DeltaV™ Electronic Marshalling delivers a new level of control system I/O performance with unprecedented flexibility and ease of use. The CHARM I/O card (CIOC) supports up to 96 individually configurable channels and when mounted horizontally in conjunction with a legacy system migration will allow for direct replacement of legacy hardware within existing cabinets. Now you can migrate to DeltaV S-series without having to add cabinets, custom cables, or extra marshalling.