Table 16 - connector j1 pinout – CTI Products IOB I/O Interface User Manual
Page 23
IOB Hardware Reference
Connectors
CTI Products, Inc.
68-11168-105
18
Changing Status Message Text in the Monitoring and Control Network Remote
Comparator Display Software Manual (reference 2) for more information about
custom text messages.
IOB
Pin
#
Mode 1
(32) General
Purpose I/O
Mode 2
(2) One-of-Four
Select Outputs
Mode 3
(1) One-of-Four
Select Outputs +
8 Independent
Outputs
Mode 4
One of Eight
Select Outputs
I/O
Group #
I/O Bit #
21
input/output 1
Select 1A output
Select 1A output
Select 1A output
1
1 (VOTE)
46
input/output 2
Select 1B output
Select 1B output
Select 1B output
2
1 (VOTE)
15
input/output 3
Select 1C output
Select 1C output
Select 1C output
3
1 (VOTE)
40
input/output 4
Select 1D output
Select 1D output
Select 1D output
4
1 (VOTE)
9
input/output 5
Select 2A output
input/output 5
Select 1E output
5
1 (VOTE)
34
input/output 6
Select 2B output
input/output 6
Select 1F output
6
1 (VOTE)
3
input/output 7
Select 2C output
input/output 7
Select 1G output
7
1 (VOTE)
28
input/output 8
Select 2D output
input/output 8
Select 1H output
8
1 (VOTE)
22
input 1
input 1
input 1
input 1
1
2 (RECEIVE)
47
input 2
input 2
input 2
input 2
2
2 (RECEIVE)
16
input 3
input 3
input 3
input 3
3
2 (RECEIVE)
41
input 4
input 4
input 4
input 4
4
2 (RECEIVE)
10
input 5
input 5
input 5
input 5
5
2 (RECEIVE)
35
input 6
input 6
input 6
input 6
6
2 (RECEIVE)
4
input 7
input 7
input 7
input 7
7
2 (RECEIVE)
29
input 8
input 8
input 8
input 8
8
2 (RECEIVE)
20
input/output 9
input/output 9 *
input/output 9 *
input/output 9 *
1
3 (DISABLE)
45
input/output 10
input/output 10 *
input/output 10 *
input/output 10 *
2
3 (DISABLE)
14
input/output 11
input/output 11 *
input/output 11 *
input/output 11 *
3
3 (DISABLE)
39
input/output 12
input/output 12 *
input/output 12 *
input/output 12 *
4
3 (DISABLE)
8
input/output 13
input/output 13 *
input/output 13
input/output 13 *
5
3 (DISABLE)
33
input/output 14
input/output 14 *
input/output 14
input/output 14 *
6
3 (DISABLE)
2
input/output 15
input/output 15 *
input/output 15
input/output 15 *
7
3 (DISABLE)
27
input/output 16
input/output 16 *
input/output 16
input/output 16 *
8
3 (DISABLE)
23
input 9
input 9
input 9
input 9
1
4 (FAIL)
48
input 10
input 10
input 10
input 10
2
4 (FAIL)
17
input 11
input 11
input 11
input 11
3
4 (FAIL)
42
input 12
input 12
input 12
input 12
4
4 (FAIL)
11
input 13
input 13
input 13
input 13
5
4 (FAIL)
36
input 14
input 14
input 14
input 14
6
4 (FAIL)
5
input 15
input 15
input 15
input 15
7
4 (FAIL)
30
input 16
input 16
input 16
input 16
8
4 (FAIL)
1
Ground
Ground
Ground
Ground
Table 16 - Connector J1 Pinout
* These pins are treated as “input only” when in the specific mode. The output
control of these pins has been disabled.