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SECTION 1 – OVERVIEW OF SYSTEM
The LS400 is an indoor alarm system based on our patent technology to give exceptional levels of
protection and reliability. It is a fuseless system with special electronic circuitry for short-circuit
protection. It is simple to use, easy to install, no special tools or training is required.
IMPORTANT – Please read this manual carefully, in full, before commencing Installation. You will find
installation easier if you follow these steps in the sequence shown.
1.1 Kit Contents
The system comprises of:
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CONTROL UNIT
This main unit receives signals from detectors, accepts input from users and activates warning devices.
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MOVEMENT DETECTOR PASSIVE INFRA-RED (PIR) (Two units)
It senses body heat of moving person; one unit may cover entire room.
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DOOR/WINDOW CONTACT (Four pairs)
Uses a magnetically operated switch to sense the opening of door or window.
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EXTERNAL SIREN
Gives audible indication of an alarm condition to warn people who are away from the Control Unit.
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ADAPTOR
For mains supply to the Control Unit and the system.
N.B. The adaptor supplied with this kit is CE approved. If other adaptor is used, make sure it is a CE
approved type.
The alarm kit also contains:
- 50 meters of two-core flat wire and clips for wiring the detectors and external siren to the Control unit.
N.B. This wire MUST NOT be used for mains connections.
- Screw/ wall plug packs.
To complete your installation, you also require:
Eight pieces 1.5V “AA” alkaline batteries for fitting inside Control Unit as back-up power source so
as to maintain system functions in the event of main power failure.
The batteries are not included in your kit, and need to be purchased separately.
MOVEMENT DETECTOR
PASSIVE INFRA-RED (PIR)
(Two units)
DOOR/WINDOW CONTACTS
EXTERNAL SIREN
ADAPTOR
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