Omron F3SJ-A P 01TS Series User Manual page 71

Install a physical barrier between 2 sets
1. Alternate the direction of emission between 2 sets (alternation)
Receiver
Receiver
If 2 sets are installed near each other, reflection from the surfaces may cause mutual interference.
2. Keep sufficient distance between the F3SJs so that mutual interference does not occur
Emitter
Emitter
Distance between emitter and
receiver (operating range L)
For 0.2 to 3m
For 3m or more
Receiver
Emitter
Aligned horizontally
Emitter
Emitter
Aligned fore and aft
Emitter
Receiver
D D
Receiver
Allowable installation distance D
0.26m
L x tan5 ° = L x 0.088 (m)
Receiver
Emitter
Aligned vertically
Receiver
Emitter
Receiver
Emitter
Receiver
Emitter
5
D
Emitter
5
L
Wiring/Installation
Receiver
Emitter
Receiver
Receiver
F3SJ-A
User's Manual
E
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