Electrical Installation - Jetter JM-206-230 User Manual

2 JetMove 206B-230 - Installation Instructions
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Electrical Installation

Check for correct motor and servo amplifier assignment.
Compare rated voltage and continuous rated current of servo amplifier
and motor.
The motor must be isolated against voltages of DC 480 V min.; also
refer to "Compatible Synchronous Servo Motors" on page 40.
Connect the JetMove 206B-230 according to the connection wiring
diagram shown in chapter 10 "Connection Diagrams", page 79.
Especially check the power lines for appropriate protection, see
"Overload protection" on page 37.
Protecting the motor cables is not advisable.
Select the cables according to standards.
Verify that all earthing cables are connected (double earthing).
To connect resolvers or power units you can use prefabricated cables
available from Jetter or opt for self-made cables. Please refer to
chapter 7 "Description of Connections", page 47.
Please regard the following items regarding installation according to
EMC:
– If possible, run control cables and power cables separately;
– Connect resolver;
– Use shielded terminals or EMC-compatible connectors;
– Connect holding brake, if available, and connect shields on both
sides of the cables;
– Connect the motor lines according to fig. 3, page 22.
Please further note chapter 1.4 "Instructions on EMI", page 20.
Jetter AG