The Enovation Controls HCM product line consists of four controller models (HCM12, HCM20, HCM32, and HCM48), each possessing a unique number of I/O. The HCM12/HCM20 and HCM32/HCM48 both share common housings.

Each of these units is designed to function over an extended operating range of supply voltage, from 6 - 32 VDC.

The high-performance HCM20 control unit is designed for electronic control of all system functions on and off-highway mobile equipment. This control unit features a powerful processor, configurable CAN channels and a flexible I/O system to meet the needs of a variety of demanding applications.

32-bit processor, 20 I/O (10 inputs & 10 outputs), 3 CAN interfaces supply voltage 6-32 VDC.


  • Robust, compact, fully sealed & potted cast aluminum construction
  • Completely protected outputs (thermal and overcurrent)
  • Reverse polarity protection
  • Up to 24 multifunction inputs, depending on model
  • Up to 24 multifunction outputs, depending on model
  • Diagnostic feedback for short circuit & wire break on all outputs
  • Use of proven Deutsch connectors for rigorous IP protection
  • Programmable via USB for simple connection to PC
  • Three CAN ports
  • Sleep input for improved power management
  • Regulated supply for sensors
  • One customer programmable LED status indicator