Hardware reference guide

I/O Modules
35013379 02 October 2007 709
Wiring Diagram A wiring diagram for the Quantum 140DVO85300 module is shown below.
GROUP C COMMON
GROUP B COMMON
OUTPUT 5
OUTPUT 9
OUTPUT 13
OUTPUT 17
OUTPUT 19
OUTPUT 21
OUTPUT 32
OUTPUT 30
OUTPUT 26
OUTPUT 24
OUTPUT 22
OUTPUT 20
OUTPUT 18
2
10
4
6
8
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40 39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
+–
OUTPUT 25
OUTPUT 27
OUTPUT 29
OUTPUT 31
GROUP D COMMON
OUTPUT 23
OUTPUT 15
OUTPUT 11
GROUP A COMMON
OUTPUT 7
OUTPUT 3
OUTPUT 1
0.75 A
0.75 A
OUTPUT 4
OUTPUT 6
OUTPUT 2
OUTPUT 8
OUTPUT 10
OUTPUT 12
OUTPUT 16
GROUP A SUPPLY
GROUP B SUPPLY
OUTPUT 28
GROUP D SUPPLY
GROUP C SUPPLY
0.75 A
0.75 A
OUTPUT 14
Note:
When driving a load from
two different points, a
blocking diode is required
for each point. These di-
odes (shown above) will
prevent false fault reporting
when only one of the points
is commanded ON.
OUTPUT 1
OUTPUT 3
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com