Table of Contents
Advertisement
DB-78 Female Pin Assignment
This table shows the pin assignments via the card edge connector.
Relay Port 1 - A Pin Port 1 - B Pin Relay Port 2 - A Pin Port 2 - B Pin
K1
K2
K3
K4
K5
K6
K7
K8
Relay Port 3 - A Pin Port 3 - B Pin Relay Port 4 - A Pin Port 4 - B Pin
K17
K18
K19
K20
K21
K22
K23
K24
Power and Ground Pin Assignments
Via DB-78 Female card edge connector.
© Sealevel Systems, Inc.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Port 1
Relay A Side
Relay B Side
1
2
1
2
3
2
3
4
3
4
5
4
5
6
5
6
7
6
7
8
7
8
9
8
Port 3
Relay A Side
Relay B Side
1
39
1
2
40
2
3
41
3
4
42
4
5
43
5
6
44
6
7
45
7
8
46
8
Ground
+ 5 Volts
+ 12 Volts
- 10 -
Relay A Side
20
K9
1
21
K10
2
22
K11
3
23
K12
4
24
K13
5
25
K14
6
26
K15
7
27
K16
8
Relay A Side
57
K25
1
58
K26
2
59
K27
3
60
K28
4
61
K29
5
62
K30
6
63
K31
7
64
K32
8
18, 36, 37, 55, 73, 74
19, 56
1, 38
Port 2
Relay B Side
10
1
28
11
2
29
12
3
30
13
4
31
14
5
32
15
6
33
16
7
34
17
8
35
Port 4
Relay B Side
47
1
65
48
2
66
49
3
67
50
4
68
51
5
69
52
6
70
53
7
71
54
8
72
REL-32.PCI User Manual
Advertisement
Table of Contents
