Fuji Electric FEH300b Hardware User Manual page 38

3-2 Power Supply Cable Wiring
(2) Grounding
Caution
• An independent earth pole must be used for the @E.Terminal.
• Use a cable which has a nominal cross section of more than 2 mm
• Set the grounding point near the @E.Terminal to shorten the distance of grounding cables.
@E.Terminal Other
equipment
* When the @E.Terminal unit is attached to the mounting panel, the fixtures and frame grounds (FG) are connected.
To detach the FG terminal from the ground, attach the insulating sheet to the fixtures and the mounting panel for
insulation.
Be sure to establish a ground of the @E.Terminal.
(The level of grounding resistance should be less than 100 .)
@E.Terminal Other
equipment
2 for grounding.
@E.Terminal Other
equipment
3-4