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2.4 Main Terminal Description
4-Pin Non-Removable Terminal
Open LED
1
Close LED
2
Stop LED
3
4
3-Pin with
Jumper
Jumper on bottom
Jumper on top 2 pins
2 pins when using
when NOT using
4-pin terminal.
4-pin terminal.
20-Pin Main Terminal
2
1
2
3
4
4
1477-010
5
UL 325
3 4
Terminal
6
Pages 12,17
OB
7
CB
8
OE
CE
G
G
NC NO
Relay
Contacts
20
16
•
Use a standard 4-wire 3-button control
Open N.O.
station mounted at least 5 ft above the
Close N.O.
floor and at least 6 ft from gate/door.
Stop N.C.
See page 13 for info about installation.
(DoorKing's 3-wire 3-button control
Common
station cannot be used)
•
When using a 3-button control
station AND a interlock device
together, #3 terminal (N.C.)
must be wired in series.
•
See page 17 for wiring.
1
Low Voltage Common
2
Full Open
3
24 VAC - 250 mA max.
(See note below)
4
Loop Out or Full Open
5
Full Open
6
Standard Reverse
7
Tracker Data
8
Tracker Busy
9
24 VDC Mag Lock Power
10
Dry Relay Contact
11
Dry Relay Contact
12
Low Voltage Common
13
Low Voltage Common
14
Entrapment Alarm
15
Alarm Reset
16
Not Used
17
Motor
18
Motor
19
Circuit Board Power
20
Circuit Board Power
DANGER
HIGH VOLTAGE!
•
lf SW 1, switch 3 is ON, functions as a
normal full open input (Normal setting).
4
•
lf SW 1, switch 3 is OFF, input to
terminal #4 becomes the output from the
EXIT loop detector plugged into the EXIT
loop port. (Used for specialized functions).
•
When gate/door is closed, input will open gate/door.
•
When gate/door is open and auto close timer SW 1,
switch 4 is turned ON, input will re-set and hold timer.
•
When gate/door is open and auto close timer SW 1,
switch 4 is turned OFF, input will close gate/door.
•
When gate/door is closing, input will reverse
5
gate/door.
This input ONLY functions when gate/door is
fully opened or in the closing cycle.
6
•
When gate/door is closing: SW 1, switch 5
is OFF, an input to terminal #6 (N.O.) will stop
and reverse and the gate/door to the full open
position.
Note: If the auto-close timer is ON, when
gate/door reaches the open position, timer
will not close the gate/door. Another input
command is needed to reset and close the
gate/door (Normal Setting).
•
SW 1, switch 5 ON, NOT used for gate/door operator.
24-volt DC magnetic lock power is
provided constantly except when the
9
gate/door is opening or open
(Normally Closed function). 1 Amp Max.
Operation of the circuit board dry
relay contact is dependent on
setting of SW 1, switches 7 and 8.
Relay contacts can be set for
Normally Open (NO) or
10 11
Normally Closed (NC)
operation.
Contact rating is
1 amp maximum
at 24-volts DC.
Main Terminal #3 Note:
Exceeding 250 mA of power from this terminal may cause the circuit
board transformer to overheat, causing intermittent problems.
SW 1
SW 1
SW 1
SW 1
1175-065-H-8-18
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