Revision as of 05:20, 29 March 2012

Parts

The pipe that go through quads has inner diameter: 47.38 * mm

STR8 Manuals:

Datasheet:

2D Drawing:

Speed-Torque Curves:

Operates from a 24 to 75 volt DC power supply

Running current up to 7.8 amps per phase

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 == Features ==
-Low cost, digital step motor driver in compact package•
-Operates from Step & Direction signals or Step CW & Step CCW (jumper selectable)•
-Enable input•
-Fault output•
-Optically isolated I/O•
-Digital filters prevent position error from electrical noise on command signals•
-Jumper selectable: 150 kHz or 2 MHz•
-Rotary switch easily selects from many popular motors•
-Electronic damping and anti-resonance•
-Automatic idle current reduction to reduce heat when motor is not moving•
-Switch selectable: 50% or 90% of running current•
-Switch selectable step resolution: 200 (full step), 400 (half step), 2000, 5000, 12800 or • 20000 steps/rev
-Switch selectable microstep emulation provides smoother, more reliable motion in full and • half step modes
-Automatic self test (switch selectable)
 Operates from a 24 to 75 volt DC power supply
 Running current up to 7.8 amps per phase