©
National Instruments Corporation
11
160-Pin Cable for the NI PXI-2530B Installation Instructions
Table 4.
Pin Assignments for D-
S
UB Backshell P4
50-Pin D-SUB Backshell P4
D-SUB Pin
NI PXI-2530B Channel
Interface Connector Pin
1
CH96
94
2
CH97
149
3
CH98
91
4
CH99
150
5
CH100
146
6
CH101
100
7
CH102
141
8
CH103
99
9
CH104
142
10
CH105
98
11
CH106
143
12
CH107
97
13
CH108
144
14
CH109
96
15
CH110
145
16
CH111
95
17
CH112
147
18
CH113
93
19
CH114
148
20
CH115
92
21
CH116
85
22
CH117
81
23
CH118
157
24
CH119
90
25
CH120
151
26
CH121
89
27
CH122
152
28
CH123
88
29
CH124
153
30
CH125
87