Afp0Hccs2 (Rs-232C 2Ch Non-Insulated Type) - Panasonic FP0H User Manual

2.4.2 AFP0HCCS2 (RS-232C 2ch Non-Insulated Type)

 Terminal layout
SD1 RD1 SD2 RD2 SG
Terminal
Allocated function
code
S1 SD: Send Data
R1 RD: Receive Data
S2 SD: Send Data
R2 RD: Receive Data
SG SG: Signal Ground
 Example of wiring
AFP0HCCS2
Pin name Signal name
S1
Send data 1
R1
Receive data 1
S2
Send data 2
R2
Receive data 2
SG
Signal ground
2.4 Wiring of COM Port of a Communication Cassette
Signal direction
PLC → External device
PLC ← External device
PLC → External device
PLC ← External device
-
Abbr.
SD
RD
SD
RD
SG
LED Port allocated on the software
S1
COM1
R1
S2
COM2
R2
- -
Connection destination 1
Code
RD
SD
SG
Connection destination 2
Code
RD
SD
SG
Signal name
Receive data
Send data
Signal ground
Signal name
Receive data
Send data
Signal ground
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