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Figure 6-6
Multidrop connection
6.2.5
WirelessHART communication parallel to a wired HART installation
Existing installation
The WirelessHART adapter can be connected to an existing installation consisting of power
supply including communication resistor and HART field device: Digital communication is
possible.
Connect up the WirelessHART adapter as illustrated:
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Figure 6-7
WirelessHART connection parallel to wired HART communication
Connecting
6.2 Wiring diagrams
WirelessHART Adapter SITRANS AW200
Operating Instructions, 02/2020, A5E02777161-AA
37