The Allen-Bradley 1771-M3 Servo Controller Module is integral to the B Series Servo Positioning Assembly, offering precise control over user-supplied machine axes by optimizing block transfer and reducing the complexity of ladder programming. It efficiently communicates with the 1771-ES expander module and draws 1.75A backplane current when installed in a 1771 I/O chassis slot. Boasting a maximum isolated output voltage of 10V DC, the module employs a 12-bit signed D/V converter and supports encoder and tachometer inputs for versatile signal processing. Delivering a maximum programmable position of 19999.999mm with fine 0.001mm resolution, the 1771-M3 handles acceleration up to 99.99mpm/s, ensuring robust and precise motion control, while operating reliably within a temperature range of 0 ° to 60 °C.
