Product Description
The Siemens 6ES7214-1HE30-0XB0 is a compact and powerful S7-1200 series CPU designed for demanding automation tasks. This CPU 1214C offers a robust combination of digital and analog I/Os, integrated PROFINET communication, and advanced technological functions. It features 14 digital inputs, 10 digital outputs, and 2 analog inputs, providing ample connectivity for various sensors and actuators. The integrated PROFINET interface enables seamless integration into industrial networks and communication with other devices. Advanced features such as PID control, motion control, and data logging are supported, making it suitable for a wide range of applications, including machine control, process automation, and building automation. The CPU's compact design and DIN rail mounting ensure easy installation in control cabinets. Programming is performed using the TIA Portal engineering software, offering a user-friendly environment for creating and maintaining automation programs.
Is Your Device Showing These Signs?
The Siemens 6ES7214-1HE30-0XB0 S7-1200 CPU commonly experiences program corruption requiring firmware updates or memory resets. Communication failures arise from incorrect IP address configurations or Profinet cable defects. Hardware malfunctions include power supply issues, resulting in CPU faults and diagnostic buffer errors. Digital input/output module failures manifest as unresponsive sensors or actuators, necessitating module replacement. Programming errors, such as incorrect data types or logic flaws, cause PLC cycle time overruns and system instability, demanding code review and optimization.
Technical specifications
The Siemens 6ES7214-1HE30-0XB0 is a SIMATIC S7-1200 compact CPU 1214C, offering a central processing unit for small to medium automation tasks. This PLC features a DC/DC/DC power supply, providing 24V DC input voltage and sourcing 24V DC for both digital inputs and outputs. It integrates 14 digital inputs, 10 digital outputs as transistor outputs, and 2 analog inputs with a resolution of 10 bits. The CPU includes a built-in PROFINET interface for programming, HMI connections, and communication with other devices. Program memory is 125 KB, and data memory is 50 KB. Integrated high-speed counters and PWM/PTO functionalities enable advanced control applications. The unit supports online diagnostics and password protection for security. Configuration is performed through the TIA Portal engineering software.
Our Repair Process for the
6ES7214-1HE30-0XB0
Our repair process for the Siemens 6ES7214-1HE30-0XB0 PLC begins with a comprehensive diagnostic evaluation to pinpoint the fault. This includes a thorough visual inspection for physical damage, component-level testing to identify defective parts, and functional testing to assess overall performance. Upon identifying the issue, we proceed with component replacement using only high-quality, Siemens-approved parts. Following the repair, the PLC undergoes rigorous testing under simulated operating conditions to ensure it meets original factory specifications and performs reliably. The unit is then cleaned, carefully packaged, and returned with a detailed repair report outlining the work performed and the tests completed.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.

Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.

















