ABB CoriolisMaster FCB400 Series Manual page 67

CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | CI/FCB400/FCH400-EN REV. H
Preparing the EtherNet Cat5e cable
1 90 mm (3.54 in)
2 39 mm (1.54 in)
Figure 59: Preparing the EtherNet Cat5e cable
Ground the Ethernet connection cable
Connect the outer shield of the Ethernet cable to the screw
terminal.
A Screw terminal
Figure 60: Ground the Ethernet connection cable
3 60 mm (2.36 in)
4 Tin 10 mm of the end of the
braided shield of the cable
M12 plug (option)
Various options for M12 plugs are available from the model code:
• Flowmeter equipped with 1 × M12
(with 4 wires, connecting to Port 1)
• Flowmeter equipped with 2 × M12
(with 4 wires each, connecting to Port 1 & 2)
• Flowmeter equipped with 1 × M12
(with 8 wires, connecting to Port 1 & 2)
These options allow for connection to different network
topologies:
Topology 4 wires
1 x M12
(4 wires)
Star Y
Ring or daisy- chain N
PoE N
Electrical connections
For the internal wiring inside the transmitter and the related
pinout within the M12 Plug, refer to table below:
Wiring inside the transmitter
M12 plug with 4 wires
M12 plug with 8 wires
4 wires 4 wires 8 wires
2 x M12 1 x M12
(4 wires) (8 wires)
Y Y
Y N
N Y
M12 Plug pin Color Ethernet card
port/pin
1 Yellow Port 1 X1
2 Orange Port 1 X2
3 White Port 1 X3
4 Blue Port 1 X4
1 White Port 1 X1
2 Blue Port 1 X2
3 Brown Port 1 X3
4 Green Port 1 X4
5 Pink Port 1 X5
6 Yellow Port 1 X6
7 Grey Port 1 X7
8 Red Port 1 X8
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