Siemens 6ES7922-3BD20-0AB0

The Siemens 6ES7922-3BD20-0AB0 is a compact programmable logic controller (PLC) designed for efficient industrial automation, belonging to the well-regarded SIMATIC S7-200 family. This single-board controller operates on a 24V DC power supply with a power consumption of just 4.5 W. It features a robust 16-bit processor running at 24 MHz, equipped with 64 KB of RAM and 128 KB of flash memory, supporting up to 128 digital inputs and outputs with a maximum scan time of 10 ms. Communication is facilitated through a built-in RS-232 interface, allowing data transfer speeds of 19.2 Kbps. With a standardized error code system adhering to IEC 1131-3, it simplifies troubleshooting and enables efficient monitoring through analog and digital alarms. The Siemens 6ES7922-3BD20-0AB0 is readily compatible with SIMATIC STEP 7 programming software, streamlining programming processes based on the IEC 61131-3 standard. Its installation is designed for convenience, fitting easily within a standard DIN rail enclosure and offering straightforward electrical connections. This PLC stands as a reliable choice for diverse industrial applications, combining flexibility and ease of use in a compact form.