Ø Data acquisition
l Capable of collecting energy data and instantaneous data from energy metering devices made by different manufacturers in real-time and scheduled manners.
Ø Maintenance
l Both local and remote maintenance are available.
Ø Communications
l Uplink communication consists of GPRS, RSTN,Ethernet, etc., which adopt different modules, respectively. Such a design enables a flexible replacement anytime. Any type of modules is identified automatically without manual settings.
l Downlink communication covers micro-power wireless(RF), Power Line Communication (PLC) and RS485, etc. Independent modules, designed for RF and PLC, which are identified automatically and pluggable and can be replaced by any other big-brand counterparts.
Ø Data Storage Function
l Internal portable disk（storage capacity 64M～1G）stores load profiles, energy data from energy meters, events with time stamps, and so forth; the storage period can be flexibly set from 1 to 60 minutes; data can be read from storage card in the case of power failure. The format of data files is completely compatible with Windows so as to be easily copied; period of data retention after power failure reaches to over a decade.
l Customized backup portable SD card can also be provided.
Ø System Synchronization
l The concentrator is equipped with real-time clock of high accuracy and there are three timing modes available: remote master station, local GPS and manual timing.
Ø Faults Record &Alarm Function
l Record & alarm of communication failures, device failures and other faults are provided.