ASDA-B2
3.1.3 Wiring Methods
For servo drives from 100W to 1.5kW the input power can be either single or three-
phase. However, single -phase connections are for servo drives 1.5kW and below only.
In the wiring diagram figures 3.2& 3.3:
Power ON : contact "a" (normally open)
Power OFF : contact "b" (normally closed)
MC: coil of electromagnetic contactor, self-holding power, contact of main circuit power
Single-Phase Power Supply (1.5kW and below)
Revision September 2013
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VARITEL INGENIERIA ELECTRONICA S.A.
Chapter 3 Connections and Wiring
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