4.5 Light emission directions
4.5.1 Definition of light emission directions
Light fixtures that have a toe-in are marked with an arrow to ensure a correct installation with regard towards the toe-in. The
light fixtures should be installed with the arrow pointing towards the centerline.
The color and direction of the emitted light is indicated with a painted line on the top cover in front of the prism. On angled
lines the light beam is emitted in the direction of the line. Sides with a straight line have a straight light beam.
The bidirectional light fixtures are all marked with A and B direction on the top plate and also on the outside of the bottom
cover. This is to help orienting the top during installation and to keep track of the color and toe-in of each side.
Figure 4: Light emission directions
Light beam direction
Light beam direction
A and B directions
4.5.2 RELIANCE IQ0 and RELIANCE IQ1 schematic installation example
It is important to keep track of the positioning of the RELIANCE IQ0 and RELIANCE IQ1 light fixtures in the bases in order to
program the RELIANCE Intelligent Lighting parameters correctly.
Figure 5: Schematic installation example
A B
A B
A B
A B
A B
A B
A B
B A
B A
B A
B
B
B
B
B
B
B
B
4.5.3 12
‑
inch light beam types
The inset Taxiway centerline and Stop Bar light fixtures have different light beam characteristics depending on application. The
light beam can be narrow, wide or curved. The drawings below show the different types of light beam, which correspond to
the different type of fitting.
UM-0210, Rev. 2.0, 2020/04/30
15
Copyright
©
ADB Safegate, All Rights Reserved
Summary of Contents for RELIANCE AC
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Page 8: ...RELIANCE Inset Lights List of Figures viii Copyright ADB Safegate All Rights Reserved ...
Page 10: ...RELIANCE Inset Lights List of Tables x Copyright ADB Safegate All Rights Reserved ...
Page 20: ...RELIANCE Inset Lights Introduction 10 Copyright ADB Safegate All Rights Reserved ...
Page 46: ...RELIANCE Inset Lights Spare Parts 36 Copyright ADB Safegate All Rights Reserved ...
Page 48: ...RELIANCE Inset Lights INTEROPERABILITY 38 Copyright ADB Safegate All Rights Reserved ...
Page 52: ...RELIANCE Inset Lights CABLE LOSS 42 Copyright ADB Safegate All Rights Reserved ...
Page 55: ...UM 0210 Rev 2 0 2020 04 30 45 Copyright ADB Safegate All Rights Reserved ...
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