Nema 11 Closed-loop Geared Stepper Bipolar 1.8 Deg L=51mm 0.67A 8.04V with 5:1 Encoder 300CPR
- Manuals and Documentation: Motor Datasheet:
This Nema 11 bipolar stepper draws 0.67A and comes with a 5.18:1 planetary gearbox rated for 2Nm max torque and 1° no-load backlash, plus a 300cpr encoder.
Motor Specification
Manufacturer Part Number: 11HS20-0674D-PG5-E22-300
Motor Type: Bipolar Stepper
Step Angle without Gearbox: 1.8 deg
Holding Torque without Gearbox: 0.12Nm(16.997oz.in)
Rated Current/phase: 0.67A
Phase Resistance: 12.00ohms
Voltage: 8.04V
Inductance: 6.50mH ± 20%(1KHz)
Number of Leads: 4
Lead Length: 500mm
Gearbox Specifications
Gearbox Type: Planetary
Gearbox Length: 27.2mm
Gear Ratio: 5.18
Efficiency: 90%
Shaft Diameter: Φ6mm
Shaft Length: 18mm
D-Cut length: 12mm
Backlash at No-load: <=1deg
Max.Permissible Torque: 2Nm(283.28oz.in)
Moment Permissible Torque: 4Nm(566.56oz.in)
Shaft Maximum Axial Load: 5N
Shaft Maximum Radial Load: 25N
Encoder Specification
Supply Voltage: 5VDC
Output current: ≤20mA
Resolution: 300cpr
Output Signal: 2 Channels
Shaft Diameter: Φ4mm
Output Frequency: ≤30KHz
Output Low Voltage: ≤0.3VDC
Output High Voltage: ≥3.4VDC
Connection
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A+
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A-
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B+
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B-
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Black
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Green
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Red
|
Blue
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| Motor Specification | |
|---|---|
| Bipolar/Unipolar | Bipolar |
| Holding Torque (Ncm) | 12 |
| Holding Torque (oz.in) | 16.997 |
| Inductance(mH) | 6.5 |
| Lead Length(mm) | 500 |
| Motor Nema Size | Nema 11 |
| No. of Lead | 4 |
| Phase Resistance(ohm) | 12 |
| Rated Current (A) | 0.67 |
| Shaft Diameter(mm) | 6 |
| Shaft Length(mm) | 18 |
| Step Angle(°) | 1.8 |
| Encoder Specification | |
| Output Current(mA) | 20 |
| Output Frequency | ≤30KHz |
| Rated Voltage(V) | 5 |
| Resolution(CPR) | 300 |
| Output High Voltage(VDC) | ≥3.4 |
| Output Low Voltage(VDC) | ≤0.3 |
| Output Signal Channels | 2 Channels |
