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This revolutionary new series of single axis linear stepper stages, which are also integrated in a variety of XY gantries,
integrate a linear encoder into each single-axis linear stepper motor
stage to operate the linear stepper motor as a 2-phase brushless linear
motor, when coupled with state-of-the-art motion control electronics
package provided by H2W. This allows H2W’s stage to achieve speeds and
accelerations previously unachievable with a linear stepper motor (up to
5 G’s). The stage includes cable carrier to yield high cycle counts,
there are also provisions that allow customer cables to be routed within
the cable carrier, custom mounting hole on the moving table are
available upon request at no additional charge, 1-micron resolution
linear encoder, the stepper motor forcer and platen, bearings and a
switch for home position, and optional end-of-travel limits are all
integrated into a compact package, and cables are terminated in a
standard 9-pin D-subminiature connector. Continuous forces are available
with 6-lb, 10-lb, or 20-lb, or any combination of these forces. This
package is low cost, and has a short lead time for custom lengths and/or
options. |