Controller
ST-976

Controller
ST-976K

Controller
GALMET ST-
7111G

Controller
ST-976G

Controller
ST-976D

Controller
ST-7111

Controller
WD-51

Controller ST-
976 PID+STB

Controller

Bruli v3.5

Power supply

●

●

●

●

●

●

●

●

●

CH pump

●

●

●

●

●

●

●

●

●

DHW pump

●

●

●

●

●

●

●

●

●

Auxiliary pump 1

●

●

●

●

●

–

–

●

●

Auxiliary pump 2

●

●

●

●

●

–

–

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Mixing valve

●

●

●

●

●

–

–

●

●

Mixing valve 1

○

○

○

○

–

–

○

○

Mixing valve 2

○

○

○

○

–

–

○

○

Automatic cleaning

●

●

●

●

●

●

●

●

●

Thermistor

●

●

●

●

●

●

●

●

●

STB sensor

–

–

–

–

–

–

–

●

–

CO temperature sensor

●

●

●

●

●

●

●

●

●

HUW temperature sensor

●

●

●

●

○

●

●

●

●

Valve temperature sensor

●

●

○

○

○

●

●

●

●

Return temperature sensor

○

○

○

○

○

–

–

○

○

Outdoor temperature sensor

○

○

○

○

○

–

–

○

●

Exhaust gas sensor

○

○

–

○

○

○

○

●

●

Temperature sensor C1

●

●

●

○

○

●

–

●

●

Temperature sensor C2

○

○

○

○

○

○

○

Room controller

○

○

○

○

○

○

● (czujnik pokojowy)

Additional Hall Sensor

○

○

○

○

–

–

–

○

○

Exhaust fan

○

○

–

○

●

–

–

○

–

Buffer handling

●

●

●

●

●

●

●

●

●

Control via internet

○

○

○

○

○

○

–

○

●

Display selection

–

–

–

●

–

–

–

–

–

DIN rail mounting

–

–

–

●

–

–

–

–

–

Power switch outside the module

–

–

–

●

–

–

–

–

–