The Allen-Bradley 1762-L24BWAR Embedded I/O and Input Power Controller is designed for reliability and flexibility, operating efficiently with a 120 to 240 Volts AC input and accommodating diverse applications with its 10 to 24 Volt DC inputs, including four fast DC inputs. Its compact design, measuring approximately 3.5 x 4.33 x 3.43 inches, makes it suitable for limited spaces, while the integration of 10 relay outputs supports extensive device control. Featuring an RS-232 communications port dedicated for Programmer/HMI integration, it enhances networking capabilities, albeit limited to DH Full-duplex applications. The unit's electrical efficiency is evidenced by its current range, supporting a minimum on-state current of 2.5 mA at 14 Volts DC, ensuring robust performance across various operating frequencies.