Advances in technology have made it possible to operate machines remotely. This has been made possible by various power management tools and systems. The primary role of the remote power management systems is to minimize system downtime. Such systems make it possible to reboot systems remotely, reset systems remotely and also act as access terminal to machines located in far flung locations, away from human personnel. The cost benefits derived by such systems are immense for a business. The following advantages and capabilities of remote reboot systems are what have made these systems common place in many offices as well as homes.
???They undertake remote rebooting via com ports, serial ports, modems, phones, internet and RS-232. Most remote power control and reboot systems are capable of managing up to 1000 outlets.
???They ensure an efficient, safe and reliable power distribution and load to data centers.
???They allow for rack mounting which saves a lot of space.
???The outlets can be controlled either collectively or individually.
RPM systems solved one of the most challenging problems facing the establishment of routers and servers in remote locations. Any network equipment located in offsite locations presented a real headache to network engineers and technicians in the event of a lock up as they struggled to get it back on the grid. Data centers and racks holding remote network equipment are some of the network equipment that is increasingly being housed in remote locales. According to the Federal Communications Commission (FCC), approximately 80 percent of new businesses especially in the information technology and communications industry install a RPM system just before they commence operations. Maintaining staff at remote network equipment locations is a very expensive undertaking, which could be easily overcome through the use of the remote power management systems. Service calls by technical personnel in case of a breakdown are also quite expensive, and you’d have to contend with system downtime till the personnel are on site and have successfully completed their work. The core basis of these systems is the remotely operated reboot switch or the switched power distribution unit. PDUs are available in two main classes:
???Circuit breakers and transformers generally make up for the first class of the PDUs, which are quite costly, you know.
???The second class of PDUs are responsible for powering up a data center’s networking equipment and computers. They are commonly referred to as intelligent PDUs, smart PDUs or rack based PDUs. Most electricity intensive applications such as stage shows and data centers, make use of the intelligent PDUs. However, only PDUs with remote access capabilities are used in remote power management systems. It is important to consider the cost of the intelligent PDU that you intend to install Vis a Vis your energy management objectives. Highly intelligent PDU systems that are of a higher quality should be your natural choice if you desire to spend less on your energy bills.