
2
Features:
●Four selectable beam frequencies to eliminate
interference between multiple units for
enhanced perimeter protection.
●Audible beam alignment (buzzer).
●Beam strength indicator (5 LEDs).
●Environmental Output (Selectable N.O. or N.C.):
Signal is sent if a degradation in environmental
conditions is detected such as thickening fog to
preventfalsealarms.
●Built-inheater.
●IP-55 ingress protection.
●Lensed optics reinforce beam strength and
provide excellent immunity to false alarms due
torain, snow,mistetc.
●Automatic input power filtering with special
noise rejection circuitry.
●Voltage testing points for fine tuning the beam
alignment.
●Inputvoltage:12-24VAC/DC.
●Response time adjustable for nearly all
situations.
TABLE OF CONTENTS
Introduction .................................................. 2
Features ....................................................... 2
Overview ....................................................... 3
Wiring Diagram ............................................ 4
Choosing a Location .................................... 4
RunningtheCable ...................................... 4
Multiple Sensor Sample Applications .......... 5
Typical Installations..................................... 5
WiringtheTransmitter–WallMount ........... 6
WiringtheTransmitter–PoleMount ........... 6
Wiring.......................................................... 6
ExamplesofWaysToConnectSensors ...... 7
Selectable4-channelBeamFrequency...... 8
ReceiverDetail............................................ 8
BeamAlignmentTemplate .......................... 8
BeamAlignment ......................................... 9
AdjustingtheResponseTime ................... 10
TestingtheUnit ......................................... 10
Specifications ........................................... 10
Dimensions............................................... 11
Troubleshooting........................................ 11
Introduction:
The ENFORCER E-964-Q Series Quad-Photobeam Sensors are ideal for long-distance protection.
Four selectable beam frequencies allow for superior perimeter protection by eliminating crosstalk and
interference between multiple units. False alarms created by animals and falling leaves are
minimized by the sensor's detection method of all 4 beams simultaneously broken.
The E-964-Q Series of sensors is designed to work in even the most extreme conditions. Abuilt-in
heater automatically turns on and off depending on the outside temperature. An environmental control
output senses a slow degradation in beam strength when weather conditions worsen preventing false
alarms.
Installation and alignment is quick and easy with the ENFORCER E-964-Q Series. The built-in laser
and visual alignment systems quickly and easily pinpoint the approximate mounting location for the
transmitter and aid in aligning the transmitter and receiver units once mounted. Abeam strength
indicator clearly displays the strength of the beam at the receiver with 5 LEDs.
SECO-LARM®U.S.A.
ENFORCER Quad-Photobeam Detectors