Wiring Procedure - Omron F3S-B Series Instruction Manual

2-3-3 Wiring Procedure

1. Connect the emitter extension cable (F39-JB A-L optional, gray color outer jacket) to the emitter.
(The emitter uses gray color plastic caps.)
2. Connect the receiver extension cable (F39-JB A-D optional, black color outer jacket) to the receiver.
(The receiver unit uses black color plastic caps.)
3. Connect the 0 V line of the power supply directly to protective earth (PE).
Note: Be sure to wire correctly. Failure to do so may damage the F3S-B.
Connector (Main Unit End)
Front View
7
6
1
8 5
2
4
3
N.C. / reserved: do not connect
Extension Cable (F39-JB A Optional)
M12
Type (Set name)
F39-JB1A
F39-JB2A
F39-JB3A
Series Connection Cable (F39-JB1B Optional)
Type (Set name)
F39-JB1B
Pin No.
Receiver
1 Control output 2
2 24 VDC
3 Control output 1
4 Instability output
5 RS-485 (A)
6 RS-485 (B)
7 0 V
8 N.C. / reserved
42
for Emitter
F39-JB1A-L Gray outer
jacket color
F39-JB2A-L
F39-JB3A-L
48.5
M12
for Emitter
F39-JB1B-L Gray outer
jacket color
Signal Name
Emitter
Relay monitoring input
24 VDC
External test input
Interlock selection input
RS-485 (A)
RS-485 (B)
0 V
N.C. / reserved
L
Round vinyl-insulated cord
5.7 mm dia. (32/0.1 mm dia.) 8 cores
for Receiver
F39-JB1A-D
F39-JB2A-D
F39-JB3A-D
300
for Receiver
F39-JB1B-D
F3S-B
Wire Color
of Extension
Cable
White
Brown
Green
Yellow
Grey
Pink
Blue
Red
Unit: mm
L
Black outer 3000
jacket color
7000
10000
Unit: mm
Black outer
jacket color
29