ON Yellow
ON Green
ON Yellow
or OFF
ON Green
For situations where alignment is
difficult, a LAT-1-LP Laser Alignment Tool can be used to assist or confirm
alignment by providing a visible red dot along the sensor’s optical axis.
Note: If at any time the Red Status indicator begins to
flash steadily, the System has entered a Lockout
condition. See
Troubleshooting
(p. 76) for further information.
FLASHING Red
FLASHING
Error
Code
OFF
All OFF
OFF
6.3.4 Optical Alignment Procedure with Mirrors
EZ-SCREEN LPM sensors may be used with one or more corner mirrors for guarding more than one side of an area. The
MSM-... and SSM-... rear-surface glass mirrors are rated at 85%
efficiency. Thus, excess gain and sensing range are
reduced when using mirrors; see
Use of Corner Mirrors
(p. 25).
During any adjustments, allow only one individual to adjust any one item at any one time.
In addition to the standard optical alignment procedure, verify:
1. The emitter, receiver, and all mirrors are level and plumb.
2. The middle of the defined area and the center point of the mirrors are approximately the same distance from a
common reference point, such as the same height above a level floor.
3. There are equal amounts of mirror surface above and below the defined area such that the optical beams are not
passing below or above the mirror.
Note: A LAT-1-LP Laser Alignment Tool is very helpful by providing a visible red dot along the optical
axis. See
Figure 18
(p. 38) and Banner Safety Applications Note SA104 (p/n
57477
) for more
information.
EZ-SCREEN Low-Profile System with Integral Muting
www.bannerengineering.com - Tel: + 1 888 373 6767 37
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