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3.1  System Configuration
3.1.5  Connecting to FXCPU (FX1NC, FX2NC Series)
*1 Connect it to the RS-232 interface (built into GOT).
RS-232 interface
• For RS-232 communication
 (Built into GOT)
RS-232 Communication Unit 
• For RS-232 communication
GT15-RS2-9P
Image No. Name Model name
RS-232
RS-232