The M-bus IoT gateway reads out devices connected directly to the gateway, devices connected to the gateway via level converters as well as wireless devices or network nodes connected to the gateway via RF converters (WTX660-E05060). Tit can read out up to 2,500 wireless devices and up to 500 wired devices.

The M-bus IoT gateway can be used:

  • Alone with up to 20 directly connected, wired M-bus devices.
  • As master on a M-bus network with up to six parallel connected level converters per line. Up to 250 M-bus devices (max. 250 M-bus meters, max. 250 RVD controllers) can be connected per line.
  • As a master on an M-bus wireless network with up to 23 RF converters, each with up to 500 wireless devices.
  • As master on a network consisting of WTX.. / WTT.. Network nodes with up to 500 RF wireless devices per network. Up to 5 networks can be read in parallel per master.