GK600 User Manual
Chapter 3 Installation and Wiring
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3.7 Control Terminal Wiring
WARNING
Only qualified personnel familiar with AC motor drives are allowed to implement wiring.
Failure to comply may result in equipment damage and/or personnel injury even death.
Wiring should be in strict accordance with this manual, otherwise hazard of electric
shock or equipment damage exists.
Make sure input power supply has been completely disconnected before wiring
operation. Failure to comply will result in personnel injury even death.
All wiring operations and lines should comply with EMC and national and local industrial
safety regulations and/or electrical codes. The conductor diameter should be in
accordance with recommendations of this manual. Otherwise, hazard of equipment
damage, fire, and/or personnel injury exists.
Screws or bolts for terminal wiring must be screwed tightly.
AC 220V signal is prohibited from connecting to terminals other than control terminals
RA, RB and RC.
ATTENTION
Signal wires should be away from main power lines to the best of possibility. If this
cannot be ensured, vertical cross arrangement should be adopted, reducing EMI
interference to the signal wires as much as possible.
The encoder must be provided with shielded cables whose shielded layer must be
properly grounded.
