Allied Telesis AT-CV81S - Manual (Page 2)

DIP Switch
The AT-CV81S line card features the Interface DIP Switch as listed in the
table below.
Serial Data Port Slide Switches
The serial data port is assigned with two slide switches (SW3 & SW4). To
support different serial protocol modes on a common straight data cable,
these slide switches need to be configured per port basis as follows:
Operating Mode DIP 1 DIP 2
Serial Port in RS-232 mode OFF X
Serial Port in RS-422/485 mode ON X
Manufacturing Default Settings
(Default mode: RS-232 mode) OFF OFF
“X” means the DIP switch position could be either ON or OFF .
DIP Switch 2 is reserved for Half-duplex configuration in future release
SW3 SW4 OPERATING MODE
L L RS-232
L L RS-485 (Half-Duplex)
L R Not Valid
R L Not Valid
R R RS-422
R R RS-485 (Full-Duplex)
L L Manufacturing Setting - RS-232 (Default)
L: Left, R: Right positions of the slide switch.
Installing an AT-CV81S Line Card
To install an AT-CV81S line card, perform the following procedure:
Caution
Before installing an AT-CV81S line card, refer to the appropriate
Converteon™ Series Chassis Installation Guide and/or the
Converteon™ Media Converter Line Cards Reference Guide the 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.
2. You must use the original package if you need to return the unit to Allied
Telesis.
3. Select an empty line card slot in the Converteon™ chassis for the card.
4. Remove the AT-CV5PNL1 blank slot cover from the selected slot.
Keep the blank slot cover in a safe area in case you remove the line card.
The blank slot covers are used to keep dust from getting into the chassis
and maintain proper airflow, cooling, and ventilation throughout the chas-
sis.
5. Locate the alignment guides in the chassis slot.
6. 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.
7. Slide the line card until the front of the card is flushed with the front of the
chassis.
8. Use a Phillips screwdriver to tighten the captive screws on the line card.
Note
Always tighten the captive screws to secure the line card to the chassis.
This help ensure that the connectors at the back of the line card are
securely connected to the backplane.
Caution
When used in the AT-CV1200 chassis, make sure the ground lug is
attached prior to operating the AT-CV81S line card. For grounding
instruction, refer to the AT-CV1200 Chassis Installation Guide.
“X” means the DIP switch position could be either ON or OFF.
Technical Specifications
Physical, Environmental, and Electrical Rating
Dimensions (H x W x L) .855" x 2.89" x 5.1"
(2.2 cm x 7.3 cm x 13.0 cm)
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) 2,060,000 hrs
Power Consumption 3 watts
Pluggable Slot Type SFP
Electrical Safety and Emission Statement
Standards: This product meets the following standards when installed in compliant host equipment.
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 (
c
UL
us
), 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.
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.
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