35
INSTaLLaTION aND CONNECTION
Figure 24: DIN guide installation detail
3.9.2.1 Grounding and bonding
Whenever two pieces of equipment connected to each other are far apart, it is possib-
le that their ground connections could be at a different potential level. The data cable
screens connecting the equipment’s chassis on one end and the C6 P34 BOX chassis
on the other end can therefore be subject to a high current circulation capable of destro-
ying the interface. To overcome this hazard such current must be steered away from the
interface. To achieve this goal the following methods can be used:
Figure 25: Power supply diagramm
