Siemens 6QN2002-1PT

The Siemens part number 6QN2002-1PT is a highly functional programmable logic controller (PLC) tailored for industrial automation applications. This compact device is equipped with a CPU 200H, featuring 16 KB of program memory and 2 KB of data memory, making it ideal for a variety of automation tasks. With 16 digital inputs and 8 digital outputs, alongside 8 analog inputs and 2 analog outputs, it ensures robust performance and flexibility. The 6QN2002-1PT supports multiple communication protocols, including PROFIBUS, PROFIDRV, and RS-232, and operates on a 24 V DC power supply, comfortably withstanding temperatures up to 60°C. While specific alarm and error codes are not listed, built-in error handling and user-defined routines facilitate efficient troubleshooting. Programming is seamlessly conducted through Siemens STEP 7 software, allowing for multiple programming languages such as ladder logic and structured text. For optimal operation, the device should be installed in a well-ventilated environment, ensuring compliance with electrical safety standards. This PLC is an essential component for enhancing automation systems, promising reliability and versatility in demanding industrial settings.