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53
Connection to a PC by the NT Link (1:N)
Section 2-6
[RS-422A Cable Wiring (1)]
S
RS-232C connection at the PC side
3
4
5
6
Pin No.
Abbrev.
SDB
SDA
RDB
RDA
RS-422A
terminal
block
Shielding
wire
NT-AL001
NT-AL001
RS-422A
terminal
block
Pin No.
Abbrev.
1
3
4
5
6
SDB
SDA
RDB
RDA
1
Functional
ground
Functional
ground
S
RS-422A connection at the PC side
Abbrev.
SDA
SDB
RDA
RDB
RS-422A
interface
Shielding
wire
PC
NT-AL001
RS-422A
terminal
block
Pin No.
Abbrev.
1
3
4
5
6
SDB
SDA
RDB
RDA
Functional
ground
Connector cover
[RS-422A Cable Wiring (2)]
3
4
5
6
Pin No.
Abbrev.
SDB
SDA
RDB
RDA
RS-422A
terminal
block
Shielding
wire
NT-AL001
NT-AL001
RS-422A
terminal
block
Pin No.
Abbrev.
1
3
4
5
6
SDB
SDA
RDB
RDA
Functional
ground
Functional
ground
1
Содержание NT20S
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