Siemens 6AV7873-0AA20-1AC0

The Siemens SIMATIC PANEL PC 677B, part number 6AV7873-0AA20-1AC0, is a robust solution designed for demanding industrial applications. It features a high-resolution 15-inch display with a resolution of 1024x768, ensuring clear visibility in various conditions. Equipped with an efficient Celeron M440 processor operating at 1.86 GHz, it offers 1 GB of DDR2 RAM and a spacious 160 GB SATA HDD, alongside a DVD+-R+-RW drive for versatile storage options. Networking capabilities include Ethernet support for speeds up to 1000 Mbit/s and multiple connectivity options with four USB 2.0 ports and one serial port. The device operates on a 24 V DC power supply and supports the PROFIBUS/MP communication protocol with a 2 MB buffer SRAM, making it ideal for integration into existing automation systems. The operating system is Windows XP Professional MUI, accommodating multiple languages for user convenience. With straightforward installation guidelines and comprehensive support, the SIMATIC PANEL PC 677B ensures reliability and efficiency in industrial environments.