• Servo Systems Co.

Applied Motion Products HT34-4xx

HT34-4xx

This two-phase stepper motor is suitable for a wide range of motion control applications. Terminated with 8 motor leads, the motor can be connected in a few different ways, including bipolar series and bipolar parallel.


The HT34-488, HT34-489, HT34-490 two-phase stepper motor is designed for use with the STAC6 series of stepper drives (120 VAC input versions only) and is suitable for a wide range of motion control applications. The motor comes with an integral 10 ft shielded cable and a preassembled drive connector for easy connection to a STAC6 drive. When not used with STAC6 drives, the preassembled drive connector can be removed to reveal 8 motor leads plus 1 ground lead. The 8 motor leads can be connected in one of three ways to the step motor drive of your choice: bipolar series (required for STAC6 drives), bipolar parallel, or unipolar.


The HT34-495, HT34-496, and HT34-497 two-phase stepper motor is designed for use with the STAC5 and STAC6 series of stepper drives and is suitable for a wide range of motion control applications. The motor is optimized for use with high bus-voltage drives and comes with an integral 10 ft shielded cable. The motor is terminated with 8 motor leads plus 1 ground lead making it easy to connect the motor to the drive depending on the drive voltage being used. For 120 VAC applications the motor leads must be connected in parallel. For 220 VAC applications the motor leads must be connected in series.


Note:

•HT34-488 has been superseded by the HT34-495 for use in all new applications with STAC6.

•HT34-490 has been superseded by the HT34-497 for use in all new applications with STAC6.

•HT34-489 has been superseded by the HT34-496 for use in all new applications with STAC6.


Features include:

  • 2-phase hybrid step motor
  • High torque design
  • Standard NEMA 34 dimensions
  • Series or parallel wiring - Only HT34-485 / 486 / 487
  • Optimized for high bus voltage operation - Only HT34-488 / 489 / 490 / 495 / 496 / 497

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SPECIFICATIONS

Part Number Frame Size Length (inches) Holding Torque (oz-in) Series Current (A/phase) Parallel Current (A/phase) Rotor Inertia (oz-in-sec2
HT34-485 NEMA 34 3.11 555 4.24 8.50 2.27E-02
HT34-486 NEMA 34 4.63 1110 4.03 8.06 4.53E-02
HT34-487 NEMA 34 6.14 1694 4.45 8.91 6.80E-02
HT34-488 NEMA 34 3.11 555 4.25 8.50 2.27E-02
HT34-489 NEMA 34 4.63 1110 4.10 8.20 4.53E-02
HT34-490 NEMA 34 6.14 1694 4.45 8.90 6.80E-02
HT34-495 NEMA 34 3.11 555 2.15 4.30 2.27E-02
HT34-496 NEMA 34 4.63 1110 2.05 4.10 4.53E-02
HT34-497 NEMA 34 6.14 1694 2.55 5.10 6.80E-02