Siemens FCA2005-A1, A5Q00014866 Sounder module With the sounder module, it is possible to split a collective horn line onto 4 individual lines. Each line controls and
Siemens FCI2008-A1, S54400-A6-A1 I/O card (programmable) The I/O card is an additional card with programmable inputs and outputs for expansion of the integrated inputs and outputs. The car