Data Concentrator Unit

Data Concentrator Unit

Data concentrator unit is a key device in AMI system, with strong functionality, edge of computing and storage capability. It not only worked as a gateway for collecting data from electronic, gas, heat and water meters, but also support meter's data storage. Uplink with system through various kind of remote communication technology. Downlink support PLC/RF/RS485, which can help customers decrease communication cost. With advanced technology, It can achieve automatic networking,support flexible data collection scheme to improve KPI performance. More important, it support measurement function so that can work as a balance meter and calculate line loss easily.

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Key Features:

Functions

Multi-protocol library and can be easily integrated with third party system.

Local & remote firmware upgrade

High secure communication suite 0/1,TLS.

Interchangeable modules.

WEB GUI: WEB server for data reading/control and parameter setting.

Automatic networking, up to 1000 meters.

Mass storage for more than 1 year dailyprofiles

Flexible data collection scheme to improve KPI

Support balance meter.

Technical Specifications:

CPU
AMR9
StorgeFlash512MB
RAM64MB
AccuracyActiveCl.0.5S/Cl.1
ReactiveCl.2
VoltageRated3×133V/230V
3×220V/380V
3×230V/400V
3×240V/415V
Range90V-400V
Frequency/50Hz/60Hz
MeasurementRange1(6)A
1.5(6)A
1(10)A
DisplayDigitsLED/LCD
NetworkMaximum node1000 meters
Remote communication typeUplink:4G/3G/2G/Ethernet
Downlink:
PLC with G3-PLC/HPLC/PRIME,
RF with Wi-SUN/Lora,
Hybrid(PLC+RF), RS485

Dimensions:

System Architecture

System Architecture