Rockwell Automation Publication KNX-SG001H-EN-P - December 2020 27
Product Features Comparison
Linear Servo Motors
Linear motors are UL Recognized components to applicable UL and CSA standards. CE marked for all applicable directives. Refer to http://
ab.rockwellautomation.com for more information.
LDC-Series and LDL-Series Linear Servo Motors
Linear Motor Features LDC-Series Linear Servo Motors LDL-Series Linear Servo Motors
Main characteristics
• High thrust force to cost ratio for less costly solutions
• Cogging torque < 5% of the continuous force
• 230/400 and 460V AC operation
• Non-cogging technology for super smooth motion
• No magnetic attraction between the coil and magnet channel allows for
the use of smaller, less expensive linear bearings
• No external magnetic field to have to shield in magnetic sensitive
applications
•230V AC operation
Features
• Speed capabilities to 10 m/s (32.8 ft/s) to increase machine productivity
• Direct drive technology for extreme servo responsiveness
• No wear parts to increase machine productivity through less maintenance and replacement
• Standard Kinetix MP motor power and feedback connectors to easily combine with Allen-Bradley extension and flex cables
Motor type Iron core coil and magnet track Ironless coil and magnet channel
Environmental rating IP65 and RoHS compliant
Continuous forces 74…2882 N (17…648 lb) 63…596 N (14…134 lb)
Peak forces 188…5246 N (42…1179 lb) 209…1977 N (47…444 lb)
Peak velocity 10 m/s (32.8 ft/s) 10 m/s (32.8 ft/s)
Cogging torque < 5% of the continuous force Zero
Field-installable accessories
•Cooling plates
• Bulkhead connector kit
• Encoder connector kit
• Hall sensor for connectorized coil
• Hall sensor for flying-lead coil
• Bulkhead connector kit
• Encoder connector kit
• Hall sensor for connectorized coil
• Hall sensor for flying-lead coil
Compatible drives
(1)
(1) For Kinetix 2000 and Kinetix 3 drive specifications, refer to Additional Resources on page 233 for links to the applicable technical data and design guide publications.
• Kinetix 5700
• Kinetix 5300
• Kinetix 6200/6500
• Kinetix 6000
• Kinetix 300
• Kinetix 3
• Kinetix 2000
• Kinetix 5300
• Kinetix 6000
• Kinetix 300
• Kinetix 3
• Kinetix 2000
Servo cable compatibility 2090-CxxM7xx cables 2090-CxxM7xx cables
Typical applications
• Form-fill and seal packaging machines
• Large format gantries (pick and place, scribing and palletizing)
• Material handling (pallet movers and sheet glass)
• Plasma, laser and water jet cutting machines
• Machine tools
• Flying cut off machines
• Coordinate measuring machines
• Large format routers
• Large format printers (step axis)
• Wafer cutting, handling and marking
• Computer-to-plate printing machines
• Large format printing (print head axis)
• Solar and flat panel scribing (scribe head axis)
• Axis requiring extremely smooth/constant velocity
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