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B rushless DC Overv i e w

•Reliable Brushless DC Performance?Smooth Precision Motion?Adjustable Speed?Integrated Electronic Controls?Modular Motor & Control Approach?Encoder Feedback Options?Gearing Options Available ?Integral Motor Controls Matched to Motor Winding?2 or 4 Quadrant Operation?10Vdc - 48Vdc Range (depending on motor control)?Up to 50 oz-in Torque (with no gearing)?Long Life Ball Bearing System? Size 17 or NEMA23 Mounting Flange? Neodymium Ring Magnets (not arcs)? Stainless Steel Shaft

Electrical

?Ultra Smooth Precision Motion Quality?ULApproved Class B Insulation System?100% Final Tested?Custom Windings Available? Over 20,000 Hours of Design Life @ Rated Torque? Standard ‘Molex’Connectors? Small Package Size with Low Rotor Inertia? Up to 6000 RPM Operation ?

Mechanical Integral Motor Control and Encoders

• External Motor Module Digital Motor Control –For Use with Customer Supplied Motor Control–Provides Hall Sensor and/or Encoder Outputs –Easily Programmed Using a Computer–Programming Software Available–Provides User with the Ultimate Flexibility–Operating Modes - Speed, Voltage, or Torque? ? Analog Motor Control –Economical Control via a Simple Speed Pot ora 0 - 5Vdc Control Signal External Motor Controls are also Available? ? PWM Motor Control Encoders - 100, 250, 256 with Index Pulse, 400, or1000 Line Resolution? –Control via Customer Generated PWM Signal

Gearing Option

? Spur Planetary –Up to 600:1 Gear Ratio–Up to 200 oz-in of Torque?AGMA7 Gear Quality?Over 1.5 Million Hours of Combined Life andReliabilityTesting?In Use at Major OEM’s in Demanding Applications –Wide Selection of Gear Ratios and Features–Inline, Right Angle, and Metric–HighTorque and Low Backlash?Our Proven Design can Help Reduce the TestTimeNeeded to Validate Your Design?Contact Hurst for Detailed Life and Reliability Data

Reliability

Contact Hurst at 812-385-2564 or Fax: 812-386-7504 www.hurstmfg.com 2