Spec Sheet

LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427
CNFE3FX1TX2C/M Series
Industrially Hardened 10/100 Mbps 3 Port Intelligent
Ethernet Switch With Integrated Contact Closure Server
SPECIFICATIONS
Data
Data Interface Ethernet
Data Rate 10/100 Mbps
IEEE 802.3 Compliant
Full Duplex or Half Duplex Electrical Ports/Full
Duplex Optical Port
Contacts
Response Time 60ms when paired one-to-one (network dependent)
Input/Output Channels 4 or 8 (model dependent)
Inputs 4 or 8 Opto-Isolated Wet or Dry (model dependent)
Wet Input Voltage 9-50 VDC
Input Isolation 3000 VRMS
Outputs 4 or 8 Form A Contacts User Selectable Normally
Open or Normally Closed (model dependent)
Output Rating 60W @ 220 VDC or 250 VAC, non-resistive loads
Output Isolation 2500 VRMS
Fiber Connectors¹ Requires selection of sold-separately SFP
modules. See ComNet data sheet for number,
description, and compatibility of SFP modules
Connectors
Power 4-Position Screw Terminal Block
10/100BASE-TX 2 × RJ45
100BASE-FX 1 × SFP¹ pluggable optics
Requires selection of sold-separately SFP
modules. See ComNet data sheet for number,
description, and compatibility of SFP modules
Fault Relay 3-Position Screw Terminal Block
Contact Closure Screw Terminal Block
Console Mini USB
Summary Fault Alarm
Form C contacts for local or remote indication of loss of operating power, or loss
of optical link
Relay Contacts: Rated at 110 VDC @ 0.25A, non-inductive load; or
125 VAC @ 0.3A, non-inductive load
Management
SNMP SNMP V1/2c
HTTP Web GUI Configuration Interface
CLI Serial Command Line Interface
Switch Properties
Switching Latency 7 µs
Switching Bandwidth 600 Mbps
MAC Table 1K
Processing Store-and-Forward
Software Features
Contact Outputs Normally Open or Normally Closed
Contact Mapping
Port Configuration, Status, Statistics
SNMP
Enable/Disable Ports
Port Guardian Physical Port Lockout
IGMP Host capabilities
SNMP Trap
Static Multicast MAC Routing
Static MAC Lock Security
Active Ping Check with SNMP Trap, & Port Shutdown capability
Ethernet Standards
IEEE 802.3 for 10BASE-T
IEEE 802.3u for 100BASE-TX and 100BASE-FX
IEEE 802.3x Flow Control and Back Pressure
Power
Power Consumption 5 W (max)
Power Input Dual 9 to 36 VDC or 24 VAC
Current Protection Automatic Resettable Solid-State Current Limiters
Mechanical
Indicator LEDs - Operating Power
- Contact State
- Fault
- RJ45 & SFP Link / Activity
Housing 19-Gauge galvanized steel, power-coated finish
Ingress Protection IP-30 Rated
Mounting Standard DIN-Rail or panel-mount. Panel-
mounting adapter included.
Dimensions
w/ wall mount adapter plate 5.4 × 2.7 × 2.9 in (13.7 × 6.7 × 7.4 cm)
w/ DIN rail mount clips 3.9 × 2.7 × 3.6 in (9.9 × 6.7 × 9.1 cm)
Weight (unpacked) 1.5lbs (0.68kg)
Circuit Board Meets IPC standards
Environmental
MTBF >100,000 hours
Operating Temperature -40˚C to +75˚C
Storage Temperature -40˚C to +85˚C
Operating Humidity 5% to 95% (Non-condensing)²
Contact Operations 1 × 10
-6
minimum
[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
A
GENCY COMPLIANCE