34
15 - OPTIONAL INPUTS
15.1 - Fire dept. connection
32 FIRE
33 GND
Dry contact input for a re department control switch. Normally Open (NO)
contact must be shorted to ground through a switch to open the gate.
The FAIL SAFE connector which is shorted at the factory with a jumper
(Normally
Closed NC), may be wired in parallel with the Fire input to release the
motor in the event of an emergency entry by the re department during
a power failure. Opening the FAIL SAFE contacts allows the gate to be
pushed open by hand.
Figure - GUARD STATION INPUTS
15.4 - Exit and edge inputs wiring diagram
28 EDGE
29 GND
30 EXIT
31 GND
The EDGE input may be congured as a monitored ANALOG input, or DIGITAL
(NC or NO) input. The EDGE sensor input is intended for ANSI/UL 325 listed
gate edge sensors to protect against entrapment and hazardous pinch points
along the moving edge of the closing gate. The EXIT sensor input is provided
to activate to open the gate, or re-open a closing gate, upon sensing an exiting
vehicle.
Figure - FIRE DEPT. INPUT
15.2 - Magnetic lock connection
7 NC
8 Com (Common)
9 NO
10 GND
11 V+ (Voltage is determined by incoming power supply)
This connection is used to install the magnetic lock. In this instance a gate
can be locked magnetically to prevent a forced opening. Consult lock
manual for specics on installation and wiring
Figure - EXIT AND EDGE INPUTS
Figure - MAGNETIC LOCK WIRING (EXAMPLE)
15.3 - Guard station
34 OPEN
35 STOP
36 CLOSE
37 GND
With the Guard Station switches installed, the user can operate the gate
by pushing the respective buttons for the command that is desired. Gate
Open and Close are controlled by NORMALLY OPEN (NO) and Stop is
controlled by NORMALLY CLOSED (NC) momentary switches.
NOTE: If the guard station inputs are not used
STOP (35) and GND (37)
need to be tied together
28
29
30
31
32
33
FIRE
34
35
36
37
CLOSE
STOP
OPEN
NO
NC
28
29
30
31
32
33
Exit Device
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