplexer for 700, 800, 900 MHz bands
RF modules
Type 1 chassis: one or two RF modules
Type 2 chassis: one to four RF modules
Data rate
10 Gbps per wavelength
UL output power
2 W per band
Up to 5 W per band, type 2 chassis only, for single
channel frequency bands
Optical interfaces
8 x 10 Gbps optical interfaces with standard SFP+
optical transceivers
Ethernet interfaces
2 x 1 Gbps Ethernet interfaces
Power
48 VDC power interface
Type 1 chassis: 195 W
Type 2 chassis: 340 W
Configuration, control, and monitoring
Remote control and monitoring via Matrix EMS
web application, third party NMS, and SNMP
For a complete list of specifications, see Appendix A.
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1.5
hd33 PS Remote Radio Unit
The hd33 PS is a dual-band or quad band remote radio unit (RRU) that provides 2 W or 5 W
of output power depending on the number of bands.
The dual-band unit supports one or two bands in a sealed type 1 pluggable module chassis.
The quad-band unit supports up to four bands in a type 2 sealed chassis with door.
Figure 1-4: hd33 PS Remote, Dual-Band and Quad-Band
On the downlink path, the hd33 PS remote receives an aggregated stream of digitized RF
signals from an hdHost PS or airHost PS, which it then converts into analog RF signals.
Depending on the frequency band, the signal is either amplified in the RF module and then
sent out through simplex RF ports to an external filter, or sent to an internal multiplexer and
then out through N-type antenna ports.
On the UL path the hd33 PS remote receives analog RF signals for the RF band, either from
an external VHF/UHF filter or directly from the antenna network. The RF signals are
converted into a digital data stream and then delivered over optical fiber to an hdHost PS or
airHost PS.
The hd33 PS remote also accommodates a 1 Gbps Ethernet backhaul for transporting the
data from nearby IP devices such as security cameras and Wi-Fi access points.
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Features
Description
Band frequencies
Up to four bands supported
Frequencies: VHF or 150 MHz, UHF or 450 MHz,
700 MHz, 800 MHz, 900 MHz
RF interfaces
Simplex interfaces for VHF and UHF bands
Donor antenna ports for each band
Multiplexer
Internal mutiplexer for 700, 800, 900 MHz bands
RF modules
Type 1 chassis: 1 to 2 RF band modules
Type 2 chassis: 1 to 4 RF band modules
Data rate
10 Gbps per wavelength
DL output power
2 W per band
Up to 5 W output power, type 2 chassis only, for
single channel frequency bands
Optical interfaces
Type 1 chassis: 4 x 10 Gbps optical interfaces
Type 2 chassis: 8 x 10 Gbps optical interfaces
Ethernet interfaces
4 x 1 Gbps Ethernet interfaces
Power
48 VDC power interface
Type 1 chassis: 195 W
Type 2 chassis: 340 W
Configuration, control, and monitoring
Remote control and monitoring via Matrix EMS
web application, third party NMS, and SNMP
For a complete list of specifications, see Appendix A.
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1.6
Matrix Console PS
Matrix Console PS is a 1RU system controller unit that manages Matrix devices from a
central location. Matrix Console PS software, called the system controller, stores
configuration settings, monitors alarms, displays performance data, and provides access to
the Matrix Element Management System (EMS) web application.
The system controller also hosts a Simple Network Management Protocol (SNMP) client that
enables SNMP traps and monitoring messages to be sent from the system controller to an
SNMP Manager at the network operations center.
Matrix Console PS provides the following additional features:




1 Gbps Ethernet interfaces for connecting to the internal Matrix IP network and the
customer IP network.
Remote maintenance link for troubleshooting with Dali Customer Service
Front panel power and alarm LEDs
NEMA/IP66 compliant enclosure
Figure 1-5: Matrix Console PS
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PART 1
I NSTAL L AT I O N
Part 1 of this guide is intended for RF designers and field installers responsible for
planning and installing Matrix equipment.
Use this guide in conjunction with the site-specific deployment documents, including:
the RF design, fiber plan, rack layout plan, clock distribution plan, network design
document, and gain lineup plan.
This section contains the following chapters:










Installation Requirements
hdHost PS Installation
hdHost PS Cabling
airHost PS & Remote Type 1 Chassis Installation
airHost PS & Remote Type 2 Chassis Installation
airHost PS & Remote RF Cabling
Connecting IP Network Appliances
Optical Fiber Installation
Matrix Console PS Installation
Installation Verification
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2
I NSTAL L AT I O N
R EQ U I R E ME NT S
This chapter describes the prerequisites for installing the Matrix PS system, including:




Matrix PS installation and commissioning workflow
Documentation requirements
System level requirements
Installation requirements
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2.1
Matrix PS Installation and Commissioning
Workflow
Figure 2-1 describes the recommended workflow for installing and commissioning the
hdHost PS, airHost PS, and remote radio units.
Figure 2-1: Matrix PS Installation and Commissioning Flow
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2.2
Documentation Requirements
In addition to this Installation and Commissioning Guide, the following site-specific
documents are recommended. These documents are created by Matrix-certified RF
designers and system integrators.






System design & RF plan describing detailed installation prerequisites and the
logical layout of optical fiber
Fiber plan describing the labelling of fiber runs, installation of optical fiber, and
physical routing of optical fiber
Rack layout plan describing the layout and interconnection of rack mounted
units
Clock distribution plan describing the master clock sources used for optical
clock synchronization
Network design plan for IP planning, VPN planning, and NMS integration
Gain lineup spreadsheet containing base station gain settings
2.3
System Level Requirements
2.3.1
Safety Warnings
Before installing and commissioning components of the Matrix PS system, there are a
number of important preparation tasks that will ensure the process goes safely and
smoothly.
Make sure you:




Heed all safety and electrical warnings, especially when working with electricity
and electrical equipment.
Follow any applicable regulations and Matrix PS system recommendations for
equipment rack specifications, placement, and layout.
Ensure the Matrix units come with all components and mounting hardware out
of the box.
Ensure you have all the required tools and the adequate number of trained
personnel on hand before commencing.
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All safety precautions should be read and understood prior to installing and
commissioning the components of the Matrix PS system.
 This equipment is to be installed in a Restricted Access Area.
 This equipment contains components that emit laser radiation which can seriously damage
the retina of the eye.
 Do not look into the ends of any optical fiber.
 Do not look directly into the optical transceiver of any digital unit to avoid eye damage.
 Place a protective cap or lid immediately over any radiating transceiver or optical fiber
connector to avoid potential damage caused by radiation exposure. This practice also
prevents dirt particles entering the openings.
 Always allow sufficient fiber length to permit routing or patch cords and pigtails without
severe bends.
 Fiber optic patch cords or pigtails may be permanently damaged if bent or curved to a
radius of less than 2 inches (50 mm).
 Cables attached to rack mounted units must use top and bottom cable management trays.
 Matrix host and remote units are powered by DC POWER ONLY. For sites with AC power
source equipment, use a Matrix AC/DC power supply.
 To prevent electrical shock when installing or maintaining the unit, disconnect the wiring at
the power source before working with un-insulated wires or terminals.
 Static electricity can severely damage and corrupt essential circuitry within the equipment if
not handled carefully.
 Parts on the printed circuit boards as well as other parts in the equipment are sensitive to
electrostatic discharge.
 Never touch the printed circuit boards or un-insulated conductor surfaces unless absolutely
necessary.
 If the printed circuit boards must be handled, always use ESD protective devices or first
touch the enclosure with your hand and then do not move your feet.
 Wet locations and conditions will increase the risk of electrical shock when installing or
using electrical powered equipment.
 To prevent electrical shock, never install or use electrical equipment in wet locations or
during lightning storms.
 This equipment is intended to be installed only by professionally qualified and trained
personnel.
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2.3.2
2.3.3
Equipment Room Preparation
Item
Description
Equipment room temperature
 The maximum ambient temperature (Tma) in the equipment room
should be no higher than 50°C (122°F), and/or 55°C (131°F) for 4
hours.
Network plan
 Site and host configuration planning documentation
Network addresses
 List of network address information
Rack Specifications and Installation
Item
Description
General rack specifications
 A standard equipment rack is nominally 19 inches wide (including
mounting hardware) and follows a standard set by the Electronics
Industry Alliance (EIA)
 The 19-inch rack standard is called EIA-310-D, which is essentially
equivalent to IEC-60297-3-100 or DIN 41494 in other regions.
4-post rack specifications
 Open 4-post equipment rack with adjustable intermediate rail or 2post rack can be used for mounting the hdHost PS, airhost PS or
hd33 PS remote
 Racks may be open or closed
 Racks must be secured with floor or ceiling according to appropriate
local building or seismic codes.
 Reinforce equipment racks with support brackets or rails as
necessary to accommodate the weight of units
Rack mounting and clearances
 The rack should be mounted to the floor and levelled. Adhere to
any applicable local or seismic guidelines for equipment installation.
 Allow a minimum clearance of 24 in (610 mm) at the rear of the
rack for access to grounding lug and cooling fans.
Rack grounding
 Install a ground bar bus on the rack to accept the ground wires from
each unit in the rack.
 Use #10 AWG ground cable from the main facility ground to the
rack grounding bus bar.
Rack cable management
 Install 1RU cable management trays above and below units in the
rack and vertical cable management trays for managing RF, optical,
and Ethernet cables
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2.3.4
Fiber Plant
The fiber plant for single mode fiber and LC connectors can be terminated in the
equipment room to accommodate fiber patch cables from hdHost PS modules in the
chassis and the network of digital remotes.
Additional fiber distribution panels can be interconnected to accommodate connections
to distant remotes.
Figure 2-2: Fiber Optic Runs and Distribution Panels
2.3.5
Cable Labeling
When labeling cables, include standard information that will aid field technicians
troubleshoot cable connection problems.
For clarity and consistency in installation and maintenance, use a
cable labeling scheme that logically corresponds to standardized
naming scheme.
For example:
Cable labeling can correspond with the names attached to remotes or to RF feed
names. See Naming Units and RF Feeds.
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2.3.6
RF Antenna Infrastructure
The planning and installation of antennas and supporting infrastructure, including
optical fiber and RF cables, filters, splitters, couplers, and hybrid combiners, is beyond
the scope of this document, but this should be completed in advance of connecting any
distribution network to a Matrix remote.
When validating the Matrix PS system design for an indoor or outdoor venue,
crosscheck antennas and passive components to ensure they have been installed in
the right locations, with proper orientation of ports and cabling, and appropriate
terminations.
The entire infrastructure should be fully line-tested for:



Insertion loss and VSWR (reflected power), or return loss using sweeping
Passive Intermodulation (PIM) testing
Distance to fault using Frequency Domain Reflectometry (FDR)
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2.4
Installation Requirements
This section does not include the tools and equipment required to assemble and install
the equipment rack itself.
2.4.1
2.4.2
Tools and Equipment
Tool or Equipment
Description
#2 Phillips screwdriver and small flat
screwdriver
Used for or installing Matrix units and DC power connectors
Wire cutters and strippers
Used for preparing DC power and grounding cables
Llaptop with internet browser, and
Ethernet cables
Used for commissioning and system monitoring
Cable and antenna analyzer
Used for cable testing and cable sweeps
Multimeter
Used for testing the of voltage of DC power feeds before connection
to the hdHost PS
Optical power meter
Used for testing fiber optic cables before installation
Fiber cleaning equipment
Used for cleaning fiber optic cables before installation
Shipping Contents
Ensure that all shipping containers are received and inspected for visible signs of
damage. Unpack each shipping container while checking contents for damage and
verifying shipped contents against packing slip for each Matrix PS component.
Contact Dali Customer Service if the box contents do not match the packing list or if any
equipment appears damaged.
Unit
Packing List
hdHost PS







2RU chassis
Mounting bracket and hardware
DC power cable assembly
Optical connector assembly and optical fiber adapter kit
RJ-45 connectors
Optional AC/DC power supply
Optional rack mounting kit
airHost PS, type 1 chassis







Dual-band off-air host unit with RF modules installed
Mounting bracket and hardware
DC power cable assembly
Optical connector assembly and optical fiber adapter kit
RJ-45 connectors
Optional AC/DC power supply
Optional rack mounting kit
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2.4.3
Unit
Packing List
airHost PS, type 2 chassis






Quad-band off-air host unit with RF modules installed
Mounting bracket and hardware
DC power cable assembly
Optical connector assembly and optical fiber adapter kit
RJ-45 connectors
Optional AC/DC power supply
hd33 PS remote , type 1 chassis







Dual-band remote radio unit with RF modules installed
Mounting bracket and hardware
DC power cable assembly
Optical connector assembly and optical fiber adapter kit
RJ-45 connectors
Optional AC/DC power supply
Optional rack mounting kit
hd33 PS remote, type 2 chassis








Quad-band remote radio unit with RF modules installed
Mounting bracket and hardware
DC power cable assembly
Optical connector assembly and optical fiber adapter kit
RJ-45 connectors
Mounting bracket and hardware
Optional AC/DC power supply
Optional rack mounting kit
Matrix Console PS




2RU chassis
Mounting bracket and hardware
AC power cable
RJ-45 connectors
Power Supply and Grounding
The requirements for power supply and grounding will vary according to the nature and
size of the system deployment, as well as the required adherence to local, state, and
federal regulations.
Item
Description
Grounding
Use #10 AWG from the rack grounding bus bar to chassis ground.
Make a chassis ground wire for each host installed in the rack.
There is no earthed conductor connected between the input terminals and
other earthed parts of the host.
Circuit protection
Circuit protection in the form of a fuse panel with 48 VDC power protection
installed between the DC power plant and the host unit.
A fuse panel with a 1RU profile can be installed at the top of the rack for
power distribution to the chassis.
GMT fuses shall be 20A.
Power supply
Each host requires 48 VDC input power. Power supply cables must have a
minimum temperature rating of 65° C.
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2.4.4
Item
Description
Disconnect device
The host is considered as permanently connected device. A readily
accessible disconnect device shall be incorporated external to the
equipment.
Cables
The cable requirements for Matrix PS units will vary according to the nature and size of
the system deployment, as well as the required adherence to local, state, and federal
regulations.
The following cables need to be fabricated on site.
Item
Description
Host DC power cable
Required only if not using a Matrix AC/DC power supply. Use 2-wire or 3wire multi-conductor AWG #12, #14, or #16 stranded bare copper with
unshielded outer jacket to connect the fuse panel and the host.
Remote DC power cable
Required only if not using Matrix AC/DC power supply. Use 2-wire or 3-wire
multi-conductor AWG #12, #14, or #16 stranded bare copper with
unshielded outer.
RF cable
1/2-inch, or 7/8-inch coaxial cable
Always consider the minimum bend radius provided by the cable
manufacturer for the cable used.
Ethernet cable
CAT 5 Ethernet cables with RJ-45 connectors
Optical fiber
Single-mode optical fiber (SMF 9/125 µm)
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3
HDHO ST P S I N STAL L AT I O N
This chapter describes how to:





3.1
Install the hdHost PS in a 2–post or 4–post equipment rack
Ground the hdHost PS
Set up, connect, and verify the DC power feed
Install the hdHost PS modules if required
Power on the hdHost PS
Preparing for Installation
Before installing the hdHost PS, become familiar with the following power consumption,
and warnings. For Declaration of Conformity, FCC compliance and Safety Information,
see Regulatory Compliance at the beginning of this manual.
3.1.1
Power Consumption
The power consumption of the hdHost PS is 87 W from 48 VDC nominal (40 to
58 VDC).
Unit
Voltage
Maximum Power
hdHost PS with 4 RF modules
48 VDC
87 W
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3.1.2
Rack Mounting Requirements
The hdHost PS should be installed in a restricted access location. Before installing the
unit, be familiar with the following rack mounting requirements:





3.1.3
Elevated Operating Ambient: If installed in a closed or multi-unit rack assembly,
the operating ambient temperature of the rack environment may be greater
than room ambient. Give consideration to installing the equipment in an
environment compatible with the maximum ambient temperature (Tma) of
55°C.
Reduced Air Flow: Installation of the equipment in a rack should be such that
the amount of air flow required for safe operation of the equipment is not
compromised.
Mechanical Loading: Mounting of the equipment in the rack should be such that
a hazardous condition is not achieved due to uneven mechanical loading.
Circuit Overloading: Consideration should be given to the connection of the
equipment to the supply circuit and the effect that overloading of the circuits
might have on overcurrent protection and supply wiring. Appropriate
consideration of equipment nameplate ratings should be used when addressing
this concern.
Reliable Grounding: Reliable grounding of rack-mounted equipment should be
maintained. Particular attention should be given to supply connections other
than direct connections to the branch circuit (e.g. use of power strips).
Warnings
Ensure the unit is fully grounded before connecting the power
supply.
Ensure the DC power supply circuit is disconnected before
connecting to power to the unit.
hdHost PS is considered a permanently connected device. Ensure
a readily accessible disconnect device is incorporated external to
the unit.
3.1.4
Weight
Always disconnect all external cables before lifting or moving the unit.
Unit
Weight
hdHost PS with 4 RF modules
31 lbs (14.1 kg)
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3.2
Rack Mounting the hdHost PS
Before rack mounting the hdHost PS, you need:


Mounting bracket and hardware
#2 Phillips screwdriver
To mount the unit in a 2-post or 4-post equipment rack:
1. Attach the bracket to the rack using four fasteners appropriate for the rack type.
Figure 3-1: hdHost PS Bracket Installation
2. Slide the unit into the bracket from the front of the rack, until the front mounting
brackets (ears) are flush with the front rack posts.
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Figure 3-2: hdHost PS Unit Installation in Rack
3. Secure the chassis to the bracket using four fasteners appropriate for the rack type.
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3.2.1
Installing Cable Management Trays
Install horizontal cable management trays and vertical cable management channels to
manage base station feed, optical fiber, power, and Ethernet cabling.
Figure 3-3: Installed Cable Management Trays
3.3
Grounding the hdHost PS
Before grounding the hdHost PS:


Ensure the rack is grounded to the main facility ground
Ensure the rack has a ground bar bus installed
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3.3.1
Attaching the Chassis Ground
The ground lug for the hdHost PS is located at the rear of the unit.
Figure 3-4: hdHost PS Ground Connction
To ground the hdHost PS:
1. Use a #2 Phillips screwdriver to remove ground lug from the chassis.
2. Insert a #10 AWG ground wire into the ground lug, and crimp using a #10 AWG die.
3. Reattach the ground lug to the chassis and tighten both screws (M4 screws
provided).
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3.3.2
Connecting hdHost PS Ground to Rack Ground
Connect the unit ground wire to the rack ground bus bar.
Ground the hdHost PS to the rack ground bus bar before
connecting any host cables.
Figure 3-5: hdHost PS Ground to Rack Ground Bus Bar
3.4
Connecting DC Power
The hdHost PS requires an uninterrupted 48 VDC power supply.
There are two options for connecting power:


Connect DC power directly to the unit from the fuse panel using the DC power
connector and cable
Use the Matrix AC/DC power supply if the power source is AC power
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3.4.1
Option 1: Using a DC Power Connector and Cable
If the power source equipment is supplying DC power, use a DC cable at a suitable
gauge given the distance from the fuse panel to the host, and assemble the provided
DC power connector onto the cable.
Figure 3-6: DC Power Connector
The following table describes the maximum distance between the power source
equipment and the unit. The values assume a maximum recommended loss of 3%. The
voltages shown are voltages at the power sourcing equipment.
AWG
42 V (3% loss)
48 V (3% loss)
56 V (3% loss)
#12
162 ft (49 m)
211 ft (64 m)
287 ft (88 m)
#14
102 ft (31 m)
133 ft (40 m)
181 ft (55 m)
#16
64 ft (19 m)
83 ft (25 m)
114 ft (35 m)
Use a 2 or 3-wire cable with stranded bare copper wire with unshielded outer jacket.
The nominal voltage required at the host is 48 VDC (with a range of 40 VDC to 58
VDC).
3.4.1.1
Asse mbling and Connecting the DC P ow e r Cable
Before connecting DC power to the hdHost PS, verify that the power source supplies
48 VDC to the unit, and that any intermediate connections are secure.
To assemble the DC power cable, you need:




DC cable connector (provided)
Multi-conductor #12 AWG to #16 AWG stranded bare copper with unshielded
outer jacket
Stripping tool
Flat head screwdriver
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Stripping Lengths
Outer jacket
0.78 inch (20 mm)
Wire
0.35 inch (9 mm)
Figure 3-7: DC Power Cable Assembly
Ensure that wire leads on DC-input power wires are not exposed.
DC-input power can conduct harmful levels of electricity.
To assemble the DC power cable:
1. Unscrew the cable assembly components.
2. Feed the positive and negative wires through the cable nut, gasket, clamping ring,
and shell.
3. Attach the wires to the terminals in the contact insert using a small flat screwdriver.
Pinouts are numbered on the contact insert:
1 = Positive
2 = Negative
3 = Not used
4 = Power source ground
Only connect power source ground if the power supply equipment is located in a
different facility than the host.
4. Re-assemble the DC power connector by following the assembly drawing.
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To attach the DC power cable to the unit
1. Connect the power cable to the DC power interface on the unit and tighten the
locking ring. The fit should be snug. Do not overtighten.
Figure 3-8: hdHost PS DC Power Connection
3.4.2
Option 2: Using the Matrix AC/DC Power Supply
If you have an AC power source, use the AC/DC power supply with attached AC cable
and plug, and DC cable and connector.
Figure 3-9: AC/DC Power Supply for the hdHost PS
To mount the AC/DC power supply:
1. Attach the power supply to the plate at the back of the bracket using the mounting
hardware provided.
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Figure 3-10: AC/DC Power Supply Installation for the hdHost PS
2. Plug the AC cable into the power source. And connect the DC connector to the
Power interface on the front panel. Insert the connector, and turn the black locking
ring clockwise to tighten.
Figure 3-11: DC Power Cable Installation for the hdHost PS
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3.5
Verifying Power and Standby Mode
After the power is connected to the grounded hdHost PS, confirm the unit starts up and
enters Standby mode. Power and Alarm LEDs on the top left of the unit report a startup
sequence. See Installation Verification.
Figure 3-12: hdHost PS Unit LEDs
To verify power at the hdHost PS:
1. Apply power at the AC or DC power source.
2. Wait about two minutes while the startup sequence completes.
3. Confirm that the unit is in Standby mode. In Standby, the hdHost PS is powered, but
not passing active RF signals. In Standby mode, the unit LEDs are:


Pwr LED: green
Alm LED: green or orange
4. If the unit LEDs do not indicate Standby mode, check the power supply and
connections.
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4
HDHO ST P S R F C AB L I NG
This chapter describes how to:


4.1
Verify RF cable power and performance
Connect base station RF feeds to the hdHost PS
Connecting Base Station Uplink and Downlink
Feeds
Base station feed cables terminated at the hdHost PS should be 1/2-inch and 7/8-inch
coaxial cable. Always consider and respect the minimum bend radius provided by the
cable manufacturer
4.1.1
Verifying RF Cable Power and Performance
First, verify that power levels on the RF feeds are within the specified range. For the
hdHost PS, the base station power level range is -10 dBm to +10 dBm.
Excessive RF power levels can cause severe damage to the
hdHost PS.
Next, verify base station feed cable performance and test each RF coaxial cable for
return loss.
To verify base station feed cable power levels
1. Connect the base station feed to an external spectrum analyzer, and then turn on
power to the base station.
2. Check the RF power levels on each feed, and adjust base station power levels as
required.
3. Label the base station feed cables appropriately.
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4.1.2
Connecting RF Cables to the hdHost PS
The hdHost PS has up to eight, N-type simplex RF interfaces for connecting a
maximum of four public safety bands. For each band, connect the uplink (UL) and
downlink (DL) feed cable.
Figure 4-1: hdHost PS RF Intefaces and Connections
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5
AI R HO ST P S & R E M OT E
T Y P E 1 CHA S S I S
I NSTAL L AT I O N
This chapter describes how to:






5.1
Prepare for installation
Wall mount the unit
Rack mount the unit
Ground the unit
Connect DC power
Verify power
Type 1 Chassis Specifications
The airHost PS and remote are the same physical unit.
Unit
Description
 Available for airHost33 PS and hd33 PS remote units
 Dimensions (H x W x D): 16.9 x H 18.4 x D 7.6 inches
(430 x 466 x 194 mm)
 Max. weight: 50 lbs (22.7 kg)
 NEMA 4/IP 66 compliant enclosure
 Integrated cover and mounting bracket
 Exterior-facing pluggable RF modules
 Internal multiplexer option (shown)
 Convection cooled
 1 or 2 RF modules
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5.2
Preparing for Installation
Before installing the units, be familiar with the following installation workflow, power
consumption, and warnings.
For Declaration of Conformity, FCC compliance and Safety Information, see Regulatory
Compliance at the beginning of this manual.
5.2.1
Power Consumption
The maximum power consumption of the type 1 unit is 195 W. For thermal load and
power consumption details per RF module, see Appendix D.
5.2.2
Warnings
This equipment is to be installed in a Restricted Access Area.
When installed in a wet, outdoor area, turn power off prior to
unit modifications.
This equipmen is considered a permanently connected device. A
readily accessible disconnect device shall be incorporated
external to the equipment.
5.2.3
Weight
Remotes weigh up to 50 lbs (22.7 kg). Take appropriate safety measures when
handling remotes.
5.2.4
Remote Orientation
The unit remote must be oriented on the wall with the physical interfaces facing down to
reduce dust and prevent damage to the connectors.
Do not orient the remote with the interfaces facing up, sideways on the wall, or
horizontal with the ground (such as on the floor or shelf), as this will reduce the
operational temperature range.
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5.3
Wall Mounting
The type 1 chassis can be wall mounted. The removable cover, or shell, serves as both
a protective enclosure and a mounting bracket for the unit. The bracket depth depends
on the RF interface options available. For unit dimensions, see Appendix B.
To wall mount the type 1 chassis, you need:



Type 1 bracket/cover (provided)
9 screws suitable for the type of wall material
#2 Phillips screwdriver
Figure 5-1: Type 1 Chassis Wall Mounting
To install the bracket on a wall:
1. Position the bracket in the desired location and mark the position of the nine
mounting screws. The unit requires room for connection cabling below the interface
panel. Do not install the bracket so that the physical interfaces are not accessible.
2. Orient the bracket so that the open notch is at the bottom, and the air vents are at
the top.
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Figure 5-2: Type 1 Chassis Mounting Bracket
3. Confirm that there will be sufficient space to connect cables, and to inspect and
maintain the unit after it is mounted.
4. Pre-drill pilot holes for the bracket installation screws.
5. Use screws suitable for the type of wall to secure the bracket to the surface.
6. With the back of the unit facing the bracket, insert the shoulder bolts into the
notches on the bracket, and slide the unit down so that it locks in place.
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Figure 5-3: Type 1 Chassis Wall Mounting Installation
7. Using a #2 Phillips screwdriver, tighten the locking screws on both sides of the unit
to secure the unit to the bracket.
Figure 5-4: Type 1 Chassis Securing Screws
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5.4
Rack Mounting
For mounting the type 1 chassis on a 2-post or 4-post 19" rack, a standard rack mount
kit is available.
To rack mount the type 1 chassis, you need:




Type 1 bracket/cover (provided)
Standard rack kit, with mounting bars and hardware (provided on request)
8 screws suitable for the rack type
#2 Phillips screwdriver
Figure 5-5: Type 1 Chassis Rack Mounting Option
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The type 1 standard rack kit mounts the unit in front of the rack posts and comes with
two flat mounting bars, four pre-installed snap-in nuts, and mounting hardware:
Figure 5-6: Type 1 Chassis Standard Rack Mounting Kit
To rack mount the unit:
1. Ensure the equipment rack has adequate support and is bolted to the floor and
ceiling, as required by local regulatory authorities.
2. Attach the bars to the bracket using the hardware provided. Once installed, the bars
are spaced 5RU apart. Ensure any rack-specific mounting hardware is installed in
the rack at the appropriate spacing.
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Figure 5-7: Type 1 Bracket and Bar Assembly
3. With the bars attached, mount the bracket assembly to the rack using hardware
appropriate for the rack type.
Figure 5-8: Type 1 Bracket and Bar Assembly Installation
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4. With the back of the unit facing the bracket, insert the shoulder bolts into the slots on
the bracket, and slide the unit down so that it locks in place.
Figure 5-9: Type 1 Chassis Rack Mounting Installation
5. Finger tighten the locking screws to secure the unit to the bracket.
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5.4.1
Other Rack Mounting Options
A recessed rack kit is also available for mounting the unit inside a cabinet or enclosed
rack.
Figure 5-10: Type 1 Recessed Rack Mounting Kit
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5.5
Grounding
To ground the type 1 chassis, you need:



Ground lug (provided on the unit)
#2 Phillips screwdriver
#10 AWG ground wire and crimping tool
Figure 5-11: Type 1 Chassis Ground Connection
To ground the unit:
1. Use a #2 Phillips screwdriver to remove the ground lug.
2. Insert #10 AWG ground wire into the ground lug and crimp.
3. Reattach the ground lug to the remote and tighten both screws.
4. Run the ground wire to the facility grounding point for the unit and secure it.
5.6
Connecting DC Power
The airHost PS and remote type 1 units require an uninterrupted 48 VDC power supply.
There are two options for connecting power:


Connect DC power directly to the unit from the fuse panel using the DC power
connector and cable
Use the Matrix AC/DC power supply if the power source is AC power
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5.6.1
Option 1: Using a DC Power Connector and Cable
If the power source equipment is supplying DC power, use a DC cable at a suitable
gauge given the distance from the fuse panel to the remote, and assemble the provided
DC power connector onto the cable.
To assemble the DC power cable, see Assembling and Connecting the DC Power
Cable for instructions.
Figure 5-12: DC Power Connector
5.6.2
Option 2: Using the Matrix AC/DC Power Supply
If you have an AC power source, use the AC/DC power supply with attached AC cable
and plug, and DC cable and connector.
Figure 5-13: AC/DC Power Supply for the Type 1 Chassis
To mount the AC/DC power supply:
1. Attach the power supply to the predrilled holes on the side of the unit using the
mounting hardware provided.
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2. Plug the AC cable into the power source.
3. Connect the DC connector to the Power interface on the front panel. Insert the
connector, and turn the black locking ring clockwise to tighten.
5.7
Verifying Power and Standby Mode
Confirm the unit powers on in Standby mode. In Standby, the unit does not receive or
transmit analog RF signals.
To power on the type 1 unit:
1. Turn on DC power at the power source equipment.
2. Observe the LED startup sequence. See Installation Verification. If the unit fails to
power on, check the DC power supply and connections.
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Figure 5-14: Type 1 Chassis LEDs
Unit LEDs
Color
Description
Pwr
 Green
Power is on
Alm
 Orange
Minor alarm indicating no RF signal detected
RF LEDs
Color
Description
Pwr
 Red
RF signals are not being sent or received
Alm
 Orange
Minor alarm indicating no RF signal detected
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6
AI R HO ST P S & R E M OT E
T Y P E 2 CHAS S I S
I NSTAL L AT I O N
This chapter describes how to:






6.1
Prepare for installation
Wall or post mount the unit
Rack mount the unit
Ground the unit
Connect DC power
Verify power
Type 2 Chassis Specifications
The airHost PS and remote are the same physical unit.
Unit
Description
 Available for airHost PS and remote units
 Dimensions (H x W x D): 17.1 x 27.4 x 8.7 inches
(434 x 696 x 220 mm)
 Max weight: 59.5 lbs (27 kg)
 NEMA/IP 66 compliant enclosure
 Locking door
 External mounting bracket (provided)
 Interior pluggable RF modules
 Internal duplexer/multiplexer option
 Fan cooled
 Up to 4 RF modules
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6.2
Preparing for Installation
Before installing the unit, become familiar with the following installation workflow, power
consumption, and warnings.
For FCC compliance and Safety Information, see the FCC statements at the beginning
of this document.
6.2.1
Power Consumption
The maximum power consumption of the type 2 unit is 340 W. For thermal load and
power consumption details per RF module, see Appendix D.
6.2.2
Input Power Requirements
The units have the following input power requirements:


6.2.3
Power supply cables with a minimum temperature rating of 65° C
Building power input protection of maximum 28 A
Warnings
This equipment is to be installed in a Restricted Access Area.
When installed in a wet, outdoor area, turn power off prior to
unit modifications.
This equipmnet is considered a permanently connected device. A
readily accessible disconnect device shall be incorporated
external to the equipment.
6.2.4
6.2.5
Weight
No. RF Modules
Weight
4
59.5 lbs (27 kg)
Remote Orientation
Do not mount the remote in a horizontal or an inverted vertical orientation, as this will
impair fan operation and reduce the operational temperature range. Contact Dali
Customer Service for more information.
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6.3
Wall or Post Mounting
The type 2 chassis can be wall mounted to a wall or post using the mounting bracket
provided. For unit dimensions, see Appendix B.
To wall mount the type 2 chassis, you need:




Wall mounting: 9 screws suitable for the type of wall material
Post mounting: metal strapping for mounting on a 3.5-inch to 6.5-inch post
Type 2 bracket and 2 x M6 screws (provided)
#2 Phillips screwdriver
Figure 6-1: Type 2 Chassis Wall Mounting
To install the bracket on a wall:
1. Position the bracket in the desired location and mark the position of the nine screws.
Ensure there is sufficient space to connect cables, and to inspect and maintain the
unit after mounting.
2. Orient the bracket so that the flange is on the bottom.
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Figure 6-2: Type 2 Chassis Mounting Bracket
1. Pre-drill pilot holes for the bracket installation screws.
2. Use screws suitable for the type of wall to secure the bracket to the surface.
To install the bracket on a post:
1. Ensure the post has a solid foundation.
2. Position the bracket in the desired location and mark the top of the bracket on the
pole. Ensure there will be sufficient space to cable the remote and to inspect and
maintain it after it is mounted.
3. With another person assisting, hold the bracket in the desired position and thread
strapping through the top slots and around the post.
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Figure 6-3: Type 2 Bracket Post Mounting
4. Tension the strapping firmly, but not enough to bend the bracket, and then crimp.
Ensure that the bracket is level and vertical, with the securing flange on the bottom.
5. Repeat for the remaining middle and bottom strapping slots.
To attach the remote to the bracket:
1. With the back of the unit facing the bracket, insert the shoulder bolts into the slots,
and slide the unit down so that it locks in place.
Figure 6-4: Type 2 Chassis Wall or Post Mounting Installation
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2. Install the two M6 screws through the front of the unit into the bracket flange, and
tighten with a Phillips screwdriver.
Figure 6-5: Type 2 Unit Securing Screws
6.4
Rack Mounting
For mounting the type 2 chassis on a 2-post or 4-post 19-inch rack, a standard rack
mount kit is available.
To rack mount the type 1 chassis, you need:




Type 2 bracket and 2 x M6 screws (provided)
Standard rack kit, with mounting bars and hardware (provided on request)
8 screws suitable for the rack type
#2 Phillips screwdriver
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Figure 6-6: Type 2 Rack Mounting Option
The type 2 standard rack kit mounts the unit in front of the rack posts and includes two
flat mounting bars, six pre-installed snap-in nuts, and mounting hardware.
Figure 6-7: Type 2 Chassis Standard Rack Mounting Kit
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To rack mount the unit:
1. Ensure the equipment rack has adequate support, and is bolted to the floor and
ceiling as required by local regulatory authorities.
2. Attach the bars to the bracket using the hardware provided. One installed, the bars
are spaced 9RU apart. Ensure any rack-specific mounting hardware is installed in
the rack at the appropriate spacing.
Figure 6-8: Type 2 Chassis Bracket and Bar Assembly
3. Mount the bracket assembly to the rack using hardware appropriate for the rack
type.
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Figure 6-9: Type 2 Bracket Bracket and Bar Assembly Installation
4. With the back of the unit facing the bracket, insert the shoulder bolts into the slots,
and slide the unit down so that it locks in place.
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Figure 6-10: Type 2 Chassis Rack Mounting Installation
5. Install the two M6 screws through the front of the unit into the bracket flange, and
tighten with a Phillips screwdriver.
6.5
Grounding
To ground the type 2 chassis, you need:



Ground lug (provided on the unit)
#2 Phillips screwdriver
#10 AWG ground wire and crimping tool
Figure 6-11: Type 2 Chassis Ground Connection
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To ground the unit:
1. Use a #2 Phillips screwdriver to remove the ground lug.
2. Insert #10 AWG ground wire into the ground lug and crimp.
3. Reattach the ground lug to the remote and tighten both screws.
4. Use a zip tie or other fastener to secure the ground wire to a post or other cable
management.
5. Run the ground wire to the facility grounding point and secure it.
6.6
Connecting DC Power
The airHost PS and remote type 2 units require an uninterrupted 48 VDC power supply.
There are two options for connecting power:


6.6.1
Connect DC power directly to the unit from the fuse panel using the DC power
connector and cable.
Use the Matrix AC/DC power supply if the power source is AC power
Option 1: Using a DC Power Connector and Cable
If the power source equipment is supplying DC power, use a DC cable at a suitable
gauge given the distance from the fuse panel to the remote, and assemble the provided
DC power connector onto the cable.
To assemble the DC power cable, see Assembling and Connecting the DC Power
Cable for instructions.
Figure 6-12: DC Power Connector
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The following table describes the maximum distance between the power source
equipment and the unit. The values assume a maximum recommended loss of 3%. The
voltages shown are voltages at the power sourcing equipment.
AWG
42 V (3% loss)
48 V (3% loss)
56 V (3% loss)
AWG #10
47 ft (14 m)
61 ft (19 m)
83 ft (25 m)
These values assume the following:



6.6.2
Maximum power consumption is 340 W (with PoE ports in use)
Wire gauge is AWG #10 stranded bare copper
Maximum recommended loss of 3%
Option 2: Using the Matrix AC/DC Power Supply
If you have an AC power source, use the AC/DC power supply with attached AC cable
and plug, unterminated DC cable, and mounting plate.
Figure 6-13: AC/DC Power Supply for the Type 2 Chassis
To mount the AC/DC power supply:
1. Attach the power supply to the mounting plate using the hardware provided.
2. On the bottom flange of the unit, remove the two screws securing the unit to the
bracket.
3. Line up the holes on the mounting plate with the holes on the bracket flange, and
reattach the screws.
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Figure 6-14: AC/DC Power Supply for the Type 2 Chassis
4. Plug the AC cable into the power source.
5. Connect the bar DC cable to the terminal block inside the unit, as described in
Connecting the DC Power Cable.
6.6.2.1
Conne cting the DC P owe r Cable
The connection point for input power is a clamp-style terminal block inside the unit. See
Figure 6-15.
Figure 6-15: Terminal Block Inside the Type 2 Chassis
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To connect the power cable to the terminal block:
1. Open the door to the unit, and then open the orange clamps on the terminal block.
2. Insert the DC cable through the grommet on the interface panel.
3. Insert the wire leads into the terminal block, making sure positive and negative wires
match the labels.
4. Close the clamps to lock the wires to each terminal.
5. Tighten the grommet on the interface panel to create a weatherproof seal around
the cable.
Figure 6-16: Type 2 Chassis DC Power Interface
6.7
Verifying Power and Standby Mode
Confirm the unit powers on in Standby mode. In Standby, the unit does not receive or
transmit analog RF signals.
To power on the type 2 unit:
1. Turn on DC power at the power source equipment.
2. Confirm Standby mode by observing the unit LEDs. For a description of the LED
startup sequence, see Installation Verification.
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Figure 6-17: Type 2 Chassis LEDs
Unit LEDs
Color
Description
Pwr
 Green
Power is on
Alm
 Orange
Minor alarm indicating no RF signal detected
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6.8
Locking the Unit
The type 2 chassis is equipped with a locking door to restrict access. Keys are common
to all units.
Figure 6-18: Type 2 Chassis Lock
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7
AI R HO ST P S & R E M OT E R F
CAB L I NG
The airHost PS and remote have a number of RF interface options for connecting to
public safety signal sources. Depending on the system design and public safety
frequency bands being used, an external pass-band filter may be required.
If an external filter is required, the unit is equipped with a number of simplex RF
interfaces. If there is no filter, the RF feed connects directly to an internal duplexer or
multiplexer.
The number of RF interfaces available on the unit depends on the
RF design. This chapter describes airHost PS and remote units
with the maximum number of interfaces for each type 1 and
type 2 chassis
This chapter describes how to:


7.1
Connect RF feeds to units with simplex interfaces and connected to an external
filter
Connect RF feeds to units with an internal duplexer or multiplexer
RF Cabling Requirements



If a pass-band filter is used, ensure the equipment is installed according to
manufacturer instructions.
Terminate coaxial cables with N-type male connectors.
Apply 12-15 in-lbs (136 N-cm) torque to secure the cables.
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7.2
Connecting RF Feed Cables: Simplex RF
Interface Option for Low Frequency Bands
For units connected to an external pass-band filter, connect the downlink and uplink RF
cables to the N-type RF interfaces. This option is suitable for low frequency public
safety bands, such as 150 MHz and 450 MHz.
Figure 7-1: Simplex RF Connections for Low Frequency Bands
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7.3
Connecting RF Feed Cables: Internal
Duplexer/Multiplexer Option
For units with an internal duplexer or multiplexer, connect the RF cable coming from
antennas or RF combining equipment to a single N-type RF port.
Figure 7-2: RF Connections with the Internal Duplexer/Multipexer Option
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8
R EMOT E E T H E R N E T CAB L I NG
Remotes have two Power over Ethernet (POE) interfaces for connecting Wi-Fi
equipment:


Use ETH 1 to connect a local laptop for logging into the EMS on site.
Use ETH 2 connect Wi-Fi access points, security cameras, and other network
appliances.
Total PoE power is 68 W with a maximum 32 W per interface.
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Figure 8-1: airHost PS and Remote Ethernet Connections
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Ethernet cables are connected to the unit using a weatherproof, field installable RJ-45
connector assembly provided by Dali Wireless. Installers are required to provide the
Ethernet cable and crimping tool.
Figure 8-2: Weatherproof RJ-45 Connector
For remotes installed in Europe, Middle East, and Africa (EMEA),
connect ferrite cores to the Ethernet cables. Ferrites are provided
by Dali Wireless. Wrap each cable four times through the center
of the core.
To connect an Ethernet cable to the unit:
1. Assemble the Ethernet cable and RJ-45 connector, including ferrite core.
2. Plug the connector into the interface on the remote, and finger tighten the locking
ring to secure.
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9
O P T I CAL F I B E R I N STAL L AT I O N
This chapter describes how to:




Prepare for installing optical fiber
Understand optical fiber topologies
Connect single mode fiber between hosts and remotes
Daisy chain hosts and remotes
9.1
Preparing for Installation
9.1.1
Safety Overview
Adhere to the following occupation safety recommendations when installing optical
fiber:




Wear safety glasses with side shields, or other eyewear that complies with
relevant occupational safety regulations. Follow the manufacturer’s installation
instructions.
Dispose of fiber scraps properly in a safe, marked container and wash hands
thoroughly after handling, splicing or cleaning. Also ensure the area is
thoroughly cleaned from the floor and work areas.
Do not look directly into the end of any optical fiber unless you are certain no
light is present in the fiber, including light invisible to the human eye.
When installing fiber optic cables in areas already installed with electrical
cables and hardware, take care to avoid contact with these cables or have the
power disconnected during installation.
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9.1.2
Installation Requirem ents
The general installation requirements for installing fiber optic cable should follow the
NECA/FOA 301 Standard for Installing and Testing Fiber Optic Cables, including
receiving and handling fiber optic cables on site, support structures, fiber stopping, and
grounding.
The specific requirements for installing fiber for the Matrix PS system are:





9.1.3
Install premises cabling in cable trays, ladder racks, j-hooks, or other
appropriate support structures.
Install outside and inside plant cables in conduit (yellow) or plenum protected
innerduct (bright orange) to identify fiber optic cable and protect it from
damage.
Follow the NECA/FOA 301 standard for fiber optic splicing and termination
hardware.
Do not install fiber optic cable in conduit or duct that already contains cabling
(such RF, Ethernet, or power).
Ensure properly installed support structures and patch panels for fiber optic
cable are available for routing cable from hdHost PS and airHost PS to
remotes.
Testing Requirements
After installation, verify each fiber in all fiber optic cables by performing the following
tests:



9.2
Continuity testing to ensure that the fiber routing is correct
Insertion loss testing using an OLTS power meter and source. Use TIAEIA 5277 for single mode fiber.
OTDR testing (optional) to verify cable installation performance
Fiber Installation
Refer to the system design for the exact fiber floorplan.
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9.3
Fiber Topologies
Remotes can be connected to the host units in a number of different fiber topologies:
star, daisy-chain, and hybrid.
9.3.1
Star Configuration
In a star configuration, each remote connects to a different optical port on the host unit. Each
host unit supports seven optical ports for directly connecting seven remotes, and one optical
port reserved for connecting to another host unit (see Daisy-Chained Host Configuration).
Star configured topologies are the most robust because each remote receives a dedicated
optical link from the host.
Figure 9-1: Remotes Connected in Star Configuration
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9.3.2
Daisy Chain Configuration
In a daisy-chain configuration, the first remote in the chain is connected to the host. The
first remote connects to a second remote, and the second to a third, and so on.
When remotes are daisy-chained, the failure of one remote in the chain can cause the
downstream remotes to lose signal. A Dali optical bypass switch ensures the continuity
of signal flow by rerouting the signal from the failed unit to the next remote in the chain.
Contact Dali Customer Service about installation and configuration of this option.
The number of daisy-chained remotes depends on maximum round trip delay between
the host and the furthest remote. For example, an office building with a dedicated base
station could support 20 or more daisy-chained remotes.
Figure 9-2: Remotes Connected in Daisy-Chain Configuration
Host units can also be daisy chained, for more optical port capacity.
Figure 9-3: Hosts Connected in Daisy-Chain Configuration
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9.3.3
Hybrid Configuration
In a hybrid configuration, multiple daisy-chains of remotes connect to different optical
ports on the host. The total number of remotes supported depends on maximum round
trip delay and maximum allowed noise contribution.
Figure 9-4: Remotes connected in Hybrid Star and Daisy-Chain Configuration
9.4
Connecting Single Mode Fiber
Optical connections between hosts and remotes are made using single mode fiber, or
patch cords, terminated with LC/UPC type connectors.
For connecting optical fiber, use the weatherproof, field-installable optical connector
assembly provided. The optical cable assembly consists of a three foot long duplex
optical cable with a weatherproof locking optical connector on one end, and on the
other, two LC/UPC optical connectors.
Figure 9-5: Optical Cable Assembly
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The dual LC/UPC optical interface on the hdHost PS, airHost PS and remote is housed
in an environmentally sealed adaptor with protective screw-on cover.
Figure 9-6: hd30 Optical Port Inteface
IMPORTANT
Before connecting the optical cable, remove all dust plugs from
both the optical interface on the unit, and from the cable.
Failure to remove the dust plugs can can seriously damage the
interface or cable.
To connect the optical cable to the remote:
1. Remove the dust plugs from both the optical connector and remote optical interface
and store them for future use.
2. Insert the connector into the optical interface and quarter turn the locking ring to
secure.
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Figure 9-7: Optical Connector Assembly
9.4.1
Optical Fiber Adapter Kit
If your optical terminations are either SC/APC, FC/APC, use the Matrix optical adapter
kit. The adapter kit comes with an LC adapter and a patch cord pre-fitted with the
desired termination.
Figure 9-8: Optical Fiber Adapter Kit
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9.5
Daisy Chaining Hosts and Remotes
You can connect host and remote units in daisy-chain configuration to expand the
optical port capacity of the system. Signals from of multiple bands are combined and
sent over single fiber to the remote location. See Figure 9-9.
On both hosts and remotes, optical port O1 is reserved for the connecting to an
upstream unit. Note that upstream refers to the unit nearest the base station or off-air
signal source, and downstream refers to the unit that is farthest away.
Figure 9-9: Daisy-chained Hosts and Remotes
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To daisy chain host units:





On the upstream host, use optical ports O2 to O8) to connect to the
downstream host port O1
Use O2 to O8 to connect remotes
Do not connect O1 to remotes
Set the reference clock for the first host in the chain to Internal (Host A in
Figure 9-9)
Set the reference clock to Optical for all downstream hosts (Host B, C and D in
Figure 9-9)
To daisy chain remote units:


Connect O1 on the first daisy-chained remote to the host
Connect O2 on a daisy chained remote to O1 on the next downstream remote
The number of daisy-chained remotes depends on the optical delay of the system. See
Configuring Optical Delay Compensation.
For example, in Figure 9-9, only Host B and C deliver both signal S1 and S2 to
remotes. With the additional optical port capacity provided by Host C, the system allows
for a total of 13 remotes connected directly to hosts carrying both signals.
To further increase the number of remotes, the example also shows how remotes can
be daisy chained. Remote A and B, and Remote D and E are daisy-chained remotes,
each connected to a single host optical port. The combined signal coming from the
host, is fed over one fiber to each remote in the chain.
For information on alarms reported for failed optical fiber links between daisy-chained
host and remote units, see Monitoring Alarms for Broken Optical Links.
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1 0 MAT R I X CO NS O L E P S
I NSTAL L AT I O N
This chapter describes how to:



10.1
Rack mount the Matrix Console PS
Connect Ethernet cables to the unit per the IP networking plan
Power on the Matrix Console PS
Preparing for Installation
Before installing the Matrix Console PS, become familiar with the following installation
workflow, power consumption, and warnings. For FCC compliance and Safety
Information, see the FCC statements at the beginning of this document.
10.1.1 Power Consumption
The Matrix Console PS consumes 50 W. For power consumption details, see
Appendix D.
10.1.2 Warnings
This equpment is considered as permanently connected device. A
readily accessible AC disconnect device shall be incorporated
external and close to the equipment.
This equipment is to be installed in a Restricted Access Area.
When installed in a wet, outdoor area, turn power off prior to
unit modifications.
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10.1.3 Firewall Protection
To protect Matrix system from cyber-attacks, the customer network must be protected
from the public Internet through a firewall.
Do not connect Matrix Console PS to your IP network without a
firewall in place.
10.2
Rack Mounting
The Matrix Console PS is a 2RU unit designed to fit in a standard, 19-inch equipment
rack.
Before rack mounting the hdHost PS, you need:



Mounting bracket and securing screws (included)
Rack mounting hardware suitable for the rack type
#2 Phillips screwdriver
To mount the unit in a 2-post or 4-post equipment rack:
1. Attach the bracket to the rack using four fasteners appropriate for the rack type.
Figure 10-1: hdHost PS Bracket Installation
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2. Slide the unit into the bracket from the front of the rack, until the front mounting
brackets (ears) are flush with the front rack posts.
Figure 10-2: hdHost PS Unit Installation in Rack
3. Secure the chassis to the bracket using four fasteners appropriate for the rack type.
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10.3
Connecting Ethernet Cables
The Matrix Console PS has eight RJ-45 Ethernet ports for connecting to local and wide
area networks. Use WAN1 for connecting to the customer IP network, and ETH1 for
connecting to the hdHost PS or airHost PS. For more information, see IP Network
Configuration.
Figure 10-3: Matrix Console PS Ethernet Connections
Ethernet cables are connected to the unit using a weatherproof, field installable RJ-45
connector provided by Dali Wireless. Installers are required to provide the Ethernet
cable and crimping tool.
For units installed in Europe, Middle East, and Africa (EMEA),
connect ferrite cores to the Ethernet cables. Ferrites are provided
by Dali Wireless. Wrap each cable four times through the center
of the core.
To connect an Ethernet cable to the unit:
1. Assemble the Ethernet cable and RJ-45 connector, including ferrite core.
2. Plug the connector into the interface on the remote, and finger tighten the locking
ring to secure.
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Figure 10-4: Weatherproof RJ-45 Connector
10.3.1 Connecting to Multiple Host Units
If the system has more than one host, connect the host units to the Matrix Console PS
using available Ethernet interfaces. For example, connect ETH2 on the first host unit, to
ETH2 on the second host.
Figure 10-5: Matrix Console PS with Multiple Host Units
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10.3.2 Connecting Redundant System Controllers
For uninterrupted monitoring and control of hosts and remote units, you can install
redundant system controllers: a Primary controller for managing configuration changes
through the EMS, and a Secondary controller, or backup unit. If a Primary controller
fails, you can manually switch to the Secondary controller.
For more information, see Redundant Matrix Console Configuration.
10.4
Powering on the Unit
The Matrix Console PS requires AC power. To power on the unit, plug the power cable
provided into a protected AC power source.
Figure 10-6: Matrix Console PS AC Power Interface
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1 1 I NSTAL L AT I O N V E R I F I C AT I O N
This chapter describes:



Startup LED sequence
Standby LEDs
Troubleshooting for LED alarms
When the Matrix PS system is powered on after installation, the host units and remotes
are automatically placed in Standby. If there is an alarm, the LEDs indicate an alarm
condition to be reviewed or resolved.
If a unit does not power on into Standby, resolve the problem before commissioning the
system.
In Standby, units and modules meet following conditions:



Host units and remotes are powered on, with LEDs indicating Standby mode
RF modules are not available transmitting or receiving RF signals
Optical ports are active but not transmitting or receiving the data stream
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11.1
Startup LED Sequence
When DC input power is applied, the LEDs display the following sequence, indicating
the Matrix PS application software is starting, loading, and then finally running.
The startup sequence lasts approximately two minutes.
Power LED
Alarm LED
Description
 Red
Off
Application software is starting
Orange
flashing
Off
Application software is loading
 Green
 Orange
Application software is running
Unit is in Standby mode
11.2
Standby LEDs
11.2.1 hdHost PS
Figure 11-1: hdHost PS LEDs
Unit LEDs
Color
Description
PWR
 Green
Power is on
ALM
 Orange
Minor alarm indicating no RF signal detected
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11.2.2 airHost PS & Remotes
11.2.2.1 Ty pe 1 Chassis
Figure 11-2: Type 1 Chassis LEDs
Unit LEDs
LED
Color
Description
PWR
 Green
Power is on
ALM
 Orange
Minor alarm indicating no RF signal detected
RF Module LEDs
LED
Color
Description
PWR
 Red
RF module is not sending or receiving RF signal
ALM
 Orange
Minor alarm indicating no RF signal detected
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11.2.2.2 Ty pe 2 Chassis
The type 2 chassis does not display RF module LEDs.
Figure 11-3: Type 2 Chassis LEDs
LED
Color
Description
PWR
 Green
Power is on
ALM
 Orange
Minor alarm indicating no RF signal detected
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11.3
Troubleshooting LED Alarms
11.3.1 Alarm LED
ALM LED
Possible Alarm Conditions
 Green
No alarm
 Orange
Minor
 Standby mode
 Downstream optical link failure causing a downstream unit to be
offline/disconnected
 Single fan failure
 RF signal power is below the configured threshold
 Reflected power (VSWR) threshold exceeded
Orange flashing
Major
 RF signal power is above the rated power (Input Path ALC Active alarm)
/
Red/Orange
alternating
Critical
 Red
Major
 Upstream optical link failure causing this unit to be offline or disconnected
 High temperature
 Multiple fan failure
Red flashing
Critical
 Shutdown due to high RF power
11.3.2 Power LED
PWR LED
Possible Alarm Conditions
 Green
No alarm
 Orange
Minor
 DC voltage is marginal
Orange flashing
Minor
 See Startup LED Sequence
 Red
Major




Red flashing
RF module in Standby
Shutdown of RF module due to high power
Shutdown of RF module due to upstream optical path failure
DC voltage is out of range
Critical
 See Startup LED Sequence
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PART 2
SYST EM CO MMI S S I O NI NG
Part 2 of this guide is intended for IT and system integrators responsible for
commissioning an installed Matrix PS system.
Use this guide in conjunction with the site-specific deployment documents, including:
RF design, fiber plan, rack layout plan, clock distribution plan, IP network design and,
gain lineup documents.
This section contains the following chapters:




IP Network Configuration
Matrix EMS Overview
Host and Remote Configuration
DL and UL Gain Configuration
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1 2 I P NET WO R K CO NF I G U R AT I O N
This chapter describes how to:






12.1
Understand system controller software as part of Matrix Console PS
Understand the Matrix IP network
Set up IP addresses
Log into the EMS
Configure SNMP trap receivers and download the Dali MIB
Configure redundant system controllers
What is the System Controller?
The system controller is software running on the Matrix Console PS that manages all
Matrix units from a central location.
The system controller is responsible for:





12.2
Tracking units as they are added or removed from the system and maintaining
a system-wide inventory
Maintaining configuration settings for each unit
Collecting and monitoring alarm and performance data
Providing access to the Matrix Element Management System (EMS) web
application
Remote monitoring through Simple Network Management Protocol (SNMP)
Matrix Internal and External IP Networks
The IP network for the Matrix system consists of the internal Matrix IP network (LAN),
and the customer IP network (WAN).
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In Figure 12-1, you can see the system controller is the central access point for the
WAN and LAN sides of the network. NMS servers and Dali Customer Support (through
a firewall) connect to the WAN bridge interfaces, WAN1 and WAN2. On the LAN side,
Matrix host units connect to the ETH bridge interface.
Figure 12-1: Customer IP Network and Matrix IP Network
12.2.1 Customer IP Network Requirements
Ensure the external customer IP network meets the following requirements:



Implements firewall protection
Does not connect Matrix equipment directly to the public IP network
Separates Matrix equipment from other customer equipment (guest Wi-Fi
generally meets all of these requirements)
12.2.2 Matrix IP Network Requirements
Ensure the internal Matrix IP network meets the following requirements:



System controller is link local to all Matrix units in the system
No routing or L3 switch functionality between the system controller and the
other units
All units, including the system controller, are on the same broadcast domain
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12.2.3 Ports
Depending on the intended use of the system, the following firewall ports must be open.
Most users only require web access. Advanced monitoring with a NMS may require
SNMP access.
12.3
For this access
Open this port
Web access
Port 80
SNMP monitoring (polling)
UDP Port 161
Outgoing SNMP traps
UDP Port 162
System Controller IP Addresses
The system controller supports eight IP addresses: three default IPv6 link-local
addresses pre-configured by Dali Wireless, and up to five IP addresses assigned by the
network administrator.
The following default IPv6 link-local addresses are read-only:



WAN1 IPv6 link-local: IP address for connecting to the external, customer IP
network
WAN2 IPv6 link-local: a second customer IP address, used only when there are
multiple external IP networks
ETH1 IPv6 link-local: IP address for connecting to the internal Matrix IP network
Figure 12-2: System Controller IP Addresses
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The following table lists the possible IP address configurations for each bridge interface.
Bridge Interface
Address Type
Static/Dynamic
Physical Port
WAN1
Default IPv6 Link-local (read-only)
Static or Dynamic
WAN1
Static or Dynamic
WAN2
Static only
ETH1 to ETH6
User-assigned IPv4 or IPv6
WAN2
Default IPv6 Link-local (read-only)
User-assigned IPv4 or IPv6
ETH
Default IPv6 Link-local (read-only)
User-assigned IPv4 or IPv6
You can configure IP addresses for the system controller in the Network view. Select
the system controller in the tree and click
. For a description of fields, see Network
Configuration Fields.
12.3.1 How Default IPv6 Link -local Addresses are Displayed
The EMS displays the link-local addresses for ports that have a physical Ethernet cable
connected. Even if a link-local address is not displayed in the Network view, you can
use it for logging into the unit.
For example, if the unit has one Ethernet cable plugged into an ETH port, the Network
view displays the ETH IPv6 link-local address. The WAN1 and WAN2 addresses are
still available, but not visible in the user interface.
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Likewise, if there are cables plugged into WAN1 and ETH1, then the Network view lists
WAN1 IPv6 link-local and ETH IPv6 link-local. If an Ethernet cable is connected later,
the EMS updates the Network view automatically to show the link-local address of the
associated port.
12.4
Configuring IP Addresses
The process of configuring IP addresses involves first logging into the EMS using the
default IPv6 link-local addresses found on the unit label, and then adding and verifying
each WAN and ETH IP address.
You can assign up to five IP addresses (total).
12.4.1 Logging in Using IPv6 Link -local Addresses
To begin, log into the EMS using one of the default IPv6 link local addresses.
To log into the EMS using an IPv6 link local address:
1. Find the system controller link-local IPv6 addresses on the unit label.
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2. Record the IP addresses. Any one of these addresses can be used to log into the
EMS when a laptop is connected directly to the system controller.
3. Turn off your laptop Wi-Fi so that the laptop doesn't connect to other wireless
networks in the area.
4. Connect the laptop to a WAN or ETH port on the system controller. If you're
connecting to an ETH port, it doesn't matter which one you use. All ETH ports use
the same ETH IPv6 link-local address.
5. In a browser window, enter the link-local IP address in square brackets. For
example: [fe80::9a5d:adff:fe47:cc12]. If this method does not launch the EMS, you
may need to add a static route to the IPv6 address on your PC Ethernet interface.
See Setting up a Laptop for IPv6 Access.
6. In the login screen, enter username admin, and password dali1234.
12.4.2 Adding Static IP Addresses
You can add a static IPv4 or IPv6 address to the WAN1, WAN2, and ETH bridge
interface.
To add a static IP address:
1. Select the system controller in the system tree and click the Network button
.
2. Scroll down to an empty address block, and select IPv4 or IPv6 as the type of IP
address.
3. Select Static.
4. Select the bridge interface to use: WAN1, WAN2, or ETH.
5. Enter the IP/Mask address, and a Gateway address if available. The EMS saves
the field values automatically when you click anywhere outside the field you're
editing, or when you press Tab to advance to the next field. The field outline turns
green to indicate the data has been saved but not activated.
6. Activate the IP address by toggling the Status button to Active.
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You can log into the EMS only when the IP addresses are Active.
Configured addresses that are in Standby are not available.
12.4.3 Adding Dynamic IP Addresses
You can add a dynamic IPv4 or IPv6 address to the WAN1 and WAN2 bridge interface.
Dynamic IP addresses are not supported on ETH.
To add a dynamic IP address:
1. Select the system controller in the system tree and click the Network button
.
2. Scroll down to an empty address block, and select IPv4 as the type of IP address.
3. Select Dynamic. The IP/Mask address, and Gateway address fields become
grayed out and can’t be edited.
4. Select the bridge interface to use: WAN1 or WAN2. Dynamic addresses are not
supported on ETH.
5. Activate the IP address by toggling the Status button to Active.
6. Wait 5 to 10 seconds for the EMS to display the addresses provided by the DHCP
server. If the addresses do not appear, it means the DHCP server is offline or there
could be a networking issue. See Troubleshooting IP Address Configurations.
You can log into the EMS only when the IP addresses are Active.
Configured addresses that are in Standby are not available.
12.4.4 Verifying Network Connections
After configuring IP addresses, verify the network connections by logging in using each
one.
To verify the WAN network addresses:
1. Log out of the EMS.
2. Connect the laptop to the WAN, or customer IP network.
3. Log into the EMS using the WAN1 IP address (or WAN2 address, if used).
To verify the ETH network address:
1. Log out of the EMS.
2. Connect the laptop directly to an ETH port on the system controller or host unit.
3. Log into the EMS using the ETH IP address.
For more detail about of logging in with IPv4 and IPv6 addresses, see Logging Into
the EMS.
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12.4.5 Troubleshooting IP Address Configurations
Problem
Solution
Status button toggles back to
Standby when activating
There is a problem with the address format.
Or, the Status button has a red
outline
 Verify that all IP values are correct.
There is a mismatch between the type of address selected (IPv6 or
IPv4) and the actual address entered.
 Verify the IP address matches the address type.
You tried to configure a dynamic IP address on ETH.
 Dynamic IPv4 and IPv6 addresses are not supported on ETH.
Configure dynamic addresses on WAN1 or WAN2.
You’ve tried to add both static and dynamic IPv6 addresses on the
same bridge interface. For example, on WAN1, you tried to add a
static IPv6 address, and a dynamic IPv6 address.
 Choose either Static, or Dynamic. Do not mix static and dynamic
IPv6 configurations on the same bridge interface.
IP/Mask or Gateway field has a
red outline
You entered an incorrect IP address format.
IP addresses do not appear
when activating a dynamic IP
address
The DHCP server is offline or there is a networking issue. The Status
button displays Active, but the IP address is not available for
accessing the EMS.
Or, the IP address fields are
blank even though the Status
button is Active
 Once the DHCP server is back online, the EMS automatically
retrieves the IP addresses from the server and saves them. While
you do not need to do anything further, the Network view may
not display the retrieved IP addresses right away. If you're not
sure if the DHCP server has provided the requested IP addresses,
try placing the address in Standby, and then re-setting to Active.
You can’t log in using a IPv6
link-local address
The system controller may be restarting. Wait two minutes for
startup to complete.
Selecting an item in a drop
down list causes the Network
view to collapse
Restart your computer.
 Delete the address completely (the field should be blank), and
retype the correct address. Press Tab or click the anywhere
outside the field. If the address is in the correct format, the field
outline turns green for 5 to 10 seconds indicating the the
configuration is saved.
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12.5
Logging Into the EMS
Before logging into the EMS:



If you are using a static IPv4 address, make sure the laptop computer is
assigned to the same LAN or WAN subnet as the system controller
If you are using an IPv6 address, make sure the laptop or computer has IPv6
protocol enabled
Make sure Wi-Fi on the computer is turned off
12.5.1 Setting up a Laptop for IPv4 Access
If you’re logging into the EMS with a static IP4 address, make sure the laptop is on the
same subnet as the system controller.
To assign the laptop a fixed IPv4 address in the same range as the system
controller:
1. In Windows, open Control Panel, and then Network and Sharing Center.
2. Select Change adapter settings.
3. Right-click your local adapter and select Properties.
4. Highlight Internet Protocol Version 4 (TCP/IPv4) and click Properties button.
5. Select Use the following IP address and enter the IP address you want to use:
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6. Click OK to save settings, and then Close to exit the properties window and wait
while Windows runs network diagnostics.
7. Ensure the laptop is connected with a CAT5 cable to the ETH port on a host or
remote.
8. Open a web browser, and enter the IPv4 address to connect to the system controller
and start the EMS.
12.5.2 Setting up a Laptop for IPv6 Access
If you’re logging into the EMS using a static IPv6 address, make sure IPv6 protocol is
enabled on the laptop or computer and add a static route if necessary.
To enable IPv6 protocol on the laptop and add a static route:
1. In Windows, open Control Panel, and then Network and Sharing Center.
2. Select Change adapter settings.
3. Right-click your local adapter and select Properties.
4. Select Internet Protocol Version 6 (TCP/IPv6), and then click OK.
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5. Ensure the laptop is connected to the system controller through the customer IP
network.
6. Open a web browser and enter the link local IPv6 address in square brackets ([ ]) to
connect to the controller.
For example: [fe80::9a5d:adff:fe47:cc12]
If this method does not launch the EMS, you may need to add a static route to the
IPv6 address on your PC Ethernet interface. See the procedure following from step
7 below.
7. Open a command prompt window and run the following command to locate the
interface number of your network card:
netsh interface ipv6 show interfaces
For example:
U:\>netsh interface ipv6 show interfaces
Idx
---
Met
-------
MTU
----------
State
------------
Name
-------------------
1
75
4294967295
connected
Loopback Pseudo-Interface 1
11
50
1500
connected
Wi-Fi
10
5
1500
disconnected
Ethernet
16
65
1500
disconnected
Bluetooth Network Connection
8. In the first column (Idx), find the number of the network card you are connected to.
9. Create the route by entering the following command:
netsh interface ipv6 add route <IPv6 address>/128 interface=<x>
where <IPv6 address> is the address configured in the Network view, and <x> is
your network card interface number.
For example:
netsh interface ipv6 add route fe80::9a5d:adff:fe45:909c/128 interface=11
10. Open a web browser and enter the IPv6 address in square brackets ([ ]) to connect
to the system controller and start the EMS.
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12.5.3 Logging in with the Default Username and Password
Use the following default EMS username and password:


Username: admin
Default password: dali1234
The default username cannot be changed. To change the password, see Changing the
Password.
To log into the EMS:
1. In a web browser, enter the IP address provided by Dali Customer Service. If using
the link-local IPv6 address, enter the address between square brackets ( [ ] ).
2. Enter the username admin, password dali1234, and click Submit.
12.5.3.1 Lice nse Ag re e me nt
The software license agreement displays the first time you log into the EMS. Read the
agreement and click the Agree button to dismiss the dialog box and continue.
12.5.4 Changing the Password
You can change the default password after logging in.
To change the default password:
1. Click the My Profile button.
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2. Enter a new password and click Submit.
12.6
Configuring SNMP
For system monitoring and fault management, Matrix supports SNMP Version 3 and
works with SNMP network management systems.
To configure the system controller to send SNMP traps to an NMS, install the Dali MIB
file in your NMS, and assign the IP addresses of up to four SNMP trap receivers.
12.6.1 Downloading the Dali MIB File
To integrate Matrix with your NMS, download the DALI MIB file and then upload the
MIB to your NMS. For information on using SNMP, see the Matrix SNMP & Alarm
Reference Guide.
To download the Dali MIB file:
1. In the system tree, select the system controller.
2. Click the Network Configuration icon
.
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3. Click Download MIB to save the file DALI-10G-MIB.mib to a hard drive.
4. Install the MIB in a location used by the NMS, or through SNMP command line tools,
such as snmpset and snmpget.
5. Ensure the following common MIB files are also installed:





RFC-1212
SNMPv2-SMI
SNMPv2-TC
IPV6-TC
SNMPv2-CONF
12.6.2 Configuring SNMP Trap Receivers
In addition to uploading the Dali MIB file to your NMS, you must configure the network
addresses of the SNMP trap receivers.
To set up SNMP receivers:
1. In the Network Configuration view
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12.7
Configuring Redundant System Controllers
For large Matrix systems requiring network redundancy, you can install Primary and
Secondary system controllers to provide uninterrupted monitoring, control, and visibility
of hosts and remote units.
A Primary controller can make configuration changes through the EMS, while a
Secondary, or backup controller provides a read-only view. If a Primary controller fails,
you can manually switch to the Secondary controller. The Secondary controller
becomes the Primary so that you can continue managing all host and remote units.
Redundant system controllers adhere to the following rules:



System controllers are unaware of each other and do not communicate directly
Failed system controllers that have been recovered will restart in the Primary or
Secondary role last used
Only one system controller appears in the EMS system tree at a time. For
example, log into the Primary controller to see it at the top of the tree. The
Secondary controller is not visible
If a system controller fails and you can't log into the EMS, RF
signals can still be transmitted and received on the uplink and
downlink path as long as there are no Critical alarms.
12.7.1 Installing Redundant Controllers
In general, there are several ways to deploy redundant system controllers. A specific
network design for your system is provided by your DAS integrator.
12.7.1.1 Without Ethe rne t S w itche s - U p to S ix Hosts
In this example, controller redundancy is achieved by connecting up to six host units
directly to the Primary and Secondary controllers. In this configuration, there’s no single
point of failure. All six LAN ports are used on each system controller, meaning that a
maximum of six host units can be connected.
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Figure 12-3: Redundant Controllers with Six Host Units
12.7.1.2 Include s Etherne t Sw itche s - More than S ix Hosts
In this example, two Ethernet switches supporting STP (spanning tree protocol), extend
the number of hosts connected to the Matrix IP network. In this configuration, there is
no single point of failure. If a host unit experiences an outage, the system continues
service.
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Figure 12-4: Redundant Controllers with Ethernet Switches – More than Six Host Units
12.7.2 Turning On Redundant Controllers after Installation
For information on installing Matrix Console hardware, see Matrix Console Installation.
When turning on redundant controllers, start the Secondary controller first, followed by
the Primary controller.
To turn on redundant controllers:
1. Make sure both system controllers are disconnected from the external and internal
Matrix IP networks. All Ethernet cables should be unplugged from the units.
2. Make sure controllers are labeled as Primary and Secondary. Units are usually preprovisioned and labeled at the factory.
3. Turn on the Secondary controller first by plugging the AC cable into an AC power
source, followed by the Primary controller. There is no power switch. The unit is on
when the LED on the front panel is green.
4. Connect Ethernet cables to both system controllers, following the network plan
provided by your DAS integrator. See also Matrix Console PS Installation.
5. Verify that you can log into both Primary and Secondary controller and display the
EMS.
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12.7.3 Logging into Primary and Secondary Controllers
Primary and Secondary controllers do not appear together in the EMS system tree and
do not communicate directly. The tree displays only the controller you are logged into.
When logged into the Primary controller, you can make configuration changes to all
units in the system. When logged into the Secondary controller you have read-only
access.
To log into a Primary or Secondary controller:
1. Locate the IPv6 link-local addresses of the system controller on the unit label.
2. Change the IP configuration of your laptop to be on the same subnet as the IP
address of the port you're going to use.
3. Turn laptop Wi-Fi off.
4. Connect a laptop to a WAN or ETH port on the controller.
5. In a browser window, enter the IP address.
6. In the login screen, enter username admin, and password dali1234.
When you are logged into the Primary controller, the EMS shows the Primary unit in the
system tree, and allows you to make changes to host and remote unit and band
configurations.
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When you are logged into the Secondary controller, the EMS displays a banner in the
Unit view. All fields are grayed out, and read-only.
12.7.4 Identifying System Controller Failure s
A system controller outage can occur as a result of hardware and software failures.
Some indicators of a failure are:


EMS displays a Disconnected dialog box
Power cycling the system controller does not recover the unit
12.7.4.1 Disconne cted Dialog Box
The Disconnected dialog box means the system controller is not communicating with
host and remote units.
Before you assume the system controller has failed, refresh the browser window and try
logging in again. If you still can't log in to the EMS after several attempts, the system
controller has likely failed. If the unit is the Primary controller, manually fail over to the
Secondary controller.
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12.7.4.2 P owe r Cy cling Doe s not R e cov er the Sy ste m Controlle r
If the system controller does not start up correctly, or fails to turn on after power is
applied, suspect a hardware issue. If the unit is a Primary controller, manually switch to
the Secondary controller.
12.7.5 Managing Primary Controller Failures
If the Primary controller fails, you can manually initiate a failover. The Secondary
controller becomes Primary, allowing you to continue changing or managing host and
remote configurations without interruption.
12.7.5.1 S w itching to the S econdary Controlle r
To switch to the Secondary controller when the Primary unit fails:
1. Log into the Secondary controller.
2. Select the system controller in the tree, and display the Unit information view
.
3. Click the Failover Status button to toggle from Secondary to Primary. The
Secondary controller becomes the Primary.
4. Make configuration changes as necessary on the new Primary controller. Changes
are sent immediately to the host and remote units.
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Example
For example, in Figure 12-5, the Primary controller (P) maintains the system
configuration settings (XYZ) and pushes them to the host and remote units. The host
and remote units acknowledge the settings to the Primary and Secondary controller (S),
keeping configuration data up to date on all units.
Figure 12-5: Settings Maintained by the Primary Controller
If the Primary controller fails, as in Figure 12-6, there’s no communication with host and
remote units. By switching the Secondary controller to Primary, you maintain full
management and control of the system. The new Primary controller is able to push
configuration changes to host and remotes.
Figure 12-6: Primary Controller Failure
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12.7.5.2 R e cov ering a Faile d P rimary Controller
Once you fail over to the Secondary controller, you can continue operating normally.
Both system controllers are identical in network and system management capabilities.
However, to recover the failed unit, you may have to replace or service the controller,
and then restart it. Once you've recovered the failed controller, you need to initiate a
sync (synchronization) to ensure configuration data is up to date on both units.
If you don't sync the system controllers, the recovered Primary controller may push outof-date configuration data to the host and remotes. Any configuration changes you
made while the failed controller was offline will be lost.
To recover a Primary controller after a failover:
1. Disconnect the failed system controller from the network.
2. Replace or service the unit, and then restart it by plugging in the AC cable into an
AC power source. There is no power switch. The controller starts up as Primary, but
is offline because it is disconnected from the network.
3. Log into the offline Primary controller.
4. Select the system controller in the tree, and display the Unit information view
5. Click the Failover Status button to toggle the unit to Secondary.
6.
Continue to Syncing Primary and Secondary Controllers.
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12.7.5.3 S y ncing Primary Controller and S econdary Controlle rs
When an offline controller is reconnected to the network, its configuration data may be
out of date. Syncing controllers ensures both Primary and Secondary controllers have
the latest configuration.
One way to know if a Secondary controller requires syncing is to look at the
configuration fields in the EMS. If some fields appear grayed out and blank, you should
sync controllers.
To sync system controllers:
1. Make sure the offline controller is set to Secondary.
2. Reconnect the Secondary controller the network.
3. Log into the Primary controller.
4. In the Unit information view, click Sync to update the Secondary controller with the
latest configuration data.
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Example
For example, in Figure 12-7, the online Primary unit has pushed configuration changes
to host and remote units. The configuration in the failed controller is out of date.
Figure 12-7: Failed Controller is Out of Date
Once the failed Primary controller is recovered, you can switch it to Secondary. Then,
reconnect the network, as you see in Figure 12-8. Now, you’re ready to sync system
controllers.
Figure 12-8: Recovering a Failed Primary Controller
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When you select Sync on the Primary controller, as in Figure 12-9, the configuration
data from Primary is pushed to the host and remote units. The host and remotes then
acknowledge, or send the updates back to both controllers to be saved.
Figure 12-9: Syncing Primary and Secondary Controllers
The final step in recovering a failed Primary controller after syncing both units is to
either continue using the system as is, or to switch controllers back to the original roles.
Figure 12-10 shows both options. To switch system controllers back the original
Primary-Secondary roles, switch the Secondary controller to Primary, and the Primary
controller to Secondary.
Figure 12-10: Recovered Primary and Secondary Controller Roles
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12.7.6 Managing Secondary Controller Failures
If the Secondary controller fails, no failover is required since the Secondary controller is
considered the backup unit. However, after recovering the failed unit, you should sync
controllers to ensure the configuration data is up to date on both units.
12.7.6.1 R e cov ering a S e condary Controller
To recover a Secondary controller:
1. Disconnect the failed Secondary controller from the network.
2. Replace or service the unit, and then restart it by plugging in the AC cable into an
AC power source. There is no power switch. The controller starts up as Secondary,
but is offline because it is disconnected from the network.
3. Reconnect the offline Secondary controller to the network.
4. Continue to Syncing a Recovered Secondary Controller.
12.7.6.2 S y ncing a R ecove re d Se condary Controller
Sync a recovered Secondary controller the same way as a Primary controller. See
Syncing Primary and Secondary Controllers.
Example
For example, in Figure 12-11, when the Secondary controller fails, the configuration
changes in the Primary controller are not updated on the Secondary unit.
Figure 12-11: Secondary Controller Failure
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After recovering the Secondary controller, you can sync controllers, as shown in Figure
12-12. The latest configuration data sent from the Primary controller to the host and
remote units, is then saved on both controllers.
Figure 12-12: Recovering a Failed Secondary Controller
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1 3 MAT R I X E MS OV E RV I E W
This chapter describes how to:






13.1
Log into Matrix EMS
Work with EMS screens
Display information about units, RF modules, and optical ports
Display the status of units, RF modules, and optical ports
Place RF modules and optical ports in Standby
Activate RF modules or optical ports
EMS Terms and Definitions
This manual uses the following terms to refer to different Matrix units in the EMS.
Term
Refers to
Unit
 System controller (Matrix Console PS), host, or remote
Host
 hdHost PS base station host unit
 airHost PS off-air host unit
Remote
 hd33 PS remote
System controller
 System controller software on the Matrix Console PS
UBiT-CP
 Matrix Commercial Cellular systems only
RF module
 Band-specific RF module in a hdHost PS, airHost PS, or remote
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13.2
Browser Support and Troubleshooting
The EMS supports the latest version of the following Windows browsers:



Chrome, version 48 or later
Firefox, version 45 or later
Internet Explorer 11 or later
If the EMS seems slow to respond to mouse-clicks or text entry, try clearing the
Windows browser cache.
13.3
EMS Screens
The EMS consists of a hierarchical tree for displaying all the elements in the system,
and a number of views for displaying unit and slot configuration, alarms, and network
information.
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13.3.1 System Tree
The system tree displays hierarchical list of Matrix equipment. At the top of the tree sits
the system controller, with the host and remote units nested below it. Remotes appear
below the host they are connected to.
To expand the tree to see all modules and remotes, click the + icon.
If a unit is missing in the tree, the hardware is either not installed correctly or the EMS is
no longer communicating with the system controller or unit (in which case a
Disconnected dialog appears).
For more information about missing units, see Managing Missing Units, RF Modules
and SFPs.
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13.3.2 Unit and Band Information Views
The EMS provides configuration options for units and bands. Unit views contain
information about the hdHost PS, airHost PS, and hd33 PS. Band views contain
information about RF modules.
The unit information view has a blue title bar with the unit name, and icons for
displaying alarm, unit, networking, optical, and RF configuration options. Click the title
bar to expand or collapse the view.
Band information views have a gray title bar with the slot name, band type, userassigned name, and icons for displaying alarm and RF configuration options. Click the
title bar to expand or collapse the view.
13.4
Field Descriptions
The EMS displays information on units, RF modules, and optical ports.
13.4.1 Unit Information Fields
Unit information is available by clicking the blue title bar or the Unit Information icon
.
System Controller
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Host
Remote
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Field
Description
Serial Number
Displays the serial number located on the side of the module or unit.
Software Version
Displays the unit level software version.
Unit Name
Configures a user-defined name for identifying the unit by operator or
location.
Optical Auto Delay
System controller only
Displays the highest sum of optical delay from the hdHost PS to the farthest
remote.
Normalize
System controller only
Automatically normalizes all optical delays in the system.
Unit Status
Displays the status of the system controller, hdHost PS, or remote.
For more information, see Unit Status.
Temperature
Displays the internal temperature of the unit.
Input DC Voltage
Displays the external supply voltage to the unit. For the hdHost PS this is a
measurement of the backplane voltage.
Intermediate Voltage
For remotes this is the power amplifier (PA) voltage to the RF module. For
hosts this is the RF module voltage.
Backplane DC Voltage
Displays the external supply voltage to the unit. For the hdHost PS, this is a
measurement of the backplane voltage.
Supply Current
Displays the cumulative current drawn by RF modules.
Recovery button
Displays the Recovery Console for rebooting the unit of upgrading software.
13.4.2 RF Module Fields
Information about RF modules is available by clicking the gray title bar or the Band
Information icon
.
Host
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Remote
Field
Description
DL Input Maximum
Power
Sets the maximum downlink RF power allowed from the signal source to the
airHost PS or hdHost PS.
hdHost PS range: -10 dBm to 10 dBm
airHost PS range: -95 dBm to -10 dBm
DL Input Low Power
Alarm
Sets a threshold for the low input power alarm.
DL Output Attenuation
Remote
To disable the alarm, set to -128.00 dBm.
Adds downlink attenuation to the remote.
Range: 0 to close to 30 dB
UL Output Attenuation
Host
Adds uplink attenuation to the RF module to lower the UL power to the
signal source.
Range: 0 to close to 30 dB
UL Input Attenuation
Remote
Adds uplink attenuation to the remote to adjust the UL power for individual
remotes.
Range: 0 to close to 30 dB
Simplex/Duplex
Host
Simplex only available. Configures the presence of simplex or the duplex
connections.
RF Signal Path
Activates the the RF module and displays the status of the slot.
For more information, see RF Module Status.
DL Input Power
Displays the measured downlink power from the signal source to the
airHost PS or hdHost PS.
DL Output Power
Host
Displays the downlink power from the airHost PS or hdHost PS to the
remote.
Remote
Displays the downlink power from the remotes to the RF distribution
network.
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Field
Description
DL Output Power Rating
Displays the maximum output power the RF module is capable of handling.
DL Gain
Host
Displays the gain of the downlink path at the airHost PS or hdHost PS as
configured in the UL Input Attenuation field or DL Input Maximum Power
field.
Remote
Displays the gain of the downlink path at the remote as configured by the
UL Output Attenuation field.
UL Output Power Rating
Displays the maximum output power the RF module is capable of handling.
UL Input Power
Host
Displays the uplink power to the airHost PS or hdHost PS.
Remote
Displays the uplink power to the remote from the RF distribution network.
UL Output Power
Displays the uplink power to the base station from the airHost PS or
hdHost PS.
UL Gain
Host
Displays the gain of the uplink path at airHost PS or hdHost PS as configured
by UL Output Attenuation field.
Remote
Displays the gain of the uplink path at the remote as configured by UL Input
Attenuation field.
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13.4.3 Optical Port Fields
Optical port information for host units and remotes is available by clicking the blue title
bar for the unit, and the Optical Information icon
.
Host
Remote
Field
Description
Port
Displays the optical port number.
Host
Port O1 is reserved for connecting to an upstream host unit.
Do not use Port O1 on a host to connect to a remote.
Remote
Port O1 on a downstream remote connects to an upstream host or remote.
Port O2 on an upstream remote connects to a downsream remote.
Disable Port O2 on the last remote in a daisy-chain.
Alarm
Displays the alarm status for the unit.
No alarm,
Minor,
Major,
Critical
For a list of alarms, see Appendix E.
Path
Displays the status of the optical path.
For more information, see Optical Port Status.
Compensation
Displays the delay compensation applied to this optical link. For more
information, see Configuring Delay Compensation.
Tx Power (dBm)
Displays the transmit power for the SFP. Compare to Rx Power on the other
end of the optical link to determine fiber loss.
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Field
Description
Rx Power (dBm)
Displays the receive power for the SFP. Compare to Tx Power on the other
end of the optical link in order to determine fiber loss.
Temperature (°C)
Displays the SFP optical transceiver temperature.
13.4.4 Network Configuration Fields
Configured IP addresses for the system controller appear in the Network Configuration
view. Select the system controller in the tree and click
.
Field
Description
Status button
Activates or places an IP address in Standby. When Active, an IP
configuration is applied on the host. In Standby, the IP configurations are not
applied on the host. IP configurations that are in Standby are not available
for accessing the system controller.
IP/Mask
Assigns a static IP address and network mask. For IPv6 addresses, only the
address field is available
Gateway
Assigns a default gateway for a static IP address. Not available for IPv6
addresses.
Type
Selects IPv4 or IPv6 addresses. IPv6 Link-local is displayed in the list but not
available for user-assigned IP addresses.
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Field
Description
DHCP
Selects Static or Dynamic. When Static is selected, either an IPv4 or IPv6
addresses can be specified. When Dynamic is selected, DHCP is enabled for
the interface and IP addresses will be assigned by a DHCP server. The
address fields become grayed out and unavailable for editing.
Bridge
Selects the bridge interface for the IP address:
 WAN1: most commonly used interface for accessing the external,
customer IP network
 WAN2: an optional, second WAN interface for customers with multiple
external networks
 ETH: LAN interface for direct access to the system controller
13.5
Status Descriptions
The EMS displays a number of status modes. The status tells you at a glance if an RF
module or optical port is passing RF signals or digital data stream.
13.5.1 Unit Status
The following table describes the status modes for host and remote units.
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Unit Status
Description
Standby
 Unit has powered on successfully.
 Unit is not carrying RF signals. All the RF modules in the unit are also
Standby.
 Unit is ready for configuration or servicing (including upgrades or restarts).
Active
 Unit is carrying RF signals. At least one RF module in the unit is Active.
 Minor or major alarms may be present.
Failed
 Unit is reporting a critical alarm.
 If the unit cannot recover from the failure automatically and return to Active
status, the unit can be placed in Standby manually by placing all RF modules
in Standby.
Missing
 Unit has since lost communication with the system controller because of
disconnection of the Ethernet cable or loss of the optical link. Always
accompanied by missing unit critical alarm.
 May change to Standby if the unit is replaced.
 If the missing unit alarm is acknowledged by the operator, the unit is
removed from the system tree.
 If the unit is reconnected in the same location or moved to another location
in the Matrix PS system, then the missing unit alarm is cleared and the unit
re-establishes the connection with the system controller.
Not Ready
 May be seen briefly during the boot sequence. The unit changes to Standby
once the application software is running.
No Link
 All optical links on a remote are also showing No Link. See Optical Port
Status.
 RF modules are deactivated to prevent damaging optical signals from being
passed over the optical link.
 When optical links have been restored, the modules return to Active or
Failed status.
In Service
 Unit is physically present but communication is not possible due to servicing
(such as calibration, debug mode or software update).
 Always accompanied by a minor alarm.
 Unit returns to Standby automatically when servicing is complete.
 Unit cannot be configured while in service.
13.5.2 RF Module Status
The EMS displays a number of status modes for the RF module. The status is
displayed on the RF Signal path button in the Band Information view
.
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RF Module Status
Description
Standby
 RF module has powered on successfully.
 RF module is not sending or receiving RF signals.
 RF module is ready for configuration or servicing (such as upgrades or
restarts).
 Clicking Standby activates the module, changing the status to Active.
Active
 RF module is sending or receiving RF signals.
 Minor or major alarms may be present.
 Clicking Active deactivates the module, changing the status to
Standby.
Failed
 A module critical alarm has occurred and the RF path has been
deactivated.
 Always accompanied by a critical alarm which indicates the cause of
the failure
 RF module may recover and return to Active automatically. If the RF
module cannot recover, then the module can be placed in Standby
manually.
 Clicking Failed deactivates the module, changing the status to
Standby.
Activating
 RF module is changing from Standby to Active (displays briefly
Missing




No Link
 All optical links on a remote are also showing No Link. For more
information, see Optical Port Status.
 RF modules are deactivated to prevent damaging optical signals from
being passed over the optical link.
 When all optical links have been restored, the modules return to
Active or Failed status.
RF module has been physically removed.
Always accompanied by an associated critical alarm.
May change to Standby if the module is replaced.
If the module is replaced elsewhere or the slot is reused, the critical
alarm is cleared.
 RF module cannot be configured while Missing.
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13.5.3 Optical Port Status
The EMS displays a number of status modes for optical ports. By default, optical ports
are Active.
If an optical port has a status of Standby or Failed, make sure the SFPs are installed
and optical fiber is connected. Re-install if necessary. If an optical port is in Standby,
then activate it. If the port status is No Link, then check the optical fiber. If the port
status is Failed, then check the SFP. It may be an incompatible type or not fully
inserted.
The following table describes types of status modes for optical ports.
Port Status
Description
Active




Standby
 Optical signal path and SFP has been deactivated due to user request or
critical alarm.
 Clicking Standby activates the SFP and changes the optical port status to
Active.
Failed




Missing
 SFP was present but is now missing, causing a critical alarm.
 May change to Standby if the SFP is replaced.
Activating
 SFP is changing from Standby to Active status (displays briefly).
No Link
 Optical link to the far end device is unable to carry optical signals.
 Accompanied by a minor optical alarm if the port is unable to send optical
signal to a downstream remote (master port).
 Accompanied by a critical optical alarm if the port is unable to receive
optical signal from an upstream hdHost PS or remote (slave port).
 SFP changes to Active or Failed when optical link has been restored.
SFP lasers are active.
Critical alarms that affect the optical link may be present.
Minor or major alarms that only affect the SFP may be present.
Clicking Active deactivates the SFP and changes the optical port status to
Standby.
Optical signal path cannot activate and SFP lasers are disabled.
Always accompanied by a critical alarm indicating the cause of the failure.
Indicates that the SFP may be incompatible SFP or not fully inserted.
Clicking Failed deactivates the SFP and returns the optical port status to
Standby.
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13.6
Field and Slider Button Colors
When you edit a field or click a slider button, the outline color tells you if your changes
have been applied successfully.
Field Color
Description
Blue (on click)
Indicates the field can be edited.
Green
Indicates the EMS has applied the changes
successfully. Includes read-only fields.
Red
Indicates the EMS could not apply the changes
because a problem occurred. Enter a different
value to retry.
Note that if the value is invalid or out of range,
the EMS displays an Error dialog box.
Orange
Indicates the EMS is waiting to verify that the
changes have been applied.
Once the changes are verified, the orange outline
disappears.
Gray followed by Disconnected dialog box
Indicates the EMS did not receive the changes and
has timed out.
13.7
Activating RF Modules or Optical Ports
You can manually activate the signal path for RF modules and optical ports when they
are in Standby or Failed status modes.
Activate RF modules to pass RF signals, and activate optical ports to turn on SFP
lasers and pass the digital data stream over the optical link.
To activate an RF module:
1. Select the airHost PS, hdHost PS, or remote in the system tree.
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2. Click
to display the Band Information view. The RF Signal Path button for a
deactivated module is gray and labeled Standby.
3. If the button is red and Failed, a critical alarm has occurred. See If a RF Module or
Optical Port Cannot Activate.
4. Click Standby, and wait 6 to 10 seconds for the module to change from Standby to
Active.
To activate an optical port:
1. Select the airHost PS or hdHost PS in the system tree.
2. Click
to display the list of optical ports. The Path button for the deactivated
optical port is gray and labeled Standby.
3. Click Standby and wait 6 to 10 seconds for the optical port to change to Active.
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13.7.1 If an RF Module or Optical Port Cannot Activate
If the module or optical port cannot activate, the RF module or optical port changes to
Failed or No Link.
Failed
For RF Modules:



A critical alarm has occurred and the RF path has been deactivated.
RF module may recover and return to Active automatically. If the RF module
cannot recover, then the module can be placed in Standby manually.
Click Failed to place the RF module in Standby, and then click Standby again
to activate. If the Failed status persists, contact Dali Customer Service.
For optical ports:


There is a problem with the SFP associated with the optical port.
Click Failed to place the port in Standby, and then click Standby again to
activate. If the Failed status persists, contact Dali Customer Service.
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No Link
For optical ports:




13.8
There is a problem with the optical fiber between an hdHost PS and remote, or
between remotes.
RF modules and SFP are deactivated to prevent damaging optical signals from
being passed over the fiber.
Repair the fiber link, following all safety procedures for working with optical fiber.
Click No Link to place the port in Standby, and then click Standby again to
activate. If the No Link status persists, contact Dali Customer Service.
Placing RF Modules or Optical Ports in
Standby
You can deactivate the signal path for each frequency band by placing RF modules and
optical ports in Standby.
RF modules are placed in Standby for configuration, software upgrades, module
replacements, and system restarts. Optical ports are placed in Standby for safety
reasons, if a port is not being used, and to clear any associated alarms if the SFP is not
connected to optical fiber.
You cannot deactivate optical port O1 on a remote because it
provides the only digital path to an upstream host or other
remote.
To place an RF module in Standby:
1. Select the airHost PS or hdHost PS in the system tree.
2. Click
to display the Band Information view, or click the gray bar. The RF Signal
Path button is blue and labeled Active.
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3. Click Active and wait 6 to 10 seconds for the RF module to change to Standby. The
button changes color from blue to gray.
To place an optical port in Standby:
1. Select the airHost PS or hdHost PS in the system tree.
2. Click
to display the optical ports. The Path button is blue, and labeled Active.
3. Click Active, and wait 6 to 10 seconds for the optical port to change to Standby. The
button changes color from blue to gray.
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1 4 HO ST AN D R E M OT E
CO NF I G U R AT I O N
This chapter describes how to:





14.1
Configure the reference clock source
Verify optical connectivity
Name host units, remotes and RF feeds for easy identification in the EMS
Normalize the optical delay between all hosts and remotes
Configure RF signal thresholds
Configuring the Reference Clock
Each host in the Matrix system needs a clock source to synchronize the RF signal between
host and remotes. Matrix PS supports the following reference clocks:
Reference Clock
Description
Internal (default)
10 MHz internal clock source provided by the airhost PS or hdHost PS.
Optical
Reference clock recovered from an upstream clock source.
External
10 MHz clock source from a GPS, base station, or standalone unit.
For systems with one host, use Internal. No additional configuration is required.
Figure 14-1: Internal Clock Source with One Host
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14.1.1 Selecting the Host Reference Clock
Configure the clock reference for each host. Remotes automatically acquire a clock source
over optical fiber and do not require configuration in the EMS.
To select the reference clock:
1. Select the host in the system tree.
2. Click
to display the list of optical ports.
3. Select one of the following Clock Reference options:



Internal: host is providing the clock signal (default for single host)
Optical: host requires an optical clock signal from upstream source
External: host requires an external clock signal
14.1.2 Verifying Clock Synchronization
If the reference clock is not properly configured, the RF signal between the host and
remotes cannot synchronize. The result is either an optical path failure alarm or an outage
condition.
Use the following rules to verify clock synchronization:





There can be only one master clock
A standalone clock source such as a GPS, base station, or third-party clock can be
used as a master clock
A host configured with Internal clock can be used as a master clock
A host configured with External must receive the reference clock from a
standalone clock source or from another hdHost PS
A host configured with Optical must receive the reference clock over optical fiber
from another upstream clock source
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14.2
Verifying Optical Ports
Unlike RF modules, optical ports are Active by default after the unit is powered on.
To verify the status of optical ports:
1. Select the host or remote in the system tree, and click
Information view.
to display the Optical
2. For each optical port:



Verify all optical ports in use are Active.
If the port displays a different status, verify that the SFP is installed correctly.
Place any unused optical ports in Standby. See Placing RF Modules or Optical
Ports in Standby.
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14.3
Reviewing and Resolving Alarms
Once the reference clock is configured and optical ports are active, review any alarms
displayed in the system tree. For Major and Critical alarms, address the cause and
continue commissioning only when the alarm is cleared. If the alarms are Minor, you can
continue commissioning without affecting service. However, be aware that alarms can
escalate to Critical if left unaddressed.
The following table describes the alarm state colors.
Alarm Color
(system tree)
Alarm Icon
(title bar)
Alarm State
Description
Red vibrating
Critical
Any service-affecting failure. A site visit may be
required. On the physical device, the LED is red
flashing.
Red
Major
A failure condition that is not service-affecting but must
be addressed. Major alarms can escalate to critical if
not resolved.
Orange
Minor
Warnings for planned outages or minor failures that
don’t prevent continued operation. For example, Low
Power or RF path not active.
However, some optical failure alarms for daisy-chained
hosts display as Minor but should be addressed as
Critical. See Optical Link Failure Alarms on Daisychained Hosts.
Green
No alarm
No alarm.
14.3.1 Displaying the Alarm Summary
For information about the current alarms for each unit, display the Alarm Summary by
clicking the alarm icon in the blue bar of a host or remote. Click each alarm link to display a
description and corrective action.
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The alarm summary lists unit alarms, slot alarms for RF modules, and optical port alarms
by unit.
14.3.2 Displaying Alarms by Slot
To display alarms for RF modules, click the alarm icon in the gray bar of any RF module.
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14.3.3 Clearing Alarms
Non-critical alarms are cleared automatically when the alarm condition is resolved. Critical
alarms require a user action to clear, such as re-activating an RF module or acknowledging
a missing unit.
Major and Critical alarms can resolve to Minor alarms, which do not impact commissioning
or affect continued service.
14.3.4 Resolving Critical Alarms
For Critical alarms caused by a missing unit, see Managing Missing Units, RF Modules and
Optical Ports.
For Critical alarms that result in a deactivated the RF path, a red Failed RF Signal Path is
displayed in the Band Information view.
To clear a Critical alarm on the RF signal path:
1. Click
to display the Band Information view.
2. Click Failed to place the RF module in Standby.
3. Resolve the problem causing the alarm, and then click Standby to re-activate the RF
path. If the Failed status persists, contact Dali Customer Service.
14.4
Managing Missing Units, RF Modules and Optical
Ports
In addition to reviewing alarms, you need to verify that the system tree displays all the
installed RF modules, optical ports, hdHost PS units, and remotes.
If an installed device does not appear in the system tree:

Wait 6 to 10 seconds for the EMS to update the system tree.
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

Check all cabling connections and power, then refresh your browser or wait for the
system tree to update.
If a unit still does not appear in the tree, disconnect and re-install the unit.
14.4.1 Missing Host or Remote
If a host or remote is removed from the system, or stops communicating with the system
controller, the unit’s status changes to Missing, the blue bar cannot be expanded, and a
Critical alarm is raised. Click the Remove button to remove the unit from the system tree
and clear the alarm.
For missing hosts, contact Dali Customer Service.
For missing remotes, deactivate and re-activate the optical port the remote is connected to
on the host. To do this, use the Active/Standby Path button in the Optical Information
view. See Placing RF Modules or Optical Ports in Standby.
14.4.2 Missing RF Modules
When an RF module in a host or remote no longer communicates with the system
controller, the module’s status changes to Missing and the gray bar of a missing module
cannot be expanded.
To re-establish connection to the system controller, disable the RF module by making it
Unavailable, and then re-enable it. See Making an RF Module Unavailable.
If an RF module is missing because of maintance activities, you can also use the Module
Availability feature to hide the module and its associated alarms in the EMS. RF Modules in
Standby and Failed states can also be made Unavailable.
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14.4.3 Missing Optical Ports or SFPs
Optical ports or SFPs that are not responding also change status to Missing and cause a
Critical alarm. To clear a missing optical port alarm, click Remove.
14.4.4 Unavailable and Available RF Modules
If you don’t want to display a RF module in the EMS, you can hide, or disable the module
by making it Unavailable. When an RF module is Unavailable, its alarms are hidden and
the module is removed from the system tree and slot view.
Use the Unavailable option to hide an RF module when you are aware of an issue and
don’t need to see the associated major and critical alarms filling the Alarm Summary.
Only RF modules with Missing, Standby, or Fail status can be made Unavailable.
To make an RF module Unavailable:
1. Click
to display the Band Information view.
2. If the RF module is not already in Standby or Failed status, place the module in
Standby. See Placing RF Modules in Standby.
3. Click
to display the Configuration view.
4. In the Configuration view, click the blue Available button for the RF module. Wait 6 to
10 seconds until the button changes to blue Unavailable.
5. If the button is dimmed and can’t be clicked, it means the RF module is Active. Only RF
modules with Missing, Standby or Failed status can be made Unavailable.
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To make an RF module Available:
1. In the Configuration view
, click the Unavailable button for the RF module.
2. Wait 6 to 10 seconds until the button changes to blue Available.
An RF module that has returned to Available is not Active. To
Activate the RF module, open the Band Information view and click
Standby. Wait 6 to 10 seconds until the button changes to Active.
14.5
Naming Units
At the start of commissioning, the system tree lists system controllers, hosts and remotes
without custom names or identifiers. Create names for each unit that identify the type of
unit, location or owner, band or frequency.
All name fields are limited to 31 characters.
14.5.1 Naming System Controllers
Give the system controller a name that identifies the unit type or location.
To enter a name for each unit:
1. Select the system controller in the system tree, and click
Information view.
to display the Unit
2. In the Unit Name field, enter a name that describes the unit’s location, either the
location in the rack or a geographical location.
14.5.2 Naming Host Units and RF Modules
Give the host units names that identify the unit type and location. Give the host RF modules
names that reflect the band frequency or operator.
To enter a name for a host unit and band:
1. Select the host in the system tree, and click
to display the Unit Information view.
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2. Enter a name in the Unit Name field.
3. Click
to display the Configuration view.
4. For each RF module or band, enter a descriptive name.
14.5.3 Naming Remotes and RF Modules
Give remote units names that identify the unit type and location. Give the remote RF
modules names that reflect the band frequency or operator.
To enter a name for a remote:
1. Select the remote in the system tree, and click
to display the Unit Information view.
2. Enter a name for the remote in the Unit Name field.
3. For each RF module or band, enter a descriptive name.
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14.6
Configuring Optical Delay Compensation
The optical delay between the hdHost PS and the remote varies depending on the length of
the optical fiber and the number of daisy-chained remotes.
Optical delay compensation ensures the downlink (DL) signal from the originating
hdHost PS is received by multiple remotes at the same time. It also ensures the uplink (UL)
signal from multiple remotes is received by hdHost PS at the same time.
In Figure 14-2, the offset timing added at each remote causes the delay to equalize across
all remotes.
Figure 14-2: Maximum Optical Delay and Delay Compensation
To configure delay compensation automatically for all remotes:
1. Select the system controller in the system tree, and click
Information view.
to display the Unit
2. Click Normalize.
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To display the offset value applied to a remote:
1. Select the hdHost PS in the system tree, and click
2. Note the compensation value for each remote.
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to display the list of optical ports.
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14.7
Configuring RF Input Power and Low Power
Thresholds
Before activating RF modules in the host, you must set the maximum input power
supplied by the off-air signal source or base station. This value should match the signal
source power after the attenuation equipment. The maximum downlink (DL) input power
is based on the power when all channels in a frequency band are active.
For information on applying attenuation once the RF modules are active, see DL and
UL Gain Commissioning.
For each RF module in the hdHost PS or airhost PS, configure the following RF
settings.
Field
Description
Range
DL Input Maximum Power
Sets the maximum downlink RF
power supplied from the base
station or off-air source
hdHost PS: -10 to +10 dBm
DL Input Low Power Alarm
Sets a threshold for the low input
power alarm. When the input
power falls below this threshold,
the RF module displays a low
power alarm
-128.00 dBm disables the alarm
Simplex/Duplex
Sets the connection type
Simplex
airHost PS: -95 to -10 dBm
First, configure the attenuation equipment to reduce the base station or off-air power to
the appropriate levels. Next, for each band in the host, set the maximum composite DL
input power level to the expected maximum level from the base station or off-air source.
This value should match the power levels after the attenuation equipment.
For example, if the maximum composite value after the attenuation equipment is
0 dBm, then set the DL Input Maximum Power value to 0 dBm.
To configure the maximum DL input power and low power thresholds:
1. Select an hdHost PS or airHost PS in the system tree and click
Band Information view.
to display the
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2. Enter the maximum power from the signal source in the DL Input Maximum Power
field, calculated when all channels are active.


hdHost PS: -10 to +10 dBm
airHost PS: -95 to -10 dBm
3. Enter a value in the DL Input Power Low Alarm field. The recommended value for
this threshold is a marginal value (such as 5 dB) below the DL Input Maximum
Power setting. Enter -128 to disable the alarm.
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1 5 DL AN D U L G AI N
CO NF I G U R AT I O N
This chapter describes how to:




15.1
Understand the process for setting DL and UL gain
Activate the RF signal path
Configure the downlink path
Configure the uplink path
Gain Commissioning Process
The process for setting the gain is to activate the RF signal path one band at a time,
and then add attenuation where necessary to adjust and balance DL and UL gain.
For each band, turn on the RF signal path first in the host followed by the remote. After
each band is activated, check for alarms and expected signal levels on the power
meters.
The steps in this chapter should be performed in conjunction with the operator and onsite base station personnel.
15.2
Activating the RF Signal Path
Before activating the RF signal path, address all major and critical alarms. The system tree
should show only green or orange alarm indicators.
To activate the RF signal path for each frequency band:
1. Select a host or remote in the system tree and click
Information view.
to display the Band
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2. Click the RF Signal Path button to change the RF path from Standby to Active. See
also Activating RF Modules or Optical Ports.
If the RF module cannot activate, the button displays Failed. Click the alarm icon to
display the alarm description. Click Failed to place the module in Standby. Next,
resolve the alarm condition, and click Standby to activate the module. If the Failed
status persists, call Dali Customer Service.
15.3
Configuring the Downlink Path
The downlink (DL) path is configured to provide a full power output at the remote during
loaded or busy periods.
Figure 15-1: Host DL Attenuation
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To achieve the appropriate DL output power at the remote:
1. Select the host in the system tree, and click
view.
to display the Band Information
2. Change DL Input Maximum Power to be the power expected at the input to the
system. This value should have already been configured as described in Configuring
Maximum DL Input Power & Low Power Thresholds. Adjust if necessary.
3. In the system tree, select the remote connected to the host, and click
the band information view.
to display
4. Enter an attenuation value in the DL Output Attenuation field to lower the DL
output power at the remote to adjust the gain to meet FCC guidelines (see below).
Wait 6 to 10 seconds for the EMS to update the RF power measurements.
15.3.1.1 Adjusting Gain to Me e t FCC S ig nal B ooste r Guide line s
In general, the ERP of the output noise within the pass band should not exceed the
level of -43 dBm in 10 kHz measurement bandwidth. The ERP of the output noise
outside of the passband by more than 1 MHz should not exceed the level of -70 dBm in
10 kHz measurement bandwidth. The ERP of intermodulation products should not
exceed -30 dBm in 10 kHz measurement bandwidth.
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Calibration Modes
Units are calibrated for 2 W or 5 W depending on the output power required:


Mode A: 2 W
Mode B: 5 W
airHost33 PS Dual Band Uplink Intermodulation
This example is for airHost33 PS dual band units in the type 1 chassis style.
150 MHz Band, Mode B (5 W)
Example
 12 dB of minimum distribution loss when 1-Carrier composite power is 37 dBm
Figure 15-2: Type 1 Chassis airHost33 Uplink, 150 MHz, 5 W
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hd33 PS Dual Band Downlink Intermodulation
These examples are for hd33 PS dual band units in the type 1 chassis style.
150 MHz Band, Mode A (2 W)
Examples
 8 dB of minimum distribution loss when 2-Carrier composite power is 34 dBm
 0 dB of minimum distribution loss when 2-Carrier composite power is 28 dBm
Figure 15-3: Type 1 Chassis hd33 Downlink, 150 MHz, 2 W
150 MHz Band, Mode B (5 W)
Examples
 15 dB of minimum distribution loss when 1-Carrier composite power is 37 dBm
Figure 15-4: Type 1 Chassis hd33 Downlink, 150 MHz, 5 W
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450 MHz Band, Mode A (2 W)
Examples
 3 dB of minimum distribution loss when 2-Carrier composite power is 34 dBm
 0 dB of minimum distribution loss when 2-Carrier composite power is 29 dBm
Figure 15-5: Type 1 Chassis hd33 Downlink, 450 MHz, 2 W
800 MHz Band, Mode A (2 W)
Figure 15-6: Type 1 Chassis hd33 Downlink, 800 MHz, 2 W
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900 MHz Band, Mode A (2 W)
Figure 15-7: Type 1 Chassis hd33 Downlink, 900 MHz, 2 W
hd33 PS Quad Band Downlink Intermodulation
This example is for hd33 PS quad band units in the type 2 chassis style.
450 MHz, 700 MHz, 800 MHz, 900 MHz band, Mode A (2W)
Example: 6 dB of minimum distribution loss when 2-carrier composite power is 33 dBm
Figure 15-8: Type 2 Chassis hd33 Downlink, 450 MHz, 700 MHz, 800 MHz, 900 MHz
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15.4
Configuring the Uplink Path
The goal of the uplink (UL) path is ensure UL power to the base station or off-air signal
source meets the public safety system requirements. By default, the UL gain is at
maximum and UL output attenuation is zero.
Guidelines for configuring the UL path:


Overall system gain is equal to the Matrix gain minus the loss between the
base station and the input to the host (Loss 1), and the loss between remotes
and the antenna output (Loss 2). See Figure 15-9.
Overall system gain should be 0 dB.
Figure 15-9: Overall System Gain
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15.4.1 hdHost PS
The expected UL gain of the hdHost PS when 0 dB of attenuation is applied is close to 10 dB.
Figure 15-10: UL Attenuation – hdHost PS
To add UL attenuation to the hdHost PS:
1. Select an hdHost PS in the system tree and click
view.
to display the Band Information
2. Enter a value in the UL Output Attenuation field to decrease UL gain.
3. Wait 6 to 10 seconds for the EMS to update the RF power measurements.
4. Ensure the UL Output Power and UL Gain in the right column match expected gain
lineup values.
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15.4.2 airHost PS
The expected, and maximum UL gain of the airHost PS when 0 dB of attenuation is
applied is 47 dB.
Figure 15-11: UL Attenuation – airHost PS
To add UL attenuation to the airHost PS:
1. Select an hdHost PS in the system tree, and click
Information view.
to display the Band
2. Enter a value in the UL Output Attenuation field to decrease the UL gain.
3. Wait 6 to 10 seconds for the EMS to update the RF power measurements.
4. Ensure the UL Output Power and UL Gain in the right column match expected gain
lineup values.
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15.4.3 Remote
In extreme cases, additional uplink attenuation can be applied using the attenuator in
the remote. However, is not advisable since the uplink noise figure will be adversely
affected.
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1 6 R EDU N DA NT SYST E M
CO NT RO L L E R CO NF I G U R AT I O N
For large Matrix systems in which network redundancy and visibility is critical,
redundant system controllers provide uninterrupted monitoring and control of hosts and
remote units.
A Primary controller can display and make configuration changes through the EMS,
while a Secondary, or backup controller provides a read-only view. If a Primary
controller fails, you can manually switch to the Secondary controller.
Redundant system controllers adhere to the following rules:



System controllers are unaware of each other and do not communicate directly
Failed system controllers that have been recovered will restart in the Primary or
Secondary role last used
Only one system controller appears in the EMS system tree at a time. For
example, log into the Primary controller to see it at the top of the tree. The
Secondary controller is not visible
If a system controller fails and you can't log into the EMS, RF
signals can still be transmitted and received on the uplink and
downlink path as long as there are no Critical alarms.
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16.1
Connecting Redundant Controllers
There are several ways to design a network with redundant controllers. You can
connect up to six hosts directly to each Primary and Secondary controller. Or, if the
system requires more than six hosts, you can use Ethernet switches to increase the
network capacity.
16.1.1 Direct Connections to Up to Six Hosts
In this example, controller redundancy is achieved by connecting host units directly to
the Primary and Secondary controllers. There is no single point of failure. All six LAN
ports are used on each system controller.
Figure 16-1: Redundant System Controllers Connected Directly to Six Hosts
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16.1.2 Connections to More than Six Hosts Using Ethernet Switches
To expand the number of hosts connected to the IP network, you can use two Ethernet
switches supporting STP (spanning tree protocol). If a host unit experiences an outage,
the system continues service.
Figure 16-2: Redundant System Controllers
16.2
Turning On Redundant Controllers
When turning on redundant controllers the first time, start the Secondary controller first,
followed by the Primary controller.
To turn on redundant controllers:
1. Make sure both system controllers are disconnected from the customer and Matrix
IP networks. All Ethernet cables should be unplugged from the units.
2. Make sure controllers are labeled as Primary and Secondary.
3. Turn on the Secondary controller first by plugging the AC cable into an AC power
source. There is no power switch. The unit is on when the LED on the front panel is
green.
4. Turn on the Primary controller.
5. Connect Ethernet cables to both system controllers, following the network plan
provided by your DAS integrator.
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6. Verify that you can log into both Primary and Secondary controller and display the
EMS.
16.3
Logging into Primary and Secondary
Controllers
Primary and Secondary controllers do not appear together in the EMS system tree and
do not communicate directly. The tree displays only the controller you are logged into.
When logged into the Primary controller, you can make configuration changes to all
units in the system. When logged into the Secondary controller you have read-only
access.
To log into a Primary or Secondary controller:
1. Locate the IP address of the system controller on the unit label. The system
controller is configured with three default IPv6 link local addresses: WAN1, WAN2,
and LAN. The LAN IP address is used for connections to ports ETH1 to ETH6.
2. Change the IP configuration of your laptop to be on the same subnet as the IP
address of the port you're going to use.
3. Turn laptop Wi-Fi off.
4. Connect a laptop to a WAN or LAN port on the controller.
5. In a browser window, enter the IP address.
6. In the login screen, enter username admin, and password dali1234.
When you are logged into the Primary controller, the EMS shows the Primary unit in the
system tree. You can make changes to host and remote unit and band configurations.
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When you are logged into the Secondary controller, the EMS displays a banner in the
Unit view. All fields are grayed out, and display only.
16.4
Identifying System Controller Failures
A system controller outage can occur as a result of hardware and software failures.
Some indicators of a failure are:


EMS displays a Disconnected dialog box
System controller does not recover after power cycling
16.4.1 Disconnected Dialog Box
The Disconnected dialog box indicates the system controller is not communicating with
host and remote units.
To resolve the issue, you can try refreshing the browser window and logging in again. If
you still can't log in to the EMS after several attempts, the system controller has likely
failed. If the unit is the Primary controller, manually switch over to the Secondary
controller.
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16.4.2 System Controller Does Not Recover After Power Cycling
If the system controller does not start up correctly, or fails to turn on after several
attempts to apply power, suspect a hardware issue. If the unit is a Primary controller,
manually switch to the Secondary controller.
16.5
If the Primary Controller Fails
If the Primary controller fails, you can initiate a failover. The Secondary controller
becomes Primary, allowing you to continue changing or managing host and remote
configurations without interruption.
16.5.1 Switching to the Secondary Controller
To switch to the Secondary controller when the Primary unit fails:
1. Log into the Secondary controller.
2. Select the system controller in the tree, and display the Unit information view
.
3. Click the Failover Status button to change the unit from Secondary to Primary.
4. Make configuration changes as necessary on the new Primary controller. Changes
are sent immediately to the host and remote units.
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Example
For example, in Figure 16-3, the Primary controller (P) maintains the configuration
settings (XYZ) and pushes them to the host and remote units. The host and remote
units acknowledge the settings to the Primary and Secondary controller (S), keeping
configuration data up to date on all units.
Figure 16-3: Primary Controller Management of Configuration Settings
If the Primary controller fails (Figure 16-4), there’s no communication with host and
remote units. By switching the Secondary controller to Primary, you maintain full
management and control of the system. The new Primary controller is able to push
configuration changes to host and remotes.
Figure 16-4: Secondary Controller Failover after Primary Controller Fails
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16.5.2 Recovering a Failed Primary Controller
Once you fail over to the Secondary controller, you can continue operating normally.
Both system controllers are identical in network and system management capabilities.
However, to recover the failed unit, you may have to replace or service the controller,
and then restart it. Once you've recovered the failed controller, you need to initiate a
Sync (synchronization) to ensure configuration data is up to date on both units.
Note: If you don't sync the system controllers, the recovered Primary controller may
push out-of-date configuration data to the host and remotes. Any configuration changes
you made while the failed controller was offline will be lost.
To recover a Primary controller after a failover:
1. Disconnect the failed system controller from the network.
2. Replace or service the unit, and then restart it by plugging in the AC cable into an
AC power source. There is no power switch. The controller starts up as Primary, but
is offline because it is disconnected from the network.
3. Log into the offline Primary controller.
4. Select the system controller in the tree, and display the Unit information view
.
5. Click the Failover Status button to toggle the unit to Secondary.
6. Continue to Syncing Primary and Secondary Controllers.
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16.5.3 Syncing Primary Controller and Secondary Controllers
When an offline controller is reconnected to the network, its configuration data may be
out of date. Syncing controllers ensures both Primary and Secondary controllers have
the latest configuration.
One way to know if a Secondary controller requires syncing is to look at the
configuration fields in the EMS. Fields that can be configured appear grayed out and
blank. Other fields that report measurements, status or unit information may contain
information from the last update when the controller was online.
To sync system controllers:
1. Make sure the offline controller is set to Secondary.
2. Reconnect the Secondary controller the network.
3. Log into the Primary controller.
4. In the Unit information view, click Sync to update the Secondary controller with the
latest configuration data.
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Example
For example, in Figure 16-5, the online Primary unit has pushed configuration changes
to host and remote units. The configuration in the failed controller is out of date.
Figure 16-5: Out-of-date Configuration Settings on Failed Controller
By switching the recovered Primary controller to Secondary (Figure 16-6), and then
reconnecting the recovered unit to the network, the system controllers can be synced.
Figure 16-6: Primary Controller Recovery
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When you select Sync on the Primary controller (Figure 16-7), the configuration data
from the Primary controller is pushed to the host and remote units. The host and
remotes then acknowledge, or send the updates back to both controllers to be saved.
Figure 16-7: Syncing Primary and Secondary Controllers
The final step in recovering a failed Primary controller after syncing both units is to
either continue using the system as is, or switch controllers back to the original roles
(Figure 16-8). To switch system controllers back the original Primary-Secondary roles,
fail over the Secondary controller to Primary, and the Primary controller to Secondary.
Figure 16-8: Primary Controller Recovery Options
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16.6
If the Secondary Controller Fails
If the Secondary controller fails, no failover is required since the Secondary controller is
considered the backup. However, after recovering the failed unit, you should sync
controllers to ensure the configuration data is up to date on both controllers.
16.6.1 Recovering a Secondary Controller
To recover a Secondary controller:
1. Disconnect the failed Secondary controller from the network.
2. Replace or service the unit, and then restart it by plugging in the AC cable into an
AC power source. There is no power switch. The controller starts up as Secondary,
but is offline because it is disconnected from the network.
3. Reconnect the offline Secondary controller to the network.
4. Continue to Syncing a Recovered Secondary Controller.
16.6.2 Syncing a Recovered Secondary Controller
Sync a recovered Secondary controller the same way as a Primary controller. See
Syncing Primary and Secondary Controllers.
Example
For example, in Figure 16-9 when the Secondary controller fails, the changes to the
Primary controller are not updated on the Secondary unit.
Figure 16-9: Secondary Controller Failure
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After recovering the Secondary controller, you can select Sync. The latest configuration
sent from the Primary controller to the host and remote units, is then saved on both
controllers (Figure 16-10).
Figure 16-10: Secondary Controller Recovery
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PART 3 O P E R AT I O NS ,
ADMI NI ST R AT I O N &
MAI NT E NA N CE
Part 3 of this guide is intended for operations personnel responsible for the day-to-day
monitoring and maintenance of the Matrix PS system.
This section contains the following chapters:



Rebooting & Upgrading Units
System Monitoring & Performance
Hardware Maintenance
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1 7 U P G R AD I NG U NI T S
Contact Dali Customer Service.
778-945-5081
Toll-Free: 1-855-250-5081
[email protected]
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1 8 SYST EM MO NI TO R I NG A N D
P ER FO R MA NC E
This chapter describes how to:



18.1
Monitor alarms
Monitor RF power levels
Clear alarms
Monitoring Alarms
You can assess system performance using the Matrix EMS or an NMS. If you are using
SNMP to integrate with an NMS, see the Matrix SNMP & Alarm Reference Guide.
To monitor alarms, review the system tree and look for any Major and Critical alarms (red).
The exception is monitoring alarms for daisy-chained hosts.
Figure 18-1: System Tree Alarm States
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Next, open the Alarm Summary or alarms per band to see alarm details.
For information about displaying and clearing alarms, see Reviewing and Resolving
Alarms.
18.2
Monitoring Alarms for Broken Optical Links
There are several types of broken optical link alarms for both host units and remotes.
In the following table, upstream refers to units or optical links closest to the base station
or off-air signal source, and downstream refers to units or optical links farthest away.
For example, in Figure 18-2 Host A is the upstream unit, and Host B is the downstream
unit. Remote A is the upstream unit relative to Remote B, but also the downstream
remote relative to Host A.
Alarm Name
Description
Severity
Alarm LED
Sync Loss on Downstream
Optical Link
Displays on an upstream unit when there
is a downstream optical link failure
causing the downstream unit to be offline
or disconnected.
Minor
Orange
Critical
Red/Orange
alternating
For downstream host units, this means all
connected remotes are offline. Critical
action may be required.
See Optical Link Failure Alarms on Daisychained HostsOptical Link Failure Alarms
on Daisy-chained Hosts
Sync Loss on Upstream
Optical Link
Displays on a downstream unit when
there is an upstream optical link failure
causing this unit to be offline or
disconnected.
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Alarm Name
Description
Severity
Alarm LED
CRC Errors on
Downstream Optical Link
Displays on an upstream unit when the
fiber signal could not be properly decoded
(most likely due to a data rate mismatch),
the received power levels are marginal, or
the fiber is dirty and requires cleaning.
Minor
Orange
CRC Errors on Upstream
Optical LInk
Displays on a downstream unit when he
fiber signal could not be properly decoded
or is incompatible, the received power
levels are marginal, or the fiber is dirty
and requires cleaning.
Critical
18.2.1 Optical Link Failure Ala rms on Daisy-chained Hosts
When an upstream host unit that reports a Sync optical failure on a downstream host,
the EMS reports a Minor alarm. On the unit, the alarm LED is solid orange. While this
failure does not affect the remotes connected to the upstream host, the optical link to
the remotes connected to the downstream host is broken, causing those units to be
offline.
For daisy-chained host units, the downstream optical link Minor alarm should be
addressed as a Critical service affecting issue.
Figure 18-2: Optical Link Failure Alarms on Daisy-chained Hosts
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18.3
Monitoring RF Power Levels
To monitor the downlink and uplink power levels for the host and remotes, select the
host in the system tree, and click
to display the Band Information view.
18.3.1 Host
18.3.1.1 Dow nlink


DL Input Power: Downlink power from the signal source to the host
DL Gain: Gain of the downlink path at the host as configured by the DL Input
Maximum Power field
18.3.1.2 U plink



UL Output Power Rating: Maximum output power the RF module in the host
can receive
UL Output Power: Uplink power sent to the signal source from the host
UL Gain: Gain of the uplink path at the host as configured by the UL Output
Attenuation field
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18.3.2 Remote
18.3.2.1 Dow nlink



DL Output Power Rating: Maximum output power of the RF module
DL Output Power: Downlink power of remote to the RF distribution network
DL Gain: Gain of the downlink path at the remote as configured by the UL
Output Attenuation field.
18.3.2.2 U plink


UL Input Power: Uplink power to the remote from the RF distribution network
UL Gain: Gain of the uplink power at the remote as configured by the UL Input
Attenuation field
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1 9 HAR DWAR E MAI NT E N A NC E
This chapter describes how to:


19.1
Replace remote RF modules
Replace airHost PS or hd33 PS remote multiplexers
Replacing Remote RF Modules
Both the airhost PS and remote have pluggable, RF band modules. RF modules can be
replaced or added in the field without system downtime.
19.1.1 Type 1 Chassis
Figure 19-1: hd33 PS RF Modules
To remove an RF module
1. In the EMS, place the RF module in Standby. See Placing RF Modules or Optical
Ports in Standby.
2. Loosen the six screws securing the module to the chassis.
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3. Grasp the top and bottom handles, and gently pull to disconnect the module from
the D-sub interface on the chassis.
Figure 19-2: Removal of hd33 PS RF Modules
4. Disconnect the QMA RF connectors.
5. Place the module in an antistatic bag for storage, or return to Dali Wireless for
servicing.
To replace an RF module
1. Ensure the band label on the RF module matches the band label on the slot. See
Appendix A for information on the band sets supported by your Matrix PS system.
2. Orient the module so that the Dali label is at the top of the unit.
3. Connect the QMA RF connectors to the RF interfaces on the unit.
4. Line up the D-sub connector and interface, and press firmly to seat the module in
the slot.
5. Secure the RF module with the six captive screws provided.
To activate a replaced module:
1. In the EMS, refresh the browser. Replaced RF modules are automatically placed in
Standby mode.
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2. Make changes to the configuration as needed before activating the module. For
example, give the frequency band a name for easy identification in the EMS,
configure RF thresholds, and configure downlink and uplink attenuation.
3. Click
to display the Band Information view, and then click Standby. Wait 6 to 10
seconds for the band to transition to Active. See Activating RF Modules or Optical
Ports.
19.2
Replacing Multiplexers
Some airHost PS and hd33 PS units include a factory sealed and field-replaceable
duplexer or multiplexer. By detaching the base unit from the cover/mounting bracket,
you can replace the multiplexer without shipping the whole remote unit to Dali Customer
Service.
Figure 19-3: Type 1 Chassis Duplexer or Multiplexer
To remove the remote from the mounting bracket:
1. Log into the EMS, and place all the RF modules in Standby. See Placing RF
Modules or Optical Ports in Standby.
2. Disconnect the DC power source.
3. Disconnect RF cables, optical-fiber, and Ethernet cables, taking care to observe all
safety precautions. For example, replace dust caps on LC fiber connectors.
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4. Loosen the two locking screws on either side of the unit.
5. Lift the remote up and slide towards you to free the chassis from wall bracket.
To disconnect the multiplexer:
1. Unscrew the four N-type RF connectors connected to multiplexer.
2. Unscrew the four M3 screws securing the multiplexer to the unit.
3. Remove the multiplexer and place in an antistatic bag. Return to Dali Wireless for
servicing.
Figure 19-4: Type 1 Multiplexer Connections
To replace the multiplexer:
1. Position the replacement multiplexer by aligning the RF connectors and cables.
2. Mount the multiplexer to the unit using the four M3 screws.
3. Tighten RF connectors.
4. Mount the remote to the bracket, and reconnect RF cables, optical fiber, Ethernet,
and DC input power.
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AP P END I X A :
P RO DU CT S P E CI F I C AT I O N S
hdHost PS
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airHost PS
150 MHz, Mode B (5 W)
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Type 1 hd33 PS Remote
150 MHz, 450 MHz Mode A (2 W)
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150 MHz, Mode B (5 W)
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800 MHz, 900 MHz Mode A (2W)
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Type 2 hd33 PS Remote
Optical
hd33 150-450-700-800-900 PS
(053018CH)
Wavelength
1270 nm and 1330 nm
Maximum Optical Loss
15 to 30 dBo (SFP dependent)
Optical Ports
8 x LC/UPC
Optical Fiber
SMF 9/125 µm | MMF
Optical Transport Data Rate
9.8304 Gbps
Radio Frequency (RF)
B1 (VHF)
Frequency UL band
130-174 | 380-450/450-512 | 788-805 | 806-817 | 896-902
Frequency DL band
130-174 | 380-450/450-512 | 758-775 | 851-862 | 935-941 MHz
Instantaneous Bandwidth
44
B2 (UHF)
|
70/62
Number of bands/channels per unit
B3
|
B4
17
|
11
6
MHz
+37 dBm
DL Maximum Output Power Per Carrier
(multicarrier at antenna port)
2
4
8
P25 P2
30 dBm
27 dBm
24 dBm
LTE (700 only)
34 dBm
31 dBm
27 dBm
DL Intermodulation level at antenna port
< -20 dBm (10 dB distribution loss to EIRP required)
Air Interfaces Supported
Analog FM, EDACS, P25 Phase I and II, LTE
Channalization - number of BP filters 1
36
Available filter BW's
|
MHz
2 (dual-band) typ 1 | 4 (quad-band) type 2
DL Maximum Output Power
(single carrier at antenna port)
1
B5
12.5 kHz, 25 kHz, 75 kHz, 100 kHz, 200 kHz, 1 MHz
UL Maximum Input Power
< -50 dBm
UL Noise Figure
4 dB typical
Maximum RF Gain
UL: 40 dB | DL: 47 dB
UL Digital Gain range1
-20 dB to +60 dB
Attenuation: Range | Step
DL: < 25 dB | 0.5 dB | UL: < 25 dB | 0.5 dB
In-band Ripple
< + 0.8 dB
VSWR
< 1.5
Radio Frequency (RF) Connector
1 to 4 x N type female
full band
Monitoring and Control (M & C)
Interface Local / Remote
Ethernet / Ethernet 2 x RJ45
Interface Local
Dry Contact interface to Control Panel
Power Supply
Operating Power
48 VDC | 110/220 VAC with additional AC-DC converter
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Power Consumption
type 2: < 340 W
Environmental
Operating Temperature
-30 to +50 °C
Relative Humidity
< 95 %
Enclosure
IP66 / NEMA 4
Standards
UL and FCC certified
Mechanical
Size (W x H x D)
type 2: 17.1” x 27.4” x 8.7” | 434 x 696 x 220 mm
Weight
type 2: < 59.5 lbs / 27 kg
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Matrix Console PS
Interfaces
Matrix Console PS
(060618)
Supports current Chrome and Firefox as well as IE11 and newer.
Web Based GUI
Formatted for PC, tablet or handheld device.
SNMP
SNMP v3 Gets, Sets and Traps. All transactions secured.
Dali API
Websocket API provided for system integration.
Northbound Networking to NOC / NMS
Required Ports
80, 443
Network Performance
Transport over open internet with any reasonable latency and packet
loss is supported.
Security
External firewall is required.
Southbound Networking to Dali Units
Required Ports
8088, 5555
Low latency, low loss link required to each unit.
Minimum 100Mbps link speed.
Network Performance
Compatible with L2 Ethernet switching is ok but no L3 routing should
exist on this link.
All units to be link local.
Security
User traffic may share this link. External firewall is required.
Physical Interfaces
Display
No display provided; all external interactions conducted over IP
External Interfaces
1 x USB 3.0; 1x USB 2.0
1 Gbps Ethernet; 8 x RJ45
Power Supply
Operating Power
48 VDC | 110/220 VAC with additional AC-DC converter
Power Consumption
< 50 W
Environmental
Operating Temperature
-5 to +50 °C
Relative Humidity
< 85 %
Enclosure
IP66 / NEMA 4
Standards
UL and FCC certified
Mechanical
Size (W x H x D)
19” x 1.75" x 18.3” | 482 x 44 x 465 mm
Weight
< 15.4 lbs / 7 kg
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AP P END I X B :
EX T ER N AL I NT E R FAC ES
hdHost PS
#
1
Label
O1 to O8
Interface
LC/UPC Duplex
Description
Dual LC/UPC optical ports for single mode fiber
up to 8 optical ports available
2
ETH1, ETH2
RJ-45
1 Gbps Power over Etherent (POE) interfaces.
Total POE power is 68 W with maximum 32 W per
channel
3
P1 to P8
N-type
Maximum 8 simplex RF interfaces. The number of RF
interfaces depends on the band configuration of the
unit
4
PWR
DC Input Power
Assembly
48 VDC input power
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airHost PS | hd33 PS
Type 1 Chassis
Labeling for the type 1 chassis is located on the front of the unit so they are visible
when the unit is mounted. The grounding lug and LEDs are located on the side and
front of the unit.
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#
Label
1
PWR
2
C&M
3
ETH1, ETH2
Interface
DC Input Power
Assembly
Description
48 VDC input power
Not used
RJ-45
1 Gbps Power over Etherent (POE) interfaces.
Total POE power is 68 W with maximum 32 W per
channel.
4
O1 to O8
LC/UPC Duplex
Dual LC/UPC optical ports for single mode fiber
 airHost PS: up to 8 optical ports available
 hd33 PS: 4 optical ports available
5
ANT
N-type
Single RF interface for internal duplexer or
multiplexer
6
P1 to P4
N-type
Maximum 4 simplex RF interfaces. The number of RF
interfaces depends on the band configuration of the
unit
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Type 2 Chassis
#
Label
Interface
Description
1
C&M
Dry Contact
Not supported. Contact Dali Customer Service
2
48 VDC
DC Input Power
Assembly
48 VDC input power
3
ETH1, ETH2
RJ-45
1 Gbps Power over Etherent (POE) interfaces
Total POE power is 68 W with maximum 32 W per
channel
4
O1 to O8
LC/UPC Duplex
Dual LC/UPC optical ports for single mode fiber
 airHost PS: up to 8 optical ports available
 hd33 PS: 4 optical ports available
5
P1 to P8
N-type
Maximum 8 simplex RF interfaces. The number of RF
interfaces depends on the band configuration of the
unit
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Matrix Console PS
#
Label
Interface
Description
1
USB, USB 3.0
USB 2, USB 3 (blue)
Not used
2
WAN1 to WAN2
RJ-45
Ethernet ports for connecting to the customer IP
network
 WAN 1 connects to customer IP network
 WAN 2 not used
3
ETH1 to ETH6
RJ-45
Ethernet ports for connecting to the internal Matrix IP
network
 ETH 1 connects to Matrix IP network
 ETH 2 to 6 not used
4
PWR
3-pin AC
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AC power interface
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AP P END I X C:
MAT R I X AC/ D C P OW E R
S U P P LY
The hdHost PS, airHost PS, and hd33 PS require a protected 48 VDC dual power
supply.
However, if you are installing units in a location with AC power, Dali Wireless provides a
100-240 VAC (4.0A) to +48V (5.0A) AC to DC power supply. Contact Dali Customer
Service for more information.
Depending on your host or remote configuration, the following power supplies are
available:
Unit
Power Supply
Description
hdHost PS
 1 ft + 4.9 ft (0.3 m + 1.5 m) extended AC
power cable with plug
 1 ft (0.3 m) DC power cable with female DC
connector
Type 1 chassis, airHost PS or hd33 PS
 1 ft + 4.9 ft (0.3 m + 1.5 m) extended AC
power cable with plug
 1 ft (0.3 m) DC power cable with female DC
connector
Type 2 chassis, airHost PS or hd33 PS
 1 ft + 4.9 ft (0.3 m + 1.5 m) extended AC
power cable with plug
 1 ft (0.3 m) DC power cable
 Mounting plate
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Mounting the AC/DC Power Supply
The mounting location of the power supply is based on the host and chassis type.
Type 1 Chassis
Figure 19-5: Type 1 Chassis Mounted Power Supply
For the type 1 chassis, mount the power supply on the side of the unit. Attach the power
supply to the mounting plate and then to the side of the chassis with the screws
provided.
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Type 2 Chassis
Figure 19-6: Type 2 Chassis Mounted Power Supply
For the type 2 chassis, mount the power supply below the interface panel. Attach the
power supply to the mounting plate and then to the bracket flange using the existing two
M6 securing screws.
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hdHost PS
Mount the power supply to the rear plate on the bracket using the hardware provided
Figure 19-7: hdHost PS Mounted Power Supply
Connecting the AC/DC Power Supply
The AC/DC power supply comes with an assembled AC cable and plug for connecting
to the power source, and an attached DC cable. Connect the DC cable to the unit
according to the Connecting DC Power instructions in this manual:



hdHost PS
airHost PS & Remote Type 1 Chassis
airHost PS & Remote Type 2 Chassis
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AP P END I X D :
P OW ER CO NS U MP T I O N
This appendix lists the power consumption specifications for Matrix PS hardware. For a
description of chassis types, see Type 1 Chassis Specifications and Type 2 Chassis
Specifications.
hdHost PS
Unit
Voltage
Maximum Power
hdHost PS with 4 RF modules
48 VDC Nominal (40 to
58 VDC)
87 W
airHost33 PS | hd33 PS Type 1
Unit
Voltage
Thermal Load
Max Power no
PoE
Max Power incl.
PoE
RF Module only
48 VDC
-
50 W
-
Chassis only
48 VDC
-
40 W
-
Chassis + 1 RF module
48 VDC
-
90 W
Chassis + 2 RF modules
48 VDC
512 Btu/h
140 W
195 W
airHost33 PS | hd33 PS Type 2
Unit
Voltage
Thermal Load
Max Power no
PoE
Max Power incl.
PoE
RF Module only
48 VDC
-
60 W
-
Chassis only
48 VDC
-
40 W
-
Chassis + 1 RF module
48 VDC
-
100W
160 W
Chassis + 2 RF modules
48 VDC
955 Btu/h
160 W
220 W
Chassis + 3 RF modules
48 VDC
220 W
280 W
Chassis + 4 RF moduels
48 VDC
280 W
340 W
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Matrix Console PS
Unit
Voltage
Max Power
Matrix Console PS
100/240 VAC
50 W
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AP P END I X E :
AL AR MS
Alarm
Description and Tips
Backplane hardware failure
 Backplane cannot be configured for
proper operation.
Card inserted in the slot is not
ready to communicate with the
controller.
 The Controller detects a card inserted in
the slot, but the card is not yet
responding to commands.
 A host may take several minutes to boot.
 Wait for the NOT READY alarm to clear
or to progress to ERROR.
Card inserted in the slot is not
responding to commands.
 The Controller detects a card inserted in
the slot, but the card has not responding
to commands for several minutes.
 Check that the card is properly inserted,
that power is applied to the slot, and
that the card's LEDs indicate that it is
functioning.
Configuration Database Parsing
Failure
 Unit operation is not recommended.
 The unit may be recoverable by Dali
service personnel.
 A software update will not resolve this
issue.
CRC Errors on Upstream Optical
Link
 Fiber signal could be properly decoded.
 Fiber signal format could be
incompatible.
 Received power levels may be marginal.
 Dirty fiber may cause poor signal levels,
ensure fiber ends are clean.
CRC Errors on Downstream
Optical Link
 Fiber signal could be properly decoded.
 Fiber signal format could be
incompatible.
 Received power levels may be marginal.
 Dirty fiber may cause poor signal levels,
ensure fiber ends are clean.
DL Input Path Low Power
 Input power is below what is configured
for Input Power Low Alarm Threshold.
 Check source power and cable
connections.
 If input power is as expected then adjust
alarm threshold.
Failed to Initialize a Critical SPI
Device
 Operation may not be possible.
 Attempt to recover by power cycling the
unit.
Severity
CRITICAL
MAJOR
MAJOR
CRITICAL
CRITICAL
MINOR
MINOR
CRITICAL
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Alarm
Description and Tips
Failed to Initialize Data Clock
 Operation is not possible.
Failed to Initialize PWM
 No user intervention necessary.
Failed to Initialize RF Module
Communication
 Operation is not possible.
 Attempt to recover by power cycling the
unit.
 Disconnect RF modules to determine if
one of them is causing the failure.
Failed to initialize the I2C
Controller
 Operation is not possible.
 Attempt to recover by power cycling the
unit.
 Disconnect RF Modules to determine if
one of them is causing the failure.
Fan Control Failure
 Communication failure to fan controller.
 Operation may be possible if the fans are
still running. Verify this manually.
 Monitor unit temperatures.
Temperature alarm will indicate the
need to shutdown if necessary.
Fan Failures (one fan has failed)
 A fan is not operating as expected.
 Monitor the unit temperature and
replace fan at your convenience.
 Fans are field replaceable without
service interruption.
Fan Failures (two or more fans
have failed)
 More than one fan is not operating as
expected.
 Monitor the unit temperature and
replace fans as soon as possible.
 Fans are field replaceable without
service interruption.
FPGA Initialization Failure
 Operation is not possible
 Attempt to recover by power cycling the
unit.
 Rewriting the FPGA image with a
software update may repair the unit.
Hardware Initialization Failure
 Only limited operation may be possible.
Hardware Initialization Failure
(Other)
 Operation may be possible.
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Severity
CRITICAL
INFORMATION
CRITICAL
CRITICAL
MAJOR
MINOR
MAJOR
CRITICAL
MAJOR
MAJOR
Matrix PS System Installation and Commissioning Guide | 231
Alarm
Description and Tips
High Temperature
 May be caused by unit or remote fan
failures.
 Check the ambient temperature to
ensure it is not above the rated
temperature.
 Ensure that airflow from the bottom of
the heat sink and above the fans is not
obstructed.
 Ensure unit is positioned correctly.
Input DC Voltage Marginal
 Unit input voltage is close to exceeding
acceptable range.
 Check the reported input voltage.
 Adjust input voltage or repair power
feed as necessary.
Input DC Voltage Out of Range
 Unit input voltage has exceeded
acceptable range.
 Check the reported input voltage.
 Adjust input voltage or repair power
feed as necessary.
Input Path ALC Active
 Input path power has exceeded
recommended levels on the RF port.
Consequently, the ALC has been
activated and the gain reduced.
 When occurring on air interface consider
repositioning antenna or increasing
minimum distance between mobile and
antenna.
 When occurring on conducted interface
reduce power of feed. The DL output
power from the PA has exceeded
recommended levels. Consequently, the
ALC has been activated and the gain
reduced. Either the input power is also
high, there has been a transient high
input power, or the system gain is higher
than expected.
Input Path ALC Range Exceeded
 Input path power has exceeded safe
levels and consequently the RF path has
been deactivated.
 Adjust input power setting or add
external attenuation if input power is
above the rated level.
 Once the cause has been addressed,
reactivate the RF path.
Severity
MAJOR
MINOR
MAJOR
MAJOR
CRITICAL
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Alarm
Description and Tips
Input Path High Power
 Input path power has exceeded safe
levels and consequently the RF path has
been deactivated.
 Adjust input power setting or add
external attenuation if input power is
above the rated level.
 Once the cause has been addressed,
reactivate the RF path.
Input Path LO Out of Lock
 Module has been deactivated.
 Ensure unit is operating within valid
temperature range.
 Attempt to recover the LO lock by
disabling and re-enabling module.
Intermediate Current Out of
Range
 DC current consumption by RF modules
is outside the acceptable range.
 For shelf controllers this may be
corrected by removing modules to
reduce power draw. Refer to
documentation for maximum shelf load.
 For hosts or remotes this indicates a
failure condition with an RF module.
Intermediate Voltage Out of
Range
 DC voltage to the RF modules is outside
the acceptable range.
 It may be affected by external
conditions. Check input voltage to the
unit.
 Disconnect RF modules to determine if
one of them is drawing high current.
Mixed Signal Failure
 Mixed signal operation has failed on this
slot.
 Unit will continue to function on other
slots.
One of the main board PLLs has
lost lock.
 Check for optical or FPGA failures.
Optical Transceiver is Missing
 SFP optical transceiver has failed or has
been intentionally removed.
 Replace with a functional SFP.
Output Path ALC Active
 Output path power has exceeded
recommended levels. Consequently the
ALC has been activated and the gain
reduced.
 The input path power may also be high
or there has been a transient high input
power.
 The system gain may be higher than
expected.
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Severity
CRITICAL
CRITICAL
MAJOR
MAJOR
CRITICAL
CRITICAL
CRITICAL
MAJOR
Matrix PS System Installation and Commissioning Guide | 233
Alarm
Description and Tips
Output Path ALC Range Exceeded
 The output path power has exceeded
safe levels and consequently the RF path
has been deactivated.
 The input path power may also be high
or there has been a transient high input
power.
 The system gain may be higher than
expected.
 Once the cause has been addressed
reactivate the RF path.
Output Path High Power
 The output path power has exceeded
safe levels and consequently the RF path
has been deactivated.
 The input path power may also be high
or there has been a transient high input
power.
 The system gain may be higher than
expected.
 Once the cause has been addressed
reactivate the RF path.
Output Path High VSWR
 The reflected power (VSWR) threshold is
exceeded. Ensure that the load on the
antenna port is properly matched to 50
ohms.
 Check for damaged or disconnected
cables or antennas.
Output Path LO Out of Lock
 Module has been deactivated.
 Ensure unit is operating within valid
temperature range.
 Attempt to recover the LO lock by
disabling and re-enabling module.
Output Path Low RF Module Gain
 An element in the path is not providing
sufficient RF gain
 This may be the RF module or mixed
signal portions of the unit
 Ensure DC power is available by checking
the input voltage reported by module
 If it is field replaceable try an alternate
module
Output RF Path Low Gain
 RF path gain is lower than expected.
 RF levels may be out of range.
 Module may be damaged.
POE Initialization Failure
 Operation is possible except for use of
POE.
 Alternate power sources for POE devices
will be required.
Severity
CRITICAL
CRITICAL
MINOR
CRITICAL
MAJOR
MAJOR
MINOR
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Alarm
Description and Tips
Reboot to Recovery Console
failed
 Check FPGA status on hosts and
remotes. Reduce system load and try
again.
RF Module Activating Error
 Error received when activating RF
module.
 Attempt to recover by deactivating and
reactivating module.
RF Module Being Serviced
 RF module is physically present but
regular communication is not possible
due to servicing.
 Wait for software upgrade to complete
for up to 5 or 10 minutes.
 An interruption of software upgrade due
to power loss may cause RF module to
remain in this state.
 Remote servicing of unit will put module
in this state.
RF Module Communications
Failure
 RF module was detected but
communication to the module has failed.
RF Module Deactivated Itself
 RF Module has deactivated itself for an
unknown reason.
 Attempt to recover by reactivating
module.
 Power to RF module may have been
interrupted due to high load.
 RF module may have been reset.
RF Module is Missing
 An RF module has failed or has been
intentionally removed.
 Replace with a functional RF module.
 To clear this alarm, either replace a
module in this slot, or mark the slot as
Unavailable.
RF Module Not Ready
 Wait for boot process to complete and
PLL to lock.
RF Path Deactivated by User
 The user has intentionally deactivated
the RF path
 Reactivate the RF path as needed
 To permanently deactivate the RF path
without alarm, set the slot to
Unavailable.
Dali Wireless Proprietary and Confidential | DW-MAN-036 Rev 06
Severity
CRITICAL
MAJOR
MAJOR
MAJOR
CRITICAL
CRITICAL
MAJOR
MINOR
Matrix PS System Installation and Commissioning Guide | 235
Alarm
Description and Tips
Sync Loss on Downstream Optical
Link
 The received laser power level is too low
to achieve optical connection.
 Fiber may have been disconnected or
damaged.
 Dirty fiber may cause poor signal levels,
ensure fiber ends are clean.
 Failure could also be caused by SFP
failure or loss of power on unit at far end
of fiber link.
 If this alarm is displayed on a daisychained host, address as Critical. See
Optical Link Failure Alarms on Daisychained Hosts
Sync Loss on Upstream Optical
Link
 The received laser power level is too low
to achieve optical connection.
 Fiber may have been disconnected or
damaged.
 Dirty fiber may cause poor signal levels,
ensure fiber ends are clean.
 Failure could also be caused by SFP
failure or loss of power on unit at far end
of fiber link.
Temperature Sensor Failure
 Failed to initialize unit temperature
sensor.
 Operation is possible but unit
temperature should be monitored
manually.
Unit config.db does not contain a
serial number or database is
missing.
 Create and install the configuration
database. (Dali Customer Service only.)
Unit is Missing
 A unit has failed or has been
intentionally removed.
 Check network connectivity to the unit.
 To clear this alarm mark the unit as
Unavailable.
Voltage to RF module is Out of
Range
 An internal voltage is out of range.
 It may be affected by external
conditions. Check input voltage to the
unit.
Severity
MINOR
CRITICAL
MAJOR
CRITICAL
CRITICAL
MINOR
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AP P END I X F :
O P T I CAL CO NNE CTO R
CL EA NI NG P RO CE D U R E
Connector contamination due to fiber mishandling is the single greatest point of failure
in many fiber-optic networks. The optical connectors used in deploying the hdHost PS
must be clean and free of contaminants prior to connection.
This appendix describes the recommended procedures for cleaning and handling fiberoptic cable, including:





Laser Safety Warnings
Fiber Handling Guidelines
Bend Radius Guidelines
Inspecting Fiber-Optic Connectors
Cleaning Fiber-Optic Connectors
Laser Safety Warnings
This equipment uses a Class 1 Laser according to FDA/CDRH rules.
This equipment contains components that emit laser radiation which can seriously damage the
retina of the eye. Do not look into the ends of any optical fiber. Do not look directly into the optical
transceiver of any digital unit or exposure to laser radiation may result. Place a protective cap or lid
immediately over any radiating transceiver or optical fiber connector to avoid potential damage
caused by radiation exposure. This practice also prevents dirt particles entering the openings.
An optical power meter should be used to verify active fibers. A protective cap or hood MUST be
immediately placed over any radiating transceiver or optical fiber connector to avoid the potential
of dangerous amounts of radiation exposure. This practice also prevents dirt particles from
entering the adapter or connector.
Always allow sufficient fiber length to permit routing or patch cords and pigtails without severe
bends. Optical fiber patch cords or pigtails may be permanently damaged if bent or curved to a
radius of less than 2 inches (50mm).
Safety Guidelines


Observe all local carrier and manufacturer-suggested safety practices
concerning fiber handling and preservation.
Observe all local carrier and manufacturer-suggested requirements for safety
on the job.
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
Point all fibers away from yourself and others at all times.
Do not look into the ends of fibers, or point fibers at others. Most laser energy is invisible to the
human eye and yet can be at very damaging power levels to the human eye.
Fiber Handling Guidelines
Poor fiber handling practices and bends in the fiber cable cause signal attenuation.
Adhere to the following guidelines for handling fiber-optic cable:






Do not step on or set anything on top of fiber-optic cable
Do not twist fiber-optic cables
Do not pull on fiber-optic cable (pull on strength members only)
Do not pull on connectors
Do not look at connectors and end faces (unless both cable ends are in hand)
Do not look into equipment ports housing lasers
Inspecting Optical Connectors
An important part of the recommended cleaning procedure for optical connectors is
inspecting the end face of the connector.
Optimally, the end face must be clean and free from cracks, scratches, edge chips,
hackles, pits and other anomalies.
Using a fiberscope with at least 200X magnification, inspect the optical connectors
before and after cleaning. Follow the fiberscope manufacturer instructions.
Always turn the lasers off before beginning the inspection.
Figure 19-8 shows images of contaminated and poorly cleaned optical fibers.
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Figure 19-8: Poorly Cleaned Fiber-Optic Endfaces
Figure 19-9 shows a properly cleaned endface.
Figure 19-9: Clean Fiber-Optic Endface
Fiber Bend Radius Guidelines
All fiber-optic cables have a minimum bend radius, which is the minimum curve radius
allowed while bending the fiber cable during installation or in its final resting position.
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The bend radius is specified by the fiber manufacturer. You can make larger curves but
never smaller than specified.
Macrobend—a bend in the fiber cable which exceeds the minimum bend radius.


The minimum bend radius for fiber-optic cables should not be less than 10x the
outer diameter of the fiber cable jacketing or 2 inches, whichever is larger.
Radius Limiters are designed to eliminate macrobends.
Microbend—a small nick in the cladding of an optical fiber.
Cleaning Fiber-Optic Connectors
The importance of clean fiber-optic connectors cannot be overstated. Ensuring fiberoptic connectors are free of face debris and damage will eliminate the vast majority of
reported problems in the DAS.
Improperly cleaned, a contaminated optical connector can:



Damage the end-face of a mating connector.
Turn end-face debris into plasma which can permanently damage the end-face
polish or form.
Cause back reflections damaging optical fiber terminal equipment.
Cleaning Guidelines
Here are a few simple and easy to implement tips for avoiding contaminated junctions:








Keep environment as clean, dry, and dust free as possible.
Wash hands immediately prior to fiber work.
Keep all connectors and jacks properly CAPPED until use.
Clean connectors using ONLY approved cleaning kits.
Learn and master appropriate steps to clean junctions.
Inspect connections with a 200X fiber scope when installed.
Record and validate “as-built” F.O. link budget information.
Always clean fiber connectors prior to mating.
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Do not use of canned air because it is ineffective on oils, residues, and small static charged
particles.
Types of Fiber-Optic Cleaning Procedures
There are three main methods of cleaning fiber-optic connectors:



Cassette Cleaning Method
Wet to Dry Method
Dry Method
Depending on the method used, always use the appropriate cassettes, swabs, washers
and wipes that come with the fiber cleaning kit. Under no circumstances use canned air,
clothing, tissues or other material not designed for fiber cleaning.
Cassette Cleaning Method (Recommended)
Dali Wireless recommends the Cletop cassette cleaning system for cleaning fiber-optic
connectors. See Figure B-3.
Figure 19-10: Cletop Fiber Cleaning System
http://www.cletop.com/
To use Cletop cassette cleaners, follow the manufacturer’s instructions to advance the
tape to a clean section and clean the end face. Remember to uncap the optical
connector just prior to cleaning, and then recap immediately after.
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Wet-to-Dry Cleaning Method
The wet-to-dry cleaning method requires 99% isopropyl alcohol solution and optical
grade lint-free tissues.
To clean optical connectors using the wet to dry method:
1. Ensure the lasers are turned off before you begin, and inspect the connector
through a fiberscope.
2. Fold a lint-free tissue into a 1 ½-inch square (refolding approximately four to six
times).
3. Spray a small amount (a drop) of isopropyl alcohol on the wipe.
4. Clean the edge of the connector by gently rolling the tip along the edge of the wipe.
See Figure 19-11.
Figure 19-11: Cleaning the Connector Edge
5. Clean the tip of the connector by gently swiping the end face in one direction only
along the wipe. See Figure 19-12.
Figure 19-12: Cleaning the Connector Endface
6. Discard the wet wipe and obtain a dry one. Fold the dry wipe as described in step 2.
7. Repeat steps 4 and 5 with a dry wipe to clean the connector edge and end face.
8. Inspect the connector again with a fiberscope.
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9. Repeat the process as necessary until the end face is free from contamination.
10. Replace the end caps on the connector if not connecting immediately.
Dry Cleaning Method
The dry cleaning method requires lint-free optical grade tissues.
To clean optical connectors using the dry method:
1. Ensure the lasers are turned off before you begin, and inspect the connector
through a fiberscope.
2. Fold a lint-free tissue into a 1 ½-inch square (refolding approximately four to six
times).
3. Clean the connector end face by moving the tip in a figure-eight motion on the wipe.
4. Inspect the connector again with a fiberscope.
5. Repeat the process as necessary until the end face is free from contamination.
6. Replace the end caps on the connector if not connecting immediately.
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Dali Wireless, Inc.
8618 Commerce Court
Burnaby, BC, Canada, V5A 4N6
Dali Wireless Customer Service
778-945-5081
Toll-Free: 1-855-250-5081
[email protected]
Document: DW-MAN-036
Rev 06
Dali Wireless Proprietary and Confidential | DW-MAN-036 Rev 06