Tag: THERMOSTAT RDF870KN

Siemens RDF870KN Touch Screen Room Controller Thermostat PM2.5 control, CO2 control, or both, and ventilation applications RDF870KN (KNX) and RDF870MB (Modbus) controllers: AC 230 V operating voltage, large, backlit display Display and setpoint adjustment for PM2.5 and CO2 control Display of room temperature, outside temperature, VOC (volatile organic compound) and r.h. (relative humidity) Supports 1-/3-/4-speed…