En-Vision is a cost effective energy / building management system, which enables logistics operators, corporates, government agencies, offices, building autority etc. to manage, monitor and control their energy usage. The use of GSM, LAN wired and Wifi allows for energy meter and other controlling device interface anytime and anywhere thus providing continuous realtime data. The solution comprises of two main components; the Energy / power meter and the powerful en-Vision web application. The Energy meter / power meter is controller having relay output and RS-485 interface and GSM / wifi enabled hardware which can also interface with other external devices like temperature sensors. The en-Vision web application is then used to visualize the real time fleet data and is cloud based. Using our EMS you can manage and optimize the energy consumption.