Lenze G7 Series - Electrical Installation; Important Notes; Preparation; Motor Connection

Electrical installaon
Important notes
•
When working on energized products, comply with the applicable naonal accident prevenon
regulaons.
•
The electrical installaon must be carried out according to the appropriate regulaons (e.g. cable cross‐
secons, fuses, PE connecon).
•
The manufacturer of the system or machine is responsible for adherence to the limits required in
connecon with EMC legislaon.
Preparaon
In the case of motors with terminal boxes, the notes for the electrical connecon can be found
inside the terminal box.
In the case of motors with connectors, the notes for the electrical connecon can be found on the
enclosed connecon diagram.
For a detailed descripon of how to ensure EMC-compliant wiring, please refer to the project
planning documents for the Lenze inverters.
Motor connecon
Connecon via ICN connector
Posion of the connecons
1
2
3
Posion Meaning Posion Meaning
1 Connector, ICN-M23 6-pole
Connector, ICN-M40 8-pole
•
Power connecon
•
Brake connecon
•
PE connecon
3 Connector, ICN-M23 hybrid
•
Power connecon
•
Brake connecon
•
PE connecon
•
Terminal for digital absolute value encoder
•
Connecon of temperature monitoring
2 Connector ICN-M23
•
Feedback connecon
•
Connecon of temperature monitoring
Electrical installaon
Preparaon
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