16
RWA - Control Unit BCR
i
nstAllAtion
step
3:
C
onneCting
W
inD
anD
r
ain
s
ensors
12 A
8 A
4 A
2 A
i
nstAllAtion
step
3:
c
onnecting
: W
ind
s
ensors
and
r
ain
s
ensors
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
O
PEN
C
LOSE
button L1 -
button L1 -
HSE -
HSE -
24 V
1 2 3 4 5
rain
wind
04
!
In case of fire (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).
