11
Reference Manual
00809-0100-4530, Rev DD
May 2016
Figure 2-6. F
OUNDATION
Fieldbus System Architecture
Note
Intrinsically safe installations may allow fewer devices per I.S. barrier due to current
limitations.
Figure 2-7. HART to Modbus System Architecture
B
A
F
C
D
E
K
J
H
I
Max cable length:
6200 ft (1900 m)
G
A. 475 Field Communicator
B. Host/DCS system (e.g. DeltaV)
C. Rosemount 5300
D. Rosemount 5400
E. Rosemount 5600
F. Maintenance
G. Display
H. H2 - High speed field bus
I. H1 - Low speed field bus
J. Fieldbus modem
K. PC with Rosemount Radar Master
A
E
B
D
G
H
C
F
I
A. Rosemount 5300
B. Power
C. 475 Field Communicator
D. Modbus, Levelmaster Emulation/RS-485
E. HART modem
F. PC 5300 Setup in Rosemount Radar Master
G. Control System
H. RS-232/RS-485 Converter
I. PC 5300 Setup in Rosemount Radar Master via Tunneling