RWD 32, Siemens universal controller for HVAC

RWD32 Universal controller, AC 230 V, with 2 relay outputs Universal controller with P or PI action for heating, ventilation and air conditioning. Auxiliary functions PI limiter function (absolute and relative limit) Remote setpoint Setpoint compensation Winter/summer mode changeover (analogue or digital input) Cascade control Maximum priority for cooling / dehumidifying Technical Specifications Operating voltage AC 230 V Frequency 50/60 Hz Power consumption 6.5 VA Positioning signal 2-position , 3-position Digital inputs Potential-free input signal Universal inputs, number 2 Universal input, signal LG-Ni1000 , DC 0...10 V, Pt1000 Relay outputs, number 2 Relay outputs Changeover contacts, potential-free Relay output, switching voltage AC 24…230 V, DC 5…30 V Relay output, switching current AC 0.02…3 (4) A, DC 0.1…4 A Degree of protection IP20 Dimensions (W x H x D) 174 × 114 × 57 mm