FAAC J275 2K HA Manual page 17

If the total number of bollards in the system is greater than 3, connect 2 or more boards in a master-slave configuration as indicated below.
A single master board can control multiple slave boards at the same time.
!
It is recommended to balance the load on the boards (e.g. for 4 bollards, connect 2 bollards to the master board and 2 bollards to the slave board.
Master JE275 board
dF 05
1. F =
+
-
o 1 1 1
2. =
+
+ F
P1 no
=
o 2 12
=
P2 no
=
+
-
 10 s
b6 Y
3. =
+
+
-
+ F
Slave JE275 board
dF 05
1. F =
LO C
=
+
-
 10 s
03 Y
2. =
+
+ F
b6 Y
=
+
-
LO Cu
3. =
F
+ +
- -
o 3 1 5
4. =
+
+ F
P3 no
=
+ +
- -
J275 2K HA
1 2 3
F
1 2 3
F
F
4 5 6
F
4 5 6
F
F F
F F
M1
~
J5
M2
~
M3
~
J3
1
2
3
M4
~
J5
M5
~
M6
~
J3
1
2
3
4
5
6
17
MOT2
COM
MOT1
FAN
COM
COM
LAMP
J2
GND
OUT 4
OUT 3
OUT 3
OUT 2
OUT 1
+24 V
+24 V
GND
GND
EMERGENCY
STOP
FSW
CLOSE
OPEN A
LOOP 2
LOOP 2
LOOP 1
LOOP 1
J1
MOT2
COM
MOT1
FAN
COM
COM
LAMP
J2
GND
OUT 4
OUT 3
OUT 3
OUT 2
OUT 1
+24 V
+24 V
GND
GND
EMERGENCY
STOP
FSW
CLOSE
OPEN A
LOOP 2
LOOP 2
LOOP 1
LOOP 1
J1
 2 8
532208 - Rev.A