PiiGAB M-Bus 900S M-Bus gateway/converter

PiiGAB M-Bus 900S is a M-Bus gateway/converter developed for remote reading of M-Bus meters with up to four clients simultaneously. The remote reading can be done using local network, city network, internet, serial communication or via two existing M-Bus masters. It is also possible to parallel connect a Modbus client to read values from a M-Bus meter to a PLC/DUC or to be shown on a local display.

The PiiGAB M-Bus 900S gateway is designed to transparently read all type of meters which support the M-Bus standard (EN13757), and it translates the electrical signals of M-Bus to respective clients. No damage is done in the transparent M-Bus message in the gateway and the message leaving any of the four ports is the original message, which can be sent e.g. to a database for further handling.

PiiGAB M-Bus 900S is available with 5, 20, 60 or 120 M-Bus loads. There are four parallel M-Bus master terminals using the same physical interface. PiiGAB M-Bus 900S is available with 1, 2 or 4 clients, as well as with a supplementary module for M-Bus ASCII and Modbus RTU/TCP slave input.

You also have the opportunity to export meter values directly to an FTP-server or an HttpPost server with our application QuickPost. As well you can read Modbus meters from an M–Bus system with our Modbus2MBus application. With Wireless in PiiGAB M-Bus 900S wireless M-Bus meter can be read in an M-Bus system.


Order your PiiGAB M-Bus 900S here!


PiiGAB M-Bus 900S features:

  • Up to four parallel clients
  • 1 x 10/100 Mbit Ethernet
  • TCP, UDP, Serial (configurable)
  • Fixed IP address or dynamic via DHCP
  • Operative system independent
  • Modbus TCP/RTU Slave
  • Act as an M-Bus meter on the M-Bus net
  • Read out the M-Bus network electricity and voltage levels
  • 24V AC/DC