There are 2 volt free relay contacts on the top PCB for
connecting auxiliary equipment. These are programmable
in the web browser set-up page.
MULTI BEAM ALIGNMENT & MASKING
The multifunction lens fitted to D-TECT 3 IP produces
seven long range beams and seven medium to short range
curtain PIR beams. The PIR circuitry detects changes in
heat and movement in the beam pattern; therefore items
such as trees, shrubs, ponds, boiler flues, and animals
should be considered when positioning the detector.
The detector is fitted with a mirror on the pyro sensor to
provide a detection zone directly underneath the detector.
Note: The maximum mounting height is 3 metres when
utilising the creep detection zone.
When using the pet immune configuration the mirror should
be removed.
Note: The PIR sensor is more sensitive to movement
across the beams, and less sensitive to movement
directly towards or away from the beams.
The detector module is fitted with two sliding shutters
to reduce the detection angle. The curtains are fitted to
the pan and tilt module as shown in Figure 9 (shown
with primary and additional curtain sliders fitted). Each
section of the detector lens gives a coverage pattern of
approximately 10 degrees.
An additional set of curtain sliders is provided should the
beam pattern need to be narrowed even further, e.g. if the
minimum detection angle of 10 degrees is required.
When coverage exceeds the desired detection area, adjust
the module as required and mask off any beams, either
vertically or horizontally, to avoid unwanted detection.
Use portions of the self-adhesive silver mask applied to the
rear, smooth side of the lens as shown in Figures 10 and
11. Always replace the lens the correct way up to ensure
exact beam pattern coverage (top of the lens is marked
TOP).
D-TECT 3 IP
GJD260 IP Motion Detector
PACKAGE CONTENTS
• 1 x D-TECT 3 IP
• 1 x Drilling template for fixing holes
• 3 x 31.75mm wall plugs
• 3 x 31.75mm screws
• 2 x Spare sliding curtains
• 2 x Tamper feet
• 1 x Tamper cup
• 1 x Installation manual
INTRODUCTION
The D-TECT 3 IP is a highly sophisticated, but user
friendly, IP-based motion detection device and alarm
trigger that harnesses the power of IP with PoE (Power
over Ethernet) connectivity, advanced signal processing,
quad pyro scanning and unique optical systems combined
with microwave detection to provide state-of-the-art alarm
capture.
MOUNTING THE UNIT
WARNING
• NYLON WASHERS PROVIDED MUST BE USED
WITH SCREWS
• ENSURE CABLE ENTRY AND SCREW HOLES ARE
SEALED WITH WATER BASED SEALANT
• DO NOT USE SILICONE BASED SEALANT
During installation, protect the electronics against water, as
trapped moisture can affect or damage the unit.
1. Drill the wall to accept the fixing screws, the cable
entry, and the tamper cup (if used). See Figures 1
and 2. A hole-drilling template is provided. Note: GJD
recommend using the tamper cup on uneven wall
surfaces.
2. Remove the cover assembly by loosening the locking
screw. The cover hinges from the top and lifts out of the
location slot. See Figure 3.
3. Feed standard CAT5 cable into the cable entry. See
Figures 2, 4 & 5.
4. Screw the unit to the wall ensuring that the rear tamper
pin is correctly located and that the tamper micro switch
is closed. See Figure 6. To aid installation, two spare
tamper feet are provided. One is 1mm longer and the
other is 2mm longer than the tamper foot originally
fitted. The tamper foot is a push fit and can be removed
by carefully pulling it from the pin. See Figure 2.
5. When the detector is aligned, connected, and
programmed to suit the installation, replace the front
cover and lock as shown. See Figure 7.
CONNECTING THE UNIT
Fit the RJ45 plug to the cable and plug into the socket
on the top PCB. This must be done before the cable is
connected to the PoE switch.
