Листовка для Allied Telesis AT-MCF2000AC

6. Position the retaining clip as shown in Figure 6 and press the sides of the 

clip towards the center while inserting the short ends into the holes in the 
bracket.

Figure 6.  Installing the Retaining Clip

If this is the initial installation of the chassis, refer to the chassis’ 
Installation Guide for instructions on how to install the remaining modules 
in the unit. Otherwise, continue with this procedure to apply power to the 
power supply module.

7. Verify that the power switch on the module is set to OFF.

8. Plug the appropriate power cord for your region or country into the AC 

power connector on the back panel of the unit and plug the other end into 
an appropriate power source. Refer to "Technical Specifications" for the 
power requirements of the power supply.

Figure 7.  Connecting the AC Power Cord

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9. Lower the power cord retaining clip to secure the power cord to the 

chassis. Refer to Figure 8. This is to prevent the power cord from being 
inadvertently disconnected from the unit.

Figure 8.  Positioning the Power Cord Retaining Clip

10. Power on the AT-MCF2000AC module and the media converter chassis 

by setting the power switch to ON.

The power supply module has two LEDs. The states of the LEDs are defined 
in this table.

If you encounter a problem with the power supply module, try the following:

❑ View the LEDs on the module to determine whether the module is operating 

normally.

❑ Verify that the module is fully seated in the power supply/fan slot on the 

back panel of the chassis.

❑ Verify that the power cord is firmly connected to the power supply module 

and the power source.

❑ Verify that the power source is operating properly by plugging a different 

device into it.

❑ Replace the power supply module with another power supply module.

PSU

Off

The power supply in the module is not receiving 
power.

Green

The power supply is operating normally.

Amber

The power supply is experiencing a problem 
where the input or output voltage has fallen below 
or exceeded the normal operating range.

FAN

Green

The fans in the power supply module are 
operating normally.

Amber

A fan has failed and stopped.

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❑ Verify that the power from the power source is within the operating 

specifications of the power supply module. For the operating specifications 
of the power supply module, refer to "Technical Specifications."

For additional assistance, contact Allied Telesis Technical Support on our 
web site at www.alliedtelesis.com.

Dimensions (H x W x D)

4.1 x 13.3 x 20.6 cm

(1.6 x 5.25 x 8.1 in.)

Weight

1.26 kg (2.75 lb.)

Input Voltage

100-240 VAC 50/60 Hz

Output Voltage

12 volts and 3.3 volts

Operating Temperature:

0° C to 40° C

(32° F to 104° F)

Storage Temperature:

-20° C to 70° C

(-° 4F to 158° F)

Operating Humidity:

Less than 80%

noncondensing

Storage Humidity:

Less than 95%

noncondensing

Maximum Operating Altitude:

3,048 m (10,000 ft)

Maximum Nonoperating Altitude:

4,000 m (13,000 ft)

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

RFI Emissions

FCC Class A, EN55022 Class A, EN61000-3-2, EN61000-3-3, 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. 

EMC (Immunity)

EN55024

Electrical Safety

EN60950-1 (TUV), UL 60950-1 (

C

UL

US

)

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 complies with Canadian ICES-003.

Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.

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