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Related Manuals for Allied Telesis MMCR18
Summary of Contents for Allied Telesis MMCR18
- Page 1 MMCR18 Media Converter Rack-mount Chassis Installation Guide 613-002372 Rev. D...
- Page 2 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...
- Page 3 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.
- Page 4 EN55035, EN61000-3-2, EN61000-3-3 Electrical Safety UL60950-1 ( ), EN62368-1 (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.
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Page 5: Table Of Contents
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... - Page 6 Contents...
- Page 7 List of Figures Figure 1: Full Populated MMCR18 Chassis with Rack-mount Brackets Attached..............14 Figure 2: MMCR18 Front Panel............................14 Figure 3: Back Panels ................................15 Figure 4: 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...
- Page 8 Figures...
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Page 9: Preface
Preface This guide contains instructions on how to install an 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 ... -
Page 10: Safety Symbols Used In This Document
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. -
Page 11: Contacting Allied Telesis
Preface Contacting Allied Telesis If you need assistance with this product, visit the Allied Telesis web site at www.alliedtelesis.com/services. - Page 12 MMCR18 Media Converter Chassis Installation Guide...
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Page 13: Chapter 1: Overview
Chapter 1 Overview This chapter provides information about the 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 ... -
Page 14: Introduction
Figure 1. Full Populated MMCR18 Chassis with Rack-mount Brackets Attached Front Panel Figure 2 shows the front panel of the MMCR18 chassis. Figure 2. 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. -
Page 15: Rear Panels
Figure 3. Back Panels Auxiliary Power You must purchase and install the MMCR-PWR-AC or MMCR-PWR-DC power supply unit in the PSU1 slot to use the MMCR18 Supply Slot 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. -
Page 16: Fan Unit
MMCR18 Media Converter Chassis Installation Guide Fan Unit The MMCR18 chassis is shipped with the MMCR18FAN unit. This unit includes two fans: FAN1 and FAN2, as shown in Figure 4. Figure 4. MMCR18FAN Unit The fan unit maintains operating temperatures by drawing cooling air into the chassis. -
Page 17: Leds
Chapter 1: Overview LEDs The MMCR18 chassis have LEDs on the front panel as shown in Figure 5. PSU1 PSU2 FAULT TEMP FAN1 FAN2 Figure 5. LEDs on the Front Panel Table 1 describes the LEDs on the front of the MMCR18 chassis. -
Page 18: Alarm Out Connector On The Fan Unit
Buzzer Note Alert devices are not available from Allied Telesis. The Fan unit does not supply power on the Alarm Out circuit. Instead, the circuit is an on or off dry contact relay. When an alarm condition occurs, the Fan unit changes the circuit from close (on) to open (off). The circuit remains open until the alarm is resolved, at which point the Fan unit automatically closes it again. - Page 19 Chapter 1: Overview The Alarm Out connector is connected to a strobe light. When the temperature of the Fan unit exceeds the maximum operating temperature and stops operating, it changes the circuit from closed to open. This change triggers the strobe light to turn on. When the temperature of the Fan unit goes down to the normal operating range and the Fan unit operates normally, it changes the circuit from open to closed.
- Page 20 MMCR18 Media Converter Chassis Installation Guide...
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Page 21: Chapter 2: Installation
Chapter 2 Installation This chapter provides the installation instructions for the MMCR18 chassis and contains the following sections: “Setting up the Chassis” on page 22 “Reviewing Safety Precautions” on page 23 “Preparing the Site” on page 26 ... -
Page 22: Setting Up The Chassis
MMCR18 Media Converter Chassis Installation Guide Setting up the Chassis The MMCR18 chassis can be used on a desktop or mounted on a 19-inch equipment rack. To set up the chassis to install media converters, do the following steps: 1. “Reviewing Safety Precautions” on page 23 2. -
Page 23: Reviewing Safety Precautions
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 lighting activity. - Page 24 MMCR18 Media Converter Chassis Installation Guide Note All Countries: Install product in accordance with local and National Electrical Codes. Warning As a safety precaution, install a circuit breaker with a minimum value of 15 Amps between the equipment and the DC power source.
- Page 25 Chapter 2: Installation Note A tray cable is required to connect the power source if the unit is powered by centralized DC power. The tray cable must be a UL listed Type TC tray cable and rated at 600 V and 90 degrees C, with three conductors, minimum 14 AWG.
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Page 26: Preparing The Site
MMCR18 Media Converter Chassis Installation Guide Preparing the Site The MMCR18 chassis can be installed on a table top or in an equipment rack. Be sure to observe the following guidelines when planning the installation of your chassis. If you plan to install the chassis in an equipment rack, the rack should ... -
Page 27: Unpacking The Package Contents
Chapter 2: Installation Unpacking the Package Contents You must have one MMCR18 chassis package with at least one AC or DC power supply unit. You can have up to two power supply units. Chassis Package To unpack the MMCR18 chassis package and power supply unit package, perform the following procedure: 1. -
Page 28: Power Supply Package
Note If you need replacement screws for the blank panels and sliding carriers, contact Allied Telesis. See “Contacting Allied Telesis” on page 11. Power Supply In addition to the chassis, you must have at lease one power supply unit. - Page 29 Chapter 2: Installation Table 3. Power Supply Shipment Components Component AC unit DC unit Power supply unit Power cord Not Available 3. If you order two power supply units, repeat Step 1 and Step 2 on the other unit.
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Page 30: Installing The Chassis On A Desktop
MMCR18 Media Converter Chassis Installation Guide Installing the Chassis on a Desktop To install the MMCR18 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. -
Page 31: Installing The Power Supply Unit Into The Chassis
Chapter 2: Installation Installing the Power Supply Unit into the Chassis To install the power supply unit into the chassis, perform the following procedure: Note You must provide a Phillips-head screwdriver. 1. Face the back panel of the chassis as shown in “Back Panel” on page 31 Power Supply Slot A Power Supply Slot B... -
Page 32: Figure 10: Combinations Of Two Power Supply Units
MMCR18 Media Converter Chassis Installation Guide 4. Tighten the screws on the power supply unit. 5. If you install another power supply unit, remove the blank panel from Slot B and insert the second power supply unit into Slot B. See Figure 10. -
Page 33: Removing The Cover Plate From The Chassis
Chapter 2: Installation Removing the Cover Plate from the Chassis The chassis is shipped with the cover plate installed. Before installing media converters into the slots, remove the cover plate from the chassis. To remove the cover plate, perform the following procedure: Note You must provide a Phillips-head screwdriver. -
Page 34: Installing The Chassis In A 19-Inch Equipment Rack
MMCR18 Media Converter Chassis Installation Guide Installing the Chassis in a 19-inch Equipment Rack To install the MMCR18 chassis in a 19-inch equipment rack, perform the following procedures: What to Prepare Addition to the components from the shipping packages, you must provide... -
Page 35: Figure 14: Installing The Chassis In A Rack
Chapter 2: Installation Figure 14. Installing the Chassis in a Rack 4. Go to “Installing a Media Converter in the Chassis” on page 36. -
Page 36: Installing A Media Converter In The Chassis
MMCR18 Media Converter Chassis Installation Guide Installing a Media Converter in the Chassis To install a media converter in theMMCR18 chassis, perform the following procedure. Note You must provide a Phillip-head screwdriver. 1. Align the sliding carrier on the media converter as shown in Figure 15. -
Page 37: Figure 17: Installing The Media Converter In The Chassis
Chapter 2: Installation 4. Slide the media converter assembly into the chassis as shown in Figure 17. Figure 17. Installing the Media Converter in the Chassis 5. Gently press the media converter to seat the power connector into the backplane. 6. -
Page 38: Installing A Blank Panel
MMCR18 Media Converter Chassis Installation Guide Installing a Blank Panel You can install up to 18 media converters in the MMCR18 chassis; however, you might not need all the slots. In the case, you can cover the slots not in use by installing blank panels. -
Page 39: Powering On An Ac-Powered Chassis
Chapter 2: Installation Powering on an AC-Powered Chassis To power on the chassis, perform the following procedure: Warning Power cord is used as a disconnection device. To de-energize equipment, disconnect the power cord. Note Pluggable Equipment. The socket outlet shall be installed near the equipment and shall be easily accessible. -
Page 40: Wiring And Powering On A Dc-Powered Chassis
MMCR18 Media Converter Chassis Installation Guide 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. -
Page 41: Figure 21: Stripped Wire
Chapter 2: Installation Note This system works with positive grounded or negative grounded DC systems. Warning For centralized DC power connection, install only in a restricted access area. Note A tray cable is required to connect the power source if the unit is powered by centralized DC power. -
Page 42: Figure 22: Connecting The Frame Ground Wire
7. Secure the tray cable near the rack framework using multiple cable ties (not provided) to minimize the chance of the connections being disturbed by casual contact with the wiring. Allied Telesis recommends that you use at least four cable ties 10 centimeters (4 inches) apart with the first one located within 15 centimeters (6 inches) of the terminal block. - Page 43 Chapter 2: Installation 10. Power on the circuit breaker. 11. Verify that the Power LED is green. If it is not, refer to Chapter 3, “Troubleshooting” on page 45.
- Page 44 MMCR18 Media Converter Chassis Installation Guide...
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Page 45: Chapter 3: Troubleshooting
For a DC unit, check to be sure that the wires are connected to the correct terminals. If the MMCR18 chassis is not operating correctly after testing and troubleshooting the installation, see “Contacting Allied Telesis” on page 11 or visit our web site at www.alliedtelesis.com for support information. - Page 46 MMCR18 Media Converter Chassis Installation Guide...
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Page 47: Appendix A: Technical Specifications
Appendix A Technical Specifications Physical Specifications Dimensions: W x H x D 439 mm x 86mm x 239 mm (17.3 in x 3.4 in x 9.4 in) Environmental Specifications Operating Temperature: 0° C to 50° C (32° F to 122° F) Storage Temperature: -15°... - Page 48 MMCR18 Media Converter Chassis Installation Guide...
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