Siemens 6ES7314-1AE02-0AB0 Programmable Logic Controller Module

Siemens 6ES7314-1AE02-0AB0 is a SIMATIC S7-300 CPU 314 central processing unit module with an integrated 24 V DC power supply and 24 KB of working memory, designed for compact automation tasks in legacy PLC systems. It includes an MPI interface for programming and PLC-to-PLC communication, enabling it to serve as the control brain in Siemens S7-300 installations. The unit measures 130 mm high, 130 mm long, and 80 mm wide and weighs approximately 0.52 kg, matching the standard footprint of CPU 314 modules. Siemens has discontinued this model; its product lifecycle status is Obsolete with production ending on October 1, 2010.