Proper Mounting; Proper Mounting Orientation - Omron F3SG-SRB Series User Manual

Wiring and Installation

5-3-3. Proper Mounting

5-3-3-1. Proper Mounting Orientation

Mount the emitter and receiver so that the detection surfaces of the emitter and receiver face in parallel
to each other as shown below. The detection surfaces of the emitter and receiver not in parallel to each
other or misaligned may fail to operate properly.
 Proper orientation:
"BTM" mark
 Wrong orientation:
F3SG-SR
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User's Manual
Align the heights of the F3SG-SR's
Detection
field
Align the resin parts with
the "BTM" mark to face
with each other
Detection
field
The positions of the "BTM" marks are misaligned.