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Settings
Various wind and rain parameters and operating modes can be set with
the integrated DIP switches.
DIP switch settings for wind speed
Test
Switch 1
OFF
Switch 2
OFF
Switch 3
OFF
Approx.
8 m/s
Switch 1
OFF
ON
Switch 2
Switch 3
OFF
Important:
Factory setting = test setting!
Make the necessary wind speed settings once the
sensor is operational.
Note: In test setting, actuation and drop-out delay is
deactivated!
Recommended setting: 8 m/s.
DIP switch settings
Switch position OFF
Switch 4 = Wind
actuation delay
Switch 5 = Wind/
10 minutes
rain drop-out delay)
Switch 6 = Monitor-
ing
Note on switch 4
The set wind trigger threshold must be held for 2 or 5 seconds for the
potential-free contact to switch.
Note on switch 5
The wind/rain signal is saved 10 or 20 minutes (settable).
Note on switch 6
Only the supply voltage for the sensor is monitored. (Actuated in case of
power failure).
Approx.
Approx.
Approx.
3 m/s
4 m/s
6 m/s
ON
OFF
OFF
OFF
OFF
OFF
ON
Approx.
Approx.
Approx.
10 m/s
12 m/s
14 m/s
ON
OFF
ON
ON
OFF
ON
Switch position ON
2 seconds
5 seconds
20 minutes
OFF
ON
If the red LED in the sensor is lit, the sensor has been activated by wind
and/or rain.
ON
Terminal 1 = supply voltage AC/DC
Terminal 2 = supply voltage AC/DC
Terminal 3 = relay (arm)
ON
Terminal 4 = relay (break or N/C contact)
Terminal 5 = relay (make or N/O contact)
ON
ON
ON
Indication
Connection
VELUX
3
®
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