2
3
mitter is
hich
This
minated
s and
which is
nd
tem that
d signal
ogue
on about
oducts
receive
s Rx units.
ct LHS detection
t short detection
Parts included
• PIR Sensor unit.
• Instruction manual. Please keep safe for future
reference.
• Accessory Pack.
Tools and parts needed
• Electric/hand-held drill & bits.
• Terminal or Electricians screwdriver
• 1 x 9V alkaline PP3 Battery
Unit can be used indoors or outdoors.
Selecting a location
For optimum performance, mount at 2.5m (8ft)high.
The detector can be pointed in any direction as long as
it is within 100m of the receivers it is to be used with.
The detector can detect motion up to 12m within a 180
degree radius.
The detector moves up or down, left or right to change
the coverage area.
Keep in mind the sensor is most sensitive to movement
across its field of vision.
The motion detector has a number of detection zones,
at various vertical and horizontal angles as shown (see
diagram A). A moving human body needs to cross/
enter one of these zones to activate the sensor.
Careful positioning of the detector will be required to
ensure optimum performance. See diagram A.
The detector is more sensitive to movement ACROSS
its field of vision than to movement directly TOWARDS
it (see diagram B). Therefore position the unit so that
the sensor looks ACROSS the likely approach path.
Avoid positioning the sensor where there are any
sources of heat in the detection area (extractor fans,
iTLTXDCB_Instructions.qxd 28/4/06 2:24 pm Page 2
