WM-E1SI Modem for Itron Meters

Cellular modem for Itron electricity meters – for LTE Cat.1 / 2G / 3G, LTE Cat.M and Cat.NB networks

Electricity meter
Smart Metering
Wireless access
RS232 / RS485
FW Updates
Remote Access

This cellular modem has been specifically designed for use with specific Itron® electricity meters.

The modem have RS232 and RS485 connection capabilities, and provides a transparent data link to the HES, through the 4G LTE / 2G / 3G / LTE Cat.M or Narrow Band wireless network.

Our modem forms part of the AMI (Advanced Metering Infrastructure) of the utility company.

Suitable for remote meter readout of electricity meters, meter data download and configuration on the provider’s request by schedules or on-demand.

It is possible to use this device as a universal external modem – as it you can connect it to almost any meter via RS232 and RS485.

 

Main features

  • Wireless module order options:
    • LTE Cat.1 module with 2G or 3G/2G „fallback” feature
    • LTE Cat.M / Cat.NB module with 2G „fallback” feature option
  • It can be installed into the meter enclosure and fastened securely
  • Design & connectivity satisfy meter manufacturer standards
  • Sealed and separated from the meter
  • Compatible with Itron® ACE6000, ACE8000, SL7000 electricity meters
  • AC power from the meter
  • Optional surge protection from 4kV up to 12kV
  • RS232 data connection (RJ45), transparent data sending
  • RS485 data connection (RJ45), transparent data sending
  • Embedded, realtime operation system
  • IEC 62056-21 protocol
  • Scheduled data sending or triggered by an alarm
  • Remote switch of the meter operation mode
  • It can also be operated from a private network with NAT, the modem connects to the HES (Head End System)
  • Remote & safe firmware updates
  • Free WM-E Term® configuration tool
  • Supercapacitor option

 

Application

  • Remote Automatic Meter Readout of the Electricity Meter
  • Operational check
  • Maximum Demand Reset
  • Meter synchronization

Design and outfit

  • The modem is installable inside the meter enclosure
  • RS232 and RS485 interface connection (RJ45 outfit)
  • AC power from the meter

 

Compatibility

  • Itron® ACE6000, ACE8000, SL7000 electricity meters

 

Operation

  • „Push” data sending (FTP or IEC push, SMS trigger)
  • CSData call (2G)
  • IEC 62056-21 protocol
  • Scheduled data sending or triggered by an alarm
  • Immediate alarm notification

 

Accessories (order option)

  • RS232 connection cable
  • RS485 connection cable
  • SMA antenna (50 Ohm)
  • DIN-rail mounting clips
  • WM-E Term® configuration software (mass fw update, actualization of settings)

 

Technical data

WM-E1SI Modem with AC power – LTE Cat.1 modules with 2G or 2G/3G “fallback”, LTE Cat.M / Cat.NB modules with optional 2G “fallback”

WM-E1S

 

WM-E1SI Modem with DC power – LTE Cat.1 modules with 2G or 2G/3G “fallback”, LTE Cat.M / Cat.NB modules with optional 2G “fallback”

WM-E1S

Datasheet – WM-E1SI (AC power) – LTE Cat.1 module options with 2G or 2G / 3G “fallback”, LTE Cat.M / Cat.NB modules with optional 2G “fallback”

Datasheet – WM-E1SI (DC power) – LTE Cat.1 module options with 2G or 2G / 3G “fallback”, LTE Cat.M / Cat.NB modules with optional 2G “fallback”


Quick Reference Guide

User Manual

WM-E Term User Manual

WM-E1S(I) Parameter Description

WM-E Term Appendix


WM-E Term configuration tool

WM-E1S sample configuration for WM-E Term (compressed ZIP file, extract the CFG file)

You may also like…

...
4G LTE ANTENNA WITH MAGNETIC MOUNT (6dBi, SMA)

4G LTE antenna with magnetic mount, SMA connection, 2.5m long RG174 cable, 6dBi max. gain

...
WM-E2S Modem for Itron Meters

Cellular modem specifically designed for the Itron ACE6000, ACE8000 and SL7000 electricity meters. Available for 2G, LTE Cat.1 / 2G / 3G, LTE Cat.M/Cat.NB, LTE Cat.M 450MHz networks.

...
IoT DEVICE MANAGER

The remote management and maintenance of an IIoT solution can be a real challenge. Improve the network availability and operational efficiency of your fleet!

Request quote

We are using Google Analytics

Please note that we use Google Analytics monitoring to analyze traffic and interests on our website, in order to provide an anonymous view of the distribution of visits.
uses personal information - to make internal, marketing decisions (promotions, trends, visits to visiting companies). We don't send these data to third parties.
Learn more about Google's privacy policy: www.google.com/analytics

Please use the buttons below to enable if you accept use Google Analytics, or indicate if you do not enable it.