Product Description

The X20SM1446-1 is a stepper motor module manufactured by B&R Automation. It is designed to control stepper motors with a nominal voltage of 24 to 48 VDC (~25%) in industrial automation applications. This unit features 4 digital inputs that can be used as limit switches or encoder inputs. This allows the module to interface with encoders providing precise feedback for accurate control. This unit allows users to configure boost, nominal, and holding current separately, enhancing the efficiency of the motor. This module comes with integrated motor detection that automatically identifies and configures connected motors. This simplifies setup and minimizes risk of errors for reliable and efficient performance.

To ensure energy efficient operation, the X20SM1446-1 features sensorless, load-dependent current control. this allows the system to automatically adjust the motor's current without external sensors. The module is designed to support up to 256 microsteps per step, ensuring high resolution motor control and precision. The built-in stall detection feature ensures operational safety by automatically detecting errors in movement due to obstructions or overload. This keeps the system operating safely and reliably without manual intervention.

This module is designed to integrate seamlessly with B&R's Automation systems. It integrates completely with Automation Studio and CNC applications, providing a simple installation and integration experience. This unit is rated for a power supply input voltage of 24 VDC. It boasts IP 20 protection against ingress by contaminants allowing use even in harsh industrial conditions. The unit can be mounted vertically or horizontally to suit different configurations and application requirements. The unit is equipped with an absolute incremental encoder for high resolution feedback. It comes with a one year warranty from Wake Industrial.