DOWNLOAD		Doc
CCI:
CCI-4 Manual (only german)		Download
CCI-4 Datasheet		Download
CCI-3 Datasheet
CCI-3 Short Manual		Download
CCI-2 Manual (only german)		Download
CCI-1 Manual (only german)		Download
CSI:
CSI-2 Manual (only german)		Download
CSI-2 Datasheet		Download
CSI-1 Manual (only german)		Download

The CCI-3 hardware has discontinued since 2011!