LULC15 is a TeSys U communication module for advantys STB, to be inserted in advanced power bases LUB120, LUB320, LUB380 equipped with a BL type (24VDC) LUC control unit. It provides 2 FireWire IEEE 1394 for connection to an advantys STB line, a plug-in terminal block for the connection to an external power supply 24VDC, in addition with 2 x configurable logic inputs 24VDC and 1 x logic output 24VDC. On the bottom, a 3-point plug-in terminal block is provided for the local control of the starter controller, to be associated with a control terminal block LU9BN11L for a LUB base or LU9MRL for a LU2B base. It displays 3 LEDs indicating 24V voltage presence and communication status (COMM, ERR). Certified when used in conjunction with a LUB power base (IEC, UL, CSA, CCC, EAC, marine).