If one or more sensors are missing, this will not affect the operation of the switchboard.
Sensor characteristics:
The wind sensor (anemometer) will be the non-powered type (there is usually a reed contact inside) and must be connected between terminals COM and IN3 of the terminal
block M1.
The sun sensor (photocell) will be the analogue type 4..20mA, powered at 12Vdc, and must be connected between terminals COM and IN4 of the terminal block M1. In ad-
dition, it will be necessary to respect the polarities.
The rain sensor will be the analogue type 4..20mA, powered at 12Vdc, and must be connected between terminals COM and IN5 of the terminal block M1. In addition, it will
be necessary to respect the polarities.
The rain sensor may be equipped with an internal heater to evaporate the water deposited after rainfall, connect the latter between terminals COM and +12V of the terminal
block M1.
5. Programming with operation for awnings (DIP switch 1 and 2 OFF)
The trip thresholds should be adjusted via the trimmers in the sensors (light and rain) or on the control board (wind sensor), the image summarises how to perform the cali-
bration for each sensor.
THRESHOLD
WIND
TO BE PERFOR-
MED WITH
SUSTAINED WIND
THRESHOLD
SUN
TO BE PERFOR-
MED WITH SUNRI-
SE OR SUNSET
THRESHOLD
RAIN
PERFORMED By A
SENSOR WET
It is absolutely necessary for there to be electromechanical limit switches that stop the motor