14
FAAC MODEL 844 Slide Gate Operator
SA
FE
+
+
O
PE
N
B
A
O
PEN
O
P
C
L
Fig. 30
Connection of a pair of closing photocells
SA
FE
+
+
O
PE
N
B
A
O
PEN
O
P
C
L
Fig. 29
Connection of a pair of opening photocells
RX OP
TX OP
SA
FE
+
+
O
PE
N
B
A
OP
EN
O
P
C
L
Fig. 31
Connection of a pair of opening photocells, a pair of closing
photocell and an edge safety device
RX OP/CL
TX OP/CL
RX OP
TX OP
SA
FE
+
+
O
PE
N
B
A
O
PE
N
O
P
C
L
Fig. 33
Connection of a pair of closing photocells, a pair of opening
photocells and a pair of opening/closing photocells
SA
FE
+
+
O
PE
N
B
A
O
PE
N
O
P
C
L
Fig. 32
Connection of two pairs of closing photocells and two edge
safety devices