Figure 1-5 Grounding Examples - Hitachi IR.Station Hardware Manual

1 BEFORE USE
Grounding
* Inspection of the ground wiring.
− Check if a ground wire is shared with another ground wire.
− Check if the grounding point is at least 15 m away from the grounding point of the AC
panel.
* Check if any power supplies or power cables are located adjacent to the signal cables such
as line.
S10mini
Share of grounding wires
Other devices

Figure 1-5 Grounding Examples

S10mini
Isolation of grounding wires
- 6 -
Other devices