Product Details
Solar DCU RF-Lora and GPRS Integration Concentrator Unit With Smart
Collection Program Wireless Data
Product introduction
DCU ST6988 GPRS data concentrator is dedicated to smart metering
application and designed as a gateway between metering devices and
AMR/AMI system, creates two ways of communication from metering
points to AMR/AMI system, performs task setting, data
collection,data transmission and data storage, meter management,
GPRS information task execution and RF network management.
The data concentrator utilize efficiently RS485, RF-LORA media for
download communication to smart meters and GPRS, 3G, DSL and fiber
optic for uplink communication. In the places where many meters are
situated within1 kilometer radiance, mini-concentrator is the most
economic and reliable means of managing various meters
Main Features
* GPRS / Ethernet connectivity
* IR optical and Lora-RF communication
* Automated meter reading
* Load balance control over sub-meters
* Non-volatile memeory for data retention in absence of power
* Comply with IEC 62056-21 and DLMS/COSEM standards compliant
Utility benefits
* High capacity for a hub of up to 500 pieces sub-meters
* Surge protection and low operatable voltage
* Quick and easy installation
* Low cost of operation and maintenance
* Remote tariff setting, time synchronization with meters
* Long life design with easy upgrade features
Company Profile
Founded in 2007, Hunan Stron Smart Co., Ltd is the leading supplier
of smart meters in China. There are 500 employees in our company
including 100 technical engineers, and 100 people with professional
title. We are devoting ourselves to be the intelligent product
service provider.
In China, we have more than 10 million meters running in State Grid
of China, which is the biggest utility in the world. All these
meters are performing very well. Our production capacity is
8million smart meters per year. And a workshop only working for
overseas’ order to guarantee the delivery time and quality control.
Stron owns a strong technical team comprised of industry
professional engineers and eminent experts and has applied for over
100 patents and intellectual property rights, and a number of its
products and technologies have won the national, provincial and
municipal awards.