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