Festo CPX-FB33 Manual page 56

2. Commissioning
Electric modules
(Designation)
Digital 4-off input module
Digital 8-off input module
Digital 8-off input module
with channel diagnostics
Digital 8-off input module, n-switching:
Digital 16-off input module
Digital 16-off input module
with channel diagnostics
Digital 4-off output module
Digital 8-off output module
Digital 8-off high-current output mod-
ule
Digital multi I/O module
Analogue 2-off input module
Analogue 2-off output module
1)
Module identifier in the operator unit or in the hardware configuration of the programming software
2)
4-off modules (CPX-4DE and CPX-4DA) occupy 8 I or 8 O or 1 byte of address space (4 I/O or 8 bits
of address space remain unused)
Tab. 2/3: Example of address assignment of electric CPX modules (overview; bus node
in Remote I/O operating mode) – Part 1
2-8
Module type Module
indicator
(Name)
CPX-4DE 4DI
Input module
CPX-8DE 8DI
Input module
CPX-8DE-D 8DI-D
Input module
CPX-8NDE 8NDI
Input module
CPX-16DE 16DI
Input module
CPX-M-16DE- 16DI-D
D Input module
CPX-4DA 4DO
Output module
CPX-8DA 8DO
Output module
CPX-8DA-H 8DO-H
Output module
CPX-8DE-8DA 8DI/8DO
Multi I/O mod-
ule
CPX-2AE-U-I 2AI
Analogue input
CPX-2AA-U-I 2AO
Analogue out-
put
Allocated address
1)
space
Inputs
1 byte/
3)
4 (8) I
1 byte/
8 I
1 byte/
8 I
1 byte/
8 I
2 byte/
16 I
2 byte/
16 I
–
–
–
1 byte/
8 I
2 words/
32 I
–
Festo P.BE-CPX-PNIO-EN en 1407c English
Outputs
–
–
–
–
–
–
1 byte/
2)
4 (8) O
1 byte/
8 O
1 byte/
8 O
1 byte/
8 O
–
2 words/
32 O