MUC500 W1 / MUC500 W2

Data concentrators for Smart Metering


The powerful data logger for huge installations for wM-Bus meter data 

Metering interfaces are up to two independent wM-Bus (OMS) channels, Modbus TCP and one RS-232 interface for connecting an external M-Bus level converter.
The MUC500 W communicates via Ethernet.

  • wM-Bus receiver: usage of one of the frequency bands and modes
  • Second wM-Bus receiver (for model W2): usage of an additional frequency band and mode or extension of the reception range by second antenna
  • Frequencies: 868 MHz, 433 MHz und 169 MHz
  • Modes: S-, T, C resp. C/T
  • Simple configuration via integrated web server using a standard web browser
  • Easy setup and selection of data points thanks to automatic bus scan (with external level converter)
  • 4 GB storage
  • Encrypted or unencrypted data transmission via FTP, MQTT, SMTP (e-mail) and TCP generates a CSV, XML or JSON file to an energy management system, billing system or for visualization purposes
  • Multi-Channel-Reporting (MCR): data transmission to up to 10 different instances
  • Optionally available with Modbus TCP or BACnet/IP extension

Find out more about our data loggers in our blog.


Mareike Petermann

Your contact persons

Mareike Petermann and
Michelle Ertner-Stamprech

Internal Sales Service
Fon: +49 3677 7613066

Michelle Ertner-Stamprecht

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