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Left side view of FCNID-4EP-2ES Industrial PoE Fast Ethernet Converter

Industrial Ethernet Media Converter PoE/PoE+ Fast Ethernet 4 x 10/100Base-TX to 2 x 100Base-FX (SFP) Un-managed FCNID-4EP-2ES

USD $149.00

General Description

The FCNID-4EP-2ES industrial-grade PoE/PoE+ Fast Ethernet media converter that can convert and extend the transmission distance of data signals through the optical fiber. For the fiber interface, it can support the SFP transceiver and extend the distance of data transmitted based on the type of 155Mbps SFP chosen.

The FCNID-4EP-2ES industrial-grade PoE/PoE+ Fast Ethernet media converter comes with 4 RJ45 port for the Ethernet interface. These RJ45 ports can provide power supply up to 30 watts to power up remote equipment.

With a broad operating temperature range -40 degrees Celsius to 85 degrees Celsius, the FCNID-4EP-2ES industrial-grade PoE/PoE+ Fast Ethernet media converter is suitable for deployment in rugged industrial condition. 


· Auto MDI/MDI-X function supports by RJ45 ports
· Auto-negotiation for Half/Full-duplex mode and speed
· Support store-and-forward working mode 
· Maximum packet size of 2048bytes
· Come with resettable fuse to prevent current overload
· Come with IP-40 rating protection
· Provide protection against power polarity reverse
· Provide protection against electrical fast transient
· Provide protection against electrostatic discharge (ESD)

Application Diagram

Application diagram for FCNID-4EP-2ES Industrial PoE Ethernet Media Converter

Standard Compliances 

IEC 61000-4-2 Level 4 (8K/15K)
         IEC 61000-4-3 Level 3 (10V/m)
         IEC 61000-4-4 Level 3 (1V/2V)
         IEC 61000-4-5 Level 3 (4KV/2KV)
         IEC 61000-4-6 Level 3 (10V/m)
         IEC 61000-4-8 Level 4 (30A/m)
Shock: IEC 60068-2-27
Freefall: IEC 60068-2-32 0.5m
Vibration: IEC 60068-2-6
Railway Traffic: EN50121-4


Standards Comply

  • Standards 

    IEEE802.3 10BaseT
    IEEE802.3u 100BaseT(X)
    IEEE802.3x Flow control and back-pressure
    IEEE802.1d Spanning Tree
    IEEE802.3af/at POE


  • Copper Port
    Data Rate: 
    Connector: RJ45 x 4

  • F/O Port
    Data Rate: 
    SFP slot x 2


  • Processing Type: Store and Forward
  • Back Bandwidth: 1.2Gbps
  • MAC Address Size: 1024bit
  • Packet Buffer Size: 512Kbit
  • Time Delay: <10us
  • Frame: 2048bytes

    LED Indicators 

    • Indicators 
      PWR1: ON=Power Connected
      PWR2: ON= Power Connected
      FL/A: ON=Fiber Connected; Active=Data Transmitting
      TL/A: ON=Copper Connected; Active= Data Transmitting
      POE: ON=Power Working; Off=No Power 

    Operating and Environmental 

    • Operating Temperature 
      -40°C ~ 85°C
    • Storage Temperature
      -40°C ~ 95°C
    • Humidity
      5% ~ 95%, non-condensing  

    Dimension and Weight 

    • Dimension (mm)
      138*107*45mm ( HXDxW)
    Dimension diagram of FCNID-4EP-2ES Industrial PoE Ethernet Media Converter
    • Weight 
      0.48kg (weight for the device without packaging)


    • Material
      Aluminium Alloy IP40 Rated

    Power Requirement

    • Input Voltage: 12~56 VDC, redundant power inputs
    • Power Consumption: ≤6W
    • Protection: Overload Current; Reverse Polarity 
    • Connector: Terminal Block 
    • PoE Budget: 15.4W x 4=62W(PoE), 30W x 4=120W(PoE+) 


    • can be DIN-Rail mount or wall-mount (mounting bracket sold separately)

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