Room temperature controller for 0...10 V DC or 3-point actuators

This room controller is primarily intended for control of heating or cooling in zone control systems. It has an input for a presence detector (occupancy control). The controller also has an input for change-over, which makes it possible for the control function to switch between heating and cooling.

Technical data

Supply voltage: 24 V AC, ±15 % 50...60 Hz, 2 VA

Output : 0...10 V DC, 1 mA or 3-point, 24 V AC, 1 A

Inputs : Two digital and one NTC sensor

Setpoint : 0...40 °C

P-band :0.5...50 K

Protection class :IP20