MVB Bus Extenders


HaslerRail has been developing MVB communication technologies for car builders, integrators, and OEMs since TCN technology was introduced. Our MVB bus extenders are the fast and simple way to extend IEC 61375 MVB EMD segments.

Features / Benefits

  • Easy OEM integration via RiCo API
  • Easy MVB configuration via Skipper PC SW
  • Flexible configuration of host ports
  • Programmable SoftPLC
  • Expert customer support
  • Worldwide after-sales service

The MMR400 MVB Repeater is a bus extender that regenerates the signal on the bus to extend IEC 61375 MVB EMD segments beyond their limited segment length, quickly and easily. The repeater products two redundant segment ports, one for the end of each line. It can be configured to implement advanced features like responding to status requests or mapping to a logic address to enable the MVB master controller to receive statistics and troubleshooting information from the repeater and to determine whether the network is operating properly up to the repeater.

The device is delivered with a dedicated configuration connector on the front panel, making it convenient to configure the MVB device address and enable/disable advanced functions and jabber control.

  • Temperature range : -40°C to +70°C (+85°C 10 min)
  • Protection Index IP20
  • Other interfaces : status LEDs
  • Config. address: node terminal 1×6 pins on the front panel
  • Dimensions (WxDxH) 81x128x170
  • Installation: rack / stand-alone
  • Power supply: 24VDC
  • Power Consumption : < 16W
  • Weight : < 1Kg
  • Conformity : EN50155, EN61373, IEC 61375
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