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INSTALLATION AND OPERATION MANUAL
CNGE2MCPOEM
10/100/1000 MBPS 2 PORT MEDIA CONVERTER
WITH POWER OVER ETHERNET
The ComNet™ CNGE2MCPOEM Ethernet 2 port media converter is designed
to transmit and receive 10/100/1000 Mbps data over optical fiber through user
selectable SFP options. The CNGE2MCPOEM transmits and receives a single
channel of Ethernet data. As power sourcing equipment (PSE), it also supports
IEEE802.3at with up to 30 Watts of operating power to the remote powered
device (PD). It requires the ordering of sold-separately interchangeable SFP
modules for fiber type, distance and connectors. Its electrical interface will
Auto-Negotiate to a 10 Mbps, 100 Mbps or 1000 Mbps Ethernet rate without
any adjustments. The optical interface operates at a 1000 Mbps Ethernet
rate. The CNGE2MCPOEM is environmentally hardened to operate in extreme
temperatures.
LED indicators are provided for confirming equipment operating status. See
Figure 3 on Page 3 for LED indicator descriptions.
See Figures 1 – 4 for complete installation details.
The CNGE2MCPOEM operates as a standalone module. See Figure A on Page
4 for mounting instructions.
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INSTALLATION AND OPERATION MANUAL CNGE2MCPOEM
FIGURE 1 – CNGE2MCPOEM MEDIA CONVERTER
OPTICAL FIBER
DETERMINED BY
SELECTION OF
SFP MODULE
CAT5e/6
FIGURE 2 – CNGE2MCPOEM MEDIA CONVERTER
REAR PANELFRONT PANEL
BLACK
BLACK WITH WHITE STRIPE
TECH SUPPORT: 1.888.678.9427
NOTE: Remove Electrical Connector for Rack Mount Units
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INSTALLATION AND OPERATION MANUAL CNGE2MCPOEM
FIGURE 3 – LED INDICATORS
LINK/ACT PSE1 POWER
GREEN
OFF
Fiber interface linked
(when lit or fl ashing)
Fiber interface not
linked.
Power is being
supplied by unit
Power not supplied
by unit.
(No PoE device)
Unit powered up
Unit powered down
FIGURE 4 – POSSIBLE ETHERNET CONFIGURATION
Ethernet IEEE 802.3 Network Element determined by user.
CAT5e/6 with
RJ45 Connections
<100m (328ft) @ 100 Mbps
<25m (82ft) @ 1000 Mbps
Ethernet IEEE 802.3
Network Element
CNGE2MCPOEM CNGE2MCPOEM
Optical Fiber
Determined By
Selection Of SFP
Module
CAT5e/6 with
RJ45 Connections
<100m (328ft) @ 100 Mbps
<25m (82ft) @ 1000 Mbps
Ethernet IEEE 802.3
Network Element
TECH SUPPORT: 1.888.678.9427
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MECHANICAL INSTALLATION INSTRUCTIONS
INSTALLATION CONSIDERATIONS
This unit is supplied as a Standalone module. Units should be installed
in dry locations protected from extremes of temperature and humidity.
WARNING: Unit is to be used with a Listed Class 2 or LPS power supply rated
48 VDC @ 1A.
IMPORTANT SAFEGUARDS:
A) Elevated Operating Ambient - If installed in a closed or multi-unit rack
assembly, the operating ambient temperature of the rack environment may
be greater than room ambient. Therefore, consideration should be given to
installing the equipment in an environment compatible with the maximum
ambient temperature (Tma) specified by the manufacturer.
B) Reduced Air Flow - Installation of the equipment in a rack should be such
that the amount of air flow required for safe operation of the equipment is
not compromised.
FIGURE A
Dimensions are for a small size ComNet™ surface mount module
3 CORPORATE DRIVE | DANBURY, CT 06810 | USA
T: 203.796.5300 | F: 203.796.5303 | TECH SUPPORT: 1.888.678.9427 | INFO@COMNET.NET
8 TURNBERRY PARK ROAD | GILDERSOME | MORLEY | LEEDS, UK LS27 7LE
T: +44 (0)113 307 6400 | F: +44 (0)113 253 7462 | INFO-EUROPE@COMNET.NET
INS_CNGE2MCPOEM_REV–
© 2011 Communications Networks Corporation. All Rights Reserved. “ComNet” and the “ComNet Logo” are registered trademarks of Communication Networks, LLC.
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