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S3
Connection of wind / rain sensors type WLA 330 or rain sensor WLA 331.
X9
Wind / rain sensor is connected to both WCA 3KI and WCA 3P6 on X9 and X2 respectively.
Data
9.1 close all / safety (all motor groups)
9.2 Momentary action / maintained action
9.3 GND / 0V
Momentary action: the actuator only runs for as long as the keypad is activated.
Maintained action: the keypad is activated shortly and the actuator runs until the
With the default values are input:
"Active" if the contact resistance is smaller than 4kΩ
"Inactive" if the contact resistance is bigger than 8kΩ.
For values between 4 and 8kΩ the result will depend on the supply voltage.
Input has pull up approx. 1mA. (min 0.7mA, max 1.4mA)
Connection of wind/rain and rain sensors
WLA 330 and WLA 331– the settings of the sensors are set on the sensor.
DIP switch 1-3 on WLA 330 must be set for wind speed tolerances. Please refer to the installation instruction for
WLA 330 for DIP switch settings.
If no wind / rain or rain sensor is connected to S3X9, a 10kΩ resistor must be connected between S3X9.1 and
S3X9.3.
S3
Data:
X10
10.1 Open all
10.2 Close all
10.3 GND / 0V
X10.1 and X10.2 has lower priority than the individual inputs X1-X8.
X10.1 and X10.2 us blocked for a period of 30min after X1-X8 has received a command.
Close / open all windows. When pressed together right after power has been connected the MotorController
↓ ↑
configures / registers connected components.
J1
Connection for power supply
keypad is re-activated.
Input circuit (simplified)
16
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