Number of digital inputs: 8
Number of analogue inputs: 2
Number of relay outputs: 6

Number of digital inputs: 18
Number of analogue inputs: 2
Number of relay outputs: 11

Number of digital inputs: 6
Number of transistor outputs: 4

Number of digital inputs: 8
Number of analogue inputs: 2
Number of transistor outputs: 8

Number of digital inputs: 18
Number of analogue inputs: 2
Number of transistor outputs: 20

Number of digital inputs: 11
Number of analogue inputs: 2
Number of relay outputs: 5
Number of transistor outputs: 2
Number of analogue outputs: 2
Number of RTD inputs (PT/NI): 2
Number of thermo element inputs: 2

Number of digital inputs: 11
Number of analogue inputs: 2
Number of relay outputs: 5
Number of transistor outputs: 2
Number of RTD inputs (PT/NI): 1
Number of thermo element inputs: 1

Number of digital inputs: 6
Number of relay outputs: 4

Number of digital inputs: 6
Number of analogue inputs: 2
Number of relay outputs: 6

Number of digital inputs: 8
Number of analogue inputs: 2
Number of relay outputs: 6

Number of digital inputs: 18
Number of analogue inputs: 2
Number of relay outputs: 11

Number of digital inputs: 6
Number of transistor outputs: 4