Low Profile XY-Theta Voice Coil Positioning Stage,a linear motor,product,VCS02-005-BS-01-MXYTh
Low Profile XY-Theta Voice Coil Positioning Stage, VCS02-005-BS-01-MXYTh

The voice coil stage VCS02-005-BS-01-MXYTh is a closed loop positioning system that can be used for positioning applications that require a limited rotation theta stage integrated. The motor has a two-axis planar coil assembly that interacts with a common magnetic circuit.  This circuit design allows for a minimal overall height of 2.93 inches [74.5 mm]. Each linear axis has a 0.23" [6.0 mm] stroke; generate 0.50 lbs [2.2 N] of continuous force and 1.50 lbs [6.6 N] of peak force. The X and Y axes are guided by precision linear ball slide assemblies. The theta axis has a rotary displacement of 10 degrees, a continuous torque of 2.2 in-lbs [0.25 Nm], and a peak torque of 6.5 in-lbs [0.73 Nm]. There is also encoder feedback on the theta axis that has 239000 counts per revolution.

Motor P/N
Stroke1 in2 mm
Encoder Resolution1 micron2
Bearing Type1 2
Moving Mass1 oz2 grams
Total Mass1 oz2 grams
Resistance @ 20C1 ohms2
Inductance @ 20C1 mH2
Electrical Time Constant1 msec2
Motor Constant1 lbs/√watt2 N/√watt
Force Constant1 lbs/amp2 N/amp
Back EMF1 V/ips2 V/m/sec
Force @ 100% Duty1 lbs2 N
Power @ 100% Duty1 watts2
Current @ 100% Duty1 amps2
Force @ 10% Duty1 lbs2 N
Power @ 10% Duty1 watts2
Current @ 10% Duty1 amps2
Moving Part1 2
Product Drawing

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