ENGLISH – 41
10.1.7 RELAY PHOTOCELLS WITHOUT PHOTOTEST FUNCTION
The control unit has the dedicated PHOTO input to which it is possible to connect the NC contact of the relay photocells. Unlike the conguration with
“PHOTOTEST”, after a command is given the manoeuvre is carried out without checking the validity of the signal coming from the photocells, without
nonetheless altering the external photocells’ reactivity to the status change.
a
Warning! To remove the PHOTOTEST function, it is necessary to modify the programming of the OGI output (refer to the “
Level 2 programming (adjustable parameters)“ chapter on page 28).
Connect the photocells as shown in “Figure 56”.
Wiring diagram with relay photocells without PHOTOTEST
l
All images of the accessories are included purely for illustration purposes.
TX
- +
RX
OSE
8k2
NC
NO
+ 12V - OSE
FLASH
AERIAL
NC
C
NO
-
+
NO
SbS
24V
+ -
12V OSE
Bluebus
Aerial
GND
Stop
Flash
Photo
OGI
SbS
56
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