DoorKing 4302 - Multiple Reversing Edge Wiring; Hardwired Reversing Edge Configuration; Monitored Reversing Edge Wiring

4302-067-G-2-21
14
2.3 Entrapment Protection Wiring Continued
Monitored OPEN/CLOSE Reversing Edge
OPEN/CLOSE
2-Wire End-of-Line Edge
Hardwiring arranged so
that the communication
between the sensor and
the gate operator is NOT
subjected to mechanical
damage.
Potential
Entrapment
Area
Type of wiring to be used on ALL external devices:
A) Type CL2, CL2P, CL2R, or CL2X.
B) Other cable with equivalent or better electrical, mechanical,
and flammability ratings.
HARDWIRED Multiple Reversing Edge Configuration ONLY
Wiring Multiple Reversing Edges
(Add as many “4-wire” In-Line edges as needed)
Reversing Edges are wired in series
2-Wire
End-of-Line Edge
4-Wire
In-Line Edge
4-Wire
In-Line
Edge
4-Wire
In-Line
Edge
4-Wire
In-Line Edge
Black to Black. White to White.
Entrapment protection is
RECOMMENDED for this area.
Entrapment Protection must be provided for the gate
system where the risk of entrapment or obstruction
exists. The operator will not run without one or more
monitored type B1 or B2 entrapment protection
devices in EACH entrapment area.
2-Wire
End-of-Line
Edge
Wiring to Control Box
UL 325 Terminals 1 & 6
1 2 3 4 5 6 7 8 9 1011121314151617181920
4302-018
CB
OB
Close
Beam
Open
Beam
GND
GND
SW1
1
ON
2
1476-010
FULL
OPEN
FIRE
1475-010
1
2
3
4
5
6
UL 325 Terminal
Note: Only 1 monitored Device can be
connected to each input. An OPTIONAL
Expansion Kit (sold separately) will
allow connection for additional devices.
CB
OB
Not Used
Not Used
Close
Beam
Open
Beam
GND
GND
SW1
1
ON
2
1476-010
SW1
1
UL 325 DIP-Switch
OPEN/CLOSE Edge/Beam (Switch 1)
CLOSE Beam (Switch 2)
DIP-switch 1 MUST
be turned ON for
each device wired
to terminal.
1
2
5
6
ONLY connect monitored devices.
The 6-pin terminal can be unplugged from
circuit board for easy wire connections.
LED Notes:
LED OFF: appropriate device is connected.
LED ON: device has been activated.
Flashing LED: Device NOT connected.
Not appropriate device.
Closed Gate
Open Gate
If the distance between
an entrapment or
obstruction exists less
than 16” from the open
gate, then entrapment
protection is REQUIRED
for this area.
IMPORTANT: Monitored
Photo and Edge sensors
must be end-of-line
resistive types. See
specific manufacturer's
wiring manual for more
information.
Important: A wireless receiver
CANNOT be used for reversing
edges because of constant power
drain on control box batteries.