Software Activation


MB MASTER concentrator allows communication with all data transmission modules that adopt the MBUS EN13757-3 standard.

It has been designed to manage networks consisting of M-Bus modules produced by B METERS water and heat meters. Available in 2 versions to support up to 60 or 250 network devices, it can handle up to 1200 m long network branches.

Equipped with an high contrast display it enables users to easily view present and historical consumption data up to 1 previous year (12 months values).


The MB MASTER is very easy to install and operate; the transmission modules configuration and data collection can be easily performed directly from the concentrator without having to reach the points where the various devices are individually installed.

Supplied with a user-friendly software and interface, allows to perform the consumption data reading operations (with the option to save up to 12 months of historical values), and export the data to a billing software.

Communication ready

Equipped with RS232USB interface is ready to be connected to any PC, or to Ethernet and GPRS network (expansion modules required).


Technical Features

Operating temperaturefrom -20°C up to +55°C
Power supply 55 – 250 VAC / 80 – 350 VDC
Protection rating IP54
Transmission protocolMBUS Standard EN 13757-3
Network cable (maximum length)1200 m
Dimensions (H x W x D)180 x 200 x 95 mm
Available dataPresent consumption, up to 12 monthly historical consumption values
Number of connectable devices60 and 250

MB Master Set-up

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