Omron F3SG-PG Series, User Manual, Page: 384 / 473

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F3SG-SR/PG
User’s Manual
Wiring and Installation
5-4-3. Cable Connections
Extension of the cable must be within a specified length. If it isn't, safety functions may not
work properly, resulting in danger.
For the restrictions on the cable extension, refer to 1-5. Ratings and Specifications .
Perform wiring according to the following procedure.
1.
Connect a gray Root-Straight Cable for the emitter (F39-JG

C-L, sold separately) or Root-Plug Cable
for extension for emitter (F39-JGR3K-L, sold separately) to the emitter of F3SG-SR or F3SG-PGA-A/L.
2.
When extending the cable length, connect a gray Extended Plug-Socket Cable for Emitter and/or
Extended Socket-Straight Cable for Emitter (F39-JG

-L, sold separately) to the emitter-side Root-
Plug Cable for Extended.
3.
Connect a black Root-Straight Cable for Receiver (F39-JG

C-D, sold separately) or Root-Plug Cable
for Extended for Receiver (F39-JGR3K-D, sold separately) to the receiver of F3SG-SR or F3SG-PGA-
A/L or the emitter/receiver of F3SG-PGA-C.