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Control cabinet C12

Control cabinet for controlling a Calflo with on/off fan based on room temperature with minimum inlet temperature restriction.

Specifications

Steel box with cylinder lock
Regulator for the room temperature and minimum inlet temperature restriction using 2-10Vdc control signal
Selector for heat / off / ventilate
Digital time switch with weekly programme
Holiday switch to allow devices to operate at the night-time temperature over longer periods
Overtime timer adjustable from midnight to 6.00 a.m.
Failure lamps for:
– Burner failure
– Intake air failure
– Burner fan thermally off
– Maximum/gas pressure failure;
– Dirty filter failure;
Operating lamps for:
– Burner on
– Burner in operation
– Supply fan on
– Release control
– Reset button to reset a burner failure
Voltage free contact to operate extraction (24Vmax)
Voltage free contact (supply to third parties) to check whether extraction is operating
A room temperature sensor supplied separately
A duct temperature sensor supplied separately for the minimum inlet temperature restiction