Hybrid Stepper Motors
HYBRID STEPPING MOTORS
0.9˚
2-PHASE 1.8˚ 3.6˚
23HM SERIES 1.8°
Key Features
I Low Noise I Low Inertia I High Accelera...
Description
HYBRID STEPPING MOTORS
0.9˚
2-PHASE 1.8˚ 3.6˚
23HM SERIES 1.8°
Key Features
I Low Noise I Low Inertia I High Acceleration
General Specifications
Bi-polar
Model Number
Resistance Inductance Rated per Phase per Phase Current
ohm
mH A
23HM0401-01
1.8
3.2 1.5
23HM0402-01 0.85
1.5 2.2
23HM1402-01
2.6
5.6 1.5
23HM1403-01
1.2
2.6 2.2
23HM2403-01
1.4
3.1 2.2
23HM2404-01
0.7
1.4 3.1
23HM4401-01
1.7
4.7 2.2
23HM4402-01 0.85
2.4 3.1
Holding Torque mNm oz-in 420 59.49 420 59.49 650 92.07 650 92.07 900 127.48 900 127.48 1250 177.05 1250 177.05
Detent Torque mNm oz-in 25 3.54 25 3.54 45 6.37 45 6.37 52 7.37 52 7.37 88 1246 88 12.46
Rotor Inertia g.cm2 oz-in2 100 0.55 100 0.55 175 0.96 175 0.96 210 1.16 210 1.16 360 1.98 360 1.98
Motor Wiring Diagram —> Page A-8 Mechanical Dimension
Model Number
23HM0** 23HM1** 23HM2** 23HM4**
L mm (in.) 40 (1.56) 51 (1.99) 55 (2.15) 76 (2.96)
Mass kg (lb.) 0.36 (0.79) 0.52 (1.14) 0.60 (1.32) 0.90 (1.98)
mm (inch)
HB MOTOR 3.75˚
3-PHASE 1.2˚
DIGITAL LINEAR ACTUATOR
INTERGRATED STEPPING MOTOR
MOTOR DRIVER
A–45
HYBRID STEPPING MOTORS
Pull out torque [mN.m]
Pull out torque [mN.m]
ƶ0.39in. ƶ1.10in. ƶ1.38in. ƶ1.53in. ƶ1.65in. ƶ2.22in. 2.25in. ƶ2.36in. ƶ3.35in. 3.39in. (ƶ10mm) (ƶ28mm) (ƶ35mm) (ƶ39mm) (ƶ42mm) (ƶ56.4mm) (57.2mm) (ƶ60mm) (ƶ85mm) (86mm)
Dynamic Torque Curves
23HM0401-01
Conditions: Bi-polar Constant Current Driver
IC: AMA MS3540M Mode:Full Step
1.5A(Peak) 24V
Speed [r/min]
1.5A(Peak) 36V
0
...
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