Product category:
Stepper and Servo Drives, Motors, Controls
News Release from: Servotechnic | Subject: LA2000 series
Edited by the Engineeringtalk Editorial
Team on 12 August 2005
Controllers produce smooth sinusoidal
currents
Motion Control Systems linear amplifiers are high performance servo controllers that produce very smooth sinusoidal motor currents using a linear amplifier output stage.
Motion Control Systems linear amplifiers, available in the UK through Servotechnic, are high performance servo controllers that produce very smooth sinusoidal motor currents using a linear amplifier output stage In combination with a sinusoidally wound MCS brushless motor, the linear amplifier can achieve extremely precise rotational control with less than 1% torque ripple, no acoustic noise and almost undetectable levels of electromagnetic interference
This article was originally published on Engineeringtalk on 7 Jul 2004 at 8.00am (UK)
Related stories
Compact outline for zero-backlash gearheads
Nabtesco Precision has released its RGH series of compact gearheads through its newly appointed exclusive UK representative Servotechnic.
Servo actuator handles large loads
The hollow shaft PowerHub is a compact servo actuator with a centre through hole and the precision and repeatability of a zero backlash gear.
Standard programmable features allow greater design flexibility, easy installation and startup.
The LA2000 series of linear amplifiers represents a dramatic breakthrough in industrial technology.
All models have a frequency lock loop speed control, along with programmable torque and acceleration.
All models feature an RS232 interface which provides diagnostic and configuration abilities and can be configured via setup commands to operate with a variety of different motor and encoder combinations.
Models 31 and 61 are designed for cabinet mounting.
Combining a smaller package with the features of the popular model 61, the model 62 represents a significant advantage to OEMs concerned about cabinet space.
All connectors on the model 62 are mounted on one face in order to minimise the amount of space needed for cables.
Along with RS232 control, the model 62 also has an analogue velocity and torque mode and TTL inputs for enable, direction and external frequency.
Applications for the LA series amplifiers and associated motors include machine tools, spindle drives, semiconductor machines and robotics.
• Servotechnic: contact details and other news
• Email this article to a colleague
• Register for the free Engineeringtalk email newsletter
• Engineeringtalk Home Page
Search the Pro-Talk network of sites
