ICF-1280I Series

Industrial PROFIBUS-to-fiber converters with redundant fiber ring

Product Features

  • Examine network-wide fiber communication from a single converter
  • Redundant fiber ring with zero recovery time
  • Auto baudrate detection and data speed up to 12 Mbps
  • PROFIBUS Bus Fail prevents corrupted datagram in functioning segment
  • Fiber cable test function validates fiber communication
  • Supports Fiber Signal Intensity Diagnosis
  • Wide temperature range model available for -40 to 75°C environments
  • Extends PROFIBUS transmission distance up to 45 km
  • Dual-power inputs for redundancy
  • 2 kV galvanic isolation protection
  • Alarm by relay output

Product Description

The ICF-1280I series industrial PROFIBUS to fiber converters are used to convert PROFIBUS signals from copper to optical fiber. The converters are used to extend serial transmission up to 4 km (multi-mode fiber) or up to 45 km (single-mode fiber). The ICF-1280I provides 2 kV isolation protection for the PROFIBUS system and dual power inputs to ensure that your PROFIBUS device will perform uninterrupted.


  • ICF-1280I Series Datasheet


  • ICF-1280I Quick Installation Guide

Ordering info

Available Models

Model No.Model Description
ICF-1280I-M-STPROFIBUS to fiber converter, multi-mode, 2 ST connector, 0 to 60°C
ICF-1280I-S-STPROFIBUS to fiber converter, single-mode, 2 ST connector, 0 to 60°C
ICF-1280I-M-ST-TPROFIBUS to fiber converter, multi-mode, 2 ST connector, -40 to 75°C
ICF-1280I-S-ST-TPROFIBUS to fiber converter, single-mode, 2 ST connector, -40 to 75°C


[dvin-wcql-shopbutton product_id="1365"]

Related Products

Automation Expo South from 26th to 28th April