Data Sheet
FEATURES
› 10/100 Mbps Ethernet
• 10/100 BASE-T/TX electrical port
• 100 BASE-FX optical port
› Two Bi-Directional Contacts
› Electrical port supports Auto-Negotiation for 10 Mbps or 100
Mbps, full duplex or half duplex data.
› Optical port supports 100 Mbps full duplex data
› Automatic MDI/MDI-X crossover
› Distances up to 80 km with optional SFPs for fiber type,
distance and connector (ordered separately)
› Designed to meet full compliance with the environmental
requirements (ambient operating temperature, mechanical
shock, vibration, humidity with condensation, high-line/low-
line voltage conditions and transient voltage protection) of
NEMA TS-1/TS-2 and the Caltrans Specification for Traffic
Signal Control Equipment.
› Voltage transient protection on all power and signal input/
output lines provides unconditional protection
from power surges and other voltage transient events.
› No in-field optical adjustments required
› LED Indicators
› IEEE 802.3 compliant
› Lifetime Warranty
APPLICATIONS
› Access Control Systems
› Building and Environmental Control Systems
› Tamper Switch
› 10/100 Mbps Ethernet Media Converter
› High Speed Computer Links
› Dry contacts
The ComNet
™
CNFE2MC2C[/M] Ethernet media converter is designed to transmit and
receive 10/100 Mbps data and two bi-directional contact closures over multimode or
single mode optical fiber using sold-separately SFP* modules to select distance and
connector type. The electrical interface will Auto-Negotiate to a 10 Mbps, or 100 Mbps
Ethernet rate without any adjustments. The optical interface operates at a 100 Mbps
Ethernet rate. These media converters are environmentally hardened to operate in
extreme temperatures. The CNFE2MC2C/M small package size is ideal for locations
where space is at a premium. Packaged in the exclusive ComNet ComFit housing, the full
size CNFE2MC2C may be rack-mounted, or may be DIN-rail mounted by the addition of
ComNet model DINBKT1 adaptor plate.
CNFE2MC2C[/M]
10/100Mbps Ethernet Electrical to Optical
Media Converter with Contact Closures
* SFP = Small Form-Factor Pluggable Module
2
HARDENEDINCLUDED CONVERTER
LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427