hipecs CIO301 CANopen encoder-IO-module

frenzel + berg electronic hipecs CIO300 CANopen module for encoders


hipecs-CIO301 is a CANopen device for detecting positions of encoder signals with differential RS-422 levels. The module provides special functions for direct control of output depending on positions. Segmentation of paths is supported, too. Hence, pre-processing on the hipecs-CIO301 is possible to relieve the PLC. Generation of SYNC messages depending on positions is possible thanks to segmentation.

It is possible to clear the current position by activating a digital input or to preload a position value.

CANopen is available according to DS301 and DS401. All usual baud rates up to 1 Mbit/s supported. 



  • supply voltage 11 .. 32V DC (typ. 24V DC)
  • cable cross section 0.08 .. 1,5 sqmm (AWG28 .. AWG14)
  • temperature range 0 .. 55°C / -40 .. 70°C
  • plastic housing for DIN rail mounting
  • measurements ca. (LxBxH) 36 x 125 x 62 mm (with connector)

digital inputs

  • 1 input track A,B,Z (RS-422)
  • 3 inputs (24V)
  • status-LEDs

digital outputs 

  • 2 outputs (24V) highside swichting
  • max. output current @25°C: 2,0 A
  • peak output current 4,0 A (max. 1 sec)
  • short circuit protected
  • status-LEDs


  • 1 CAN-Bus according to ISO11898
  • CAN-Baudraten adjustable up to 1 Mbit
  • node number adjustable from 1 .. 127
  • CANopen draft standard DS301 V4.0 / DS401 V2.1
  • CANopen diagnosis LEDs
  • 4 receive / 4 transmit PDOs
  • 1 SDO server
  • PDO event timer
  • PDO inhibit timer
  • PDO transmit modes: event triggered, synchronous, asynchronous, cyclic, anticyclic, remote frame
  • variable PDO identifier
  • dynamic PDO mapping
  • emergencys
  • nodeguarding/lifeguarding/heartbeat
  • EDS file





ordering information

article numberarticlehousingtemperature
range (°C)





newsblog hipecs CIO301

10.08.2020: datasheet online

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