mBus converter is a transparent converter from RS-232 to M-Bus interface. On M-Bus side it works as M-Bus master and enable to connect up to 400 standard M-Bus receivers (slaves). Additionally thanks to embedded M-Bus slave input mBus can operate as M-Bus signal booster. It can be used with all devices equipped with M-Bus interface like:
- heating energy meters,
- electric energy meters,
- data recorders
- and many others with MBus interface.
mBus can successfully replace PW3, PW20, PW60 Relay M-Bus level converter, any other M-Bus master converter or M-Bus signal booster.
mBus 10 converter is equipped with TX, RX and Power supply LED indicators. There are screw terminal block connectors on Power supply and MBus (5 pin) and RS232 (4 pin) side for connection.
mBus 60 converter is equipped with TX, RX, MBus overload and Power supply LED indicators. There are screw terminal block connectors on Power supply, MBus Master and MBus Slave side and BH10 (10 pins) connector on RS232 side.
mBus 200 & mBus 400 converter has LEDs indicating data transmission: transmission (TxD), reception (RxD), 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)
- RS232 to M-Bus level conversion
- Maximum 400 M-Bus slaves
- Baud Rate: 300 to 19200 bps
- RS232 – M-Bus opto-isolation
- Over-current and short-circuit protection on the M-Bus
- LED display for Tx, Rx, power, error, ready
- DIN rail mounting