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User Manual 1260-14C
Module Specification 1-9
Table 1-2, Model 1260-14C Pins, Signals and Descriptions (continued)
J3 Pin
Row A Signal
Description
1
CH49
Channel 49 I/O
3
CH50
Channel 50 I/O
5
CH51
Channel 51 I/O
7
CH52
Channel 52 I/O
.
.
.
.
.
.
.
.
.
45
CH71
Channel 71 I/O
47
CH72
Channel 72 I/O
49
V
ext
1
External Voltage 1
51
V
ext
2
External Voltage 2
53
V
ext
3
External Voltage 3
55
V
ext
4
External Voltage 4
57
V
ext
5
External Voltage 5
59
V
ext
6
External Voltage 6
J3 Pin
Row B Signal
Description
2
GND
Channel 49 RTN
4
GND
Channel 50 RTN
6
GND
Channel 51 RTN
8
GND
Channel 52 RTN
.
.
.
.
.
.
.
.
.
44
GND
Channel 70 RTN
46
GND
Channel 71 RTN
48
GND
Channel 72 RTN
50
GND
V
ext
1 RTN
52
GND
V
ext
2 RTN
54
GND
V
ext
3 RTN
56
GND
V
ext
4 RTN
58
GND
V
ext
5 RTN
60
GND
V
ext
6 RTN
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