KROHNE BM 702 EN - Manual (Page 9)

Installation and operating instructions BM 702 (06/04) 9
BM702
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4 Setting the parameters
Setting parameters via program PC-CAT
With the program PC-CAT, version 3.01 or higher, you can configurate BM 702 instruments
in a very comfortable way from a PC. Connect the non-intrinsically safe side of the isolation
amplifier over a load between 120
Ω and 350 Ω to the HART ®
adapter (delivered together
with PC-CAT) and connect it with a serial port of the PC.
The used isolation amplifier must be HART® compatible.
Local display (optional)
(1) Numeric display, measured values
(2) Alphanumeric display, function/unit
(3) 6 Markers to display measurement
status
(4) 4 keys for configuration and error
interrogation
Adapter
≥ 120 Ω
RS232
isolation
amplifier