Allied Telesis | AT-CM20x Series | Installation guide | Allied Telesis AT-CM20x Series Installation guide

Related Documents
Fiber Optic and RJ-45 Ports
This installation guide is an abbreviated version of the installation procedure.
For details on the components, features, and functions of this product, refer to
the following documents on our web site, www.alliedtelesis.com:
The AT-CM20x Series line card features one fiber optic port and one twisted
pair port.
❑ AT-CV5000 Media Converter Chassis Installation Guide
PN 613-50580-00
❑ AT-CV1000 Media Converter Chassis Installation Guide
PN 613-50582-00
The fiber optic port features one simplex/dual SC or ST connector, and has a
fixed operating speed of 100 megabits per second (Mbps). The speed cannot
be changed. The port has a maximum operating distance from 2 kilometers
(1.24 miles) to 40 kilometers (24.8 miles) and can use either a single-mode (9/
125 micron) or a multi-mode (50/125 or 62.5/125 micron) fiber optic cable.
❑ AT-CV1200 Media Converter Chassis Installation Guide
PN 613-000331
CONVERTEON™ Family
AT-CM20x Series Media Converter Line Cards
Installation Guide
Allied Telesis, Inc.
www.alliedtelesis.com
❑ AT-S70 Management Software User’s Guide
PN 613-50617-00
Laser
Do not stare into the laser beam.
Package Contents
Make sure the following items are included in the shipping package. If any
item is missing or damaged, contact your Allied Telesis sales representative
for assistance.
❑ One AT-CM20x Series Line Card
❑ This Installation Guide
❑ Warranty Card
AT-CM20x Series Line Card Components
Overview
The AT-CM20x Series line card, shown in Figure 2, features the following
components:
❑ One 100Base-FX fiber optic port with one simplex/dual SC or ST connector
❑ One 10/100Base-TX twisted pair port with an RJ-45 connector
❑ Two DIP switches
The twisted pair port is 10/100Base-TX compliant and has a speed of
10 megabits per second (Mbps) and 100 Mbps. The port features an 8-pin
RJ-45 connector with a maximum operating distance of 100 meters (328 ft).
Category 3 or better, 100 ohm shielded or unshielded, twisted pair cabling is
required for 10 Mbps operation. Category 5 or Enhanced Category 5 (5E),
100 ohm shielded or unshielded, twisted pair cabling is required for 100 Mbps
operation.
Status LEDs
The following table lists the line card status LEDs.
LED
Color
Description
RDY
Green
The line card has passed diagnostics.
OFF
The line card has not passed diagnostics.
Green
The Smart MissingLink mode is enabled.
OFF
The Smart MissingLink mode is disabled.
Green
The MissingLink mode is enabled.
OFF
The MissingLink mode is disabled.
Green
The OAM mode is enabled (visible or
bypass). The OAM mode setting is set by
the DIP switches. For more information on
the DIP switches, refer to the
Converteon™ Media Converter Line Cards
Reference Guide.
OFF
The OAM mode is disabled.
❑ Port and system status LEDs
SML
1 2 3 4
Port Configuration
DIP Switch 2
1 2 3 4
Diagnostic Mode
DIP Switch 1
3K
SW1
3K
ML
SW2
1 2 3 4
The AT-CM20x Series (AT-CM201, AT-CM202, and AT-CM202/x Series) line
cards are 10/100 Mbps copper-to-fiber media converter line cards. These line
cards can be installed in any of the Converteon™ Media Converter chassis,
including the AT-CV5000, AT-CV1000, and AT-CV1200. Each line card
features one fiber optic port and one copper twisted pair port. The fiber optic
port operates at a fixed operating speed of 100 megabits per second (Mbps)
and the twisted pair port operates at 10 or 100 Mbps speed. The fiber optic
port is IEEE 802.3ah-compliant and has a either a simplex SC, dual SC, or ST
connector with a maximum operating distance from 2 kilometers (1.24 miles)
to 40 kilometers (24.8 miles), depending on the model. The twisted pair port
has an RJ-45 connector and a maximum operating distance of 100 meters
(328 feet). Both ports feature half- or full-duplex mode operation. The line
card is hot-swappable into and out of the chassis.
Laser
Class 1 laser product.
❑ Converteon™ Media Converter Line Cards Reference Guide
PN 613-50581-00
3K
1 2 3 4
SW1
3K
SW2
1 2 3 4
OAM
3K
1 2 3 4
SW1
3K
SW2
Fiber Optic Port LEDs
AT-C
M
202
LK AT
AT-C
M
202
LK
T
X
AT
M
M
R
X
T
X
M
M
Twisted Pair Port LEDs
R
X
LK
AT
Line Card LEDs
246
RDY
SML
ML
289
OAM
RJ-45 Port
OAM
Figure 1. AT-CM20x Series Line Card (AT-CM202 Model)
*613-000608 Rev B*
613-000608 Rev B
Fiber Optic Port
FD
T
X
RDY
ML
AT
FD
T
X
SML
LK
1
Figure 2. AT-CM20x Series Line Card Components
2
3
The following table lists the fiber optic port and twisted pair port LEDs.
Operating Mode
LED
Color
Description
LK
Green
Link established on the port.
Blinking Green
While in Smart MissingLink mode, a
valid connection is established on the
port while a link on the other port is lost.
AT
FD
(for twisted
pair port
only
OFF
No link established on the port.
Blinking Green
TX/RX activity detected on the port.
OFF
No activity detected on the port.
Green
The port is operating in full-duplex
mode.
OFF
The port is operating in half-duplex
mode.
The AT-CM20x Series line card is designed to support Link Test,
MissingLink™ (ML), Smart MissingLink (SML), and Auto-MDI/MDIX features.
In addition, the line card also supports Operations Administration
Maintenance (OAM) capability as being standardized in IEEE 802.3ah
working group to support extended diagnostic services.
The DIP switches are used to set these features. For more information, refer
to the Converteon™ Media Converter Line Cards Reference Guide.
DIP Switches
The AT-CM20x Series line card features two DIP switches, Diagnostic Mode
DIP Switch 1 (Table 1) and Port Configuration DIP Switch 2 (Table 2), as
shown in Figure 2.
DIP 3
DIP 3
DIP 4
DIP 4
X
OFF
X
X
Technical Specifications
Auto MDI-X Disable
X
ON
X
X
Physical, Environmental, and Electrical Rating
Manufacturing Default
Settings
OFF
OFF
OFF
OFF
Dimensions (H x W x L)
.855" x 2.89" x 5.1"
(2.2 cm x 7.3 cm x 13.0cm)
Operating Temperature
0° C to 40° C (32° F to 104° F)
Storage Temperature
-25° C to 70° C (-13° F to 158° F)
Operating Relative Humidity
5% to 90% RH (non-condensing)
Storage Relative Humidity
5% to 95% RH (non-condensing)
Operating Altitude Range
Up to 3,048 m (10,000 ft)
MTBF (Telcordia Standards)
1,200,000 hrs
Power Consumption
3.0 watts
Installing an AT-CM20x Series Line Card
Note
The Converteon™ line cards can be installed in any of the line card slots
located on the front panel of a Converteon™ chassis.
To install an AT-CM20x Series line card, perform the following procedure:
Caution
Before installing an AT-CM20x Series line card, refer to the appropriate
Converteon™ Series Chassis Installation Guide for electrical safety and
emission information.
Caution
Be sure to observe all standard electrostatic discharge (ESD)
precautions, such as wearing an antistatic wrist strap, to avoid
damaging the device. A line card can be damaged by static electricity.
1. Remove the Converteon™ line card from its shipping package and store
the package in a safe place.
You must use the original package if you need to return the unit to Allied
Telesis.
Keep the blank slot cover in a safe area in case you remove the line card.
The blank slot cover is used to keep dust from getting into the chassis and
maintains proper airflow, cooling, and ventilation throughout the chassis.
Smart MissingLink (SML)
OFF
ON
ON
X
4. Locate the alignment guides in the chassis slot
MissingLink (ML)
OFF
OFF
ON
X
OAM Bypass
ON
OFF
OFF
X
OAM Visible
ON
ON
OFF
X
5. Align the back edge of the line card with the alignment guides located
inside the slot. Avoid touching the line card components.
– For the AT-CV5000, align with the top and bottom alignment guides.
– For the AT-CV1000 and AT-CV1200, align with the left and right
alignment guides.
Link Test (default)
OFF
OFF
OFF
X
Manufacturing Default
Settings
OFF
OFF
“X” means the DIP switch position could be either ON or OFF.
4
OFF
OFF
To connect the cables to an AT-CVM20x Series line card, refer to the
Converteon™ Media Converter Line Cards Reference Guide for instructions.
Auto MDI-X Enable (default)
3. Remove the AT-CV5PNL1 blank slot cover from the selected slot.
Table 1. Diagnostic Mode DIP Switch 1 Positions
DIP 2
DIP 2
2. Select an empty line card slot in the Converteon™ chassis for the card.
The tables below list the positions of these two DIP switches.
DIP 1
DIP 1
“X” means the DIP switch position could be either ON or OFF.
Features
Operating Mode
Cabling an AT-CM20x Series Line Card
Table 2. Port Configuration DIP Switch 2 Positions
6. Slide the line card until the front of the card is flushed with the front of the
chassis.
7. Use a Phillips screwdriver to tighten the captive screw on the line card.
8. Repeat this procedure to install additional line cards.
5
Optical
Connector Type
Simplex/Dual SC or ST connector
Wavelength (nm)
1310 nm
Fiber Type
Single-mode or Multi-mode
Operating Distance (km)
2 km (1.24 miles) to 40 km (24.8 miles),
Optical Output Power (dBm)
-20 dBm to -14 dBm
Receiver Power Sensitivity (dBm)
-31 dBm to -11 dBm
Electrical Safety and Emission Statement
Standards: This product meets the following standards when installed in compliant host equipment.
U.S. Federal Communications Commission
RADIATED ENERGY
Note: This equipment has been tested and found to comply with the limits for a Class A digital device pursuant
to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accordance with this instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required to correct the interference at
his own expense.
Note: Modifications or changes not expressly approved of by the manufacturer or the FCC, can void your right
to operate this equipment.
Industry Canada
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulations.
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur
du Canada.
Emission
FCC Class A, EN55022 Class A, VCCI Class A, C-TICK, CE
WARNING:
In a domestic environment this product may cause radio interference in which
case the user may be required to take adequate measures.
Immunity
EN55024
Electrical Safety
UL60950-1 (cULus), EN60950-1 (TUV), CAN/CSA C22.2 No. 60950-1
Copyright  2006 Allied Telesis, Inc. All rights reserved.
No part of this publication may be reproduced without prior written permission from Allied Telesis Inc.
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