NEW: single-loop temperature controller by GEFRAN

Overview

Microprocessor setpoint programmer and controller, format 48x96 / 96x96 (1/8 DIN - 1/4 DIN).

Manufactured using SMT, the instrument provides a complete operator interface, protected by a Lexan membrane that ensures level IP65 faceplate protection.

It has 4 keys, two green LED displays, each with 4 digits, 4 red indicating LED's for the 4 logic or relay outputs, and a further 3 LED's that are programmable to indicate the various operational states of the instrument.

10 led red bargraph indication can be associated with analogue outputs for control, inputs or deviations.

The main input for the process variable is universal and provides the possibility to connect many types of input sensor: thermocouple, resistance thermometer, thermistor, linear inputs, potentiometer, all with the possibility of custom linearisation that can be defined using the faceplate keys. The type of input is selected from the faceplate keys and no external shunts or adapter are required .

A second auxiliary isolated analogue input is available, which can also be configured for a linear input, potentiometer or current transformer.