Delta RMC200, Руководство для стартапов

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Appendix A: Wiring
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General Wiring Information
To minimize electrical interference:
• Use twisted pairs for all wiring where possible.
• Use shielded cables for all wiring.
• Keep RMC wiring separate from AC mains or conductors carrying
high currents, especially high frequency switching power such as
conductors between servo drives and motors or amplifiers and
proportional valves.
• Use separate power supplies for sensors and actuators.
Unpluggable Terminal Blocks
All RMC200 modules employ unpluggable terminal blocks. Features of
these terminal blocks include:
•
Latching type to prevent unintended extraction
• Spring-cage connectors for consistent wire clamp force
Using Spring-Cage Connectors
Spring-cage connectors may be used for stranded copper wire or
stranded copper wire with ferrules. Wire ferrules provide easy
insertion.
Inserting stranded wire:
1. Press and hold the spring clamp actuator.
2. Insert wire.
3. Release spring clamp actuator.
Inserting wire with ferrule
1. Insert wire (may require some force).
Removing wire (stranded or ferrule):
1. Press and hold the spring-cage actuator.
2. Remove wire.
3. Release spring-cage actuator.