BluBØX kits that use the Mercury EP1501 are intended for smaller systems. The EP1501 is capable of handling up to 17 Readers, 130 Inputs and 130 Outputs, depending on which SIO Boards are selected. The Controller is also capable of handling up to 250,000 users and can have up to 8 card types.
Our kit listing also provides some insight into what is contained. See below for a quick break down of how we number and identify our kits.