Note: Torque drops rapidly above 10,000 Hz microstepping due to back-EMF limitations at 9V.
If the 23KM-C051-09V is unavailable, the following models are electrically and mechanically compatible (verify frame length):
Note: These values are aggregated from related 23KM series datasheets. Always verify with your specific supplier’s revision.
The is a high-performance, industrial-grade NEMA 23 hybrid stepper motor manufactured by the Minebea-Matsushita Motor Corporation (now MinebeaMitsumi ). Widely recognized as a heavy-duty workhorse, this specific part number ( 49-207984-000A in specialized catalogs) is deeply integrated into high-reliability hardware such as Diebold Opteva ATM machines , precision CNC routers, and automated clinical analyzers. Understanding the technical parameters found in its datasheet is crucial for engineering an accurate positioning system, sizing appropriate stepper drivers, or tracking down an exact replacement part. Core Specifications & Performance Characteristics 23km-c051-09v datasheet
The 23KM-C051-09V datasheet notes that this motor has high inductance (5.7 mH). Use a driver with a high PWM switching frequency (≥ 20 kHz) to avoid audible noise and excess heating. Also, enable " automatic current reduction " (half-current when idle) to reduce case temperature.
The alphanumeric code 23KM-C051-09V provides significant insight into the motor's physical and electrical characteristics :
The 23KM-C051-09V has six wires. This is a flexible configuration that allows it to be used in both and bipolar modes, with most modern applications preferring the bipolar method for higher performance. Note: Torque drops rapidly above 10,000 Hz microstepping
(pulses per second), giving it an excellent dynamic response for high-speed continuous motion. Wiring Configurations:
Due to its high holding torque and NEMA 23 size, this motor is perfectly suited for:
Because a technical readout for such a specific code would be dry and uninformative (as it doesn't exist in the public domain), I have crafted a around the object this code implies: a piece of enigmatic, high-precision hardware. The is a high-performance, industrial-grade NEMA 23 hybrid
When ordering the 23KM-C051-09V, ensure your datasheet includes:
The motor usually features two main connectors:
The and model number of your stepper motor driver.
Specifically, a discrepancy regarding a single, unaccounted-for object: a heavy, ceramic-shrouded component labeled .