ABB CoriolisMaster FCB400 Series Manual page 69

CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | CI/FCB400/FCH400-EN REV. H
Electrical connections
For the internal wiring inside the transmitter and the related
pinout within the RJ45 connector, refer to table below:
Wiring inside the transmitter
RJ45 with 4 wires
RJ45 with 8 wires
Use in hazardous areas
WARNING
There are limitations of the RJ45 plug in combination with a
ATEX / IECEx approved flowmeter.
Ethernet cable with RJ45 connector fitted
at transmitter housing
Color Ethernet card
port/pin
Yellow Port 1 X1
Orange Port 1 X2
White Port 1 X3
Blue Port 1 X4
White/orange Port 1 X1
Orange Port 1 X2
White/green Port 1 X3
Green Port 1 X4
White/blue Port 2 X5
Blue Port 2 X6
White/brown Port 2 X7
Brown Port 2 X8
No Ex Area ATEX/IEX Div 2
Zone 2
Y Y N
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