WM Systems - Innovation in Smart IoT SystemsWM-E BPL Smart Grid Concentrator - WM Systems LLC - Innovation in Smart IoT systems : WM Systems LLC – Innovation in Smart IoT systems

High performance PLC network concentrator with fast broadband BPL communication for collecting data of wired consumption meters and external PLC modems and PLC gateways.

The data communication is performed through broadband BPL connection. The concentrator transmits meter data to the data centre on wireless 3G mobile network.

The device and the solution are also useful for G3 and PRIME networks.


• Support of 3G HSxPA network
• Bi-directional, superfast communication (broadband BPL) due to our Power Line Communication network elements (such as AMR meters, PLC modems, PLC gateways).

Readout of data/Events/Configuration

• Automated data collection
• Frequent/immediate profile- and meter readout
• Device control (operation & tariff mode switching)
• Quick response about the switching status
• Notification (events, alarms)
• OpenWRT® web administration user interface


• Industrial standard connectivity and design
• Programmable and sealable buttons
• Temperature sensor
• Protection against power outage, sabotage action



  • Energy service providers, distributors
  • Utility companies
  • Electricity meter readout
  • Transmitting meter data to centre
  • Connecting meters to Smart Grid
  • Remote access and control

International standard

Industrial standard connectivity and design.



• Low-level, broadband BPL PLC comm. (even 1000 devices) – through coaxial cable
• High-speed, broadband BPL PLC comm. (even at 198 Mbps speed rate) – RS232 serial port / RS485 port (2 pcs)
• Fast Ethernet LAN / fibre optic connector (10/100/1000 Mbps)
• Wireless GPRS/3G
• GPS / Bluetooth / Wi-Fi


Interface connectors

• Coaxial, broadband PLC
• Fast Ethernet/Fiber optics
• RS232 serial port
• 2pcs RS485 port
• uSD card bay
• 2pcs USB-A high-speed port


Central Data Management

• Evaluation and display of data
• Managing devices
• Central site management
• Monitoring, network optimalization
• Load Management of devices
• Remote control of meters
• Remote configuration of devices
• Notification, events, reports
• Client and server application


Technical data


Pay attention to the following products

WM-E Broadband PLC External Modem

External broadband BPL PLC modem for connecting electricity meters to the Smart Grid


WM-E BPL Gateway

Broadband BPL PLC gateway for increasing the wired PLC data network coverage for consumption meter and data concentrator devices


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