Room thermostat for heating- or air-conditioning system

摘要

The room thermostat has a thermal sensor (1), a demand value generator and a comparator (3) which generates an output in the form of a control signal for controlling the heating or air conditioning system. The thermostat consists of a battery-powered mobile unit (10) and a stationary unit (20) connected to the heating or air conditioning system (30). The mobile unit contains the thermal sensor and a remote control transmitter (11). The stationary unit contains a remote control receiver (21) and the remaining parts of the room thermostat. A temp. or control signal is wirelessly transmitted from the mobile unit to the stationary unit.