Electric sauna oven controller with separate temperature sensor has wireless data communications element that operates between temperature sensor and pilot controllers

摘要

Controller has electricity supply devices for electric heaters and separate temperature sensor for controlling the supply devices depending on temperature. Supply devices have associated high power switches and pilot controllers. A wireless data communications element that operates between the temperature sensor and the pilot controllers has a transmitter connected to the sensor with a separate supply and a receiver for the pilot controllers. The controller has electricity supply devices for electric heaters and a separate temperature sensor for controlling the electricity supply devices depending on temperature. The supply devices have associated high power switches with pilot controllers. A wireless data communications element that operates between the temperature sensor (11.1) and the pilot controllers (18) has a transmitter (11.2) connected to the temperature sensor with a separate electrical supply (11.3) and a receiver (14) for the pilot controllers.