4A
230/110 V
+ - 12
V
+ - 12
V
30
0V~ 1
0n
F K
MK
P/X2
AC
24V
+M
OT
OR-
+B
AT-
CO
M
CLL
T
OPL
T
+24
V
PE
PB
GND
GND
FLASH
GND
ANT
RX
+
-
COM
NC/ NO
1
2
3
4
P
A
D
C
TX
+
1
2
-
4
EN
02. CONNECTIONS SCHEME
CONTROL BOARD CONNECTIONS
Tr
ansf
ormer
230V or 110V
Engine
Batt
eries
Gr
ound
Flashing Light
Limit s
wit
ches
CLOSE
OPENING
Ant
enna
Pushbutt
on or k
ey
sel
ect
or
Phot
oc
ells
To ensure proper operation of the equipment, it is advisable to connect GND to
ground in order to eliminate possible interference.
The connector 7, COM, must be for limit switches only.
