The Gefran 40T48 series temperature controller has a supply voltage rating ranging from 100VAC to 240VAC. This controller has a width of 48mm and a height of 48mm(1/16 DIN). It has two output relays. The input signal can be selected from a wide range of sensors. The selection is made using the faceplate keys and correct input terminals. It does not require any external shunt or adapter. The options include a TRIAC output that can directly drive resistive loads up to a maximum of 1A at 240V.

Configurable by a serial link
Custom thermocouple linearization available
Faceplate configurable input
Labels for the most frequent physical measurement units
Linear input displays when levels fall above/below permitted measuring range
Protected by a personal code
RS485 optically isolated serial line protocol : GEFRAN CENCAL or MODBUS RTU
Sampling time and trip intervention programmable between 15 and 120 milliseconds with resolution between 4000 and 16000 steps
Sensor-break and short-circuit detection
Transmitter power supply incorporated
Universal process display units with configurable input for linear signals, thermocouples, Pt100 and thermistors

Air conditioning
Food processing equipment
Humidity switches
Industrial refrigerators
Mould cooling units
Thermostats

CE certified
IP65 rated