Wiring Procedure - Omron F3SJ Series Original Instructions Manual

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Wiring Procedure

1.
Connect an emitter cable (F39-JC-L/F39-JD-L, grey, sold separately) to the emitter's
connection cable (grey).
2.
Connect a receiver cable (F39-JC-D/F39-JD-D, black, sold separately) to the receiver's
connection cable (black).
3.
Connect the +24V line of the power supply directly to the protective earth (PE).
To ensure proper wiring, check that the color of the cable matches the color of the connector's resin cover (emitter: grey,
receiver: black). Failure to do so may result in damage to the F3SJ. Incorrect wiring can be prevented by matching the
colors.
 Cable with Connector on One End (F39-JDA*, sold separately)
39.5
M12 IP67 Connector
Set model name
F39-JD3A F39-JD3A-L
F39-JD7A F39-JD7A-L
F39-JD10A F39-JD10A-L
F39-JD15A F39-JD15A-L
F39-JD20A F39-JD20A-L
Internal wiring diagram (F39-JDA-L, F39-JDA-D)
Connected to power cable, double-ended
connector cable, and reduced wiring
connector
1
2
3
1 2
4
7 3
5
8
6 4
6
5
7
Female 8
Twisted pair wires are white and red, brown and blue, black* and yellow, and grey and pink.
* The size and the number of wires of the single-ended cable F39-JC A are the same as those of F39-JD A.
Green for pin #3 wiring color of the single-ended cable F39-JC A.
L
Insulated vinyl round cable dia. 6.6, shielded
8-wire (4-pair) (Cross section of conductor: 0.3mm
For emitter
Grey cable
White
Brown
Black*
Yellow
Grey
Pink
Blue
Red
Shield
2 /insulator diameter: dia. 1.15mm) *
For receiver
F39-JD3A-D Black cable
F39-JD7A-D
F39-JD10A-D
F39-JD15A-D
F39-JD20A-D
Emitter
Interlock selection input
White
+24V DC
Brown
Test input
Black*
Reset input
Yellow
Communication line (+)
Grey
Communication line (-)
Pink
0V
Blue
Auxiliary output 2
Red
Shield
Wiring/Installation
(Unit: mm)
L (mm) *
3000
7000
10000
15000
20000
Receiver
Safety output 2
+24V DC
Control output 1
Auxiliary output 1
Communication line (+)
Communication line (-)
0V
External device
monitoring input
F3SJ-A
User's Manual
E
159