Cellular modem designed specifically for the remote automatic meter reading of Landis+Gyr® E350, E450, E550 (type Zxx 3xx and Zxx 4xx) electricity meters. The device can be ordered with various cellular module types. In collaboration to provide state-of-the-art cellular modems for its customers in Europe, WM Systems was selected as one of the OEM suppliers of Landis+Gyr.
The product’s case was designed to fit under the enclosure of the meter and it connects through an RJ45 data connector. As part of an AMR/AMI solution, the modem provides a stable, transparent connection to the meter through which the HES can pull consumption data from the meter.
The modem can send data by CSData call (2G) also. This is an ideal solution for remote readout of registers and consumption data of the connected electricity meters.
The modem is fully configurable by our powerful and easy-to-use WM-E Term® software.
Datasheet – WM-E2SL v5 Modem – 2G module, LTE Cat.1 modules with 2G or 2G/3G “fallback” feature, LTE Cat.M / Cat.NB / 450MHz module
Datasheet – WM-E2SL v2 Modem – LTE Cat.1 modules with 2G or 2G/3G “fallback” feature, LTE Cat.M / Cat.NB modules with optional 2G “fallback” feature
WM-E2S(L) Parameter Description
WM-E Term configuration software
Configuration template for WM-E Term software (compressed ZIP file, extract the CFG file)
4G LTE antenna with magnetic mount, SMA connection, 2.5m long RG174 cable, 6dBi max. gain
USB adapter for configuration of the WM-E2S (Itron compatible) and WM-E2SL (Landis+Gyr compatible) modems
Adapter cable for configuriation of the WM-E2SL (Landis+Gyr compatible) modem
The remote management and maintenance of an IIoT solution can be a real challenge. Improve the network availability and operational efficiency of your fleet!
Cellular modem for Landis+Gyr E350, E450 (ZMD310, ZMD410 type) and E650 type electricity meters – for 4G LTE Cat.1 / 2G / 3G, Cat.M and Cat.NB networks