6.35 mm Shaft, NEMA 23 Stepper Motor with Programmable Resolution Incremental Encoder
Combining a compact NEMA 23 stepper motor with CUI Devices’ AMT11 incremental encoder, the NEMA23-AMT112S series is a highly reliable motor and motion control feedback solution in one convenient package. The series features up to 270 oz-in (1.90 N-m) of holding torque, incremental resolutions up to 4096 PPR, and a digitally set zero position. The encoder is fully programmable via CUI Devices’ AMT Viewpoint™ software without having to remove the encoder from the motor and in combination with the motor, it provides closed-loop feedback when paired with a controller for a complete servo system.
Model Number | Max Holding Torque (oz-in) | Current/Phase (A) | Resistance/Phase (Ω±10%) | Inductance/Phase (mH±20%) | Max Optimal Speed (RPS) | Length (in) |
---|---|---|---|---|---|---|
NEMA23-17-01PD-AMT112S | 85 | 2.8 | 0.7 | 1.15 | 11 | 1.74 |
NEMA23-17-01SD-AMT112S | 85 | 1.4 | 2.8 | 4.1 | 6 | 1.74 |
NEMA23-17-15PD-AMT112S | 85 | 4.2 | 0.3 | 0.39 | 24 | 1.74 |
NEMA23-17-15SD-AMT112S | 85 | 2.1 | 1.2 | 2.18 | 13 | 1.74 |
NEMA23-22-02PD-AMT112S | 170 | 4.2 | 0.5 | 1.2 | 9 | 2.22 |
NEMA23-22-02SD-AMT112S | 170 | 2.1 | 1.8 | 4.8 | 3 | 2.22 |
NEMA23-31-01PD-AMT112S | 270 | 2.8 | 1.1 | 3.82 | 5 | 3.1 |
NEMA23-31-01SD-AMT112S | 270 | 1.4 | 4.5 | 12.76 | 2 | 3.1 |