HySecurity SwingSmart DC 20, Руководство по программированию и эксплуатации

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BI-PARTING/DUAL GATE SYSTEM
PRIMARY AND SECONDARY WIRING
CONNECTIONS
1. As shown in Figure 56, connect a two-pair,
twisted, 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 17 .
2. Attach a ring terminal to the shield wire
and connect it to the Smart DC Controller’s
convenient ground screw. Refer to Figure 56 .
NOTICE
Connect the ground shield wire to only one
operator, not both.
Table 17. Primary-Secondary Wiring
Primary Secondary
A A
COM COM
B B
* Only ground to one unit. Do NOT attach the
shield wire to both units.
Shield wire to Ground*
Figure 56. Primary-Secondary Pair Wiring Connections
EXIT
LOOP
BLOCK
EXIT
IN OBS
LOOP
OUT OBS
LOOP
CENTER
LOOP
SENSOR 1
SENSOR
COM
+ 24 V
EMERG
OPEN
SHOW
LEDs
A
U
SE
R2
COM NO
DC
USER 1
A
U
SE
R2
COM NO
DC
USER 1
COM
DUAL GATE
RADIO OPTIONS
A
B
COM OPEN +
24V
S1 COM
DUAL GATE
RADIO OPTIONS
A
B
COM OPEN +
24V
S1
Shielded cable
(3-wire)
Conduit (in the ground)
Shield wire
Note: Do not
connect the
ground shield
wire at both ends.
Ground
Primary
Secondary
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