ELECTRICAL CONNECTIONS
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OPTIWAVE 6300 C
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04/2011 - 4000305604 - TD OPTIWAVE 6300 R04 en
4.4.4 Fieldbus networks
FOUNDATION Fieldbus
™
network (non-Ex)
Figure 4-6: FOUNDATION Fieldbus
™
network (non-Ex)
1
Field device
2
Junction box
3
H1 network
4
H1/HSE converter
5
High Speed Ethernet (HSE)
6
Workstation
It is necessary to have a separate power supply to energize devices with the FOUNDATION
™
Fieldbus output option (4-wire device with local HART
®
connection). The FF
FF
FF
FF terminal is
connected to a Fieldbus Power Hub. The 24 VDC
24 VDC
24 VDC
24 VDC terminal energizes the device. The power supply
is not shown in the illustration.