Regulator ATR400
 

Regulator Triple-point response format 48x96mm with extraction from the front.
Entrance and analog selectable: thermocouples type J, K, S, R, PT100, NI100, normalized signals 0 ... 10V, 0 ... 20mA, 4 ... 20mA. Dual display (green) at 4 digit display for process and set point control / alarm. The entrance to TA from 50mA current transformer detects the current at the load and configure an alarm (loop break alarm)
2 or 3 relay outputs (see order code) for control, alarms in band, deviation or absolute. Control output relay, SSR or 4 ... 20mA / 0 ... 10V (for retransmission Setpoint / Process). Manual control of the proportion of output, and an indication LED on the front. Configurable output control ON / OFF, PID + Auto tuning and open-loop control of motorized valves Open / Close. 1 Input for set point change (from Set1 in Set2) and blocked exits.
RS485 port. Modbus RTU remote control with LED indication on front and complete on-line visibility of all the configuration parameters.
Configuration in series with safer and faster memory card.

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