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HED CANLink® CL-103 Master Module has all the features for your on-highway and off-highway system controller needs.

  • Programmable with Do-It-Yourself Composer software
  • (3) J1939 CAN ports
  • (2) RS232 ports
  • (1) J1708 port
  • (1) USB port
  • (2) switch to ground inputs
  • (1) 0.5A PWM output
  • Battery voltage monitoring 

Product Info:

The CL-103 is a solid-state microcontroller based module and member of the HED® CANLink® multiplexed control family.  Sealed to an IP67 level allows module to be mounted external of the cab.  This module provides powerful functionality in a compact and economical package.  The CL-103 can be programmed using HED®’s do-ityourself CANLink® Composer™ programming tool and the CANLink® Conductor™ software tool for diagnostics and field troubleshooting.  The CL-103 includes 4 different communications ports (7 Total) which enables the module to perform a dual role as a master controller and communications bridge between multiple CAN systems on one vehicle. 


Development Tools

Configure your custom control solution using our software tools or readily available open source tools. 

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