Genesis LGHW-3020 System manual

Hard Wired
Hard Wired
PIR Detector PIR Detector
Installation Installation
Handbook Handbook
2a BELLEVUE ROAD, FRIERN BARNET, LONDON, N11 3ER
Tel: [phone] Fax: [phone]
Type: LGHW-3020
Issue 2.

Copyright 2010 Luminite Electronics Ltd
All rights reserved. Unauthorised duplication of this handbook by any means
mechanical or electrical, is strictly prohibited without the express written permission of
Luminite Electronics Ltd.
Luminite Electronics Ltd acknowledge all registered trademarks
Luminite Electronics Ltd reserve the right to make changes to this handbook and to its
products without prior notice in order to improve design or performance characteristics.
PRE-INSTALLATION NOTES
Unpacking.
On receipt, inspect the package and contents for signs of damage. If damage has oc-
curred, advise the carrier and/or suppliers immediately. Inspect the contents to confirm
that all items are present and undamaged. If any items are missing or damaged, contact
the supplier immediately. It is advisable that the original carton is retained as this forms
the safest transport container in the event that a unit has to be returned for any reason.
Servicing.
This unit should not require general servicing. Any repair work should only be under-
taken by qualified service personnel.
Moisture.
Do not expose the internal electronics of this unit to moisture i.e. take care during installa-
tion or when changing batteries not to allow rain or damp into the product. When the
product is sealed it is water resistant to IP67.
Box Contents.
1 x GENESIS 3020 Hard wired PIR detector
1 x sun shield
4 x no 8 wall plugs
4 x no 8 2” screws
1 x 3 mm hexagonal key
LGWP-3020 Wireless PIR Detector Specification.
Lens type 30 metre x 20deg
Alarms Detection / Anti Tamper / Anti Cloaking / Shock/ Inertia
Temperature sensor compensates for extreme conditions
Contacts 1 pair of volt free volt free contacts for alarms
1 pair of volt free contacts for tamper
Voltage Operating voltage 12 volts DC @ 15 m/a
IP rating 66
Enclosure 3 mm polycarbonate (except for fresnel lens)
LGHW-3020 Hard Wired PIR Detector Installation Handbook

INDEX
page
LGHW-3020 Hard Wired PIR Detector Installation Handbook Page 1.
Introduction. 1
Mounting and avoiding false alarms. 2
Lens pattern. 3
Wiring and Switch settings. 4
Switches 5
Introduction
The LGHW3020 hard wired Passive Infra Red Detector (PIR) has been designed to
meet the newest and most demanding requirements of the CCTV market. These detec-
tors provide versatility and surpass the requirements needed for a BS8418 system.
Inside the PIR is a powerful microprocessor which uses logic to determine the validity of
an activation. With this technology nuisance alarms are greatly reduced.
In addition, there are two pyro sensors which split the zones and can be gated either as
(A + B) or (A or B)
The PIR also contains a shock sensor to detect physical attack and a three axis sensor to
detect unauthorised re-orientation and removal from the wall. IR transmission detects
masking (cloak) and a light and thermal sensor allow the detector to compensate for the
outdoor environment.
Operating voltage is 12 Volts DC.

LGHW-3020 Hard Wired PIR Detector Installation Handbook Page 2.
Mounting.
The correct height for the PIR is 2.5 metres above the ground however it can be mounted
up to 4 metres but must be angled down. Careful consideration when positioning the
detector will greatly reduce nuisance alarms.
The detector requires a clear view of the area to be covered.
Make sure that nothing can move or flutter in front of the detector and avoid facing
reflective surfaces. The fixing of the detector must be solid and not sway.
Avoid situations where the detector can over shoot the detection area.
Undo the two socket screws from the wall plate and remove the black fixing bracket.
For WALL MOUNTING use the four screws and wall plugs provided.
For POST MOUNTING use banding or Jubilee clips. When it is secure, the wall plate
may be hung back on the bracket and the two socket screws re-fitted.
Avoid facing foliage such as trees that can move in the wind.
Do not aim the detector at reflective surfaces such as
cars and windows.
2.5m
To
4m
Mounting height
Fixing Bracket
Screw holes X 4
Alternative banding
or jubilee clip.
The buckle can go
on the inside

LGHW-3020 Hard Wired PIR Detector Installation Handbook Page 3.
Lens pattern.
Detection range is 30 metres out x 20 metres across and the lens pattern on the opposite
page shows a side and overhead view.
This product uses two dual element pyro sensors which splits each zone in two. These
A and B zones can be used to increase the immunity from false activations by using AND
gating. IE: A must be followed by B within a short time period. This helps reduce
activations from fluttering material and reflections etc.
Detection works best when the subject walks ACROSS the beams and not TOWARDS
the detector.
2.5m
To
4m
Avoid areas where water can collect in puddles and reflect sun light to the detector.

LGHW-3020 Hard Wired PIR Detector Installation Handbook Page 4.
WIRING.
Remove the front of the detector by removing the two M5 screws using the hex key pro-
vided. Inside the front section you will see the circuit board as shown. The terminal
block may be un-plugged for convenience.
Pass the cable(s) through the cable gland(s) in the rear section of the detector and con-
nect as follows.
12 volts DC power to + -
Tamper to TMPR. May be set as N/C or N/O
Alarm to ALRM. May be set as N/C or N/O
Now set the switches as described on page 6, plug the terminal block back into the circuit
board, close the product and screw it back together with the two M5 screws.
MODE
SUB SITE
UNIT PLS
Switch settings. Do not use the left hand switch bank marked FUNCTIONS.
The middle group of switches 1 & 2 are used to select normally open (N/O) or normally
closed (N/C) contacts.
Switches 3 & 4 select how long the contacts stay changed for and switches 7 & 8 set the
number of pulses that the detector needs to count before activating the alarm relay.
Typically the contacts are both N/C and set to 1 second.
Pulse counting.
1 Pulse count is the most sensitive setting and is used to detect fast moving objects such
as motor vehicles. For detecting people a setting of 2 or 3 is common. Pulse count 4 is
much less sensitive and the target must cross many zones before an activation.
For challenging environments such as building sites where loose materials flap about or
car compounds where there are many reflective surfaces it is recommended that AND
detection is used by selecting switch 2 on the MODE switch bank. This requires that the
target crosses both A and B zones to get an alarm. See lens pattern on page 3. Lower
sensitivity can be set using switch 1 but should not be used with high levels of pulse
counting.
Light calibration and restore defaults are special features and covered in other docu-
ments.
+- TMPR ALRM
Terminals
Tamper actuator
Switches

LGHW-3020 Hard Wired PIR Detector Installation Handbook Page 5.
1 2 3 4 5 6 7 8
UNIT PLS
ON
Do not use the left hand switch bank marked FUNCTIONS.
1 2 3 4 5 6 7 8
SUB SITE
FUNCTIONS
ON
1 2 3 4
MODE
ON
Mode
1 2 3 4
Lower sensitivity.
AND detection for reduced false alarms.
Light calibration.
Restore factory default.
Alarm N/C. Tamper N/C.
Alarm N/O. Tamper N/C.
Alarm N/C. Tamper N/O.
Relay activity 2 seconds.
Relay activity 5 seconds.
Relay activity 10 seconds.
Switches.
1 2 3 4 5 6 7 8
Pulse count 2.
Pulse count 3.
Pulse count 4.
Pulse count 1.
Relay activity 1 second.
NB: The switch settings are read only once when the power is connected. If any
switches need to be changed the power must be disconnected and re-connected in
order for the change to take place.

Luminite Genesis product range
Wireless products
Wireless PIR’s 30m x 20m LGWP3020
Wireless PIR’s 15m x 20m LGWP1520
Wireless PIR’s 40m x 4.5m LGWP4004
Wireless PIR’s 12m Horizontal curtain LGWP12HC
Wireless PIR’s 12m Vertical curtain LGWP12VC
Masthead/Repeater LGMT434
Masthead Relay Unit LGMRU4x4
Relay Expansion Module LGREM4x4
Walk Test Instrument LGWT434
16 way relay unit LGRU16
Relay module LGRM8
16 way DM interface unit LGDM16
16 way relay unit with end of line resistor LGRU16ELR 3 versions
Relay module with end of line resistor LGRM8ELR 3 versions
Optional antenna AE434
Transmitter module LGTX434
Portable KeyPoint LGKP
Static KeyPoint LGKS
Hard wired products
Wired PIR’s 30m x 20m LGHW3020
Wired PIR detector (RS485)15m x 20m LGRS1520
Wired PIR detector (RS485)40m x 4.5m LGRS4004
Wired PIR detector (RS485)12m horizontal LGRS12HC
Wired PIR detector (RS485) 12m vertical curtain LGRS12VC
RS485-RS232 Adapter LGA485
LUMINITE ELECTRONICS LTD
2a BELLEVUE ROAD, FRIERN BARNET, LONDON, N11 3ER
Tel: [phone] Fax: [phone]
Web: www.luminite.co.uk email: sa[email protected]