Controlled Products Systems Group 9210-081 - Manual (Page 27)

9210-065-F-4-12 25
4404-010
Note: The 6-pin terminal
can be unplugged from
circuit board for easy
wire connections.
All inputs are normally
open (NO).
6-Pin UL 325 Terminal
Secondary Entrapment Protection
Device Connection
Secondary Entrapment Protection Devices:
In addition to the inherent reversing sensor system, the 9200 Series has a 6-pin UL 325 terminal for the connection of photo sensors-Type B1
and reversing edges-Type B2 secondary entrapment protection devices required by UL 325 standards. Entrapment protection devices must
be installed to reduce the risk of injury. Install these devices where the risk of entrapment or obstruction exists while the gate is moving.
The 9200 Series offers numerous options to meet your specific needs. The next 2 pages show wiring and typical positioning of the entrapment
protection devices but specific installations will vary.
Note: Secondary entrapment protection devices will open the gate to the “Partial Open” setting when the opening device is connected to main
terminal #5 (See page 30 for opening device wiring information).
OPEN Entrapment Sensor CLOSE Entrapment Sensor OPEN Contact Sensor CLOSE Contact Sensor Low V
oltage Common
Low V
oltage Common
SECTION 4 - ENTRAPMENT AND SAFETY PROTECTION
4.1 UL 325 Terminal Description
1 2 3 4 5 6
Closed Gate
Wall / Fence
Opening-Direction Photo Beam
Wall / Fence
Filler Post if necessary
Gate Support Post if Installed
Closed Gate
Wall / Fence
Closing-Direction Photo Beam
Closed Gate
Wall / Fence
CLOSE Entrapment Sensor (Photo Sensor): Obstructed
closing-direction photo beam will stop the gate during the
closing-direction only. Gate will resume the close cycle
when the obstructed photo beam has been cleared.
Closed Gate
Low Voltage Common: Common terminals for all the secondary entrapment protection device inputs.
CLOSE Contact Sensor (Reversing Edge): Obstructed closing-direction reversing edge will stop, then reverse the gate to the open position, during the
closing-direction only.
• After the gate reverses to the open position, the timer will
automatically close the gate (if it is turned on). If the
closing-direction reverse edge is activated a second time prior to the gate reaching the
close position, the operator will stop and enter a soft shutdown condition (See page 34).
• When the closing-direction reversing edge gets obstructed and the gate is traveling back to the open
position and the opening-direction revering edge gets obstructed, the gate will stop and enter a soft shutdown condition (See page 34).
1
2
3
4
5 & 6
OPEN Entrapment Sensor (Photo Sensor): Obstructed
opening-direction photo beam will stop the gate during the
opening-direction only. Gate will resume the open cycle
when the obstructed photo beam has been cleared.
OPEN Contact Sensor (Reversing Edge(s)): Obstructed opening-direction reversing edge(s) will stop, then reverse the gate to the close position during the
opening-direction only.
• After the gate reverses to the full close position, any
opening input will cycle the gate again. Note: If the gate is
opening by a time clock and an opening-direction reversing
edge gets obstructed, the gate will return to the closed
position and another input (automatic exit loop, reverse loop. etc.) is needed to cycle the gate open
again.
• When the opening-direction reversing edge(s) gets obstructed and the gate is traveling back to the close position and
the closing-direction reversing edge gets obstructed, the gate will stop and enter a soft shutdown condition (See page 34).
Opening-Direction Reversing Edges
Closing-Direction Reverse Edge
Entrapment Area
Entrapment Area
Entrapment Area
Entrapment Area
EXIT LOOP LMT
REVERSE LOOP
REV SENSE CLOSE
P8
P7
P6 44 04 -010
1
2
4
3
1
2
4
3
1
2
4
3
Electron
ic Box
TIME DELA
Y
EXIT LOOP
LMT
LMT REVERSE LOOP
REV SENSE
OPEN
REV SENSE CLOSE
1
ON
23 4 1
ON
23 45 67 8
NC
NO
P8
P7
P6
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
115 VAC
Convenience
Outlets