Allied Telesis AT-MMCR18, Installation Manual

Page 1: ...613 002372 Rev A AT MMCR18 Media Converter Rack mount Chassis Installation Guide ...

Page 2: ...arks 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 includ...

Page 3: ...ent 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 a...

Page 4: ... 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...

Page 5: ...age 19 Power Supply Package 20 Installing the Chassis on a Desktop 22 Installing the Power Supply Unit into the Chassis 23 Removing the Cover Plate from the Chassis 25 Installing the Chassis in a 19 inch Equipment Rack 26 What to Prepare 26 Installing the Chassis in an Equipment Rack 26 Installing a Media Converter in the Chassis 28 Installing a Blank Panel 30 Powering on an AC Powered Chassis 31 ...

Page 6: ...Contents 2 ...

Page 7: ...ide 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 4 Contacting Allied Telesis on page 5 ...

Page 8: ...ument 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 ...

Page 9: ...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 ins...

Page 10: ...AT MMCR18 Media Converter Chassis Installation Guide 6 ...

Page 11: ...rview This chapter provides information about the AT MMCR18 Media Converter Rack mount Chassis and contains the following sections Introduction on page 8 LEDs on page 11 Alarm Out Connector on the Fan Unit on page 12 ...

Page 12: ...ed 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 tem...

Page 13: ...PSU1 slot to use the AT MMCR18 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 pow...

Page 14: ...nit includes two fans FAN1 and FAN2 as shown in Figure 4 Figure 4 AT MMCR18FAN Unit The fan unit maintains operating temperatures by drawing cooling air into the chassis The fan unit has an Alarm Out Connector which can be connected to an external alert device For more information see Alarm Out Connector on the Fan Unit on page 12 ...

Page 15: ... temperature is outside the specified temperature range See Environmental Specifications on page 39 Off The temperature is in the normal operating range PSU1 Green On The power supply unit in PSU1 is providing power Off The power supply unit in PSU1 is not providing power PSU2 Green On The power supply unit in PSU2 is providing power Off The power supply unit in PSU2 is not providing power FAN1 Gr...

Page 16: ...s resolved at which point the Fan unit automatically closes it again The processes to resolving alarms can vary The external alert device must provide the necessary power for the circuit and be able to monitor the circuit for when it is closed or open Here are the power specifications for the circuit 48VDC maximum 10mA maximum For example the Alarm Out connector is connected to a strobe light as s...

Page 17: ...king the Package Contents on page 19 Installing the Chassis on a Desktop on page 22 Installing the Power Supply Unit into the Chassis on page 23 Removing the Cover Plate from the Chassis on page 25 Installing the Chassis in a 19 inch Equipment Rack on page 26 Installing a Media Converter in the Chassis on page 28 Installing a Blank Panel on page 30 Powering on an AC Powered Chassis on page 31 Wiri...

Page 18: ... on page 22 5 Installing the Power Supply Unit into the Chassis on page 23 6 Removing the Cover Plate from the Chassis on page 25 7 Do one of the following steps To set up the chassis on a desktop continue to Step 8 To set up the chassis on an equipment rack go to Installing the Chassis in a 19 inch Equipment Rack on page 26 8 Installing a Media Converter in the Chassis on page 28 9 Do one of the ...

Page 19: ... activity E2 Warning Power cord is used as a disconnection device To de energize equipment disconnect the power cord E3 Warning Class I Equipment This equipment must be earthed The power plug must be connected to a properly wired earth ground socket outlet An improperly wired socket outlet could place hazardous voltages on accessible metal parts E4 Note Pluggable Equipment The socket outlet shall ...

Page 20: ...tripping more than the recommended amount can create a safety hazard by leaving exposed wire on the terminal block after installation E10 Warning When installing this equipment always ensure that the frame ground connection is installed first and disconnected last E11 Warning Check to see if there are any exposed copper strands coming from the installed wire When this installation is done correctl...

Page 21: ... rack should be such that a hazardous condition is not created due to uneven mechanical loading E25 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 High Leak...

Page 22: ...f the rack If you plan to install the chassis on a table the table should be level and stable 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 pa...

Page 23: ...1 Remove all components from the chassis package Note Store the packaging material in a safe location You must use the original shipping material if you need to return the unit to Allied Telesis 2 Place the AT MMCR18 chassis on a level secure surface 3 Verify that the hardware components are included in your chassis package See Table 2 Table 2 Chassis Shipment Components Component Name Component 2...

Page 24: ...ging material in a safe location You must use the original shipping material if you need to return the unit to Allied Telesis 2 Verify that the following components are included in your power supply package See Table 3 on page 21 You must have either the AC power supply package or DC power supply package 18 Screws for the blank panels M3x4mm Phillips recessed flat head at 120 included angle 18 Sli...

Page 25: ... 2 Installation 21 3 If you order two power supply units repeat Step 1 and Step 2 on the other unit Table 3 Power Supply Shipment Components Component AC unit DC unit Powersupply unit Power cord Not Available ...

Page 26: ... the items from the shipping container and store the packaging material in a safe location Note Store the packaging material in a safe location You must use the original shipping material if you need to return the unit to Allied Telesis 2 Place the chassis on a level secure surface 3 Do not apply power at this time Go to Installing the Power Supply Unit into the Chassis on page 23 ...

Page 27: ...ck Panel on page 23 Figure 7 Back Panel 2 Untighten the screws on the blank panel in Slot A using a Phillips head screw driver and remove the blank panel 3 Insert the power supply unit into the power supply slot A See Figure 8 for the AC power supply unit and Figure 9 on page 23 for the DC power supply unit Figure 8 Inserting the AC Power Supply Unit into Slot A Figure 9 Inserting the DC Power Sup...

Page 28: ...l from Slot B and insert the second power supply unit into Slot B See Figure 10 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 Figure 10 Combinations of Two Power Supply Units 6 Tighten the screws on the power supply unit 7 Go to Removing the Cover Plate from the Chassis on page 25 ...

Page 29: ...m the chassis To remove the cover plate perform the following procedure Note You must provide a Phillips head screwdriver 1 Face the front panel of the chassis as shown in Figure 11 Figure 11 Front Panel with the Cover Panel 2 Untighten the four screws at the lower side of the cover panel using a Phillips head screw driver and remove the cover panel See Figure 12 Figure 12 Removing the Cover Panel...

Page 30: ...t rack not provided One Phillips head screwdriver not provided Installing the Chassis in an Equipment Rack To install the chassis in an equipment rack do the following procedures 1 Place the chassis on a level secure surface 2 Attach one rack mount bracket to each side of the chassis with four screws on each side as shown in Figure 13 Figure 13 Attaching the Rack Mount Brackets Warning Mounting of...

Page 31: ...Chapter 2 Installation 27 Figure 14 Installing the Chassis in a Rack 4 Go to Installing a Media Converter in the Chassis on page 28 ...

Page 32: ... screwdriver 1 Align the sliding carrier on the media converter as shown in Figure 15 Note Ensure that the orientation is correct when attaching the sliding carrier to the media converter Figure 15 Attaching the Sliding Carrier on a Media Converter 2 Tighten two screws to attach the sliding carrier and media converter 3 Turn over the media converter as shown in Figure 16 Figure 16 Media Converter ...

Page 33: ...is 5 Gently press the media converter to seat the power connector into the backplane 6 Tighten the captive screw on the sliding carrier to secure the media converter assembly in the chassis as shown in Figure 18 on page 29 Figure 18 Tightening the Captive Screw on the Sliding Carrier Note If you have more media converters to install repeat this procedure ...

Page 34: ...lank panels To install a blank panel in theAT MMCR18 chassis perform the following procedure Note You must provide a Phillips head screwdriver 1 Prepare the number of blank panels that you need 2 Hook the top of the blank panel into the top of the empty slot and cover the slot with the panel See Figure 19 Figure 19 Installing the Blank Panel to Cover an Empty Slot 3 Tighten the captive screw on th...

Page 35: ...o de energize equipment disconnect the power cord E3 Note Pluggable Equipment The socket outlet shall be installed near the equipment and shall be easily accessible E5 1 Connect the power cord to the power supply 2 Plug the other end of the power cord into a wall outlet 3 Verify that the power on LED is illuminated and the power supply cooling fan is operating normally ...

Page 36: ...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 E9 Warning Only trained and qualified personnel are allowed to install or to replace this equipment E14 1 Identify the positive ground and negative terminals on the DC power supply termi...

Page 37: ...ed as a disconnection device To de energize equipment shut down the circuit breaker and then disconnect the input wire E38 3 With a 14 gauge wire stripping tool strip the three wires in the tray cable coming from the DC input power source to 8 millimeters 1 millimeters 0 31 inches 0 039 inches as shown in Figure 21 Warning Do not strip more than the recommended amount of wire Stripping more than t...

Page 38: ...gative 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 Any exposed wiring can conduct harmful levels of electricity to persons touching the wires E12 7 Secure the tray cable near the rack framework using multiple cable ties not provid...

Page 39: ...Chapter 2 Installation 35 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 37 ...

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Page 41: ... 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 For a DC unit check to be sure that the wires are connected to the correct terminals If the AT MMCR18 chassis is not operating correctly after testing and troubleshooting the installation see Contacting Allied Telesis on page 5 ...

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Page 43: ...l Specifications Operating Temperature 0 C to 50 C 32 F to 122 F Storage Temperature 15 C to 65 C 5 F to 149 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 Electrical Ratings AC Power Power Rating 100 240 VAC 50 60 Hz 2 0A DC Power Input Current 40 60 VDC 1 5A ...

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