- Input modules for analog signalsPublished: 2023-08-24English, 1.5 MB, pdfEingangsmodule für AnalogsignalePublished: 2023-08-24German, 1.4 MB, pdfOptical Signal MultiplierPublished: 2023-08-17English, 740.4 KB, pdfOptischer SignalvervielfacherPublished: 2023-08-17German, 809.0 KB, pdfCentral unit for the iba modular systemPublished: 2023-08-16English, 5.1 MB, pdf