Installation Guide

Mobile and Handheld Mode. The module transmits a medium-powered RF message
every 15 seconds. In Mobile and Handheld Mode, the expected battery life is 20 years.
(Optional) Hard-to-Read Mode. The module transmits a high-powered RF message
every 30 seconds. In Hard-to-Read Mode, the expected battery life decreases to 15
years in this mode. The Hard-to-Read Mobile Mode should only be used for
exceptionally hard to read applications (such as meters installed in sub-basements).
Leak Detection and Reverse Flow Detection. Cellular 500Ws feature robust algorithms
that provide leak and reverse flow detection.
(Optional) Leak Sensor
The optional Leak Sensor analyzes water flow sound patterns to detect water leaks.
Leak sensor analysis data is uploaded to the mlogonline Network Leak Monitoring
online portal. Systems with optional Leak Sensor devices access leak information
through their utility-specific, secure mlogonline portal. For more information, see the
mlogonline Network Leak Monitoring System User Guide.
(Optional) Telemetry devices
An optional remote water disconnect valve provides water utilities with a non-intrusive
means of managing customer disconnects and reconnects that traditionally required
on-site visits. The remotely-controlled disconnect valve helps lower the utility's costs
by eliminating routine move-in/move-out service calls. For more information, see
Remote Disconnect Valve Installation on page 33.
Note: Remote water disconnect operation requires a module with enhanced
security enabled. To learn more about enabling enhanced security, see the Field
Deployment Manager (FDM)Tools Mobile Application Guide.
Related Documents
The following documents may also be useful to readers. These documents and others can be
accessed and viewed on Itron Access (https://access.itron.com).
Cellular 500WPitModule Installation Guide
Cellular 500WSpec Sheet
Cellular 500WTechnical Reference Guide
Field Deployment Manager (FDM) Configuration Guide
Field Deployment Manager (FDM)Tools Mobile Application Guide
OpenWay Collection Manager Operational Guidelines
OpenWay Riva Collection Manager Device Interface Guide
Cellular 500W Remote Module Installation Guide 1 Introduction
October 11, 2021 815-0618-00 REV 000 Itron, Inc. Page 7 of 44
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