KROHNE Summit 8800 Vol 2 - Manual (Page 63)

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08/2013 - MA SUMMIT 8800 Vol2 R02 en
SUMMIT 8800 HARDWARE DETAILS 05
Figure 45 Setup of a meter with Hart in Hardware selection
In most case only one meter will be connected to one Hart loop, but up to 3 meters per loop
could be connected. Please note that the update time might be more than 1 second with multi-
ple meters as Hart is relatively slow.
5 .2 .1 .5 Differential pressure
For Orifice plate, Venturi, Nozzle or Cone Meter differential pressure will be measured, see
chapter 3.3.
Within the SUMMIT 8800, 1- 9 dP transmitters can be selected – 3x High, 3x Medium, and 3x Low
range. At least 1 High range transmitter is needed.
Figure 46 DP transmitter selection in Hardware input
The SUMMIT can handle Transmitters, which send out a Hart or analog (4-20mA) signal.