2 - smc-2 smart motor controller, Description, Modes of operation – Rockwell Automation 150 MNL/SMC DIALOG+/APP-PROD GUIDE User Manual
Page 20: Smc-2 smart motor controller, Chapter
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Chapter
2
SMC-2 Smart Motor Controller
Description
The SMC-2
Smart Motor controller is a compact, multi-functional
solid state controller used in starting standard three-phase squirrel
cage induction motors and controlling resistive loads.
The SMC-2 product line includes current ranges from 5–97 Amps,
200 to 600V, 50/60 Hz., UL Listed, CSA Approved, and CE labeled.
This covers applications up to 75 horsepower.
Figure 2.1 SMC-2 Controller (5–97 Amps)
Modes of Operation
The following modes of operation are standard within a single
controller:
•
Soft Start
•
Current Limit Start
•
Full Voltage Start
The built-in energy saver feature allows the controller to conserv
energy on applications where the motor is lightly loaded or unloaded
for long periods of time.
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