Media Conversion Rack-Mount Chassis AT-MCR12 Installation Guide 613-000815 Rev.
Copyright © 2007 Allied Telesis, Inc. All rights reserved. No part of this publication may be reproduced without prior written permission from Allied Telesis, Inc. Allied Telesis is a trademark of Allied Telesis, Inc. Microsoft and Internet Explorer are registered trademarks of Microsoft Corporation. Netscape Navigator is a registered trademark of Netscape Communications Corporation.
Electrical Safety and Emissions Standards This product meets the following standards. 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.
Translated Safety Statements Important: The indicates that a translation of the safety statement is available in a PDF document titled “Translated Safety Statements” posted on the Allied Telesis website at www.alliedtelesis.com and on the documentation CD shipped with this product.
Contents Preface ................................................................................................................................................................................11 Safety Symbols Used in this Document................................................................................................................................12 Where to Find Web-based Guides .....................................................................................................................
Contents 6
Figures Figure 1. Full Populated AT-MCR12 Chassis with Rack Mount Brackets Attached ........................................................... Figure 2. AT-MCR12 Front Panel ....................................................................................................................................... Figure 3. Back Panels ........................................................................................................................................................ Figure 4.
Figures 8
Tables Table 1. Safety Symbols .....................................................................................................................................................12 Table 2. Power Status LEDs ..............................................................................................................................................
Tables 10
Preface This guide contains instructions on how to install an AT-MCR12 Media Conversion Rack-Mount Chassis.
Preface Safety Symbols Used in this Document This document uses the safety symbols defined in Table 1. Table 1. Safety Symbols Symbol 12 Meaning Description Caution Performing or omitting a specific action may result in equipment damage or loss of data. Warning Performing or omitting a specific action may result in electrical shock.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide Where to Find Web-based Guides The installation and user guides for all Allied Telesis products are available in portable document format (PDF) on our web site at www.alliedtelesis.com. You can view the documents online or download them onto a local workstation or server.
Preface Contacting Allied Telesis This section provides Allied Telesis contact information for technical support as well as sales and corporate information. Online Support You can request technical support online by accessing the Allied Telesis Knowledge Base: www.alliedtelesis.com/support/kb.aspx. You can use the Knowledge Base to submit questions to our technical support staff and review answers to previously asked questions.
Chapter 1 Overview This chapter provides information about the AT-MCR12 Media Conversion Rack-Mount chassis and contains the following sections: “Features” on page 16 “Power Status LEDs” on page 19 15
PWR Front and Back Panels 16 PWR RX MCR12 PWR TX RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR PWR TX RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX Figure 2.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide POWER AC Model CentreCOM PWR4 Figure 3 shows the back panels of the AC and DC versions of the chassis as they are shipped with one power supply in slot A. 1269 Power Supply Slot A Auxiliary Power Supply Slot B DC Model 1285 Power Supply Slot A Auxiliary Power Supply Slot B Figure 3.
Chapter 1: Overview two AT-PWR4 AC power supplies installed. POW ER SUP POWER CentreCOM PWR4 POW ER SUPP LY A PLY B POWER CentreCOM PWR4 Figure 4. AT-MCR12 Chassis with Two AT-PWR4 AC Power Supplies Installed Figure 5 shows the rear view of the AT-MCR12 rack-mount chassis with two AT-PWR9 DC power supplies installed. POWER POW ER SUPP LY A POW ER SUP PLY POWER 1286 Figure 5.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide Power Status LEDs Table 1 describes the operation of the power status LEDs on the front of the AT-MCR12 chassis. Table 1. Power Status LEDs PWR LED Color PWR A Green Power supply A is operating normally. OFF Power supply A is off, not present, or has failed. Green Power supply B is in operating normally. OFF Power supply B is off, not present, or has failed.
Chapter 1: Overview 20
Chapter 2 Installation This chapter provides the installation instructions for the AT-MCR12 chassis and contains the following sections: “Reviewing Safety Precautions” on page 22 “Verifying the Package Contents” on page 25 “Preparing the Site” on page 26 “Installing the Chassis on a Desktop” on page 27 “Installing the Chassis in a Rack” on page 28 “Grounding the Chassis” on page 30 “Installing a Media Converter in the Chassis” on page 32 “Installing an AT-CV1000 Chassis in a
Chapter 2: Installation Reviewing Safety Precautions Please review the following safety precautions before you begin to install the chassis or any of its components. Note The indicates that a translation of the safety statement is available in a PDF document titled “Translated Safety Statements” on the Allied Telesis website at www.alliedtelesis.com and on the documentation CD shipped with this product. Warning: Do not work on equipment or cables during periods of lightning activity.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide Warning: As a safety precaution, install a circuit breaker with a minimum value of 15 Amps between the equipment and the DC power source. Always connect the wires to the LAN equipment first before you connect the wires to the circuit breaker. Do not work with HOT feeds to avoid the danger of physical injury from electrical shock. Always be sure that the circuit breaker is in the OFF position before connecting the wires to the breaker.
Chapter 2: Installation Warning: Remove all metal jewelry, such as rings and watches, before installing or removing a line card from a powered-on chassis. E26 Warning: Circuit breaker is used as a disconnection device. To de-energize equipment, shut down the circuit breaker and then disconnect the input wire. E38 Warning: DC input shall be from a secondary source isolated from the mains by reinforced insulation.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide Verifying the Package Contents Ensure that the following items are included in your package. If any item is missing or damaged, contact your Allied Telesis sales representative for assistance.
Chapter 2: Installation Preparing the Site Be sure to observe the following guidelines when planning the installation of your chassis. 26 Make sure power for the chassis is accessible and cables can be easily connected. Cables must be away from sources of electrical noise such as radios, transmitters, broadband amplifiers, power lines, fluorescent or halogen light fixtures. Air flow around the chassis and through its vents on the rear and side panels should not be restricted.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide Installing the Chassis on a Desktop To install the chassis on a desktop, perform the following procedure: 1. Unpack all the items from the shipping container and store the packaging material in a safe location. Note Keep the shipping material. You must use the original shipping material if you need to return the chassis to Allied Telesis. 2. Place the chassis on a level, secure surface. The chassis is equipped with four protective rubber feet.
PWR 28 PWR TX RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX RX LNK REC MDI-X MDI 100Base-FX
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide 5. Mount the chassis on the rack with two screws (not provided) on each side, as illustrated in Figure 2. LNK REC 100Base-TX MDI-X MDI LNK REC 100Base-FX RX PWR PWR PWR TX LNK MC102 FAST ETHERNET MEDIA CONVERTER REC MDI MC102 FAST ETHERNET MEDIA CONVERTER 100Base-TX LNK MDI-X REC 100Base-FX RX TX LNK REC MDI-X MDI LNK REC 100Base-FX RX TX MC102 FAST ETHERNET MEDIA CONVERTER 100Base-TX MCR12 Figure 2.
Chapter 2: Installation Grounding the Chassis Warning To ensure a safe and proper operation, you must ground the chassis to a ground point before powering on the chassis. Grounding the chassis requires the following items: One ground lug (provided) Two M5 lock nuts for securing the ground lug to the chassis (provided) Crimping tool (not provided) One 12 AWG stranded wire or 14 AWG solid wire (not provided) To ground the chassis to a ground point, perform the following procedure: 1.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide 3. Secure the ground lug with the two M5 lock nuts provided, as illustrated in Figure 5. Figure 5. Securing the Ground Lug with Two M5 Lock Nuts 4. Attach the other end of the ground wire to an appropriate ground (earth) rod of the building. 5. Go to “Powering on an AC-Powered Chassis” on page 39 to complete the installation.
Chapter 2: Installation Installing a Media Converter in the Chassis To install a media converter in the AT-MCR12 chassis, perform the following procedure. 1. Select the slot where you want to install the media converter. 2. Loosen the captive screw that secures the mounting rail in the AT-MCR12 chassis, and remove the mounting rail by sliding it out, as shown in Figure 6. MEDIA CONVERTER RACKMOUNT CHASSIS VERTER MCR12 CON MEDIA OUNT RACKM S CHAASI PWR A PWR B 1251 Figure 6.
CLASS 1 LASER LIGHT DO NOT STARE INTO BEAM LNK LNK TST 1000Base-LX LNK LNK TST 1000Base-LX NML TX TX CLASS 1 LASER LIGHT DO NOT STARE INTO BEAM NML RX SINGLE MODE LNK LNK TST 1000Base-LX NML TX LNK LNK TST 1000Base-LX NML TX PWR MULTI MODE LNK RX LNK REC MDI 100Base-FX MDI-X MULTI MODE PWR MDI MDI-X LNK REC MDI 100Base-FX MDI-X PWR LNK REC MDI 100Base-FX MDI-X PWR MDI MDI-X PWR TX RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MD
TX RX SINGLE MODE LNK LNK TST 1000Base-LX NML TX RX SINGLE MODE LNK LNK TST 1000Base-LX NML TX RX SINGLE MODE LNK LNK TST 1000Base-LX NML TX PWR RX SINGLE MODE LNK LNK TST 1000Base-LX NML TX PWR RX LNK MDI 100Base-FX REC RX RX MULTI MODE MDI-X NML PWR PWR TX RX LNK REC MDI 100Base-FX MDI-X PWR RX LNK REC MDI 100Base-FX MDI-X NML PWR PWR TX RX LNK REC MDI 100Base-FX MDI-X Figure 9.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide Installing an AT-CV1000 Chassis in an AT-MCR12 Rack-Mount Chassis In order to install the AT-CV1000 chassis in an AT-MCR12 rack-mount chassis, an AT-CVMCR Installation Adapter, as shown in Figure 10, is required. Note For detailed descriptions and installation procedures for the AT-MCR12 rack-mount chassis, refer to the AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide available on the Allied Telesis website, www.alliedtelesis.
Chapter 2: Installation 1. Choose the slot in the AT-MCR12 chassis where you want to install the AT-CV1000 chassis and loosen the captive screw to remove the mounting rail from that slot, as shown in Figure 11. MEDIA CONVERTER RACKMOUNT CHASSIS MCR12 MEDIA AASIS UNT CH ACKMO RTER R CONVE PWR A PWR B 1251 Figure 11. Removing the Mounting Rail from a Slot in the AT-MCR12 Chassis 2. Turn the AT-CV1000 chassis upside down. CLASS 1 LASER PRODUCT 3.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide 4. Turn the chassis over, as shown Figure 13. RDY 1266 Figure 13. AT-CV1000 Chassis with AT-CVMCR Adapter Installed 5. Use the thumb tab on the adapter to slide the AT-CV1000 chassis into the AT-MCR12 chassis, as shown in Figure 14. MEDIA CONVERTER RACKMOUNT CHASSIS MCR12 MEDIA CKMOUN TER RA CONVER T CHAA SIS 020 MCV2100 ATAT-C AT PWR A LK PWR B F X LK AT FD 1252 T X RDY SML ML OAM Figure 14.
Chapter 2: Installation 7. Tighten the captive screw on the AT-CVMCR adapter to secure the AT-CV1000 in the chassis, as shown in Figure 15. MEDIA CONVERTER RACKMOUNT CHASSIS MCR12 CO MEDIA NVERTE R RACK MOUNT CHAASIS 02 CV2100 AT-M AT-C AT 0 PWR A LK PWR B F X LK AT FD 1253 T X RDY SML ML OAM Figure 15. Tightening the Captive Screw on the AT-CVMCR Adapter Install a line card in the according to the instructions in the AT-CV1000 One-Slot Chassis Installation Guide.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide Powering on an AC-Powered Chassis To power on the chassis, perform the following procedure: 1. Connect the power cord to the power supply. 2. Plug the other end of the power cord into a wall outlet. Warning: Power cord is used as a disconnection device. To deenergize equipment, disconnect the power cord. E3 Pluggable Equipment. The socket outlet shall be installed near the equipment and shall be easily accessible. E5 3.
Chapter 2: Installation Wiring and Powering on a DC-Powered Chassis To wire and power on a DC-powered chassis, perform the following procedure: Warning: As a safety precaution, install a circuit breaker with a minimum value of 15 Amps between the equipment and the DC power source. Always connect the wires to the LAN equipment first before you connect the wires to the circuit breaker. Do not work with HOT feeds to avoid the danger of physical injury from electrical shock.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide A tray cable is required to connect the power source if the unit is powered by centralized DC power. The tray cable must be UL listed Type TC tray cable and rated at 600 V and 90 degrees C, with three conductors, minimum 14 AWG. E24 Warning: Circuit breaker is used as a disconnection device. To de-energize equipment, shut down the circuit breaker and then disconnect the input wire.
Chapter 2: Installation . Figure 18. Connecting the Frame Ground Wire 5. Connect the positive feed wire to the terminal block marked + (positive). 6. Connect the negative feed wire to the terminal block marked (negative). Warning: Check to see if there are any exposed copper strands coming from the installed wire. When this installation is done correctly there should be no exposed copper wire strands extending from the terminal block.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide Installing an Auxiliary Power Supply To install an auxiliary power supply unit in the power supply slot in the back of the AT-MCR12 chassis, refer to the documentation that is shipped with the power supply.
Chapter 2: Installation Warranty Registration Allied Telesis hardware products are covered under limited warranties. Some products have a longer warranty coverage than others. The AT-MCR12 chassis has a limited warranty of Lifetime (24 months Fan & PSU). All Allied Telesis warranties are subject to the terms and conditions set out on the Allied Telesis website at www.alliedtelesis.com/warranty.
AT-MCR12 Media Conversion Rack-Mount Chassis Installation Guide 45
Chapter 2: Installation 46
Chapter 3 Troubleshooting Follow the guidelines below to test and troubleshoot the installation of the AT-MCR12 chassis in the event that a problem occurs. Verify that the PWR A main power supply and PWR B optional power supply LEDs are green. If one of the LEDs is OFF, do the following: Check to be sure that the power supply is securely connected to the power outlet. Check to be sure that the power supply is securely seated in the chassis.
Chapter 3: Troubleshooting 48
Appendix A Technical Specifications Physical Specifications Dimensions: WxHxD 483 mm x 132 mm x 226 mm (19.0 in x 5.18 in x 8.88 in) Environmental Specifications 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 Humidity: 5% to 90% non-condensing Storage Humidity: 5% to 95% non-condensing Operating Altitude: Up to 3,048 meters (10,000 feet) Power Specifications AT-PWR4 Power Supply: 100-120 VAC, 50/60 Hz, 3.
Appendix A: Technical Specifications Safety and Electromagnetic Emissions Certifications 50 EMI: FCC Class A, EN55022 Class A, VCCI Class A, C-TICK, CE Immunity: EN55024 Safety: UL60950-1 (CULUS), EN60950-1 (TUV), CAN/CSA C22.2 No. 60950-1 Laser: EN60825 Quality and Reliability: MTBF > 100,000 hrs.
