Parker 890CS, Быстрый старт

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Page 10
890CS Power Connections
•
An External Braking Resistor is optional. Connect
it between DBR+ and DBR- for high inertial loads.
We recommend using a thermal overload switch to
protect the braking circuit.
DO NOT apply external voltage sources (mains supply
or otherwise) to the braking terminals.
3
•
Connect 3-phase power in any order to L1, L2, L3.
Maximum wire sizes:
Frame B1: 10mm
2
/8AWG
Frame B2: 16mm
2
/4AWG
Frame D1: 50mm
2
/ 1/0AWG
Frame D2: 95mm
2
/ 4/0AWG
•
A 3% line reactor MUST be fitted.
•
Use branch circuit protection (circuit breaker
and/or fuses)
Refer to Appendix D for Drive rating details
1
•
Connect the earth/ground wire to the
bottom ground bracket.
Maximum wire sizes:
Frame B1: 10mm
2
/8AWG
Frame B2: 16mm
2
/4AWG
Frame D1: 50mm
2
/ 1/0AWG
Frame D2: 95mm
2
/ 4/0AWG
2