COMBINED PIR + GLASS
BREAK DETECTOR
«ORLAN-SH»
General Information
Combined PIR + glass break detector «Orlan-Sh» (hereinafter,
the Detector) is designed for application as a component of security
systems.
The Detector has the following two independent detection channels:
- Glass break channel (hereinafter, GB channel);
- Passive infrared channel (hereinafter, PIR channel).
GB channel is intended for detecting destruction of engineering
structures made of plate glasses as well as glass bricks.
PIR channel is assigned for detecting intrusion into protected area
of closed premises.
The Detector provides protection against case tampering by
microswitch contacts opening.
The Detector is resistant to the impacts of ambient light, radio noise,
as well as disturbance from small animals: mice, rats, birds in cages
if a distance to them is not less than 2.5 m.
The Detector can be installed on the wall or in the corner of the
room. Wall or ceiling mounting by means of swivel bracket (supplied)
is also possible.
Features
- Sensing element of detection channels:
- PIR channel – dual-element pyrodetector;
- GB channel – microphone.
- Microprocessor-based signal processing.
- Self-test mode.
- Alarm at PIR and GB channels memorization (alarm memory).
- Possibility of PIR and GB channels sensitivity modes choosing.
- Possibility of LED indication disabling.
- Protection against ingress of insects to the pyrodetector.
- Possibility of swivel bracket using for the detection zone position
alignment.
Specifications
Table 1
Parameter
Value
Maximum PIR channel detection range
not less than 10 m
Maximum detection range GB channel
6 m
Output PIR and GB relay contacts
voltage up to 72 V,
current up to 30 mA
GB channel sensitivity (HF)
minimum /+7 dB/+14 dB/+21dB
Alarm message duration, not less than
2 sec
Minimum controlled glass area
0.1 m
2
Warm-up time after energizing, not
more than
60 sec
Operating temperature
minus 20 °С … +45 °С
Relative humidity at +25 °C without
moisture condensation
90 %
Dimensions, max
110 х 58 х 45 mm
Weight, not more
0.15 kg
PIR channel detection zone pattern is shown in Figure 1, GB channel
detection pattern – in Figure 2.
Scope of Delivery
Each Detector unit package contains items listed in Table 2.
Table 2
Name
QNT
Combined PIR + glass break detector «Orlan-Sh»
Accessories set:
Swivel bracket
Screw nut «SORMAT» 5х25
Screw 3-3х30.016
Testing ball
Combined PIR + glass break detector «Orlan-Sh». Installation
Guide
1 pc.
1 pc.
2 pcs.
2 pcs.
1 pc.*
1 copy
* Supplied optionally
Choosing Place of Installation
When choosing the Detector installation place, it is advisable to
take note of the fact that the detection zone may be screened by
non-transparent objects (curtains, houseplants, cabinets, bookcases,
etc.), as well as by glass and mesh partitions. There must be no
windows, air conditioners, space heaters or heating radiators in the
PIR detection zone.
Distance between the Detector and the farthest point of the
monitored glass should not exceed 6 m. The Detector microphone
should be oriented strictly towards the protected surface of a glass
construction.
In case of 1 m
2
area monitoring maximal distance to the Detector
should be increased up to 9 m. Recommended installation height
is 2.3 m. In case of swivel bracket usage, installation height is
2.3 – 3.0 m provided that PIR detection zone is aligned.
The Detector wires should be laid at a distance not less than 0.5 m
from power supply cables.
Installation of the Detector
- Put off access hole of the Detector (2).
- Remove cover with the printed circuit board (PCB) (4, 3) from the
base (1) by pulling towards yourself and downward.
- Open holes in the base for the Detector wiring and fastening the
base.
- Choose the place of installation, mark the places for mounting
holes with regard to the openings on the detector base, drill holes in
the place of installation.
- Pass the wire through the mounting holes in the base, leaving
enough length of the wire for hooking up to the Detector terminals.
- Fix the base of the detector (swivel bracket) on the chosen place.
- In case of swivel bracket using, reverse the cap screw (5) from
the swivel bracket sphere. Fit the square bulge of the swivel bracket
external sphere with the corresponded opening on the detector base.
Plug in the screw to the opening in the top of the detector base and
fix the connection by the screw without tightening.
- Set the base in desired position and tighten the screw to ensure
the base stable fastening.
Installation Guide
Figure 3 – Design of the Detector
2
3
1
4
5
Swivel bracket
Figure 2 – GB channel detection zone pattern
6 m
Microphone
positioning
Top view
R
Side view
90
о
R
6 m
180
о
Zone of reliable
detection
Figure 1 – PIR channel detection zone pattern
PIR channel
detection zone
space pattern
10 m
6
о
60
о
10 m
2.3 m
0
1 m
1 m
5 m
60
о
60
о
