Description
- PID controller, different parameters for heating and cooling
- proportional band, integral time, lead time,relay interval-time, dead band between couling and heating
- autotuning in heating conditions
- 2 inputs for sensor (Pt100, thermocouple, 0/4-20 mA), for 2 different control loops (2 x cooling, 2 x heating), or input 2 only displayed. It is also possible to use the difference input1-input2, or the maximum or the minimum of the 2 inputs
- 2 relays outputs (max. 230 V, 2 A) or 24 V output in option (internal resistance 1 kohms)
- 2 relays for alarms
- 2 analog outputs 0/4-20 mA or digital output (to send the measured value, setpoint, etc… to other devices)
- analog or digital input (for external setpoint, external controller starting,…)
- programs: none
- RS485 2 lines
- dimension (BxHxD): 96x96x125 mm
