Transition Networks E-MCR-05 User manual

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E-MCR-05
Media Converter Rack
User Guide
•Supports up to twelve media converters
•Powered by a single internal universal power supply
•Media converters are hot swappable
•Includes twelve Shelf Support Panels
Contents
Introduction................................................................................................................................................................1
Package Contents .......................................................................................................................................................2
Optional Accessories (sold separately).......................................................................................................................2
Optional Converter Mounting Brackets.................................................................................................................2
Installation..................................................................................................................................................................2
Table Top Installation.............................................................................................................................................2
Rack Installation .....................................................................................................................................................2
Power Cord Included..............................................................................................................................................2
Maintenance...............................................................................................................................................................7
Technical Specifications..............................................................................................................................................8
E-MCR-05 Specifications ........................................................................................................................................8
Power Supply Specifications ..................................................................................................................................8
Compliance Information.............................................................................................................................................9
Declaration of Conformity......................................................................................................................................9
FCC Regulations......................................................................................................................................................9
Canadian Regulations.............................................................................................................................................9
European Regulations ......................................................................................................................................... 10
Contact Us ............................................................................................................................................................... 10
Warranty.................................................................................................................................................................. 10
Record of Revisions ................................................................................................................................................. 11
Introduction
Transition Networks E-MCR-05 series media converter rack provides space and power in a rack-mountable
chassis for twelve (12) separate and independent Transition Networks stand-alone media converters, each with
power requirements of 12 VDC.
Note: The E-MCR-05 media converter rack is intended for the installation of media converters designed and built
by Transition Networks only.
The E-MCR-05 provides installation space for up to twelve (12) Transition Networks stand-alone media
converters that require an external power supply.

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Package Contents
Contact your sales representative if you have not received the following:
One E-MCR-05 Media Converter Chassis
One Power Supply
Twelve Shelf Support Panels
One counrtry-specific Power Cord
Kit, Rack Mount Ears
Nine Rubber Feet
One Documentation Postcard
Save the packing material for possible future use.
Optional Accessories (sold separately)
Optional Converter Mounting Brackets
RMBU
Universal Rack Mount Bracket for Stand-Alone Converters
RMBM
Rack Mount Bracket for Mini Media Converters
Installation
Table Top Installation
The E-MCR-05 is shipped with nine (9) black rubber feet for optional installation on a table or other flat, stable
surface. When installing on a table top, remove the rubber feet from the card and place them evenly spaced on
the bottom of the chassis. The E-MCR-05 must be installed in a well-ventilated area.
Rack Installation
The E-MCR-05 ships with four (4) attachment screws for installation in a standard rack.
Warning: Take care to mount the E-MCR-05 so that it will not fall. Failure to observe this warning could result in
an injury or damage to the equipment.
Caution: Follow the rack manufacturer’s recommendation for mounting the E-MCR-05 into the rack.
Caution: Ensure that proper airflow around the E-MCR-05 is maintained.
Power Cord Included
To order the corresponding country-specific power cord, add the extension to the end of the SKU; Ex: E-MCR-05-
NA = -NA = North America, -LA = Latin America. -EU = Europe, -UK = United Kingdom,
-SA = South Africa, -JP = Japan, -OZ = Australia, -BR = Brazil.

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Safety Instructions for Rack Mount Installations
The instructions below (or similar) are intended for rackmount installation environments:
1. Elevated Operating Ambient: if installed in a closed or multi-unit rack assembly, the operating ambient
temperature of the rack environment may exceed room ambient. Install the equipment in an environment
compatible with the maximum ambient temperature (Tma) specified.
2. Reduced Air Flow: install the equipment in a rack so that the amount of air flow required for safe operation
is not compromised.
3. Mechanical Loading: Mount the equipment in the rack so that a hazardous condition does not occur due to
uneven mechanical loading (weight distribution/rack balance).
4. Circuit Overloading: consider the connection of the equipment to the supply circuit and the effect that
overloading of the circuits might have on overcurrent protection and supply wiring. Consider all equipment
nameplate ratings when addressing this concern.
5. Reliable Earthing: maintain reliable earthing of rack-mounted equipment; pay attention to supply
connections other than direct connections to the branch circuit (e.g., use of power strips).
Mount the E-MCR-05 into a Rack
The E-MCR-05 is 4.725” (2.7U) high which can be mounted as follows:
1. Locate four (4) screws (provided) and optional clip-nuts (not provided) for each E-MCR-05 Media Converter Rack.
2. Carefully align the E-MCR-05 at a level position between the rack mounting rails as shown on the next page.
3. Install two (2) screws through the right front bracket and two (2) screws through the left front bracket; use the clip nuts
to secure the E-MCR-05 to the rack.

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Install Shelf Support Panel to Media Converter(s)
The E-MCR-05 comes with 12 self-support panels that must be mounted to each media converter before it can
be installed.
1. Set the media converter on its bottom as shown below.
2. Remove the two (2) screws securing the cover to the media converter.
3. Position the shelf support panel as shown below.
4. Insert the two screws as shown below and tighten to secure to the media converter.
Install Media Converters into E-MCR-05
1. Position the media converter in the E-MCR-05 as shown below and then carefully slide it into the slot.
2. Tighten the panel fastener located directly under the media converter to secure it to the E-MCR-05.

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Input Power / Fuse Label
Connect Power to Media Converters
1. Select a barrel connector end of one power supply cable that is inserted into the harness as shown below.
2. Insert the octopus power supply cable into the media converter as shown below.
Cable Assembly, 24 Pin-to DC Barrel

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Connect Power to the E-MCR-05
WARNING: Make sure that the E-MCR-05 will not overload the circuit used to supply power. See Technical
Specifications on page 8for current and power maximums.
WARNING: Make sure that the E-MCR-05 is properly grounded. Failure to observe this warning could result in an
electrical shock.
1. Locate the power cord.
2. Insert the female end of the power cord into the power supply AC power inlet shown below.
3. Insert the other end of the power cord into the AC wall outlet.
4. Press the power ON/OFF rocker switch to the ON position to supply power to E-MCR-05; media converter
power LEDs should turn ON.
Back Panel

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Maintenance
Replace Fuse
Description: FUSE, 4A, 250V, 5X20MM, FAST-BLO. See Input Power / Fuse Label on page 5above.
1. Turn the power rocker switch to the OFF position (O) as shown below.
2. Remove the power cord from the power supply of the E-MCR-05.
3. Insert a small flat-blade screwdriver at the fuse holder as shown below and pull or carefully pry outward to
dislodge the fuse holder.
4. Remove the fuse from the fuse holder.
5. Install a new 4A fuse “ONLY” into the fuse holder.
6. Install the fuse holder into E-MCR-05.
7. Plug the power cord into the E-MCR-05 AC power inlet.
8. Press the power switch to the ON position (I) and media converter power LEDs should turn ON.

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Technical Specifications
E-MCR-05 Specifications
The E-MCR-05 was designed to meet the following specifications.
Compliance: UL Listed, cUL Listed (Canada), CISPR/EN55022 Class A, FCC Class A, CE Mark
Dimensions: Width: 17" [432 mm] x Depth: 15" [381 mm] x Height: 4.725” [120 mm] (2.7U) high
Weight: 12 lbs. [5.2 kg]
Power Requirements: Ensure that the available power circuits are not overloaded and that the media
converter rack is reliably grounded.
Input Voltage: 110 to 240VAC
Input Current: 3.3A maximum (360 watts maximum)
Input Frequency: 50 to 60 Hz
Output Voltage: 12 VDC
Output Current: 630 mA per port maximum
MTBF: 46,000 MIL-HDBK-217F Hours
126,500 Bellcore Hours
Environment: Operating Temp: 0 to 50°C (32 to 122°F)
Humidity: 10 to 90%, non-condensing
Altitude: 0 –10,000 ft.
Warranty: Lifetime
Note: Information in this document was deemed accrurate at the time of publication. For the most current
information on the E-MCR-05, view the online user guide at https://www.transition.com/.
Power Supply Specifications
Power Supply: Universal, internal power supply; AC 85 –264V, 47 –63 Hz.
25077 (PS, 160W, UNIV AC, 12VDC, 3X5X1.25, PFC)

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Compliance Information
Declaration of Conformity
FCC Regulations
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part
15 of the 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 the 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 the user's own expense.
Canadian Regulations
This digital apparatus does not exceed the Class A limits for radio noise for digital apparatus set out on the radio
interference regulations of the Canadian Department of Communications.
Le présent appareil numérique n'émet pas de bruits radioélectriques dépassant les limites applicables aux
appareils numériques de la Class A prescrites dans le Règlement sur le brouillage radioélectrique édicté par le
ministère des Communications du Canada.

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European Regulations
Warning This is a Class A product. In a domestic environment this product may cause radio interference in which
case the user may be required to take adequate measures.
Achtung! Dieses ist ein Gerät der Funkstörgrenzwertklasse A. In Wohnbereichen können bei Betrieb dieses
Gerätes Rundfunkstörungen auftreten, in weichen Fällen der Benutzer für entsprechende Gegenmaßnahmen
werantwortlich ist.
Attention! Ceci est un produit de Classe A. Dans un environment domestique, ce produit risque de créer des
interférences radioélectriques, il appartiendra alors à l'utilsateur de prende les measures spécifiques
appropriées.
CAUTION: RJ connectors are NOT INTENDED FOR CONNECTION TO THE PUBLIC TELEPHONE NETWORK.
Failure to observe this caution could result in damage to the public telephone network.
Der Anschluss dieses Gerätes an ein öffentlickes Telekommunikationsnetz in den EGMitgliedstaaten verstösst
gegen die jeweligen einzelstaatlichen Gesetze zur Anwendung der Richtlinie 91/263/EWG zur Angleichung der
Rechtsvorschriften der Mitgliedstaaten über Telekommunikationsendeinrichtungen einschliesslich der
gegenseitigen Anerkennung ihrer Konformität.
In accordance with European Union Directive 2002/96/EC of the European Parliament and of the Council
of 27 January 2003, Transition Networks will accept post usage returns of this product for proper disposal. The
contact information for this activity can be found in the 'Contact Us' portion of this document.
Contact Us
Technical Support: Technical support is available 24-hours a day. US and Canada: 1-800-260-1312
International: 00-1-952-941-7600
Main Office : tel: [phone] | toll free: 1.800.526.9267 | fax: [phone]
[email protected]om | [e-mail] | [e-mail]
Address : Transition Networks | 10900 Red Circle Drive | Minnetonka, MN 55343, U.S.A.
Warranty
Limited Lifetime Warranty
Effective for Products Shipped May 1, 1999 and After. Every Transition Networks labeled product purchased after May 1,
1999, and not covered by a fixed-duration warranty will be free from defects in material and workmanship for its lifetime.
This warranty covers the original user only and is not transferable.
This warranty does not cover damage from accident, acts of God, neglect, contamination, misuse or abnormal conditions of
operation or handling, including over-voltage failures caused by use outside of the product's specified rating, or normal
wear and tear of mechanical components. If the user is unsure about the proper means of installing or using the
equipment, contact Transition Networks' free technical support services.
Transition Networks will, at its option:
• Repair the defective product to functional specification at no charge
• Replace the product with an equivalent functional product
• Refund a portion of purchase price based on a depreciated value

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Return Instructions
Send the defective product postage and insurance prepaid to the following address:
Transition Networks, Inc.
10900 Red Circle Drive
Minnetonka, MN 55343 USA
Attn: RETURNS DEPT: CRA/RMA # ___________
Failure to properly protect the product during shipping may void this warranty. The return authorization number must be
written on the outside of the carton to ensure its acceptance. We cannot accept delivery of any equipment that is sent to us
without a CRA or RMA number.
CRA’s are valid for 60 days from the date of issuance. An invoice will be generated for payment on any unit(s) not returned
within 60 days.
Upon completion of a demo/ evaluation test period, units must be returned or purchased within 30 days. An invoice will be
generated for payment on any unit(s) not returned within 30 days after the demo/ evaluation period has expired.
The customer must pay for the non-compliant product(s) return transportation costs to Transition Networks for evaluation
of said product(s) for repair or replacement. Transition Networks will pay for the shipping of the repaired or replaced in-
warranty product(s) back to the customer (any and all customs charges, tariffs, or/and taxes are the customer's
responsibility).
Before making any non-warranty repair, Transition Networks requires a $200.00 charge plus actual shipping costs to and
from the customer. If the repair is greater than $200.00, an estimate is issued to the customer for authorization of repair.
If no authorization is obtained, or the product is deemed not repairable, Transition Networks will retain the $200.00 service
charge and return the product to the customer not repaired. Non-warranted products that are repaired by Transition
Networks for a fee will carry a 180-day limited warranty. All warranty claims are subject to the restrictions and conventions
set forth by this document.
Transition Networks reserves the right to charge for all testing and shipping incurred, if after testing, a return is classified as
"No Problem Found."
THIS WARRANTY IS YOUR ONLY REMEDY. NO OTHER WARRANTIES, SUCH AS FITNESS FOR A PARTICULAR PURPOSE, ARE
EXPRESSED OR IMPLIED. TRANSITION NETWORKS IS NOT LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
CONSEQUENTIAL DAMAGES OR LOSSES, INCLUDING LOSS OF DATA, ARISING FROM ANY CAUSE OR THEORY. AUTHORIZED
RESELLERS ARE NOT AUTHORIZED TO EXTEND ANY DIFFERENT WARRANTY ON TRANSITION NETWORKS'S BEHALF.
Record of Revisions
Rev
Date
Notes
A
5/12/08
Initial release.
B
9/7/10
Update text and graphics.
C
8/20/19
Update to current build and format.
Trademark Notices: All trademarks and registered trademarks are the property of their respective owners.
Copyright Restrictions: © 2010-2019 Transition Networks. All rights reserved. No part of this work may be
reproduced or used in any form or by any means - graphic, electronic or mechanical - without written
permission from Transition Networks.

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E-MCR-05 Media Converter Rack User Guide, 33392 Rev. C