GEFRAN

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  • Features • Universal input configurable from faceplate • Accuracy better than 0.2% f.s. under nominal conditions • Control output: relay, logic, Triac or continuous • Hot/cold function with selection of cooling fluid • 3 alarms with completely configurable function • Analog retransmission output • Up to 2 isolated digital inputs with configurable function • Isolated digital input with configurable function • Auxiliary input for CT (TA) (50mAac) • Heater break or probe short-circuit alarm • Self-tuning, Auto-tuning, Soft-start, bumpless Man/Auto function • Double set, set ramp, timed output function • Optically isolated RS485 serial line. Protocol: GEFRAN MODBUS RTU • Self-diagnosis • Rapid configuration from PC with Winstrum packet
  • Features
    • Operator interface with large LCD Display, customizable, with choice of colors
    • Scrolling diagnostics messages, configurable, in the selected language
    • Easy, guided configuration, copy/paste parameters even with power off
    • Preventive maintenance with energy counters (kWh) and load switching
    • 16 function block applications
    • Timer, setpoint and algorithm programmer for controlling motorized valves
    • Advanced tuning of control parameters
    • Different password levels
    • Universal input configurable for thermocouples, resistance thermometers, linear inputs
    • Remote setpoint input
    • Relay, logic, isolated analog outputs
    • Up to two CT inputs for interrupted load diagnostics
    • RS485 serial communication in Modbus RTU
    • Removable faceplate for immediate replacement
    • Sampling time 60ms
  • Features • Universal input configurable from faceplate • Accuracy better than 0.2% f.s. under nominal conditions • Control output: relay, logic, Triac , continuous, digital insulated • Hot/cold function with selection of cooling fluid • 3 alarms with completely configurable function • Analog retransmission output • Isolated digital input with configurable function • Auxiliary input for CT (TA) (50mAac) • Heater break or probe short-circuit alarm • Self-tuning, Auto-tuning, Soft-start, bumpless Man/Auto function • Double set, set ramp, timed output function • Optically isolated RS485 serial line.Protocol: GEFRAN CENCAL or MODBUS RTU • Self-diagnosis • Rapid configuration from PC with Winstrum packet

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