Pin to 37-pin signal mapping, Field wiring, signal termination and conditioning – Measurement Computing PCI-DAS6402/16 User Manual
Page 17
PCI-DAS6402/16 User's Guide
Installing the PCI-DAS6402/16
40-pin to 37-pin signal mapping
Signal mapping on the C40-37F-x and the BP40-37-x cables is not 1:1. Ta
lists the pin numbers of the
signals on the 40-pin end and the pin numbers of the associated signals on the 37-pin end.
Table 2-5. Signal mapping on the C40-37F-x and BP40-37F cables
40-pin cable end
37-pin cable end
Pin Signal
Name
Pin Signal
Name
1
INTERRUPT IN
1
INTERRUPT IN
2 +5V
20
+5V
3
INTERRUPT ENABLE
2
INTERRUPT ENABLE
4 GND
21
GND
5
Port B 7
3
Port B 7
6
Port C 7
22
Port C 7
7
Port B 6
4
Port B 6
8
Port C 6
23
Port C 6
9
Port B 5
5
Port B 5
10
Port C 5
24
Port C 5
11
Port B 4
6
Port B 4
12
Port C 4
25
Port C 4
13
Port B 3
7
Port B 3
14
Port C 3
26
Port C 3
15 Port B 2
8
Port B 2
16
Port C 2
27
Port C 2
17
Port B 1
9
Port B 1
18
Port C 1
28
Port C 1
19
Port B 0
10
Port B 0
20
Port C 0
29
Port C 0
21 GND
11
GND
22
Port A 7
30
Port A 7
23 N/C
12
N/C
24
Port A 6
31
Port A 6
25 GND
13
GND
26
Port A 5
32
Port A 5
27 N/C
14
N/C
28
Port A 4
33
Port A 4
29 GND
15
GND
30
Port A 3
34
Port A 3
31 N/C
16
N/C
32
Port A 2
35
Port A 2
33 GND
17
GND
34
Port A 1
36
Port A 1
35 +5V
18
+5V
36
Port A 0
37
Port A 0
37 GND
19
GND
38 N/C
39 N/C
40 N/C
Field wiring, signal termination and conditioning
You can use the following MCC screw terminal boards to terminate field signals and route them into the PCI-
DAS6402/16 board using the C100FF-x cable:
!
BNC-16SE
– 16-channel single-ended BNC connector box.
!
BNC-16DI
– Eight-channel differential BNC connector box.
!
CIO-MINI50
– 50-pin screw terminal board.
!
CIO-TERM100
– 100 pin, 16 x 4 screw terminal board.
!
SCB-50
– 50-conductor, shielded signal connection box.
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