Diablo
Controls, Inc.
Stuck in traffic for over 37 years!
NC COM
RELAY
10 to 30 Volts
AC or DC
POWER
DETECT
DSP-7
POWER
LOOP
COM
+
NO
REMOVE
CONNECTOR
TO RESET
Diablo
Controls, Inc.
Stuck in traffic for over 37 years!
NC COM
RELAY
10 to 30 Volts
AC or DC
POWER
DETECT
DSP-7
POWER
LOOP
COM
+
NO
REMOVE
CONNECTOR
TO RESET
Loop lead in wires
are twisted approx.
6 twists per foot.
Reverse
Reverse
Automatic Exit
Shadow
4.3 Loop Detector Wiring
•
Loop detector wiring is shown for Diablo
external loop detectors. If other loop detectors are
used, refer to the installation instructions supplied
with those detectors for wiring instructions.
•
DO NOT use EXIT or REVERSE loop ports on the
circuit
board
•
Loop layout shown is for a typical swing gate
application with two-way traffic, or one-way exit
only
traffic.
To help protect the operator from accidentally closing on vehicles
in the gate’s path, DoorKing highly recommends that loops and
loop detectors be installed. Loops are laid underneath, cut into
asphalt or concrete driveways or buried beneath gravel and earth
driveways. A loop detection system will sense a vehicle like a
metal detector and send a signal to the gate operator preventing
the gate from automatically opening or closing on a vehicle
when it is in the gate’s path.
DoorKing recommends that a
licensed installer perform this work.
Placed on each side of
the gate to prevent the
gate from closing on a
vehicle in the gate’s path.
They will stop or reverse
the cycling of the gate
while a vehicle is in or
near the gate’s pathway.
Will
ONLY
HOLD
the gate
in the
Full Open
Position
when a vehicle is
on the shadow loop. However,
it
WILL NOT stop or reverse
the gate once it starts to close.
Automatically opens the gate for exiting vehicles
without having to use a transmitter or keypad. The exit
loop can be placed a minimum of 4 feet away from the
reverse loop or far enough away from the gate so the
gate has started opening or even completely opened by
the time you drive up to it (Free exit).
4 Ft. min. to avoid
gate movement
inter
ference.
4 Ft. min. to avoid gate
movement inter
ference.
4 Ft. min. to avoid
reverse loop
inter
ference.
1234
ON
12345678
ON
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
EXIT
LOOP
REVERSE
LOOP
IN POWER/BATT
PWR
SEL
REV SENSE
P3
SELF TEST
RESET
RED=CHARGING
GREEN=CHARGED
KEY
SWITCH
NO
NC
3 BUTTON
CONTROL
SW1
SW2
OFF
ON
POWER
P4
P2
1
6
TIME DELAY
4100-010
1 2 3 4 5 6 7 8 9 10
Note:
See the specific loop detector
instruction sheet for more information.
Com
Com
SWITCH
S
SW
W TC
T
Full Open
24 VDC 500 ma max Power
24 VDC 250 mA max Power
Reverse/Shadow
Relay
Relay
Diablo
Controls, Inc.
Stuck in traffic for over 37 years!
NC COM
RELAY
10 to 30 Volts
AC or DC
POWER
DETECT
DSP-7
POWER
LOOP
COM
+
NO
REMOVE
CONNECTOR
TO RESET
Automatic Exit Loop
Reverse Loops
Shadow Loop
Lo
op lead in wires
Lo
op lead in wires
Lo
op lead in wires
24 VDC Power
Jumper
24 VDC Power
N.O.
N.O.
MUST connect to #3 24 VDC Power
MUST connect to #2 Full Open (N.O.)
Single Channel Low Current Draw
Loop Detector - P/N 9402-050
Reverse loop lead in
wires are twisted
approx. 6 twists per
foot and are wired in series.
NC
NO
Set Relay to N.O.
Swing Gate,
Shadow Loop Dip
Switch Note:
Relay:
SW1,
switch 6
OFF
switch 7
OFF
SW 2,
switch 4
OFF
ON
12
3
4
5678
SW 2
ON
12
3
4
5
67
8
SW 1
DO NOT USE
LOOP PORTS
1234
ON
OPEN BEAM
CLOSE BEAM
OPEN EDGE
CLOSE EDGE
6524-066-G-7-16
2
5