BTR BCR - 2 A - Page 16

16
RWA - Control Unit BCR
instAllAtion step 3:
ConneCting WinD anD rain sensors
12 A8 A4 A2 A
instAllAtion step 3:
connecting: Wind sensors and rain sensors
Connection of wind sensors and rain sensors
reset
wind
T / SH
ML - A
HSE - A
RM - A
NF - A BF - A
GND
F2 F3
L1
open
L2
open
L1
close
L2
close
red: open
green: close
Reset Button
(same as HSE reset)
Wind-Speed (reshold)
[m/s]
Drive 1 Drive 2
GND
alarm reset
GND smoke detector GND GND +24 V GND rain GND wind
OPEN CLOSE
button L1 - button L1 - HSE - HSE -
24 V
1 2 3 4 5
rain
wind
04
!
In case of re (emergency-OPEN) or failure of power supply (accumu-
lator operation) the ventilation control via wind and rain sensors is
deactivated.
Before mounting and positioning the wind sensors / rain
sensors carefully read the safety and assembly instruc-
tions provided with the products. They are part of the
system documentation and must be adhered to and kept
accordingly (e.g. for servicing purposes).