Honeywell FF-SB12 Series Installation Manual page 35

Side by Side Installation
MUTUAL INTERFERENCE OR CROSS-TALK
A physical barrier or filter may be necessary in side-by-side system installations for proper operation.
When two or more light curtain systems are installed on adjacent machines, optical interference may occur if
two units are within the field of view. A physical barrier may be required to eliminate the interfering light path
(see figure 2-11).
Interference or crosstalk may also be prevented by installing an additional front plate filter or using a filter
version of the FF-SB14 Series. The scanning range of these units is up to 6 meters (19.68 feet).
Figure 2-11 Physical Barrier
107062-12 EN FR26 GLO 501 Printed in France
Avoid crosstalk by mounting a
physical barrier between side-by-
side systems.
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