gfx-power-controller-single-loop-pid-up-to-120a-master-slave.png

Description

Ideal for control of resistive loads from 25 Amperes to 120 Amperes

  • Three versions:
    MASTER - independent temperature control and communication unit
    SLAVE - independent temperature control unit
    EXPANSION - for three-phase loads
  • SSR (Solid State Relay) zero crossing
  • Rated voltage: 480Vac rms, 50-50Hz
  • Rated current (AC1): 25A, 40A, 60A, 90A, 120A
  • Protection: IP20
  • Installation: DIN bar and panel
  • Universal temperature input, accuracy 0.2%
  • Configurable digital input
  • Logic output or "cooling" relay
  • Load current detection with integrated CT
  • Heat/cool PID, selection of cooling fluid, self-tuning,auto-tuning, soft-start
  • 4 generic alarms, LBA and HB alarms
  • 2 configurable relay outputs
  • Serial: RS485 optically isolated "Modbus RTU" serial protocol
  • Field bus: PROFIBUS DP, CANopen