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Moreover, use a converter with galvanic isolation (e.g. W&T 38211) to
avoid problems with ground loops.
Caution !
Disconnect the pyrometer from any voltage source
Install all required electric connections
Connect the converter with the PC
Install the converter according to instructions.
Connect the voltage supply for the pyrometer
Change the parameter TERM. to R485
Start a terminal program such as Hyperterminal
Select the correct COM port
Set the correct parameters for the serial interface (see chapter
transmission of measurement values)
Open the connection
If the supply voltage or current output are conducted via this ca-
ble, then make sure to consider the voltage drop if the cable
length is greater than 100 m.
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