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BMB01
Remote I/O Unit
Installation Guide
ASL Document Ref.: U-450-1693.doc
Issue: 02 Complete, Approved - Date: 14/12/09
Part Number: M0450_11
BMB01 – Installation Guide
This equipment is designed and manufactured to conform to the following EC standards:
EMC: EN55103-1/E1:1996, EN55103-2/E5:1996, EN50121-4:2006, ENV 50204:1995
Safety: EN60065:2002
Failure to use the equipment in the manner described in the product literature will invalidate the warranty.
A ‘Declaration of Conformity’ statement to the above standards, and a list of auxiliary equipment used for compliance verification, is available on request.
This product must be disposed of in accordance with the WEEE directive.
Contents
Additional User Documentation:
Additional reference information is available from the ASL website: www.asl-control.co.uk
Copyright © 2009 Application Solutions (Safety and Security) Limited
Application Solutions (Safety and Security) Limited
Unit 17 Cliffe Industrial Estate
Lewes - East Sussex
BN8 6JL - UK
Tel: +44(0)1273 405411 Fax: +44(0)1273 405415 www.asl-control.co.uk
All rights reserved.
Information contained in this document is believed to be accurate, however no representation or warranty is given and Application
Solutions (Safety and Security) Limited assumes no liability with respect to the accuracy of such information.
Issue: 02 Complete, Approved
Page 2 of 12
BMB01 – Installation Guide
1 Installation
Technical Specification Summary
Supply Voltage Range ........................................................................................................................................18 – 40 V DC
Current Consumption (max, all LED’s on)....................................................................................... 70 mA @ 24 V DC supply
Digital Outputs .........................................................................................................12 x active-low open-collector outputs
Open-collector Maximum Rated Current ............................................................................................................ 350 mA
Open-collector Maximum Voltage.............................................................................................................................60 V
Analogue Inputs .............................................. 12 x non-isolated analogue interfaces internally pulled up to 5 V by 4.7 kΩ
Digital Inputs.........................................12 x opto-isolated interfaces with built-in resistor to suit voltages of +12 to +40 V
Data Connection...................................................................................................................................EIA RS485 9600 baud
Temperature Range (Storage and Operating)................................................................................................-5 °C to +50 °C
Humidity Range........................................................................................................................ 0 % to 93 % non-condensing
Dimensions (H x W x D) ..............................................................................................................105 mm x 156 mm x 58 mm
Weight ..........................................................................................................................................................................300 g
Equipment and Tool Requirements
• This BMB01.
• A small flat bladed screwdriver.
• A pair of wire cutters/strippers.
• Suitable DIN rail for mounting (35 mm symmetrical “top-hat” type).
External Cabling Requirements
Signals
Data
Power
Analogue inputs
Digital inputs
Digital outputs
Cable Description
1 x 2-core twisted, screened
1 x 2-core
Multicore, screened
Suggested Type
Suitably rated foil screened cable
Suitably rated cable
Suitably rated foil screened cable
1) Screened cable must be used for the RS485 data connections and analogue input connections.
2) The maximum recommended distance for the RS485 data link is 1 km.
3) Refer to BS7671:2008 (Requirements for Electrical Installations) or other appropriate local standards for guidelines on maximum potential cable lengths given the actual installation parameters.
Issue: 02 Complete, Approved
Page 3 of 12
BMB01 – Installation Guide
Recommended Installation Procedure
!
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Please read and observe the instructions and guidelines in Section “4 Safety and Precautions”
injury and/or damage to the equipment.
1.
If fitted, remove the connectors from both sides of the BMB01; see Figure 1.
Figure 1 Removing the connectors
!
!
Care must be taken not to bend any pins in the BMB01 unit when removing and inserting connector blocks. Male and female parts of the blocks must be square to each other at all times.
2. Remove the lid from the BMB01 by using a small screwdriver to depress the black clips at either side
of the unit and lifting the lid off; see Figure 2.
Figure 2 Removing the BMB01 lid
DEPRESS CLIPS USING A
SMALL SCREWDRIVER.
Issue: 02 Complete, Approved
Page 4 of 12
BMB01 – Installation Guide
3.
Set the Address Switch to the correct number between 1 and 9; see Figure 3.
Figure 3 Address Switch and link locations and settings
LK4
INTERNAL PULL-UP
ENABLE (1-4)
LK5
INTERNAL PULL-UP
ENABLE (5-8)
LK3
TERMINATOR LINK
LINK SETTINGS:
LINK FITTED
LINK OPEN
PROCESSOR HEALTH
LED
ADDRESS SWITCH COMMS LED
EXAMPLE: ADDRESS SWITCH SET TO 1
Address 0 is not used.
VAR Routers can only use addresses 1 to 6.
4. If the unit is the last (or only) Remote I/O Unit on the RS485 bus, then fit the Terminator Link (LK3)
5.
Set the pull-up links (LK4, LK5) as required; see Figure 3.
LK4: fit link to enable internal pull-ups on the anodes of the opto-isolators for Digital Inputs 1 to 4.
LK5: fit link to enable internal pull-ups on the anodes of the opto-isolators for Digital Inputs 5 to 8.
6. Replace the BMB01 lid, ensuring that it is the correct way round.
The lid on the BMB01 is designed to attach one way only. For this reason the clips on either side are of different sizes. When re-attaching the lid, ensure that both clips fit their corresponding hole either side of the lid.
7. Clip the BMB01 onto the DIN rail by positioning the top of the BMB01’s rear DIN rail mount on the DIN rail and then pivoting the unit downwards and backwards until the spring loaded clip has fastened;
Issue: 02 Complete, Approved
Page 5 of 12
BMB01 – Installation Guide
Figure 4 Attaching the BMB01 to the DIN rail
REAR DIN
RAIL MOUNT
SPRING LOADED CLIP
PIVOT DOWNWARDS AND
BACKWARDS
8. Connect the field wiring to the connectors, as required by system design. Reconnect each connector;
Figure 5 Connecting the field wiring
PROCESSOR
HEALTH LED
COMMS LED
Field wiring shown as an example.
Connections will differ depending on system design.
The connectors are pluggable so the BMB01 can be replaced without having to disconnect individual wires.
9. Secure the BMB01 unit on the DIN rail using end-stop or wiring terminals on both sides of the unit.
10. Ensure that the unit is powered on.
The PROCESSOR HEALTH LED flashes to indicate that the unit is powered on and the processor is
11. The installation is now complete and ready for system commissioning.
When the BMB01 is correctly configured and commissioned the LEDs (see Figure 5) flash as follows:
• PROCESSOR HEALTH LED: flashes approx once per second
• COMMS LED: flashes very fast
See Section “3 Controls and Indicators” (page 9) for further details.
Issue: 02 Complete, Approved
Page 6 of 12
BMB01 – Installation Guide
2 Connection
BMB01 I/O Functions
Type Quantity
Analogue
Input
Digital
Input
Digital
Output
Functions
VAR4/12/20
Applicability
Intellevac DAU and VAR8
Intellevac ACU and VAR8-ACU
12
12
12
Routing Reset
ANS Input
Volume Control
Program Selector
External Fault Input
Routing
Routing Reset
External Fault Input
Global Silence
Busy Output
Fault Indication
No
Yes
Yes
Yes
No No
No No
Yes Yes
Yes Yes No No
Yes Yes No
Yes
Yes
Yes
Yes Yes Yes Yes
Yes Yes Yes No
Yes Yes Yes Yes
No No Yes No
Yes Yes No Yes
No Yes Yes No
1) Applicability at the time of the publication of this document for VAR4/12/20 SW V5.3.0523, Intellevac
DAU and VAR8 SW V2.1.0143, Intellevac ACU and VAR8-ACU SW V2.1.0135, VIPA SW V2.12.4.
Some of the functions may not be available if your system has an earlier version of software. For further details, and for information on other applications, please refer to ASL.
2) VIPA Devices: VIPET, LINUTOP, iPA400, and iPAM400.
3) Monitored connection (short and open circuit).
4) Non-monitored connection.
5) Refer to Installation Guide for the VC01/PS01/ANS range of products for connection details.
BMB01 Terminal Allocation
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
Issue: 02 Complete, Approved
Page 7 of 12
BMB01 – Installation Guide
BMB01 Terminal Description
Pin No
1
Signal
0V OUT
Description / Operation
0 V connection for Analogue Inputs
14-25
26
DO1-DO12
+24V OUT
Digital Outputs (open-collector)
+ve supply (as 24 V in) for open-collector outputs. Resetable internal 1.6 A fused.
Digital Inputs 1 to 8
- = Opto-cathode
44-47
48
49
50
51
52
DI9-DI12-
+24V IN
0V IN
DATA DXP
DATA DXN
SCREEN
Digital Inputs 9-12 (opto-cathode)
18-40 V Supply In
0 V Supply In
RS485 DATA +
RS485 DATA -
Screen connection for RS485 data
BMB01 Power Connection Options
EXAMPLE SHOWING POWER FROM CENTRAL RACK
BMB01
24V in
0V in
DXP
DXN
SCREEN
CENTRAL RACK
+ SUPPLY
(e.g. V400 or X400 AUX OUT)
0 V IN
DXP
DXN
RS 485
CONNECTOR
CHASSIS 0V
EXAMPLE SHOWING LOCAL POWER
BMB01
24V in
0V in
+
-
LOCAL
ISOLATED
SUPPLY
CENTRAL RACK
0 V IN
!
!
DXP
DXN
SCREEN
DXP
DXN
RS 485
CONNECTOR
CHASSIS 0V
Power to the BMB01 can either be local or from the central rack equipment.
If a local power supply is used, a 0 V connection must be made between the central rack and the BMB01 for correct operation of the data-link. The local power supply must be isolated from ground to avoid potentially large ground currents flowing in the 0 V interconnection if the BMB and central rack are an appreciable distance apart.
If powered from the central rack, the cabling should be selected so that the total load does not cause excessive voltage drop (>4 V) in the 0 V connection otherwise incorrect operation of the data-link may occur
Issue: 02 Complete, Approved
Page 8 of 12
BMB01 – Installation Guide
3 Controls and Indicators
LK4
INTERNAL PULL-UP
ENABLE (1-4)
LK5
INTERNAL PULL-UP
ENABLE (5-8)
LK3
TERMINATOR LINK
PROCESSOR HEALTH LED
Control / Indicator
ADDRESS SWITCH
LK3
RS485 TERMINATOR LINK
LK4
INTERNAL PULL-UP ENABLE (1-4)
LK5
INTERNAL PULL-UP ENABLE (5-8)
COMMS LED
PROCESSOR HEALTH LED
ADDRESS SWITCH COMMS LED
BMB01 Controls and Indicators
Description
Enables addresses in the range 1 to 9 to be set.
Link MUST be fitted to the last (or only) BMB01on the RS485 bus in order to correctly terminate the bus.
Fit link to enable internal pull-ups on the anodes of the opto-isolators for
Digital inputs 1 to 4.
Fit link to enable internal pull-ups on the anodes of the opto-isolators for
Digital inputs 5 to 8.
Flashes very fast when the unit is transmitting RS485 data.
Flashes slowly (approx once per second) when comms is detected ok.
Flashes fast (approx twice per second) when no comms is detected.
No LED activity indicates processor fault or loss of power.
Issue: 02 Complete, Approved
Page 9 of 12
BMB01 – Installation Guide
4 Safety and Precautions
Environmental
The temperature and humidity ranges shown in the specifications for this product must not be exceeded.
This equipment must not be installed in an area that is subject to a corrosive atmosphere, excessive moisture or may allow water or other liquids to come into contact with the unit or its external connections.
Electrical Safety
!
!
Always replace blown fuses with the correct type and rating. Ensure power supply cabling is adequately rated.
ESD Precautions
This product contains static-sensitive devices. Observe
ESD precautions when handling this product.
EMC
In the close proximity of some radio frequency transmitters, the signal to noise ratio of this product may be reduced. If this occurs, re-location of the equipment or the signal cables is recommended.
Unpacking and Handling
The equipment should be unpacked and inspected immediately on receipt. If damage has occurred please advise your carrier or supplier.
!
!
This equipment contains electronic devices that are sensitive to electrostatic discharge. Please take precautions to avoid damage to the electronics by static electricity.
It is advisable to retain the original equipment packing in the event that the equipment ever needs returning for service.
Ensure that the name and address of the Authorised
Distributor from whom you purchased the unit is recorded on the “Service and Warranty” page of this manual for future reference.
Packing for Return for Repair
!
!
All electronics assemblies must be properly packed in ESD protective packing for transport, to prevent physical and ESD damage.
!
!
The filler material used for packing for return for repair must be antistatic or static dissipative, as this may come into contact with exposed connectors, wiring, or PCB assemblies. The use of nonconductive filler material may cause damage to the electronic assemblies reducing their operational life, or even destroying them.
Advice on packing the product for return can be provided by ASL.
Issue: 02 Complete, Approved
Page 10 of 12
Notes
Service and Warranty
Name and Address of Authorised Distributor:
This product carries a full warranty. For full details of warranty and service agreements, please contact the
Authorised Distributor who supplied the product to you.
Exclusions
The warranty does NOT cover:
1.
5.
6.
Customer misuse, including incorrect installation.
2. Damage other than manufacturing defects.
3. Transit / Courier damage.
4. Incorrect voltage or power supply used.
Incorrect input signal.
Abnormal environmental operating conditions.
7. Damage incurred by accident, fire, lightning or other hazard.
8. Modification to the unit or inexpert / attempted repair.
9. No fault found – where no fault can be found after extensive testing, indicating user error or failure in ancillary equipment.
10. Electronic assemblies which are improperly packed when returned for repair or service.
Should any of the above apply, Application Solutions (Safety and Security) Limited reserves the right to raise any relevant charges to the customer.
Application Solutions (Safety and Security) Limited shall not be liable for any indirect, special or consequential loss or damage
(including without limitation any loss of profits) arising from the use of this product or for any breach of this warranty.
In the interest of continual product development, Application Solutions (Safety and Security) Limited reserves the right to make changes to product specification without notice or liability.
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