Siemens 6ES72141AG400XB0 — Programmable (PLC, PAC)

The Siemens 6ES72141AG400XB0 is a compact CPU from the SIMATIC S7-1200 series, designated as CPU 1214C DC/DC/DC. This controller is engineered for applications including HVAC, building automation, motion control, and small stand-alone systems. It supports STEP 7 V17 or higher and programming languages such as LAD, FBD, and SCL, compliant with IEC 61131 standards. With a scan time of 0.08 µs/bit, it ensures high-speed processing. The unit uses PROFINET interface and features 14 digital inputs, 10 digital outputs, and 2 analog inputs, supporting 0-10 V. It includes a real-time clock and offers memory sizes of 100 KB RAM and 4 MB load memory. Certified with CE, UL, and FM approvals, its design operates within a wide temperature range and is IP20 rated.