Nema 23 Closed Loop Stepper Motor 1.2Nm(169.93oz.in) with Magnetic Encoder 1000PPR(4000CPR)

This nema 23 closed loop stepper motor with torque of 1.2Nm(169.93oz.in). The encoder is a magnetic encoder with 3 channels and 1000PPR(4000CPR) resolution. The biggest advantage for magnetic encoder is the size and cost, they are widely used in small space and higher cost performance.

Electrical Specification

• Manufacturer Part Number: 23HS22-2804-ME1K
• Number of phase: 2
• Step Angle: 1.8deg
• Holding Torque: 1.2Nm(169.93oz.in)
• Rated Current/phase: 2.8A
• Phase Resistance: 0.9ohms± 10%
• Inductance: 2.6mH ± 20%(1KHz)

Physical Specification

• Frame Size: 57 x 57mm
• Body Length: 60.5mm
• Shaft Diameter: Φ6.35mm
• Shaft Length: 21mm
• D-CUT Shaft Length: 15mm
• Lead Length: 500mm
• Weight: 0.65kg

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