Comnet CNGE22MC Specsheet

10/100/1000 Mbps Ethernet Media Converters

CNGE2MC[M] & CNGE22MC

1 OR 2CONVERTERHARDENED FLEXIBILIT YINCLUDED

The ComNet™ CNGE2MC and CNGE22MC are one-channel and two-channel, Gigabit
Ethernet electrical to optical media converters. These auto-negotiating devices
accept a 10/100/1000 Mbps electrical input and convert this to a 1000 Mbps (1Gbs)
optical output. These units use ComNet SFPs* (small form-factor pluggable) modules
for fiber and connector type, and distance. LED indicators confirm operational status.
All models are environmentally hardened with no electrical or optical adjustments
(Plug and Play). Packaged in the exclusive ComNet ComFit housing, the standard size
units may be either wall or rack mounted. The CNGE2MCM is available in a small size
package. The units are powered by an included 8-15VDC power supply.

FEATURES

› Lifetime Warranty

› Full-duplex transmission of 10/100/1000 Mbps Ethernet

-10/100/1000 BASE-TX electric al por t

- 1000 BASE-FX optical port when used with suitable
ComNet SFPs

› IEEE 802.3 compliant

› 10/100/1000 BASE-TX port supports auto-negotiation and

automatic MDI/MDI-X crossover for full and half-duplex
operation

› Uses customer-installed ComNet SFPs for compatibility

with a wide range of optical fibers, optical connector types,
and optical transmission distances of up to 120 km (SFPs
ordered separately)

› Designed for installation in harsh out-of-plant/

unconditioned industrial or roadside operating
environments (-40º to +75ºC ambient). Fully compliant with
the environmental requirements of NEMA TS-2 for Traffic
Signal Control Equipment

› Voltage transient protection on all power and signal input/

output line provide protection from voltage surges and
other transient events

› CNGE2MC and CNGE22MC are packaged in the exclusive

ComNet ComFit housing, and may be shelf, rack, or DIN-rail
mounted, and are hot-swappable when rack-mounted

› The 4-port count of the CNGE22MC makes this unit ideal for

those applications where rack density or shelf-space may be
limited.

› Mini-package size of the CNGE2MC-M allows the unit to be

installed in those locations where space is at a premium.

› LED status indicators for rapidly ascertaining the operating

status of the media conver tor and the link

› Made in the USA

APPLICATIONS

› Optical transmission of Ethernet-compatible industrial

security access control systems, intercom systems, VOIP
(Voice over IP) telephony networks, and IP-compatible CCTV
camera surveillance networks

› Optical Ethernet transmission to wireless LAN access points

› Industrial Security, Transportation/ITS, and Industrial

Control/Factory Automation IP Networks

› Optical transmission of any Ethernet-compatible equipment

with a maximum data rate of 1000 Mbps

* Small Form-Factor Pluggable Module. Sold separately.

LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427

CNGE2MC[M] & CNGE22MC

SPECIFICATIONS

10/100/1000 Mbps Ethernet Media Converters

Data

Data Interface Ethernet
Data Rate 10/100/1000 Mbps

IEEE 802.3 Compliant
Full Duplex or Half Duplex Electrical Port/Full
Duplex Optical Port

Fibers SFP Dependent

Fiber Connectors¹ Requires selection of sold-separately SFP modules.

See ComNet data sheet for number and description
of SFP modules

Connectors

Power Terminal Block
Electrical RJ45

Indicating LEDs - Optical Link/Data Activity

- Power

Power

Operating Voltage Range CNGE2MC[M]: 8–15 VDC

CNGE22MC: 8–15 VDC

Power Consumption CNGE2MC[M]: 6W CNGE22MC: 11W

ORDERING INFORMATION

Electrical & Mechanical

Current Protection Automatic Resettable Solid-State Current Limiters
Circuit Board Meets IPC Standard
Size ComFit: 6.1 × 5.3 × 1.1 in (15.5 × 13.5 × 2.8 cm)

Small Size: 3.3 x 2.5 x 1.1 in. (8.4 x 6.4 x 2.8 cm)

Shipping Weight <2 lbs./0.9 kg

Environmental

MTBF >100,000 hours
Operating Temp -40˚ C to +75˚ C
Storage Temp -40˚ C to +85˚ C
Relative Humidity 0% to 95% (non-condensing)²

[1] Multimode fiber needs to meet or exceed fiber standard ITU-T

G.651. Single mode fiber needs to meet or exceed fiber standard
ITU-T G.652

Part Number Description

CNGE2MC 2 Port (1 Channel) 10/100/1000 Mbps Ethernet Media Converter

CNGE2MCM Small Size 2 Port (1 Channel) 10/100/1000 Mbps Ethernet Media Converter

CNGE22MC 4 Port (2 Channel) 10/100/1000 Mbps Ethernet Media Converter

Included DC Plug-in Power Supply, 90-264 VAC, 50–60 Hz (Included)

Options [2] Add suffix ‘/C’ for Conformally Coated Circuit Boards to extend to condensation conditions (Extra charge, consult factory)

DIN-Rail Mounting Adaptor Plate Kit - With Mounting Hardware (Optional, order model DINBKT1)

NOTE: This product requires a fiber installation with a minimum 30 dB connector return loss. The use of Super Polish Connectors is recommended.
Complies with FDA Performance Standard for Laser Products, Title 21, Code of Federal Regulations, Subchapter J. In a continuing effort to improve
and advance technology, product specifications are subject to change without notice.

TYPICAL APPLICATION

LEGEND

E E

CNGE2MC

w/ SFP-6

CNGE2MC

w/ SFP-6

OPTICAL FIBER
CAT5

3 CORPORATE DRIVE

8 TURNBERRY PARK ROAD

© 2013 Communic ation Netwo rks. All Right s Reserv ed. “ComNet ,” the “Com Net Logo,” “Net Wave” and the “Ne tWave Logo” ar e registere d trademark s of Communicat ion Networ ks.

|

DANBURY, CONNECTICUT 06810

|

GILDERSOME

|

MORLEY

|

|

USA

T: 203.796.5300

|

LEEDS, UK LS27 7LE

|

F: 203.796.5303

|

T: [phone]

|

TECH SUPPORT: 1.888.678.9427

|

F: [phone]

|

[e-mail]

|

[e-mail]

05 Dec 2013