Connections of accessories :
photocells
DOOR GND +35V +24V
PE
GND
BUS photocells
DOOR GND +35V +24V
PE
GND
blinker
DOOR GND +35V +24V
PE
GND
key selector and push button
DOOR GND +35V +24V
PE
GND
RX
PB
+
-
NO
NC
COM
1
2
3
4
5
PB
1
2
+
PB
PB
TX
+ -
1
2
1
2
+
KEY SELECTOR
OR / AND
C
NO
NC
NO
C
OR
OR
PUSH BUTTON
FR ::: 13