NEMA 23 Hybrid Stepper Motor

TM-STPM-23

Hybrid stepper motor with 16000 count encoder

Double Stack (TM-STPM-23-2)
Triple Stack (TM-STPM-23-3)
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Features

  • 2-Phase Bi-polar Stepper Motor
  • NEMA 23
  • Includes 16000 count encoder
  • Available in Double (STPM-23-2) and Triple (STPM-23-3) Stack

SPECIFICATIONS

Motor Specification

TM-STPM-23-2-R16000
Electrical Characteristics Max Holding Torque Mechanical Characteristics
Basic Step Angle 1.8° Detent Torque 29 mN·m Rotor Inertia 180 g•cm2
Positional Accuracy (no-load) ±0.09°/Max Winding Resistance 1.9 Ω ± 0.19 Ω Mass 620 g
Rated Voltage 3.23 V Inductance @1KHz, 1Vrms 7.8 mH Radial Play 0.020mm(Max at 4.4 N Load)
Rated Current 1.7 A Insulation Resistance 100 MΩ•Min End Play 0.2 mm (Max at 49 N Load)
Max Input 11.0 W Dielectric Strength 500V A.C Operation Ambient Temperature 0°C~+50°C
TM-STPM-23-3-R16000
Electrical Characteristics Max Holding Torque Mechanical Characteristics
Basic Step Angle 1.8° Detent Torque 60 mN·m Rotor Inertia 490 g•cm2
Positional Accuracy (no-load) ±0.09°/Max Winding Resistance 0.7 Ω ± 0.1 Ω Mass 1150 g
Rated Voltage 2.1 V Inductance @1KHz, 1Vrms 2.7mH Radial Play 0.020mm(Max at 4.4 N Load)
Rated Current 3.0 A Insulation Resistance 100 MΩ•Min End Play 0.2 mm (Max at 49 N Load)
Max Input 12.6 W Dielectric Strength 500V A.C Operation Ambient Temperature -10°C~+50°C

Dimensions

Torque Curves

Wiring Diagram

Download

Download
TM-STPM-23-2 Datasheet 397 KB PDF
TM-STPM-23-3 Datasheet 284 KB PDF
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