Place of Origin:
China
Brand Name:
Stron
Certification:
Lighting Global
Model Number:
ST188
DCU GPRS Integration Concentrator Unit With Smart Collection Program Wireless Data
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Product introduction This product DCU GPRS data concentrator is dedicated to smart metering application and designed as a gateway between metering devices and AMR/AMI system.It creates two communication ways from metering points to AMR/AMI system, performs task setting, data collection, transmission and storage, meter management, GPRS information task execution and LoRa-RF network management. The data concentrator utilizes efficiently RS485, RF-LORA media for downloading 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.
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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 voltage operatable * Quick and easy to install * Low operational and maintenance cost * Remote tariff setting, time synchronization with meters * Long life time design with easy upgrade features |
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