This Nema 17 closed-loop stepper motor delivers a holding torque of 80Ncm(113.29oz·in) and features a compact body length of 64.5mm. It integrates a high-resolution magnetic encoder with 3-channel output and 1000PPR(4000CPR), ensuring precise motion feedback.
The key advantages of the magnetic encoder are its compact size and cost-effectiveness, making it ideal for applications where space constraints and high performance-to-price ratio are critical.
Electrical Specification
- Manufacturer Part Number: 17HS24-2004-ME1K
- Number of phase: 2
- Step Angle: 1.8deg
- Holding Torque: 80Ncm(113.29oz.in)
- Rated Current/phase: 2.0A
- Phase Resistance: 1.30ohms± 10%
- Inductance: 2.70mH ± 20%(1KHz)
- Insulation Class: B 130°C[266°F]
Physical Specification
- Frame Size: 42 x 42mm
- Body Length: 64.5mm
- Shaft Diameter: Φ5mm
- Shaft Length: 24mm
- D-CUT Shaft Length: 15mm
- Cable Length: 500mm
- Weight: 0.52kg
Encoder Specification
- Output Circuit Type: Differential
- Encoder Type: Magnetic Incremental
- Encoder Resolution: 1000PPR(4000CPR)
- Output Signal Channels: 3 channels
- Supply Voltage Min: 3.3V
- Supply Voltage Max: 5.5V
- Output Current: 20mA
- Output High Voltage: 5V
- Output Low Voltage: 0.2V
- Output Frequency Max: 400kHZ
Motor and Encoder Connection
|
Motor |
A+ |
A- |
B+ |
B- |
|
Wire |
Red |
Black |
Yellow |
Blue |
|
Encoder |
VCC |
GND |
EA+ |
EA- |
EB+ |
EB- |
EZ+ |
EZ- |
|
Wire |
Red |
Black |
Brown |
Orange |
Blue |
Green |
Yellow |
White |