@thesis{thesis, author={Arifin Zainal and Panggah Panggah}, title ={Optimasi Manajemen Kapasitas Daya Listrik Data Center Menggunakan Mini SCADA}, year={2021}, url={http://156.67.221.169/5473/}, abstract={Data Center is a place that categorized in critical asset, Data Center is a place or building where there is IT devices inside it, such as Switch, Router, and Server which have a function as a central of internet services, as a media of important digital documents storage, and as a media that give a web access point to point. Causing of that function, Switch, Router, and Server will operated in 24 hours and prohibited to have malfunction. With that condition, having a good and high durability of electricity supply is a must, to have a good electricity supply, Data Center must have 3 strong aspects, there are human, process, and technology. In technology aspect, one of them is monitoring system of Transformer, Diesel Generator, dan UPS. SCADA can be relied in this aspect to support capacity management in Data Center that refers to ISO27001:2013 standard with a capacity threshold set in Green (<60%), Yellow (<70%), and Red (<80%). Also compared with Modbus Poll and Default Remote Monitoring, SCADA succeed to be a solution for optimize capacity management of Data Center electricity} }