The Allen-Bradley 1746-IV16 /C SLC 500 16Pt 24V DC Input Module is a digital input module designed for use with PLCs. Manufactured by Allen-Bradley, a trusted brand in industrial automation, this module is specifically designed for the SLC 500 controller platform. With 16 points of 24V DC input, this module is ideal for monitoring and controlling digital signals in a variety of industrial automation and motion control applications. Made in Japan, this module is a reliable and high-quality component for PLC systems.