|Fixed DCU AMR/AMI Smart Water Meter|
LAISON Data Concentrator Unit (Hereafter referred as DCU) is part of LAISON Advanced Metering
Infrastructure (AMI) System.
By adoption of Semtech LoRa RF Wireless Module, which features in low power and long
communication range, It could realize Automatic Meter Data Collection, Valve Open / Close
remotely and stably. Also, the data can be uploaded to Center Management System via GPRS.
It provides comprehensive, reliable, advanced smart meter solutions to water utilities & authorities,
which avoids door-to-door meter checking manually
The Default RF Communication Frequency is 470MHz, which is programmable and communication
distance is no less than 5km in line of view.
2 Working Process