It consists of the multiplexing of the SAS port existing in the slot machine as a operate with different systems.
SAS Splitter can be used to facilitate the coexistence of two systems in the same machine. E.g. in the case of having an ONLINE system and requiring another provider to a Cash-Less, Player Tracking, TITO or Progressive system.
The device connects to the only output of the SAS port of the machine with the input of the SAS Splitter module, allowing this module to arbitrate against both systems.