EverBlu tech_pb_EN_05_10.indd - Itron

Solution> EverBlu Access PointEverBlu Access PointEverBlu Access Point is installed in the centrallocation of each district and is the core of thewireless mesh network.The EverBlu Access Point daily collects meterdata from all the EverBlu Collectors of itsnetwork. Data are then stored over a one yearperiod and uploaded to the back-office serverusing GPRS communication at pre-set times(typically on a daily basis).EverBlu Access Point regularly monitors theReceived Signal Strength Indicators betweenall EverBlu collectors. Thus giving it the uniqueability to automatically re-define the best radiocommunication paths to always receive meterreads.To benefit from the latest developments of theAccess Point firmware, over-the-air upgrade ismanaged directly from the back-office serverusing the GPRS connection.Communication with EverBlu Collectors frequency 868 MHzmaximum power200mWCommunication with back-office FTP serverGPRS 900/1800/1900 MHzCollection capacity255 EverBlu Collectors1200 EverBlu MIUsBack-up memory365 days of dataPower supplyMain power - 110/240 Vac - 50/60 HzCase protectionIndoor IP54Operating temperature range-20°C to +50°CStorage temperature range-20°C to +65°CFTP serverThe FTP server gathers data from all the EverBlu Access Points and makes it available through anEthernet connection for use by multiple operators using EverBlu software.There is virtually no limit to the number of EverBlu Access Points that can be part of EverBlunetwork allowing unlimited scalability of the system.maximum 1200 MIUs per Access PointHard drive capacitydepends on the number of metering points and storageperiod (example : 100 MB for 20,000 meters and 1 yearstorage)