Owner's manual

RMS Technologies Page 6 Version 1.21
R325 Single Axis Driver Manual 10/1/2007
3. OPERATING SPECIFICATIONS
Maximum Step Frequency: 2.5 MHz
Operating Temperature: Low end – 0° C
High end – Dependent on case temperature,
bracket temperature must not exceed 45° C
Automatic Motor Holding Current reduction available from 0.3 to 2.5 Amps
Logic Timing
Minimum Step Pulse Width 200 nanoseconds
Minimum Step Low Time 200 nanoseconds
Maximum Power-Down Recovery Time 20 milliseconds
4. MECHANICAL SPECIFICATIONS
Size: 3.00” x 2.94” x 1.42”
Weight: 4.8 oz
Mounting: Four #6-32 screws, 2.42” x 2.45”
Plate: Aluminum, Hard Anodized
Dimensions