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AT-MMCR18
Media Converter Rack-mount Chassis
Installation Guide
613-002372 Rev. C
Copyright 2018 Allied Telesis, Inc.
All rights reserved. No part of this publication may be reproduced without prior written permission from Allied Telesis, Inc.
Microsoft and Internet Explorer are registered trademarks of Microsoft Corporation. Netscape Navigator is a registered trademark of Netscape Communications Corporation. All other product names, company names, logos or other designations mentioned herein are trademarks or registered trademarks of their respective owners.
Allied Telesis, Inc. reserves the right to make changes in specifications and other information contained in this document without prior written notice. The information provided herein is subject to change without notice. In no event shall Allied Telesis, Inc. be liable for any incidental, special, indirect, or consequential damages whatsoever, including but not limited to lost profits, arising out of or related to this manual or the information contained herein, even if Allied Telesis, Inc. has been advised of, known, or should have known, the possibility of such damages.
Electrical Safety and Emissions
Standards
This section contains the following:
“US Federal Communications Commission”
“Industry Canada”
“Emissions, Immunity and Electrical Safety Standards” on page 4
“Translated Safety Statements” on page 4
US 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
Radiated Energy
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.
3
Emissions, Immunity and Electrical Safety Standards
RFI Emissions FCC Class A, EN55032 Class A, CISPR 22 Class A, C-TICK, VCCI
Warning
In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. E84
Immunity |
EN55035, EN61000-3-2, EN61000-3-3 |
Electrical Safety |
UL60950-1 (CULUS), EN60950-1 (TUV), RoHS |
Translated Safety Statements
Important: The indicates that translations of the safety statement are available in the PDF document Translated Safety Statements posted on the Allied Telesis website at alliedtelesis.com/services-and-support.
4
Table of Contents
Preface .................................................................................................................................................................................. |
9 |
Safety Symbols Used in this Document ........................................................................................................................ |
10 |
Contacting Allied Telesis ............................................................................................................................................... |
11 |
Chapter 1: Overview .......................................................................................................................................................... |
13 |
Introduction.................................................................................................................................................................... |
14 |
Front Panel............................................................................................................................................................. |
14 |
Rear Panels ........................................................................................................................................................... |
15 |
Auxiliary Power Supply Slot ................................................................................................................................... |
15 |
Fan Unit.................................................................................................................................................................. |
16 |
LEDs.............................................................................................................................................................................. |
17 |
Alarm Out Connector on the Fan Unit ........................................................................................................................... |
18 |
Chapter 2: Installation ....................................................................................................................................................... |
21 |
Setting up the Chassis .................................................................................................................................................. |
22 |
Reviewing Safety Precautions....................................................................................................................................... |
23 |
Preparing the Site.......................................................................................................................................................... |
26 |
Unpacking the Package Contents ................................................................................................................................. |
27 |
Chassis Package ................................................................................................................................................... |
27 |
Power Supply Package .......................................................................................................................................... |
28 |
Installing the Chassis on a Desktop .............................................................................................................................. |
30 |
Installing the Power Supply Unit into the Chassis ......................................................................................................... |
31 |
Removing the Cover Plate from the Chassis................................................................................................................. |
33 |
Installing the Chassis in a 19-inch Equipment Rack...................................................................................................... |
34 |
What to Prepare ..................................................................................................................................................... |
34 |
Installing the Chassis in an Equipment Rack ......................................................................................................... |
34 |
Installing a Media Converter in the Chassis .................................................................................................................. |
36 |
Installing a Blank Panel ................................................................................................................................................. |
38 |
Powering on an AC-Powered Chassis .......................................................................................................................... |
39 |
Wiring and Powering on a DC-Powered Chassis.......................................................................................................... |
40 |
Chapter 3: Troubleshooting .............................................................................................................................................. |
45 |
Appendix A: Technical Specifications ............................................................................................................................. |
47 |
Physical Specifications.................................................................................................................................................. |
47 |
Environmental Specifications ........................................................................................................................................ |
47 |
Electrical Ratings........................................................................................................................................................... |
47 |
Relay Contact Ratings (Alarm Out Connector on the Fan Unit).................................................................................... |
47 |
5
Contents
6
List of Figures
Figure 1: Full Populated AT-MMCR18 Chassis with Rack-mount Brackets Attached.......................................................... |
14 |
Figure 2: AT-MMCR18 Front Panel...................................................................................................................................... |
14 |
Figure 3: Back Panels .......................................................................................................................................................... |
15 |
Figure 4: AT-MMCR18FAN Unit........................................................................................................................................... |
16 |
Figure 5: LEDs on the Front Panel ....................................................................................................................................... |
17 |
Figure 6: Example of Alarm Out Usage on the Fan Unit ...................................................................................................... |
18 |
Figure 7: Back Panel ............................................................................................................................................................ |
31 |
Figure 8: Inserting the AC Power Supply Unit into Slot A..................................................................................................... |
31 |
Figure 9: Inserting the DC Power Supply Unit into Slot A..................................................................................................... |
31 |
Figure 10: Combinations of Two Power Supply Units .......................................................................................................... |
32 |
Figure 11: Front Panel with the Cover Panel........................................................................................................................ |
33 |
Figure 12: Removing the Cover Panel.................................................................................................................................. |
33 |
Figure 13: Attaching the Rack-Mount Brackets .................................................................................................................... |
34 |
Figure 14: Installing the Chassis in a Rack........................................................................................................................... |
35 |
Figure 15: Attaching the Sliding Carrier on a Media Converter ............................................................................................ |
36 |
Figure 16: Media Converter on the Sliding Carrier ............................................................................................................... |
36 |
Figure 17: Installing the Media Converter in the Chassis ..................................................................................................... |
37 |
Figure 18: Tightening the Captive Screw on the Sliding Carrier........................................................................................... |
37 |
Figure 19: Installing the Blank Panel to Cover an Empty Slot .............................................................................................. |
38 |
Figure 20: Locating the Terminals on the DC Terminal Block .............................................................................................. |
40 |
Figure 21: Stripped Wire....................................................................................................................................................... |
41 |
Figure 22: Connecting the Frame Ground Wire.................................................................................................................... |
42 |
7
Figures
8
Preface
This guide contains instructions on how to install an AT-MMCR18 Media Converter Rack-mount Chassis.
This preface contains the following sections:
“Safety Symbols Used in this Document” on page 10
“Contacting Allied Telesis” on page 11
9
AT-MMCR18 Media Converter Chassis Installation Guide
Safety Symbols Used in this Document
This document uses the following conventions:
Note
Notes provide additional information.
Caution
Cautions inform you that performing or omitting a specific action may result in equipment damage or loss of data.
Warning
Warnings inform you that performing or omitting a specific action may result in bodily injury.
10
Preface
Contacting Allied Telesis
If you need assistance with this product, you may contact Allied Telesis technical support by going to the Support & Services section of the Allied Telesis web site at www.alliedtelesis.com/services-and-support. You can find links for the following services on this page:
24/7 Online Support — Enter our interactive support center to search for answers to your product questions in our knowledge database, to check support tickets, to learn about RMAs, and to contact Allied Telesis technical experts.
USA and EMEA phone support — Select the phone number that best fits your location and customer type.
Hardware warranty information — Learn about Allied Telesis warranties and register your product online.
Replacement Services — Submit a Return Merchandise Authorization (RMA) request via our interactive support center.
Documentation — View the most recent installation and user guides, software release notes, white papers, and data sheets for your products.
Software Downloads — Download the latest software releases for your managed products.
For sales or corporate information, go to
www.alliedtelesis.com/how-to-buy and select your region.
11
AT-MMCR18 Media Converter Chassis Installation Guide
12
Chapter 1
Overview
This chapter provides information about the AT-MMCR18 Media
Converter Rack-mount Chassis and contains the following sections:
“Introduction” on page 14
“LEDs” on page 17
“Alarm Out Connector on the Fan Unit” on page 18
13
AT-MMCR18 Media Converter Chassis Installation Guide
Introduction
The AT-MMCR18 rack-mount chassis provides rack-mount or desktop installation for up to 18 AT-MMC series media converters. The chassis is available in both AC and DC power supply units to install.
Figure 1 shows a fully populated chassis with rack-mount brackets attached. All products are connected to power through the power supply and power backplane of the chassis.
Figure 1. Full Populated AT-MMCR18 Chassis with Rack-mount Brackets
Attached
Front Panel Figure 2 shows the front panel of the AT-MMCR18 chassis.
Figure 2. AT-MMCR18 Front Panel
The LEDs on the front provide information about the status of the system, chassis temperature, power supplies, and fan installed in the rear. For more information, see “LEDs” on page 17.
14
Chapter 1: Overview
Rear Panels Figure 3 shows the back panels of the chassis with one AC or DC power supply unit installed. The chassis is not shipped with a power supply unit. You must install at least one AC or DC power supply unit.
Note
You must purchase the AT-MMCR-PWR-AC or AT-MMCR-PWR-DC power supply units separately.
AC Model
Power Supply Slot A |
Auxiliary Power Supply Slot B |
DC Model
Power Supply Slot A |
Auxiliary Power Supply Slot B |
Figure 3. Back Panels
Auxiliary Power
Supply Slot
You must purchase and install the AT-MMCR-PWR-A or AT-MMCR-PWR-DC power supply unit in the PSU1 slot to use the ATMMCR18 chassis. The PSU2 slot is for an auxiliary power supply. You can purchase two power supply units and install one in the PSU1 slot and the other in the PSU2 slot.
Note
You can install two AC power supply units, two DC power supply units, or the combination of one AC and one DC power supply units in the same chassis.
If one power supply fails, the LED of the corresponding power supply unit on the front panel goes out and the entire power load is shifted to the other power supply unit. The power supplies are hot-swappable.
15
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