Mueller and Ferguson Waterworks Deliver LoRaWAN Class B Nodes with AMI System

June 4, 2021

Mueller and Ferguson Waterworks announced the successful deployment of the industry’s first LoRaWAN Class B endpoints. 

Mueller and Ferguson Waterworks announced the successful deployment of the industry’s first LoRaWAN Class B endpoints. The town of Florence located in Central Pinal County, Arizona, is the first water utility to benefit from this technology advancement.

According to the press release, LoRaWAN Class B endpoints provide flexibility to scale network coverage and integrate into remote disconnect meters (RDM), leak detection and pressure monitoring systems – unlocking greater network efficiency and improving data granularity.

“The deployment of smart meters is accelerating our journey toward digital transformation and the foundation required to build out our smart city grid,” said Brent Billingsley, town manager of the town of Florence in the press release. “We are confident that this open source network will provide new operational efficiencies, enhanced service opportunities and additional revenue streams.”

Delivered by Mueller Systems, the Mi.Net node, implemented with LoRaWAN Class B specifications, is a bi-directional endpoint capable of transmitting secure data to and from a network server within seconds, as opposed to hours with a Class A endpoint. On-demand reads can be commanded and delivered without delay, providing real-time data to customer service and operations to identify and resolve outages quicker than before, reported the press release.

By deploying Mi.Net LoRaWAN Class B endpoints, the town of Florence can simply pair them with Mueller Systems’ model 420 RDM to allow water meters to be turned on or off without the need for truck rolls.

Each LoRa-based endpoint maintains the data in its non-volatile onboard memory and communicates with the Mueller Mi.Net Advanced Metering Infrastructure (AMI) system. This helps to ensure water utilities are protected against any single point of failure. Alerts such as leak detection, no flow, low flow, and register tampering are monitored 24/7 by the Mueller Network Operations Center to provide an added layer of security.