Solid fuel boiler controller

Application:

The Device is designed to manage the operation of solid fuel boilers, equipped with a fan and or auger for force feeding of air to the burning chamber.
The main principle of operation is based on the regulation of feed air, by means of regulation of fresh air fan speed in relation to outlet boiler water temperature, the state of the room thermostat and the temperature of flue gas fan in case it is installed.There are also output for the management of auger for fuel supply, which is controlled by timer with set times for work and pause. The fans and auger operate in case of closed contact of the room thermostat (need for heating).



Technical data:
Power supply 230V/50Hz/AC
Four relay outputs for fans, pump and auger
Two contact switch inputs for blocking thermostat and room thermostat
Equipped with two Sensors type Pt1000
Range of measurement from -30° to +300°C
Three positional digital indication
Possibility for emergency stopping / starting the fan.