
1. System overview CPX-FVDA-P2
1-40
Festo P.BE-CPX-FVDA-P2-EN en 1209NH English
Example 13 – permissible use of the CPX-FVDA-P2
Caution
This connection of loads through a 0-potential without
connection to the M-channel is
not permissible
for the
formation of a safety circuit.
0 V
1)
1
2
24 V
EL/SEN
. . .
Bus
. . .
4
3
Ax
Ax + 1
Ax + 2
P
M
0 V
VAL
24 V
VAL
M CH1/2
P CH1/2
0 V CH1/2
+24 V CH1/2
FE CH1/2
1
Output channel CH1 or CH2 of the out-
put module CPX-FVDA-P2
2
Internal system bus for functional con-
trol of the loads
3
Functionally switched loads that are
disconnectable for safety engineering
reasons
4
Operating voltage supply, galvanically
isolated
1)
0V-potential, which does not come from M, e.g. V
SEN
Содержание 1971599
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Страница 75: ...Installation 2 1 Festo P BE CPX FVDA P2 EN en 1209NH English Chapter 2 Installation...
Страница 91: ...Commissioning 3 1 Festo P BE CPX FVDA P2 EN en 1209NH English Chapter 3 Commissioning...
Страница 112: ...3 Commissioning 3 22 Festo P BE CPX FVDA P2 EN en 1209NH English...
Страница 113: ...Operation 4 1 Festo P BE CPX FVDA P2 EN en 1209NH English Chapter 4 Operation...
Страница 117: ...Diagnostics and error handling 5 1 Festo P BE CPX FVDA P2 EN en 1209NH English Chapter 5 Diagnostics and error handling...
Страница 129: ...Service repair disposal 6 1 Festo P BE CPX FVDA P2 EN en 1209NH English Chapter 6 Service repair disposal...
Страница 133: ...Technical appendix A 1 Festo P BE CPX FVDA P2 EN en 1209NH English Appendix A Technical appendix...
Страница 143: ...Index B 1 Festo P BE CPX FVDA P2 EN en 1209NH English Appendix B Index...
Страница 144: ...B Index B 2 Festo P BE CPX FVDA P2 EN en 1209NH English Table of contents B Index B 1...
Страница 150: ...B Index B 8 Festo P BE CPX FVDA P2 EN en 1209NH English W Wire break 3 12 5 4...