The heart of the EC-matrix is the master controller. This unit is key in linking all the other EC matrix units together, collating the information and issuing commands out.

  • ModBus RS485 RTU interface
  • Up to 24 add on units
  • Hot swappable units
  • Self configuring

Technical specification:

  • Supply voltage: 24VDC
  • Ambient temperature: -10 to + 70C
  • Supply current: 1A
  • IP rating: 20