‘Orion Range’
Infra-red Motion Detector - IP65
Model: OD103 & OD103B
Important Safety Instructions
• Please read these instructions carefully before installation and keep safe for future
reference.
IMPORTANT
This product should be installed by a competent person and in accordance with the
current IET Wiring Regulations and Building Regulations.
If in doubt,consult a qualified electrician.
• Always turn off the mains supply before commencing work.
Switch the mains supply OFF first to prevent electric shock.
1. Remove the rear cover by removing the
screw and pulling off cover, refer to Dia:1.
2. Connect the mains in and load out
cable according to Dia: 2 feeding
cable through the silicon grommet.
Dia:1
Dia:2
Detection from Above
Poor Sensitivity
Good Sensitivity
As the detector responds to changes in temperature, avoid the following situations:-
• Avoid pointing the detector towards objects with highly reflective surfaces, such as
mirrors etc.
• Avoid mounting the detector near heat sources, such as heating vents, air conditioning
units, lights etc.
• Avoid pointing the detector towards objects that may move in the wind, such as
curtains, tall plants etc.
INSTALLATION
This product uses an infra-red heat detector. The detector senses ‘warmth movement’ in the
surrounding area when it is dark. When movement is detected the sensor is activated and
triggers the connected load. It has a built in photo-cell that can identify day and night.
FIELD OF DETECTION
OD103
OD103B
Note:
Please refer to Data Sheet on the GreenBrook website -
www.greenbrook.co.uk for wiring sensor in parallel.
OD103 B Ins Aug 21_Layout 1 21/02/2022 16:48 Page 1
