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DeltaV™ Electronic Marshalling
PDP_DeltaV S-series Electronic Marshalling
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 is designed specifically for multi-core home run cables in centrally located marshalling cabinets. It can also be installed in field junction boxes to further reduce system design and installation costs.
DeltaV™ Electronic Marshalling


Operating Temperature
-40 to 70°C (-40 to 158°F)
Storage Temperature
-40 to 85°C (-40 to 185°F)
Reltive Humidity
5 to 95% , non-condensing
10 g½-sine wave for 11 ms
1 mm peak-to-peak from 2 to 13.2 Hz


  • DeltaV™ CIOC provides an unprecedented flexibility in control system I/O topology
  • CHARM I/O architecture allows each individual channel to be characterized for the requirements of the field device
  • Helps reduce overall system costs by eliminating internal cabinet cross wiring, reducing overall footprint, simplifying I/O channel assignments, and reducing Factory Authorized Testing activities
  • CIOC architecture is fully redundant
  • All components of the CIOC are rated for installation in Class 1/Div 2 or Zone 2 hazardous locations
  • Designed for ease of use, both in physical installation and its software tools