Industrially Hardened 10/100 Mbps 3 Port Intelligent Ethernet Switch With Integrated Contact Closure Server

CNFE3FX1TX2C[/M] Series

Example of Industrially Hardened 10/100 Mbps 3 Port Intelligent Ethernet Switch With Integrated Contact Closure Server

Availability: Worldwide

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The ComNet CNFE3FX1TX2C[/M] series is an industrially hardened three-port intelligent switch with light management functionality and an integrated contact closure server. The 100BASE-FX port supports conventional CAT-5e/CAT-6 copper or optical transmission media by selection of the appropriate ComNet SFP* module. A summary fault alarm provides indication via a form c relay in the event of loss of optical link or operating power. The 10/100BASE-TX ports support both auto-negotiation and automatic MDI/MDI-X crossover for full and half-duplex operation; manual MDI/MDI-X switching is not required. The integrated contact closure server is available with 4 or 8 channels and supports individual user selectable wet or dry inputs. Form A relay outputs feature individual user selection of normally open or normally closed operation via the built-in web GUI. The contact server supports 4 modes of operation including one-to-one, one-to-many, many-to-one and stand-alone use through JSON frames for integration into third party systems.

The CNFE3FX1TX2C/M models are DIN-rail or panel-mountable with an internal/self-contained 9 to 36 VDC or 24 VAC power supply and features redundant power inputs for the highest possible reliability.

Features for CNFE3FX1TX2C[/M] Series

  • Full duplex transmission of 10/100 Mbps Ethernet: (2) 10/100BASE-TX ports and (1) 100BASE-FX SFP port
  • Extended ambient operating temperature range of -40˚ C to +75˚ C, for use in virtually any environment. Optional conformal coating for humidity with condensation or airborne particulate matter conditions
  • Uses interchangeable SFP for fiber type, distance and connector (Ordered separately)
  • Integrated contact closure server supports wet/dry inputs and user selectable normally open or normally closed form A relay outputs.
  • SNMP v1/v2c for network management
  • Redundant power inputs, for extremely high levels of reliability and availability
  • No fans or forced-air cooling; cooling via natural convection eliminates unreliable and troublesome fans/moving parts, with no periodic maintenance requirements.
  • Status indicating LEDs provide rapid indication of critical operating parameters.
  • Summary fault alarm provides a local or remote indication via dry contact closure in the event of loss of optical link or operating power
  • Rugged 19-gauge galvanized and powder-coated steel enclosure.

Applications

  • Perimeter security, surveillance monitoring, and controlled access to electrical substations and power generating facilities, and other high-value, mission-critical sites
  • Industrial/Factory Automation & Process Control SCADA Networks
  • Chemical and petrochemical refining and processing facilities, oil and gas pipelines/transmission systems, and mining installations
  • Food processing operations
  • Wastewater treatment plants
  • ITS Traffic Signalization & Surveillance/Incident Detection Networks
  • Railway/trackside control and monitoring systems
  • Integrated IP-Video, VOIP, and Data Transmission Networks
  • Cellular telephony and wireless backhaul networks

CNFE3FX1TX2C[/M] Series Application Diagram(s) (7)

Application Diagram(s) for CNFE3FX1TX2C[/M] SeriesApplication Diagram(s) for CNFE3FX1TX2C[/M] SeriesApplication Diagram(s) for CNFE3FX1TX2C[/M] SeriesApplication Diagram(s) for CNFE3FX1TX2C[/M] SeriesApplication Diagram(s) for CNFE3FX1TX2C[/M] SeriesApplication Diagram(s) for CNFE3FX1TX2C[/M] SeriesApplication Diagram(s) for CNFE3FX1TX2C[/M] Series

CNFE3FX1TX2C[/M] Series Ordering Information

Part NumberDescription
CNFE3FX1TX2C8TX/MDIN Mount Industrially hardened 10/100 Mbps 3-Port Intelligent Ethernet Switch With Contact Server, 8 Contact Inputs, 1 SFP FX + 2TX. Lifetime Warranty.
CNFE3FX1TX2C8RX/MDIN Mount Industrially hardened 10/100 Mbps 3-Port Intelligent Ethernet Switch With Contact Server, 8 Contact Outputs, 1 SFP FX + 2TX. Lifetime Warranty.
CNFE3FX1TX2C4DX/MDIN Mount Industrially hardened 10/100 Mbps 3-Port Intelligent Ethernet Switch With Contact Server, 4 Contact Inputs & Outputs, 1 SFP FX + 2TX. Lifetime Warranty.
CNFE3FX1TX2C8TXComFit 2-slot Industrially hardened 10/100 Mbps 3-Port Intelligent Ethernet Switch With Contact Server, 8 Contact Inputs, 1 SFP FX + 2TX. Lifetime Warranty.
CNFE3FX1TX2C8RXComFit 2-slot Industrially hardened 10/100 Mbps 3-Port Intelligent Ethernet Switch With Contact Server, 8 Contact Outputs, 1 SFP FX + 2TX. Lifetime Warranty.
CNFE3FX1TX2C4DXComFit 2-slot Industrially hardened 10/100 Mbps 3-Port Intelligent Ethernet Switch With Contact Server, 4 Contact Inputs & Outputs, 1 SFP FX + 2TX. Lifetime Warranty.

* SFP = Small Form-Factor Pluggable Module