Siemens 6ED1 052-1MD00-0BA5 Programmable Logic Controller Module

Siemens LOGO! 6ED1052-1MD00-0BA5 (LOGO! 12/24RC standard) is a compact DIN-rail programmable logic controller with a built-in display and keypad designed for small automation tasks. It operates from a 12 or 24 V DC supply (permissible range 10.8–28.8 V) and provides 8 digital inputs (two can be used in analog mode 0–10 V) alongside 4 relay outputs (inductive load up to 3 A, resistive/ohmic up to 10 A). The module includes a real-time clock with eight time-switching schedules and a power reserve of 80 hours for the clock. Memory is 130 programmable blocks, expandable with additional LOGO! modules, and the unit mounts on a 35 mm DIN rail occupying four spacing units with overall dimensions of 72 mm wide, 90 mm high, and 55 mm deep. Operating temperature range is 0–55 °C. This combination of compact form factor, built-in display, and flexible I/O makes it suitable for basic automation tasks such as simple machine control, lighting, or small-scale process logic in environments where a self-contained PLC is advantageous.