The one channel temperature controller TRM500 is a universally applied and easily used built-in device. The device is provided with a universal input for a wide range of resistance thermometers and thermocouples as well as a digital input. A relay output, an alarm output and a DC logic output are available for process control.
Functions and features:
On/Off or PID control
Digital input filter with an adjustable time constant
Custom linearization
Temperature range alarm
3 status LEDs
Manual control
Digital input provides:
Switch between two set points
Auto/Manual switch
On/Off switch
Inputs:
Resistance thermometer and thermocouple analog input
Resistance thermometers Pt50, Pt100, Pt500, Pt1000, Ni100, Ni500, Ni1000
Resistance thermometers in 2-,3- or 4-wire circuit
Thermocouple B, J, K, L, N, R, S, T
Cold junction compensation
Digital input: potential free contact
Outputs:
Relay 30 A
Alarm output 5A
Solid state relay 0-5 V
Device versions:
30 A
Relay 30 A
4 digit display, 20 mm digit height
4 digit display, 10 mm digit height