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3. Installation
3−20
Festo P.BE−VIFB5−03−EN en 0503e
Potential equalization
The valve terminal has two earth connections for potential
equalization.
on the load voltage connection (pin 4 incoming socket).
on the left−hand end plate (M4 thread).
Please note
S
Always connect the earth potential to pin 4 of the volt
age connection.
S
Connect the earth connection of the left−hand end plate
to the earth potential with low impedance (short cable
with large cross−sectional area).
S
By means of low−impedance connections, you can be
sure that the housing of the valve terminal and the earth
connection at pin 4 have the same potential and that
there are no equalizingcurrents.
You can thereby avoid interference due to electromagnetic
influences and you can ensure electromagnetic compatibil
ity in accordance with the EMC guidelines.
Summary of Contents for IFB05-03
Page 2: ......
Page 15: ...Summary of components 1 1 Festo P BE VIFB5 03 EN en 0503e Chapter 1...
Page 24: ...1 Summary of components 1 10 Festo P BE VIFB5 03 EN en 0503e...
Page 25: ...Fitting 2 1 Festo P BE VIFB5 03 EN en 0503e Chapter 2...
Page 35: ...Installation 3 1 Festo P BE VIFB5 03 EN en 0503e Chapter 3...
Page 63: ...Commissioning 4 1 Festo P BE VIFB5 03 EN en 0503e Chapter 4...
Page 95: ...Diagnosis and error treatment 5 1 Festo P BE VIFB5 03 EN en 0503e Chapter 5...
Page 126: ...5 Diagnosis and error treatment 5 32 Festo P BE VIFB5 03 EN en 0503e...
Page 127: ...Technical appendix A 1 Festo P BE VIFB5 03 EN en 0503e Appendix A...
Page 141: ...Accessories B 1 Festo P BE VIFB5 03 EN en 0503e Appendix B...
Page 146: ...B Accessories B 6 Festo P BE VIFB5 03 EN en 0503e...
Page 147: ...Index C 1 Festo P BE VIFB5 03 EN en 0503e Appendix C...
Page 148: ...C Index C 2 Festo P BE VIFB5 03 EN en 0503e Contents C Index C 1...