Hardy Process Solutions HI 6020IT, User Manual

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HI 6020IT and HI 6020JB User Guide
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Contents
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Contents ............................................................................................................................................................. 3
Chapter 1 ............................................................................................................................................................ 4
HI 6020IT and HI 6020JB Overview .................................................................................................................... 4
Introduction to the HI 6020IT and HI 6020JB Summing Boxes............................................. 4
Chapter 2 .............................................................................................................................................................. 5
Specifications and Features ..................................................................................................................................... 5
Basic Specifications ................................................................................................................... 5
HI 6020IT and HI 6020JB ................................................................................................ 5
Approvals ......................................................................................................................... 7
Features and Capabilities ............................................................................................................. 7
Hardy Process Toolbox ......................................................................................................... 7
C2® and Calibration ............................................................................................................. 7
INTEGRATED TECHNICIAN® .......................................................................................... 7
Chapter 3 ............................................................................................................................................................ 8
Installation of Intrinsically Safe HI 6020 IT and HI 6020JB Summing Boxes into Hazardous (Classified) Locations ............. 8
Wiring Summing Boxes .............................................................................................................. 8
Connecting to Hardy Summing Boxes or Summing Cards ....................................................... 9
Connecting Load Cell Sensors to a Hardy Summing Box .............................................. 10
Applicable Certification Documents for Intrinsically Safe Protection Techniques ..................... 11
Standards used for evaluation of the HI 6020 summing box series: ............................... 11