mBus400-RS485

Converter
Interfaces
Serial ports
Converter type
Device features
mBus 400 - RS485 TO M-BUS CONVERTER

mBus400-RS485

mBus 400 - RS485 TO M-BUS CONVERTER
TECHBASE
The mBus400-R485 is a transparent converter from RS485 to M-Bus interface. You can connect 4 RS485 signal lines - 485+, 485-, CTS, RTS.

The converter operates as a M-Bus Master and allows you to power (connect) up to 400 standard M-Bus receivers (so called M-Bus Slaves) through M-Bus Master output. You can connect fewer devices at a higher M-Bus load over long distances. You can use mBus with any devices equipped with M-Bus interface, e.g. heat meters, electricity meters, gas meters, executive modules, recorders, measuring instruments.

The converter has LEDs indicating data transmission: transmission, reception, overload on M-Bus (ERROR), M-Bus ready (READY), power supply (POWER). Connection interfaces are made of screw connection terminal blocks. DIN rail mountable plastic housing (TS35)


Features
  • RS485 to M-Bus level conversion
  • Maximum 400 M-Bus slaves
  • Baud Rate: 300 to 19200 bps
  • RS485 – M-Bus opto-isolation
  • Over-current and short-circuit protection on the M-Bus
  • LED display for Data input, Data output, power, error, ready
  • DIN rail mounting
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