Festo CPV GE-DN-8 Serie Manual De Instrucciones página 15

CPV...-DN8
3.1 Switching example of operating voltage connection
Connection cable for potential compensation
! Earth connection on left end plate
The 24 V load supply for the valves can be separately switched.
The bus interface and the internal logic are supplied with power via
the field bus connection.
9905NH
!
15