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The unit utilises passive infrared technology to detect heat radiation of moving human bodies. 
Upon detection, the lamp will illuminate for a user-determined time period. 
An integral daylight sensor ensures night-only operation.

PARTS INCLUDED 

- Luminaire c/w PIR Sensor unit.
- Instruction manual. Please keep safe for future reference.
- Accessory Pack.

TOOLS & PARTS NEEDED 

- Electric/hand-held drill & bits.
- Terminal or Electricians screwdriver
- Large slotted/philips screwdriver
- Wire cutters

Unit is for outdoor use only.  Unit must be mounted on a non-flammable surface as a fixed 
luminaire, and is not suitable for portable use.

The unit can get very hot during use.  Ensure the unit has cooled before handling.
Ensure adequate ventilation space is allowed between the unit and any object above, in front or 
to either side of the unit. Suggested space is 0.5m above, 0.3m to either side & 1.0m in front.
If in any doubt, consult a qualified tradesperson or electrician.

SECTION ONE

The motion detector has a number of detection zones, at various vertical and horizontal angles 
as shown (see diagram A). 
A moving human body needs to cross/enter one of these zones to activate the sensor. The best 
all-round coverage is achieved with the unit mounted at the optimum height of 2.5m. 
 
Careful positioning of the sensor will be required to ensure optimum performance. See diagram A 
detailing detection range and direction.

The sensor is more sensitive to movement ACROSS its field of vision than to movement directly 
TOWARDS (see diagram B). Therefore position the unit so that the sensor looks ACROSS the 
likely approach path.
Avoid positioning the sensor where there are any sources of heat in the detection area (extractor 
fans, tumble dryer exhausts etc.). 
Reflective surfaces (ie pools of water or white-painted walls) and overhanging branches may 
cause false activation under extreme conditions.
 
During extreme weather conditions the motion sensor may exhibit unusual behaviour. This does 
not indicate a fault with the sensor. Once normal weather conditions return, the sensor will 
resume normal operation.

GENERAL INFORMATION

SECTION TWO

SELECTING THE LOCATION

Summary of Contents for E-644

Page 1: ...E 644 LHT0096 E 645 LHT0097 E 646 LHT0098 SECURITY FLOODLIGHT INSTALLATION MANUAL ...

Page 2: ...Less sensitive More sensitive TOP VIEW 120º SIDE VIEW 12m 2 5m A B D Lens Mask Restrict long detection Restrict short detection Restrict RHS detection Restrict LHS detection C Lux Time ...

Page 3: ...N CONDITION THAT The product has been bought by the user The product has not been misused or handled carelessly installed incorrectly or used on a voltage supply other than that shown on it Repairs have not been attempted by anyone other than SIMX LTD or their appointed agent This guarantee excludes liability for discolouration of paint or plastic or any user replaceable parts and in particular la...

Page 4: ...he motion detector has a number of detection zones at various vertical and horizontal angles as shown see diagram A A moving human body needs to cross enter one of these zones to activate the sensor The best all round coverage is achieved with the unit mounted at the optimum height of 2 5m Careful positioning of the sensor will be required to ensure optimum performance See diagram A detailing dete...

Page 5: ...es Insert the raw plugs into the holes IMPORTANT Switch off the electricity at the fuse box by removing the relevant fuse or switching off the circuit breaker before proceeding with the installation CONNECTION Wiring connections should be made directly into the unit s wiring 1 Remove the backplate by unscrewing the two retaining screws 2 Pass the cable through the entry grommet and secure under th...

Page 6: ...sh the detection pattern If the detection area is too small for your requirements try angling the sensor head up Angling the head downwards will reduce the detection area should a smaller range be required When walk test are complete the unit will switch into Sensor Control Mode Simply cease movement within the detection area for approximately 60 seconds ensure the lamp is not illuminated The unit...

Page 7: ...IDE MODE The light can be switched on for longer time periods by use of the Manual Override Mode This can be activated at night by using the internal wall switch or circuit breaker Switch the internal wall switch circuit breaker twice off on off on within 2 seconds The unit will now illuminate continuously until dawn or until switched back into Auto Mode To switch the unit back into Auto Mode flic...

Page 8: ...detection of cars people using public thoroughfares adjacent to your property Check that the power is switched ON at the circuit breaker internal wall switch Turn OFF the power to the unit and check the wiring connections as per the diagram see previous section 3 Ensure no connections are loose Check the lamp If the lamp has failed replace Ensure that the lamp is seated correctly in the lampholder...

Page 9: ...E G F H ...

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