User Manual

R
DUOGUARD
Pet Immune Dual Technology Detector
DP-550P Installation Instructions
GENERAL
Thank you for choosing IR-TEC DP-550P pet immune
dual technology motion detector for your security
system. The DP-550P is a compact motion detector
that combines a passive infrared (PIR) and a
microwave (MW) motion sensor. The alarm signal will
be transmitted when both sensors detect the motion at
the same time. It provides superior reliability in
intrusion detection to your alarm system. Its patent
pending Target Size Verification (TSV) technology
makes this detector able to immune the detection of
domestic pet up to 18 kgs.
INSTALLATION HINTS
The DP-550P may be either wall or corner mounted by
applying different knockouts. Corner mount is usually
recommended for optimum detection.
Do not install where the
detector is in or facing
direct/reflected sunlight,
window onto main road to avoid
car head light.
Ensure that there are not any
obstructions (plants, screens,
furniture etc.) within the range
which may block the detection.
The detector should not face to
the ventilation of HVAC or any
equipment that may produce
strong temperature change.
Locate the detector at least 1
meter away from the nearest
fluorescent light to avoid
interference to MW sensor.
The tamper protection will be
activated if the locking screw of
front cover and bottom case is
loosen. Ensure to fix the screw.

Avoid running the alarm cable along with AC mains
cables !!!
DESCRIPTION
PET IMMUNITY NOTICES
Important!!
To ensure optimum pet immunity of this detector,
please read the following notices carefully.
1. This detector is immune one domestic pet up to
18 kg or 60 cm moving on the floor. If animal is
slightly bigger or taller, mount the detector a bit
higher may still maintain similar immunity.
2. If animal activity may take place above 1 meter
high, pet immunity allowance will be significantly
reduced. It is therefore recommended to select a
mounting location where animal’s possible
movements are not available within 1.8 m from
the detector.
3.
This detector should be mounted on the wall or
corner at 2.3 m high and perpendicular to the
floor.
Min. 1m
Light
4. DO NOT USE any mounting bracket with swivel
adjustment.
5. The weight of animal can only be used as a
reference. Other factors such as height and color
of fur could also affect the level of immunity.
TAMPER
6. DO NOT AIM the detector at the stairways that
animal can climb or pass through.
7. It is vitally important to verify the pet immunity
function after installation. If animal movement is
detected, relocate the detector may be
necessary.