9-6 Magnetic Locks LC 1200 Manual
Adjusting the Sensor Pin
Accurate adjusting of the Sensor pin will help
prevent nuisance alarms from slight disturbances
and small vibrations such as someone bumping
into the door or someone shutting a door nearby.
To adjust the Sensor pin, refer to Figure 9.1 - 9.3
and use the following instructions:
1. Remove power from the Lock by
powering down the LC unit.
2. Remove the cover to the Lock housing.
3. Remove the Fire Alarm Control jumper
from the Lock.
4. Make sure DS1 (the Lock selector
switch) Position 3 is in the
OFF
position.
5. Move DS1 Position 1 to the
ON
position
NOTE:
The ON position denotes “set-
up” mode.
6. Be certain that the Set screw in the
Sensor Ring is loose and will
not
make
contact with the Sensor pin (Figure 9.3)
WARNING:
Failure to follow this step
can damage the threads of the Sensor
pin as you make adjustments.
7. Start with the Sensor pin adjusted out as
far as possible while still solidly
threaded into the Sensor ring.
Figure 9.3 Adjusting the Lock Sensor pin
8. Apply power to the Lock by powering
up the LC unit. The Lock LED will light
up both Green and Red (kind of Yellow)
while it goes through its power up
sequence (about 5 seconds)
9. When the power up sequence is over,
the LED will either turn solid Red (Door
closed and locked) or the LED will turn
off (Door open and unlocked). You want
the door to be closed and locked.
10. With the door closed and locked, apply
as much pressure to the door as needed
to fully deflect the door, and while
holding it in this position, adjust the
Sensor pin with the included ¼ Allen
wrench until the (Red) LED goes out on
the Lock.
NOTE:
For slight adjustments, there is
a Sensor pin access hole in the PCB of
the Lock. However, depending on how
the internal lock wires are situated this
may not be feasible. If this is the case, it
is recommended that you deflect the
door farther until you can adjust the
Sensor pin directly with the Allen
wrench.
Summary of Contents for LC 1200
Page 1: ...LC 1200 Manual 800 356 2671 Accutech www accutech ics com...
Page 2: ......
Page 8: ......
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Page 20: ......
Page 21: ...LC 1200 Manual Chapter 2 The LC unit...
Page 22: ......
Page 33: ...LC 1200 Manual Chapter 3 Tags TAD Part s 77L016 67L016 660021...
Page 34: ......
Page 43: ...LC 1200 Manual Chapter 4 The Magnetic Switch Part 650514...
Page 44: ......
Page 49: ...LC 1200 Manual Chapter 5 Passive Infrared Reader PIR Part 300302...
Page 50: ......
Page 54: ...5 4 Passive Infrared Reader PIR LC 1200 Manual Figure 5 4 Wiring the PIR...
Page 56: ......
Page 57: ...LC 1200 Manual Chapter 6 The Keypad Part 650202...
Page 58: ......
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Page 69: ...LC 1200 Manual Chapter 7 Push Button Override PBO Part 700022...
Page 70: ......
Page 74: ...7 4 Push Button Override PBO LC 1200 Manual Figure 7 2 Wiring the PBO to the LC unit...
Page 75: ...LC 1200 Manual Chapter 8 External Sounders Part s 700216 300150...
Page 76: ......
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Page 81: ...LC 1200 Manual Chapter 9 Magnetic Locks Part s 700218 700228...
Page 82: ......
Page 86: ...9 4 Magnetic Locks LC 1200 Manual Figure 9 1 3101 Magnetic Lock PCB...
Page 87: ...LC 1200 Manual Magnetic Locks 9 5 Figure 9 2 Wiring the 3101 Magnetic Lock...
Page 91: ...LC 1200 Manual Magnetic Locks 9 9 Figure 9 4 Wiring a 3000 Series Magnetic Lock...
Page 92: ......
Page 93: ...LC 1200 Manual Chapter 10 Elevator Deactivation Part 700027...
Page 94: ......
Page 98: ...10 4 Elevator Deactivation LC 1200 Manual Figure 10 2 Wiring Elevator Deactivation...
Page 99: ...LC 1200 Manual Chapter 11 Automatic Door Deactivation Part 700033...
Page 100: ......
Page 103: ...LC 1200 Manual Chapter 12 Fire Panel Interface FPI Part 700013...
Page 104: ......
Page 106: ...12 2 Fire Panel Interface FPI LC 1200 Manual Figure 12 1 The FPI with cabinet...
Page 109: ...LC 1200 Manual Chapter 13 Timer Part 700018...
Page 110: ......
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Page 115: ...LC 1200 Manual Chapter 14 Alert Panels Part s 700080 700050 700052...
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Page 119: ...LC 1200 Manual Alert Panels 14 3 14 2 Wiring a SAP or GDP FPI also shown...
Page 121: ...LC 1200 Manual Chapter 15 System Maintenance Testing...
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Page 131: ...LC 1200 Manual Chapter 16 FAQ Troubleshooting...
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Page 137: ...LC 1200 Manual Appendix A Component Cut Sheets...
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