Connection Procedure - Omron F3SJ-B Series User Manual



Connection Procedure

1.
Remove the caps from the primary sensor. Loosen the screw (M3 cross-shaped) to remove the cap.
2.
Use the F39-JBR2W series connection cable for extension to connect them.
3.
When changing the connection distance between the F3SJ-Bs, connect a F39-JDB double-ended
connector cable (sold separately).
- When attaching a cable or cap, securely fasten the screws (M3 cross-shaped (2 for each), recommended torque:
0.54 N•m).
Failure to do so may cause the cable/cap to come loose, leading to deterioration of the protective functions.
- Attaching/detaching of a cap or a series-connection cable may cause misalignment of rubber grommet in a
connector assembly.
Press the grommet to the bottom of the connector and attach the connector F3SJ-B again.
<Secondary sensor>
Emitter's
power supply
cable end
3. 3.
□
F39-JD B
2. 2.
F39-JBR2W
1. 1.
Cap
<Primary sensor>
Emitter's
power supply
cable end
Wiring/Installation
Receiver's
power supply
cable end
3. 3.
□
F39-JD B
2. 2.
F39-JBR2W
1. 1.
Cap
Receiver's
power supply
cable end
E
F3SJ-B
27
User's Manual