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Chapter 2 – Safety Information
Pre-energization Checklist
15
Ground the equipment with the supplied PCT (Protective Conductor
Terminal).
Do not remove the PCT.
The PCT is sometimes used to terminate cable screens. Always check
the PCT's integrity after adding or removing such ground connections.
The user is responsible for ensuring the integrity of any protective
conductor connections before carrying out any other actions.
The PCT connection must have low-inductance and be as short as
possible. For best EMC performance, ground the unit using a 10 mm
(0.4 inch) wide braided grounding strap.
All connections to the equipment must have a defined potential.
Connections that are pre-wired, but not used, should be grounded, or
connected to a common grouped potential.
Pay extra attention to diagrams before wiring the equipment. Always
be sure that the connections are correct before energizing the
circuits.
Check voltage rating/polarity (rating label/equipment documentation).
Check protective fuse or miniature circuit breaker (MCB) rating.
Check integrity of the PCT connection.
RT411
RT411
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