Omron F3SG series User Manual

163
F3SG-R
User’s Manual
Chapter4 Wiring
Wiring/Installation
E
4-5. Wiring
4-5-1. Wiring Precautions
Double or reinforced insulation from hazardous voltage must be applied to all input and
output lines. Failure to do so may result in electric shock.
When using PNP output, connect the load between the output and 0 V line. When using
NPN output, connect the load between the output and +24 VDC line.
Connecting between the output and a different power supply line from the above line will
result in dangerous condition because the operation mode of safety output is reversed to
"Dark-ON".
When using the PNP output, do not ground +24 VDC line. When using the NPN output,
do not ground 0 V line. Otherwise, a ground fault may turn the safety output ON, resulting
in a failure of stopping the machine.
Configure the system by using the optimal number of safety outputs that satisfy the
requirements of the necessary safety category.
Do not connect each line of F3SG-R to a DC power supply higher than 24 VDC+20%.
Also, do not connect it to an AC power supply.
Failure to do so may result in electric shock.
Make sure to perform wiring while the power supply is OFF.
+24 VDC
0 VDC
+24 VDC
0 VDC
Brown
Black, White
Blue
Receiver
F3SG
Brown
Black, White
Blue
Load
Load
F3SG
Receiver
+24 VDC
0 VDC
Brown
Black, White
Blue
Receiver
F3SG
Load
+24 VDC
0 VDC
Brown
Black, White
Blue
Load
F3SG
Receiver
[PNP Output]
[NPN Output]

Omron F3SG series Specifications

General

Type	Safety Light Curtain
Protection Rating	IP67
Connection	M12 connector
Detection Method	Infrared Light
Operating Temperature	-10°C to +55°C
Resolution	14mm, 25mm, 40mm
Standards	EN/IEC 61496-1, EN ISO 13849-1
Power Supply Voltage	24V DC ±10%