These I/O modules offer a range of fault insertion modules specifically designed for safety critical applications. They can insert faults, such as short/open circuits or other electrical failure.
- Electromechanical or solid state MOSFET switches
- Choice of channel counts, fault buses, current levels, and switch configurations
- Current handling capabilities from 1A to 30A
- Choice of 5, 10, 11, or 22 signal pairs
- Choice of 1, 2, or 4 fault buses
The following variants are available:
Electromechanical switches
| I/O module |
Channels |
Form Factor |
Fault buses |
Current (A) |
|
IO981-02-74-2
|
74
|
cPCI
|
2
|
2
|
|
IO981-02-74-1
|
74
|
cPCI
|
1
|
2
|
|
IO981-02-64-2
|
64
|
cPCI
|
2
|
2
|
|
IO981-02-64-1
|
64
|
cPCI
|
2
|
2
|
|
IO981-02-32-2
|
32
|
cPCI
|
2
|
2
|
|
IO981-02-32-1
|
32
|
cPCI
|
1
|
2
|
|
IO981-20-07-2
|
7
|
cPCI
|
2
|
20
|
|
IO981-20-07-1
|
7
|
cPCI
|
1
|
20
|
|
IO981-01-11
|
11 signal pairs
|
cPCI
|
-
|
1
|
|
IO981-01-22
|
22 signal pairs
|
cPCI
|
-
|
1
|
|
IO981-05-10
|
10 signal pairs
|
cPCI
|
-
|
5
|
|
IO981-05-05
|
5 signal pairs
|
cPCI
|
-
|
5
|
|
IO981-02-34-4
|
16
|
cPCI
|
4
|
2
|
|
IO981-02-16-4
|
16
|
cPCI
|
4
|
2
|
|
IO981-05-20-2
|
20
|
cPCI
|
2
|
5
|
|
IO981-05-20-1
|
20
|
cPCI
|
1
|
5
|
|
IO981-10-10-2
|
10
|
cPCI
|
2
|
10
|
|
IO981-10-10-1
|
10
|
cPCI
|
1
|
10
|
|
IO983-02-75-2
|
75
|
PCI
|
2
|
2
|
|
IO983-02-75-1
|
75
|
PCI
|
1
|
2
|
|
IO983-02-64-2
|
64
|
PCI
|
2
|
2
|
|
IO983-02-64-1
|
64
|
PCI
|
1
|
2
|
|
IO983-02-36-2
|
36
|
PCI
|
2
|
2
|
|
IO983-02-36-1
|
36
|
PCI
|
1
|
2
|
MOSFET switches
| I/O module |
Channels |
Form Factor |
Fault buses |
Current (A) |
|
IO982-30-06-2
|
6
|
cPCI
|
2
|
30
|
|
IO982-10-06-2
|
6
|
cPCI
|
2
|
10
|
If you can't find a fault insertion module with the characteristics you're looking for, please contact us. We're continuously complementing our portfolio and frequently have alternative solutions available.