6ES7214-1HF40-0XB0 - Siemens S7-1200F Compact CPU

The Siemens 6ES7214-1HF40-0XB0 comes equipped with 14 digital inputs (24 V DC), 10 relay-based digital outputs (2 A), and 2 analog inputs (0–10 V DC) for versatile signal processing. As part of the Fail-safe CPUs family, it complies with IEC 61508 safety requirements and supports SIL2 / PL d certified applications. The relay outputs make it possible to switch higher-power loads directly, eliminating the need for additional output modules in many cases. Compact in design—measuring just 10.90 × 11.60 × 8.50 cm and weighing 0.388 kg—it is optimized for space-saving control cabinet installations without compromising on functionality.

This model belongs to the PM300: Active Product Lifecycle, ensuring long-term availability, firmware updates, and Siemens’ global service support. It integrates seamlessly with TIA Portal, allowing unified configuration, safety programming, and diagnostics for both standard and fail-safe tasks. With its DC/DC/relay configuration, the CPU supports stable and reliable operation in variable voltage conditions, making it a strong choice for industrial applications where safety and productivity must work hand in hand.

The Siemens 6ES7214-1HF40-0XB0 is widely deployed in applications where functional safety is a core requirement alongside automation—such as machine control panels, packaging lines, robotic cells, conveyor systems, and emergency stop circuits. Its fail-safe functionality ensures safe shutdown in case of faults, protecting both personnel and machinery. Engineers benefit from its onboard I/O configuration, which reduces wiring complexity and panel space, while the analog inputs allow easy integration of process sensors for parameters like temperature, pressure, and flow.

For OEMs and system integrators, this PLC offers a cost-effective solution for combining digital control, analog monitoring, and safety logic within a single compact device. In regulated industries such as pharmaceuticals, FMCG packaging, and precision manufacturing, its compliance with SIL2 / PL d standards helps streamline certification processes and ensure adherence to safety regulations. Maintenance teams appreciate its diagnostics capabilities within TIA Portal, enabling faster troubleshooting and minimizing downtime.

Whether it’s managing a safety-critical robotic assembly cell, controlling a multi-zone conveyor system, or ensuring controlled shutdowns in hazardous processes, the Siemens 6ES7214-1HF40-0XB0 provides the reliability, safety integration, and engineering efficiency needed for modern automation systems. Backed by Siemens’ extensive global support network and decades of PLC expertise, this model is a trusted choice for industries across India and worldwide. For businesses seeking a compact, durable, and safety-compliant control solution, the Siemens 6ES7214-1HF40-0XB0 delivers outstanding value from design to deployment.