SImx LHT0277 Installation Instructions Download Page 2

LIVE

NEUTRAL

BLUE

BROWN

Detection Range:

Tilt down 50º

Pan left 90º

Pan right 90º

Motion Detector Head Aiming

The detector head can be 90º turned left or right by hand, it can be tilted 50º downward.

Do not use the adjuster knobs to turn the detector head.

Note: 

Make sure sensor head is positioned with control knob facing towards the 

ground to maintain IP rating. 

Walk Test and Adjustment

• Adjust the Time knob to lowest setting, (Lux knob can be “Sun” or Moon”).
• Switch power on.
• Walk across the detection area, once the detector is triggered the lamp will turn ON for 2 seconds.
• Aim sensor to adjust detection coverage.

Knob Settings

LED floodlight has two adjustment knobs:

Lux and Time at the bottom of the detector head.

• Adjust knobs carefully with flat blade screwdriver.

TIME knob setting

• You can set the time knob from 10 sec to    

  about 10 min, LED flood light will turn ON the  

  lamp, for the time duration set after each  

 

  detection movement. 
• Setting time knob to D will activate D-MODE.

LUX knob setting

• When setting the LUX knob at “MOON” PIR   

  activation will only operate in the dark.
• When setting the LUX knob at “SUN”, PIR    

  activation wll operate in any light level.

D-MODE Dusk to Dawn 

• When setting the TIME knob to fully clock    

  wise ‘D’ setting, the motion detector of the    

  LED floodlight will not function.The lamp will   

  then operate depending on the “LUX” level.
• Set to “Moon”, lamp will illuminate from Dusk  

  to Dawn.
• Set to “Sun”, lamp will illuminate all day and   

  all night. The light will flash 3 times to confirm  

  D-MODE activation and deactivation.

D

10min

10sec

0

Min

10

10

sec

Turn On time adjustment

Environment lux level to turn On

Lamp turns 

ON at night.

Lamp turns ON 

at day & night. 

Adjustments

Lux

Time

D

Auto Mode

ASSEMBLY AND INSTALLATION INSTUCTIONS

N

L

Isolation Switch

*** IMPORTANT ***

Isolate electrical supply before proceeding with the installation.

This light fitting should be installed by a registered electrician.

Recommended installation height 

is 2.5 meter above ground, the 

maximum detection range about 

10 metre and at the angle of 

about 80 degrees. 

Installation Procedure:

80º

3m

10m

2.5m

10m

This light fitting is rated to IP55. This means that it is suitable for use in exterior 

locations. Please ensure the desired location does not exceed this rating.

Connect the cable to the terminal block as follows 

(see connection diagram).

Ensure the connections are secure.

Connection

230V

1.

 Switch off the power.

5.

 Feed the power cable 

through the rubber gasket of 

the junction box. Pierce the 

gasket, do not cut or slice it. 

Star washer

Hand screw

9.

 Attach the device to the 

U bracket with star washers, 

aim then tighten the screws 

on both sides.

10.

 Connect device to the mains. 

Unit goes into warm-up period for 

35-45secs.

6.

 Attach the strain relief 

to the device and tighten 

screws firmly.

LIVE

NEUTRAL

BLUE

BROWN

7.

 Connect the individual wires to 

the appropriate terminal then 

tighten the screw.

Push

1

2

“Click”

8.

 Attach the rear cover to 

the device. Ensuring it clicks 

firmly into place.

2.

 Marking the 

screw hole.

4.

 Fix the U bracket to 

the wall.

φ 6mm

3.

 Drill and push the screw 

peg into the hole.

PIR Lens Masking

The purpose of the lens mask is to block out 

areas not desired for detection. Apply to PIR 

lens as required for your location. 

Mounting Srews: 

(M4 x 32mm) x 2 

Mounting Srews: 

(M3 x 12mm) x 2 

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