Functions performed by the controller:
- control of the fan and screw feeder
- control of the CO pump
- control of the DHW pump
- control of the floor heating pump
- control of the circulation pump
- control of the mixing valve actuator
- possibility to connect a room controller with RS communication or traditional
- possibility to connect the ST-65 GSM module
- possibility to connect the ST-505 ETHERNET module
- possibility to control two valves using additional ST-61 v4 or ST-431n modules
Controller equipment:
- large graphic display facilitating controller operation
- CO temperature sensor
- DHW and floor heating temperature sensor
- valve and return temperature sensor
- external sensor (without cable)
- feeder temperature sensor (protection)
- has temperature protection (thermal switch)
- power cable
- pump power cables
- single-module panel housing for boiler installation or metal housing