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1 )*+*,
Appendix F
RS-422A Cable Wiring
3
4
5
6
Pin No.
Abbrev.
SDA
SDB
RDA
RDB
RS-422A
terminal
block
Shielding
wire
NT-AL001
NT-AL001
RS-422A
terminal
block
3
4
5
6
FG
SDA
SDB
RDA
RDB
1
Abbrev.
Pin No.
1
FG
DIP Switch Settings at RS-232C/RS-422 Converter Unit