Allied Telesis AT-CVFAN 产品宣传页

Be sure to observe all standard electrostatic discharge (ESD) 
precautions, such as wearing an antistatic wrist strap, to avoid 
damaging the device. A fan module can be damaged by static 
electricity. 

You must use the original shipping material if you need to return the fan 
module to Allied Telesis.

5. Carefully remove the fan module from the chassis.

6. Make sure the handles on the fan modules are aligned to the side edges 

of the chassis. For example, the handle on the fan module inserting into 
Fan Slot A should be on the left and the handle on the module inserting 
into Fan Slot B should be on the right, as shown in Figure 6.

Figure 5.  Aligning the AT-CVFAN Modules to the AT-CV5000 Chassis

7. Align the new fan module with the bottom alignment guide, located inside 

the fan slot.

8. Slide the new fan module into the fan slot, as shown in Figure 6 or 

Figure 7, until the front of the fan module is flush with the front of the 
chassis. 

Avoid touching the fan blades.

Figure 6.  Inserting an AT-CVFAN Module into the Fan Slot A

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AT-CVFAN module in

Fan Slot A

AT-CVFAN module in

Fan Slot B

Handles

on Left

Handles

on Right

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Figure 7.  Inserting an AT-CVFAN Module into the Fan Slot B

9. Tighten the two captive screws on the fan module, as shown in Figure 8 or 

Figure 8.  Tightening the Screws on the AT-CVFAN Module in Fan Slot A

Figure 9.  Tightening the Screws on the AT-CVFAN Module in Fan Slot B

You have completed the fan replacement procedure.

To power on the chassis, proceed to the procedure described in the 
“Powering On an AC Powered Chassis” section in the AT-CV5000 Chassis 
Installation Guide. 

When the connection is established, the fan LED (FAN-A or FAN-B) on the 
LED interface card should show green. If the LED is OFF, refer to the 
“Troubleshooting” section in the AT-CV5000 Chassis Installation Guide.

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Physical and Environmental
Dimensions (H x W x L) 

2.7 cm x 8.3 cm x 18.8 cm

1.080 in x 3.287 in x 7.395 in

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)

Electrical Ratings
Rated Voltage

12V DC

Operation Voltage

7.0V DC - 13.2V DC

Input Current

0.23 A (maximum 0.34 A)

Input Power

2.76 W (maximum 4.08 W)

Standards: This product meets the following standards when installed in compliant host equipment.

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. 

EN55024

UL60950 (UL/

c

UL), EN60950 (TUV), CSA22.2 No. 950

Copyright 

 2006 Allied Telesis, Inc. All rights reserved. 

No part of this publication may be reproduced without prior written permission from Allied Telesis Inc.

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.

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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