Is there a limitation with “text-based” sensors?

If the sensor provides the intercepted content as text directly in CIM, no further processing is required – the Text Mining module in the processing pipeline will do its job. Furthermore, the text is also full-text searchable.
For the conversion of PDF’s, scans or pictures to indexed text to benefit from the Text Enrichment and full-text search you need OCR as an integrated Third Party module.
INNO works hand-in-hand with technical partners, providing OCR modules: as such there are no limitations to the sensors available.