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3-2
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Chapter 3
Connectors
POWER-I/O Connector
Table 3-2 lists the signal names and pin numbers for the 15-pin POWER-I/O connector. The
table also lists the wire colors for the 15-pin D-SUB pigtail cable (part number 197818-05), sold
separately by National Instruments. Cables sold by other manufacturers could have different
wire colors.
Table 3-2.
POWER-I/O Connector Signal Descriptions
Connector Diagram
S
ignal Name
Pin Number
Wire Color
+24 V
5
Red
COM
15
Black
RS232_TXD
10
Pink
RS232_RXD
14
Black/White
2
Brown
IsoIn(1)+
8
Orange
TrigIn-
12
Light Green
IsoOut(0)+
6
Yellow
IsoOut(0)-
1
Green
IsoOut(1)+
11
Light Blue
IsoOut(1)-
7
Gray
3
Blue
PhaseA-
13
Brown/White
9
Purple
PhaseB-
4
White
5 (+24 V)
15 (COM)
11
6
1
10
Содержание NI Vision 17 Series
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