Festo CPX-FB32 - Page 43

2. Commissioning
2-9
Festo P.BE-CPX-FB32-EN en 1111a
Calculating the number of inputs/outputs
Use the following table for calculating the number of inputs
and outputs on your CPX terminal.
Input/output modules a nd system diagnostics
Inputs Outputs
1. I/O diagnostic interface, if set + 16 I/O + _____ I + _____ O
2. Number of input modules CPX-4DE + __ x 8I
1)
+ _____ I
3. Number of input modules CPX-8DE, -8NDE, 8DE-D + __ x 8 I + _____ I
4. Number of input modules CPX-16DE + __ x 16I + _____ I
5. Number of output modules CPX-4DA + __ x 8O
1)
+ _____ O
6. Number of output modules CPX-8DA + __ x 8 O + _____ O
7. Number of Multi I/O modules CPX-8DE-8DA + __ x 8 I/O + _____ I + _____ O
8. Number of analogue input modules CPX-2AE-U-I + __ x 32 I + _____ I
9. Number of analogue input modules CPX-4AE-I + __ x 64 E/ x 32 I + _____ I
10.Number of analogue input modules CPX-4AE-T + __ x 64 I + _____ I
11.Number of analogue output modules
CPX-2AA-U-I + __ x 32 O
+ _____ O
12.Number of inputs and o utputs of other modules + __ I/O
(e.g. CP interface)
+ _____ I + _____ O
13.Midi/Maxi, CPA or VTSA pneumatic interface:
Number of configured valve solenoid c oils
(+8O,16O,24O,32O)
Configured at the fac tory is 32 O (Midi/Maxi,VTSA) or 24 O(CPA)!
+ _____ O
14.Number of MPA1 or MPA2 pneumatic modules + __ x 8 O
1)
+ _____ O
15.Total number of Inputs/Outputs to be configured
Total of 1. to 14. :
= ∑ _____ I = ∑ _____ O
1)
8 bits are always assigned (4 remain unused).
Tab . 2/6: Ascertaining the number of inputs and outputs