The Allen-Bradley 150-S135NUR controller, part of the SMC-50 series, is a sophisticated smart motor controller engineered to enhance operational monitoring and energy efficiency. Featuring an advanced communication module, it seamlessly integrates with local networks, and offers over 15 start/stop presets. Its user-friendly human-machine interface boasts an LCD screen and keypad, complemented by an intuitive setup wizard, and can be configured via a PC using serial communication. The controller supports a wide range of motor voltages from 200 to 690 Volts AC with a robust 135 Amps internal bypass and 24 Volts DC relay output, perfect for three-phase power supplies. Equipped with innovative SMB smart motor braking, Accu-Stop, and slow speed braking, it provides secure motor management without external devices. Diagnostic LEDs deliver essential status updates, and its sturdy construction with M3 screw clamp mounting ensures reliable performance without the need for external calibration.