BLAUBERG SMART, Service Instruction, Page: 10 / 23

10
The fan is rated for connection to 100-240 V / 50-60 Hz power mains.
Follow one of four available wiring diagrams to connect the fan to power mains.
The model SMART IR is fitted with extra terminal LI that is used for connection of the
light lamp up to 200 W/230 W or 100 W/130 V.
The fan connected according to this wiring diagram will be switched on receipt of the
signal from the motion sensor.
Wiring diagram 1
Wiring diagram 1
Automatic humidity and movement control (SMART IR).
The contacts L and N are connected to live and zero of power mains.
The fan is in SLEEP mode (does not run).
If 24 HOURS mode is activated, the fan switches to permanent low speed mode to provide
minimum round-the-clock ventilation.
After receipt of a signal from the motion sensor (for SMART IR model only) the fan turns
to QUIET mode. Some time after no movement is detected any more the fan reverts
to the previous mode.
After humidity level increase the fan is turned to MAXIMAL mode (by default) or
QUIET mode.
Some time after humidity drop the fan reverts to the previous mode.
Wiring diagram 2
Wiring diagram 3
Wiring diagram 4