Rexroth EcoDrive Cs Drives Motors 8-1
DOK-ECODR3-DKC**.3-CS*-PR02-EN-P
8 Motors
8.1 Overview
Basic Type
• motor with degree of protection IP65 (incl. plug-in connectors;
exception: motor shaft (IP40))
• without holding brake
• with incremental encoder
• with plain shaft
Options
• holding brake
• absolute encoder
• shaft with key
Benefits
MSM motors are characterized by the following advantages:
• High operational reliability
• Maintenance-free operation (owing to the brushless design and use of
bearings grease-lubricated for their entire service life)
• Use under adverse environmental conditions is possible
• Overload protection (owing to motor temperature monitoring)
• High performance data
• High dynamics (owing to the favorable ratio of torque to inertia mass)
• High overload capability (owing to the favorable heat dissipation from
the stator windings to the outside wall of the motor housing)
• Peak torque utilizable across a wide speed range (owing to electronic
commutation)
• Continuous start-stop operation possible with high repeat frequencies
(owing to electrical commutation)
• Any installation position desired
• Easy cabling (owing to cable sets, available in various designs)
• Simple and quick startup (owing to data memory in the motor encoder
unit)
• MSM motors are permanent-magnet motors with electronic
commutation. Special magnet materials permit the motors to be
designed with low inertia masses.
Courtesy of CMA/Flodyne/Hydradyne ▪ Motion Control ▪ Hydraulic ▪ Pneumatic ▪ Electrical ▪ Mechanical ▪ (800) 426-5480 ▪ www.cmafh.com
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