The eGauge communicates with the Blue Ion Battery Management Unit (BMU) over the customer's Local Area Network (LAN) via a router. This is true whether the internet exists at the site or not. This document is intended as an overview specifically of connecting the eGauge and the Blue Ion cabinet to a LAN. As there are many LAN devices, settings and configurations, Blue Planet Energy cannot advise on the specifics of your Local Area Network.
A router is a necessary device which provides IP Addresses for both the eGauge and the Blue Ion cabinet and therefore facilitates communication between the two. In a sense, the router is what creates the LAN. In some system designs, there may also be a switch or bridge between devices as well. If this terminology is unfamiliar, you may need to involve a network professional.
If you are having issues with the eGauge not showing battery data, please download the PDF to troubleshoot the monitoring.
Legal/Disclaimer/Warranty
The information in this application note is provided “as is” without warranty of any kind, either expressed or implied, including but not limited to, the implied warranties of fitness for a purpose, the warranty of non-infringement, or any warranties as to the information's accuracy or completeness. Blue Planet Energy reserves the right to make changes to the information available at any time and assumes no liability for applications assistance, customer product design or specific customer requirements. Nothing in this application note shall be construed as modifying any rights and obligations in the contract between the parties.