4-Port Ethernet to Coax Industrial Media Converters

These IFS® 4-Port Ethernet to Coax/TP Industrial Media Converters are high-performance modules that combine two well-proven technologies Ethernet and VDSL2 providing a cost-effective solution for utilizing an existing telephone cable* or coax cable infrastructure when migrating from analog to an Ethernet/IP system. The MC251-4P/1CXT model provides full IEEE802.3-af (15.4w) on each individual 4 RJ45 ports and serves as a PSE device.

*The MC251-4P/1CXT and MC250-4T/1CXT can utilize standard telephone (POTS) type cable for transmission of Ethernet/IP data. It is not designed for transmitting Ethernet data on a PBX system or public switch telephone network (PSTN).
Standard Features
  • Cost-effective VDSL2 CO/CPE Bridge Solution
  • One-box Design, CO/CPE Selectable via DIP-switch
  • Selectable Target Data Rate and Target SNR Margin
  • 10/100Mbps Ethernet
  • Auto-negotiation and Auto-MDI/MDI-X
  • Half-duplex Back Pressure and IEEE802.3x Full-duplex Pause-frame Flow Control
  • Complies w/IEEE 802.3-af
  • Inserts 48VDC (15.4w) Power on Category Network Cable
  • Protects non-PoE Devices if Accidentally Connected
  • Plug-and-Play Installation
  • Compact Size
  • Supports Twisted-pair Telephone Wires (24AWG Minimum)
  • Slim IP30 Metal Enclosure
  • DIN-rail or Wall-mounting
  • Redundant Power w/Reverse-polarity Protection
  • Alarm Relay Output for Port Breakdown and Power-failure Alert
  • 3-Year Warranty
Ordering Information


4-Port Ethernet to Coax Industrial Media Converter


4-Port Ethernet/PoE-af to Coax Industrial Media Converter



48VDC (240W) Single Output, Environmentally Hardened Switching Power Supply

Included Accessories

User’s Manual CD, Quick Installation Guide, Power Cord, Console Port Cable, Rubber Feet, Rack Ears w/Screws


12VDC@1.5A External Power Supply (110/220VAC) w/Universal Power Plug Adapter Kit (included)


48VDC (100W) Single Output, Environmentally Hardened Switching Power Supply (100~240VAC)

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