5. Analogue output module CPX−2AA−U−I
5−11
Festo P.BE−CPX−AX−EN en 0503b
5.3.3
Connecting the analogue outputs
Only screened cables are usually permitted for the trans
mission of analogue signals (see section 1.2.3).
1
Without electrical
isolation:
The actuators are
supplied via the CPX
module
2
With electrical
isolation:
Without actuator
supply or if an
external actuator
supply is used
0/4...20
mA
0...10
V
External
actuator
supply
24V
OUx+ OGND
FE
0V
24V
OIx+ OGND
FE
0V
1
2
0...10
V
0/4...20
mA
0...10
V
0/4...20
mA
OUx+ OGND
OIx+ OGND
OUx+ OGND
OIx+ OGND
Fig.5/2:
Examples of analogue output connections (screening connection on FE pin)
Further connection examples can be found in appendix A.7.1.
Содержание CPX-2AA-U-I
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Страница 199: ...Technical appendix A 1 Festo P BE CPX AX EN en 0503b Appendix A...
Страница 221: ...Index B 1 Festo P BE CPX AX EN en 0503b Appendix B...
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