Festo CPX - Page 101

3. Installation
3−21
Festo P.BE−CPX−SYS−EN en 0902e
13
4
2
5
1
1
Potential equalisation of functional
earth (FE)
2 External fuses
3 Separately disconnectable load supply
for valves and outputs
4 Earth terminal on pin4, rated for
max.16A
5 Connection for system supply, type
CPX−GE−EV−S
Fig.3/4: Example  connecting a common 24V power supply and the potential equalisa
tion (system supply with M18 plug)