Skip to main content

Fault Insertion

Speedgoat provide a comprehensive range of fault insertion I/O modules. These modules are specifically designed for safety critical applications, often in aerospace or automotive industries, where the behaviour of a control system in response to unusual sensor conditions must be fully evaluated. Typically they would be used in hardware-in-the-loop (HIL) testing to apply sensor conditions which could occur because of corrosion, short/open circuits and other electrical failure inherited through age, damage or faulty installation. The modules greatly simplify and accelerate this type of testing.

  • Electromechanical or solid state MOSFET switches
  • Choice of channel counts and switch configurations
  • Current handling capabilities from 1A to 40A
  • Choice of 1, 2 or 4 fault buses, or signal pairs
Fault Insertion

Selection Guide

I/O module Switch type Channels Fault buses Form factor

IO983-02-75-2

2A electromechanical

75

2

PCI

IO983-02-75-1

2A electromechanical

75

1

PCI

IO983-02-64-2

2A electromechanical

64

2

PCI

IO983-02-64-1

2A electromechanical

64

1

PCI

IO983-02-36-2

2A electromechanical

36

2

PCI

IO983-02-36-1

2A electromechanical

36

1

PCI

IO982-30-06-2

30A MOSFET

6

2

cPCI

IO982-10-06-2

10A MOSFET

6

2

cPCI

IO981-02-74-2

2A electromechanical

74

2

cPCI

IO981-02-74-1

2A electromechanical

74

1

cPCI

IO981-02-64-2

2A electromechanical

64

2

cPCI

IO981-02-64-1

2A electromechanical

64

2

cPCI

IO981-02-32-2

2A electromechanical

32

2

cPCI

IO981-02-32-1

2A electromechanical

32

1

cPCI

IO981-20-07-2

20A electromechanical

7

2

cPCI

IO981-20-07-1

20A electromechanical

7

1

cPCI

IO981-01-11

1A electromechanical

11 signal pairs

-

cPCI

IO981-01-22

1A electromechanical

22 signal pairs

-

cPCI

IO981-05-10

5A electromechanical

10 signal pairs

-

cPCI

IO981-05-05

5A electromechanical

5 signal pairs

-

cPCI

IO981-02-34-4

2A electromechanical

16

4

cPCI

IO981-02-16-4

2A electromechanical

16

4

cPCI

IO981-05-20-2

5A electromechanical

20

2

cPCI

IO981-05-20-1

5A electromechanical

20

1

cPCI

IO981-10-10-2

10A electromechanical

10

2

cPCI

IO981-10-10-1

10A electromechanical

10

1

cPCI

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.

Resources