The ABB 100472-012 is a dedicated cooling fan module designed for ABB AC 800M controllers,such as the PM866 and PM867.It provides essential forced-air cooling to maintain optimal operating temperatures for the CPU and internal electronics,ensuring reliable 24/7 performance in demanding industrial environments.This plug-in module operates on 24V DC and features integrated diagnostics,allowing the controller to monitor fan status and generate alarms in case of failure.Its hot-swappable design enables quick replacement without shutting down the entire controller,minimizing unplanned downtime.The 100472-012 is a critical component for preserving the health and longevity of high-performance AC 800M control systems,forming an integral part of ABB's robust automation platform.
應用領域
這個風扇用在哪兒?凡是使用ABB AC 800M控制器(特別是PM866和PM867型號)的DCS系統(tǒng)中都少不了它。最典型的就是電力行業(yè)的火電廠、水電站的機組協(xié)調(diào)控制系統(tǒng)(CCS)、鍋爐爐膛安全監(jiān)控系統(tǒng)(FSSS)。