Foundation ™ Fieldbus Characteristics - Emerson Rosemount 2230 Reference Manual

Reference Manual
00809-0100-2230
• M20×1.5 conduit/cable adapters
• Cable glands in metal (½ - 14 NPT)
• 4-pin male eurofast connector or A size Mini 4-pin male minifast connector
A.2.8 Tankbus cabling
AWG 0.5-1.5 mm
A.2.9 Built-in Tankbus terminator
Yes (to be connected if required)
A.3 F
OUNDATION
A.3.1 Polarity sensitive
No
A.3.2 Quiescent current draw
30 mA
A.3.3 Lift-off minimum voltage
9.0 VDC
A.3.4 Device capacitance / inductance
See Product certifications
A.3.5 F
OUNDATION
Link Master (LAS)
A.3.6 Number of available VCRs
Maximum 38. Client and server=20, Publisher=20, Subscribers=20, Source=2, Sink=0.
A.3.7 Links
Maximum 32
Rosemount 2230 Graphical Field Display
2
(22-16), shielded twisted pairs.
™
Fieldbus characteristics
Fieldbus class (basic or Link Master)
Specifications and reference data
March 2021
137