MBus/Wireless Mbus

Wired M-Bus

 
  • Internal M-Bus level converter for 20/65 M-Bus loads
  • External M-Bus level converter for up to 250 M-Bus loads
  • Shared M-Bus (The connected M-Bus consumption meters can be addressed simultaneously by a building management system (BMS) or another data logger. RmCU replaces the BMS's M-Bus level converter)
  • M-Bus over IP (Remote configuration of any M-Bus slaves with manufacturer-specific tools)
  • Logging of M-Bus protocols
  • Automatic M-Bus evaluation according to DIN EN 13757-3
  • Generation and management of device-specific M-Bus drivers based on XML
  • Scanning via primary and secondary addresses
  • Automatic and manual assignment of primary addresses
  • Direct M-Bus access on-site

Wireless M-Bus (433 / 868 MHz)

  • One internal wireless M-Bus receiver
  • Up to 4 external wM-Bus receivers (connected via M-Bus)
  • Automatic M-Bus evaluation according to DIN EN 13757-4
  • Support for unidirectional modes S1, T1 + C1
  • AES encryption OMS 3.x (Mode 5) and OMS 4.x (Mode 7)
  • Generation and management of device-specific M-Bus drivers based on XML
  • Logging of wM-Bus protocols