Allen-Bradley MicroLogix 1400 is a versatile and compact Programmable Logic Controller (PLC) designed for a wide range of applications. It features a built-in LCD with backlight, which provides a simple interface for monitoring and manipulating bit/integer values1. The MicroLogix 1400 supports up to 256 discrete I/O and seven 1762 MicroLogix Expansion I/O modules. It also includes two... https://www.asteamtechno.com/allen-bradley-micrologix-1400-plc-full-guideline/