Schneider Electric 17S Series User Manual
43
Wiring and I/O Initial Considerations
Initial
Considerations
Considerations
Some descriptions and illustrations contained in this chapter are provided as
examples. Actual implementation depends on the application of the equipment;
thus, appropriate variations are allowed provided they neither violate any safety
precautions nor jeopardize the integrity of the equipment.
examples. Actual implementation depends on the application of the equipment;
thus, appropriate variations are allowed provided they neither violate any safety
precautions nor jeopardize the integrity of the equipment.
DANGER!
ELECTRIC SHOCK HAZARD
Before you wire and connect cables, ensure the mains power supply, the 24 Vdc
bias power supply and the power supplies to any other connected equipment, are
OFF. Ensure any cabinet to be accessed is first electrically disconnected, secured
with a lock-out and tagged with warning signs.
bias power supply and the power supplies to any other connected equipment, are
OFF. Ensure any cabinet to be accessed is first electrically disconnected, secured
with a lock-out and tagged with warning signs.
Failure to observe these safety instructions will result in death or serious
injury.
injury.
Grounding
Ensure the drive mounting plate, SERCOS motor housing and Analog Com for the
controls are connected to common panel earth ground point.
controls are connected to common panel earth ground point.
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