Installation Guide

Table Of Contents
Firmware part
number
Global
software
release
version
(GSR)
FDM Check
Endpoint
firmware version
Over-the-air
firmware part
number
Firmware functionality
FMW-1604-006 5.0 4.3.20 DFW-1604-006
4.5 GSRcompatibility
Intelis Water meter encoder support
1 Minute sub hourly support (Network
Mode only)
Ability to separate FWDL from Comm FW
vs. Metrology FW
Remote Auditing of 500W in Network
mode
Extended Fan Connectivity Mode
(GeoMode)
FMW-1607-001 5.1 Register Firmware:
7.8.7.0
Encoder Image:
v3.1.9.0
DFW-1607-001
5.0 GSRcompatibility
Increased data rate
Network authentication optimization
FWDLenhancements
FW-1608-001 5.3 Register
Firmware:8.8.4.0
Encoder
Image:3.1.9.0
DFW-1608-001
GSR5.1 compatibility
GenX
This section lists the GenX 500W ERT module firmware information and lists functionality by
version.
Note: Each new version contains the features associated with the previous GSR.
Part number Global
software
release
(GSR)
version
FDM Check
Endpoint firmware
version
Over-the-Air
firmware part
number
Firmware functionality
FMW-1606-001 2.0 6.6.0.0 DFW-1606-001
Firmware download
100S Mobile Modes
1, 5, 15, 30, 60-minute interval data
Extended Meter Alarms
Table 1GenX firmware details
500W ERT Module Remote Installation Guide 2 About the 500WERTModule
30 June 2021 815-0005-00 REV 008 Itron, Inc. Page 14 of 45