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TABLE OF CONTENTS
Important ...................................................
Choosing a Location ...................................
....................................... 4
Running the Cable ........................................... 4
Wiring the Transmitter - Wall Mount ................ 4
Wiring the Transmitter - Pole Mount ................ 5
Wiring .............................................................. 5
Examples of Ways To Connect Sensors ............. 6
Selectable 4-channel Beam Frequency ............ 7
Features:
Four selectable beam frequencies
(For E-964-D390Q model only).
Twin beams provide reliable perimeter
security, minimizing false alarms from
falling leaves, birds, etc.
Lensed optics reinforce beam strength
and provide excellent immunity to false
alarms due to rain, snow, mist, etc.
Weatherproof, sunlight-filtering case for
indoor and outdoor use.
Non-polarized power inputs.
Included:
Transmitter x 1
Receiver x 1 Mounting plates x 2
IMPORTANT - Do not connect to power until the sensor is completely installed and the
installation has been double-checked.
2
Beam Frequency Selection Chart ...................... 7
(E-964-D390Q Model Only)
3
Multiple Sensors Sample Applications ........ 7-8
Adjusting the Alignment ................................. 9
Adjusting the Delay Time ............................... 10
Testing the Unit .............................................. 10
Specifications ................................................ 10
Dimensions ................................................... 11
Troubleshooting ............................................. 11
Anti-frost system so that beam
functions even in extreme conditions.
Automatic input power filtering with
special noise rejection circuitry.
N.C./N.O. alarm output.
N.C. tamper circuit included.
Quick, easy installation with built-in
laser beam alignment system.
Interruption time adjustable for nearly
all situations.
Mounting
hardware
included.
Pole mounting
brackets (2 sets)
2
Fig. 12: Dimensions
43ST Pole Size
Table 6: Troubleshooting
Situation
Transmitter LED does not light.
Receiver LED never lights up
when the beam is interrupted.
Beams interrupted and LED
lights, but no alarm trigger.
Alarm LED continuously lit.
also
Alarm trigger becomes erratic
in bad weather.
Frequent false triggers from
leaves, birds, etc.
Upper View
2.8" (72mm)
2.9" (74mm)
Front View
Side View
Possible Problem
Incorrectly wired and/or
insufficient voltage
a. Insufficient voltage
b. Beam reflected away from receiver
c. Beams not simultaneously interrupted.
Alarm trigger cable may be cut, or the
relay contact stuck due to overloading.
a. Lenses out of alignment.
b. Beams are blocked.
c. Cover is foggy or dirty.
Lenses out of alignment.
a. Too sensitive.
b. Bad location.
11
Rear View
Solution
Ensure the power supply to the
transmitter is 12 to 24 VAC/VDC.
a. Double-check the voltage.
b. Clean the cover.
c. Check overall installation.
Check the continuity of the wiring
between the sensor and the alarm.
a. Realign the lenses.
b. Remove any obstacles.
c. Clean the cover.
Check overall system installation.
If still erratic, realign the lenses.
a. Reduce the response time.
b. Change the transmitter and/or
location.
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