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ICF-1150-S-ST-T-IEX

 

ICF-1150-S-ST-T-IEX

Was €792.00 Save 6% €744.48  Ex VAT Was €990.00 Save 6% €930.60  Inc VAT

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Industrial RS-232/422/485 to Fiber Optic Converter – IECEx Certified, ST Connector

Engineered for maximum reliability in extreme conditions, this industrial-grade RS-232/422/485 to fiber optic converter enables long-distance, high-integrity data transmission over single-mode or multi-mode fiber. With IECEx, ATEX, and C1D2 certifications, it's the perfect solution for mission-critical applications in oil & gas, manufacturing, utilities, and other harsh industrial environments.

Reliable Serial-to-Fiber Communication in Challenging Environments

This versatile fiber converter supports 3-way serial communication—RS-232, RS-422, and RS-485—making it ideal for integrating legacy equipment into modern fiber-optic networks. Designed for deployments ranging from control cabinets to outdoor enclosures, this model operates across a wide temperature range of -40 to 85°C.

Key Features and Benefits

  • Flexible serial connectivity: Seamlessly supports RS-232, RS-422, and RS-485 interfaces for industrial automation, SCADA systems, and serial device networking.
  • Fiber extension: Transmit data up to 40 km using single-mode fiber or up to 5 km with multi-mode fiber—ideal for remote installations and EMI-sensitive environments.
  • Rotary switch resistor control: Easily adjust pull high/low resistor values for RS-485 networks to ensure signal integrity and simplified troubleshooting.
  • Extreme temperature tolerance: Operates reliably in extreme heat and cold (-40 to 85°C), suitable for outdoor and factory floor installations.
  • Rugged industrial certifications: IECEx, ATEX, and C1D2 certified for use in hazardous and explosive environments, such as petrochemical facilities and mining operations.
  • ST fiber optic connector: Standard interface for secure and stable fiber connections across industrial applications.

Ideal for Industrial Fiber Networking

Whether you're modernizing serial device infrastructure or expanding data transmission capabilities over long distances, this industrial RS-232/RS-422/RS-485 to fiber converter delivers the performance, durability, and safety compliance needed across a range of industries. It’s your reliable bridge between legacy serial communications and high-speed fiber optic networking.

Serial Interface

  • No. of Ports

    • 2

  • Serial Standards

    • RS-232
      RS-422
      RS-485

  • Baudrate

    • 50 bps to 921.6 kbps (supports non-standard baudrates)

  • Flow Control

    • ADDC (automatic data direction control) for RS-485

  • Connector

    • 5-pin terminal block
      Single-mode ST connector

  • Optical Fiber

    • Low-Speed Fiber Module Multi-Mode Single-Mode
      Fiber Cable Requirements 50/125 µm, 800 MHz G.652
      62.5/125 µm, 500 MHz
      Typical Distance 5 km 40 km
      Wavelength Typical (nm) 850 1310
      TX Range (nm) 840 to 860 1290 to 1330
      RX Range (nm) 800 to 900 1100 to 1650
      Optical Power TX Range (dBm) 0 to -8 0 to -8
      RX Range (dBm) 0 to -25 0 to -25
      Link Budget (dB) 15 20
      Dispersion Penalty (dB) 1 1
      Note: When using a power meter to measure the fiber TX power, set the baudrate to 9,600 bps and send data (00, ..., 0h) to the serial converter’s serial port.

  • Pull High/Low Resistor for RS-485

    • 150 kilo-ohm, 10 kilo-ohm, 4.7 kilo-ohm, 3.3 kilo-ohm, 1 kilo-ohm, 909 ohm, 822 ohm, 770 ohm, 500 ohm, 485 ohm

  • RS-485 Data Direction Control

    • ADDC (automatic data direction control)

  • Terminator for RS-485

    • N/A, 120 ohms, 120 kilo-ohms
Serial Signals

  • RS-232

    • TxD, RxD, GND

  • RS-422

    • Tx+, Tx-, Rx+, Rx-, GND

  • RS-485-4w

    • Tx+, Tx-, Rx+, Rx-, GND

  • RS-485-2w

    • Data+, Data-, GND
Power Parameters

  • Input Current

    • 300 mA (max)

  • Input Voltage

    • 12 to 48 VDC

  • No. of Power Inputs

    • 1

  • Overload Current Protection

    • Supported

  • Power Connector

    • Terminal block
Physical Characteristics

  • Housing

    • Metal

  • IP Rating

    • IP30

  • Dimensions

    • 30.3 x 70 x 115 mm (1.19 x 2.76 x 4.53 in)

  • Weight

    • 330 g (0.73 lb)

  • Installation

    • DIN-rail mounting
Environmental Limits

  • Operating Temperature

    • -40 to 85°C (-40 to 185°F)

  • Storage Temperature (package included)

    • -40 to 85°C (-40 to 185°F)

  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)
Standards and Certifications

  • EMC

    • EN 55032/35

  • EMI

    • CISPR 32, FCC Part 15B Class A

  • EMS

    • IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
      IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
      IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV
      IEC 61000-4-5 Surge: Power: 4 kV; Signal: 1 kV
      IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
      IEC 61000-4-8 PFMF

  • Environmental Testing

    • IEC 60068-2-1
      IEC 60068-2-2
      IEC 60068-2-3

  • Safety

    • UL 61010-2-201

  • Vibration

    • IEC 60068-2-6

  • Hazardous Locations

    • UL/cUL Class I Division 2 Groups A/B/C/D
      ATEX Zone 2
      IECEx
MTBF

  • Time

    • 792,085 hrs

  • Standards

    • Telcordia (Bellcore), GB
Warranty
Download datasheet