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Stand Alone Room and FCU Controllers | HLS21-EXT HLS21-EXT Room Heating and Cooling Controller

HLS21-EXT Room Heating and Cooling Controller

DOCUMENTATION
Datasheet (114kB)
Room/zone heating and cooling controller. External NCT10 sensor. Thermic (PWM) actuator support. Heating and cooling stages. Cooling mode can be disabled via digital input. 24Vac power supply. User adjustable setpoint +/-3°C of the base setpoint 18..24°C. Adjustable deadzone.
£