INSTALLATION
a. Open the cover by inserting a small
screw driver into the edge of the unit
and turn clockwise or anti-clockwise
slightly to release the cover from the
back plate.
b. Remove the Printed Circuit Board
carefully by releasing the two fixing
screws from the PCB support post.
CAUTION: DO NOT DROP OR
DAMAGE THE PCB ASSEMBLY.
c. Numerous "knockouts" are provided on
the back plate. Select the one which will
provide the best location for feeding
cables through.
d. Select a location 2 m above the floor for mounting the back plate.
e. The two fixing holes on the back of the back plate are for surface mounting. The two fixing
holes on the left and right of the back plate are for corner mounting.
Fix the back plate firmly on the wall by using the two screws supplied.
f. Put the PCB back into the back plate and fix it firmly.
g. Connect the wires to the terminal block.
h. Clip the front cover back in place on the back plate.
CAUTION: BE SURE TO FIT THE ALARM/WALK TEST LED INDICATOR INTO THE
INDICATOR HOLE AND KEEP THE HINGED LEVER OF THE TAMPER MICRO-
SWITCH PRESSED WHEN CLIPPING THE FRONT COVER.
TESTING
a. Set the LED selector to "ALARM" for testing purposes and replace the cover.
b. Apply 12V DC power and allow 3-5 minutes for the detector to warm up and stabilise
before testing.
c. Walk into the protected area at a speed of 1 step per second, across the protection beams,
and watch the LED. The LED will light up whenever you enter or exit a protection beam if
the detector is set to single-shot operation.
You may need to take 3 to 4 steps for the first alarm trigger and for the LED to light up if
the detector is set to pulse-count operation.
The detector converts to single-shot operation (stand-by mode) for 30 seconds after the first
trigger. The LED will light up whenever you enter or exit a protection beam area. The
single-shot operation will be extended for 30 seconds after each trigger, but if there is no
trigger during this 30 second period, the detector will return to normal pulse-count
operation.
d. If proper detection does not occur during the walk tests, relocating or re-aiming the detector
may be required.
