HySecurity SlideSmart DCS 15 - Master and Slave Wiring Connections

Master and Slave Wiring Connections
5-2 SlideSmart DC Installation and Reference Manual Revision D
M ASTER AND S LAVE W IRING C ONNECTIONS
Figure 5-2.
1. As shown in Figure 5-2, connect a shielded communications cable to the DUAL GATE inputs in each
unit. The inputs are located near the base of the Smart DC Controller. Be sure to connect the wires in pairs
to the same terminal ports (A-A, B-B, and COM to COM) on both units. See Table 5-1.
2. Attach a ring terminal to the shield wire and connect it to the Smart DC Controller’s convenient ground
screw. Refer to Figure 5-2.
NOTE
Connect the ground shield wire to only one operator, not both.
Table 5-1.
Slave Master
AA
COM COM
BB
Shield wire to Ground* * Only ground to one
unit. Do NOT attach the
shield wire to both units.
C
OM
EXIT
LOOP
BLOCK
EXIT
IN OBS
LOO P
OUT OBS
LOO P
CENTER
LOO P
EDGE
EYE
COM
+ 24 V
EMERG
OPEN
SHOW
LEDs
RA
D
I
O
OPTI
O
NS
E
D
G
E
+
24
V
O
P
E
N
C
O
M
D
U
A
L
G
A
T
E
B
A
U
S
E
R
2
C
OM
N
O
D
C
USER 1
C
OM
EXIT
LOOP
BLOCK
EXIT
IN OBS
LOO P
OUT OBS
LOO P
CENTER
LOO P
EDGE
EYE
COM
+ 24 V
EMERG
OPEN
SHOW
LEDs
RA
D
I
O
OPTI
O
NS
E
D
G
E
+
24
V
O
P
E
N
C
O
M
D
U
A
L
G
A
T
E
B
A
U
S
E
R
2
C
OM
N
O
D
C
USER 1
Master Slave
Conduit (in the ground)
Shielded cable
(3-wire)
Shield wire
Note: Do not connect the ground shield
wire at both ends.
Ground