You will use a passive splitter if you want to divide one input pulse signal into two identical ones. We use it mostly in case we need to share the meter data with a third party. Typically, these are gas and waterworks, where one distributor from the hub will be used by the distributor and the other by us in Enectiva. The converter can then be connected to an M-Bus converter (eg Pad Pulse) or converted to wireless eg via WMBUS 169, Wmbus 868 etc.

You will use the M-Bus splitter if you want to read counters simultaneously from two central units (M-Bus Master). Typical examples of using heat distribution meters (city heating plants) that have been equipped with an M-Bus output for CHP and want a meter of such characteristics connected with the Enectiva system. In this case it is necessary to divide the M-Bus output from the meter into two M-Bus outputs. The M-Bus splitter can separate a bus with a maximum of 4 M-Bus counters.