Proline Promass O 300
36
Hauser
PROFINET: MRP (Media Redundancy Protocol)
1
2
4
5
5
3
A0027544
1
Control system (e.g. PLC)
2
Ethernet switch
3
Observe cable specifications → 40
4
Connecting cable between the two transmitters
5
Transmitter
FOUNDATION Fieldbus
2
1
3
4
7
8
6
6
6
6
5
6
6
5
A0028768
9
Connection example for FOUNDATION Fieldbus
1
Control system (e.g. PLC)
2
Power Conditioner (FOUNDATION Fieldbus)
3
Cable shield: the cable shield must be grounded at both ends to comply with EMC requirements; observe cable
specifications
4
T-box
5
Measuring device
6
Local grounding
7
Bus terminator
8
Potential matching line
Summary of Contents for Proline Promass O 300
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