years of experience

IoT (Internet of Things),
M2M (machine to machine),
and more in the distribution
and development of
wireless solutions

Reliability

Our company is listed as one of the enterprises with the steadiest financial standing on the basis of Dun & Bradstreet’s international objective rating system. The financial stability and business reliability of our company is rated based on a proven system that has been designed by international experts, and whose operation is consistently measured. You can check our Dun & Bradstreet Gold-level AAA certification here.

Quality

We have ISO 9001:2015 certification. Our company’s development, production, and business processes are regulated and performed by this Quality Control standard.

Our company’s business and labour processes are regulated and performed by the ISO 27001:2013 IT Security standard.

Our company introduced and applies an Occupational Health and Safety Management System that complies with the ISO 45001:2018 standard certification requirements.

Partners

...

Routers, DCUs

  • Industrial IoT routers
  • Data concentrators
  • Industry 4.0
  • Ethernet / RS232 / RS485
  • OpenWRT, IPSec, VPN
  • Modbus, Mbus
  • Secure boot
  • MQTT, TLS
  • DIN-rail mounting
NEW!
Industrial DIN Rail Router

Compact and cost-effective DIN-rail industrial router for M2M and IoT applications

NEW!
M2M INDUSTRIAL ROUTER 2 DCU MBUS

Advanced industrial router with high-end DCU features

IoT Router / Gateway PRO4 for Industrial Use

Industrial cellular router, gateway and data concentrator developed specifically for IoT and IIoT applications


Smart Metering Modems

  • Smart metering
  • Pulse counting
  • Safety transmission
  • Compatibility
  • RS232 / RS485 / DI
  • TLS, DLMS
  • Supercapacitor, LastGASP
WM-E1SI Modem for Itron Meters

Cellular modem for Itron electricity meters – for LTE Cat.4, LTE Cat.1 / 2G / 3G, LTE Cat.M and Cat.NB networks

WM-E2S Modem for Itron Meters

Cellular modem specifically designed for the Itron ACE6000, ACE8000, SL7000 and EM600 (E620) electricity meters. Available for 2G, LTE Cat.1 / 2G / 3G, LTE Cat.M/Cat.NB, LTE Cat.M 450MHz networks.

NEW!
WM-E2SL Modem for Landis+Gyr Meters

Cellular modem for Landis+Gyr E350, E450, E550 (type ZxG 3xx and ZxG 4xx) electricity meters – for 2G, LTE Cat.1 / 2G / 3G, LTE Cat.M / Cat.NB, and LTE Cat.M 450MHz networks

WM-E1S Modem for Honeywell, Elster Meters

Cellular modem for Honeywell / Elster, Itron, Landis+Gyr electricity meters. Available for LTE Cat.4, LTE Cat.1 / 2G / 3G, LTE Cat.4, Cat.M and Cat.NB networks

WM-E3S Modem for Elster AS smart meter family

Cellular modem specifically designed for Honeywell AS220/AS230/AS300 and AS1440, AS3000/AS3500 electricity meters. Available for LTE Cat.1 / 2G / 3G, LTE Cat.4, Cat.M / Cat.NB networks.

NEW!
WM-i PULSE

Long-life battery powered, cellular IoT data logger for pulse output meters and sensors


Industrial Modems

  • Industrial Modems
  • Industrial Gateways
  • Industrial connectors
  • RS232 / RS485 / MBus
  • Digital Inputs
  • Supercapacitor, LastGASP
  • TLS
  • DIN-rail mounting
NEW!
IoT LTE Modem PRO4

Transparent cellular modem for smart metering, remote access of utility meters, PLCs and industrial devices

NEW!
WM-E8S

External, universal, transparent modem for meter connection. Available for LTE Cat.1 / Cat.M / 2G networks with 450MHz support.

UNIVERSAL / INDUSTRIAL MODEM

Universal cellular modem for industrial automation with RS232 and RS485 cable. Available for LTE Cat.1, 2G, 3G, 4G, LTE Cat.M and Cat.NB networks.


IoT Smart Relays

  • Relay switch
  • E-meter connection
  • P1 (Customer Interface)
  • Cellular module
  • Industrial design
  • DIN-rail mounting
NEW!
WM-RELAYBOX

Protect your investment by adding extra relays to your smart meter for complete grid management

M2M Industrial Router Control Box

Cellular based relay switch for universal industrial applications

Ensuring Reliable and Secure Device Management

2025-04-07

Ensuring Reliable and Secure Device Management

with WM Systems’ Enhanced Device Manager

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.