3-1
183523-1CD
183523-1CD
3
Wiring
3.1 Grounding
RM2-755-RDR Postioner
3
Wiring
3.1 Grounding
Follow the local regulations and electrical installation standards for
grounding. The recommended grounding wire size is 10 gauge (5.5mm
2
)
or more.
Fig. 3
-
9: Grounding Method
WARNING
• Ground resistance must be 100Ω or less.
Failure to observe this warning may result in fire or electric shock.
• Before wiring, make sure to turn OFF the primary power supply, and
put up a warning sign. (ex. DO NOT TURN ON THE POWER.)
Failure to observe this warning may result in fire or electric shock.
• Wiring must be performed by authorized or certified personnel.
Failure to observe this caution may result in fire or electric shock.
NOTICE
Never use this line sharing with other ground lines or grounding
electrodes for other electric power, motor power, welding devices, etc.
Where metal ducts, metallic conduits, or distributing racks are used for
cable laying, ground in accordance with Electric Equipment Technical
Standards.
A
5.5 mm
2
or more
Bolt M8 (for grounding)
(Delivered with M3XSL Positioner)
Enlarged View A
37 of 104
