Wireless Self-Organizing Networks; Overpressure Limits - Emerson Rosemount 3051 Reference Manual

Appendix A: Specifications and Reference Data
June 2012
A.3

Wireless Self-Organizing Networks

Output
IEC 62591 (WirelessHART) 2.4 GHz DSSS
Local Display
The optional five-digit LCD can display user-selectable information such as primary variable in
engineering units, percent of range, sensor module temperature, and electronics temperature.
Display updates at up to once per minute.
Transmit Rate
User selectable, 1 second to 60 minutes
Wireless Power Module
Field replaceable, keyed connection eliminates the risk of incorrect installation, Intrinsically
Safe Lithium-thionyl chloride Power Module (Green Power Module, model number 701PGNKF)
with polybutadine terephthalate (PBT) enclosure. Ten-year life at one minute update rate.
(1) Reference conditions are 70 °F (21 °C), and routing data for three additional network devices.
NOTE: Continuous exposure to ambient temperature limits of
-40 °F or 185 °F (-40 °C or 85 °C) may reduce specified life by less than 20 percent.
A.3.1

Overpressure Limits

Rosemount 3051CD/CG/CF
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Rosemount 3051CA
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Rosemount 3051TG/TA
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Rosemount 3051L
For 3051L or Level Flange Option Codes FA, FB, FC, FD, FP, and FQ, limit is 0 psia to the flange
rating or sensor rating, whichever is lower.
86
Range 0: 750 psi (51,7 bar)
Range 1: 2000 psig (137,9 bar)
Ranges 2–5: 3626 psig (250 bar)
4500 psig (310,3 bar) for option code P9
Range 1: 750 psia (51,7 bar)
Range 2: 1500 psia (103,4 bar)
Range 3: 1600 psia (110,3 bar)
Range 4: 6000 psia (413,7 bar)
Range 1: 750 psi (51,7 bar)
Range 2: 1500 psi (103,4 bar)
Range 3: 1600 psi (110,3 bar)
Range 4: 6000 psi (413,7 bar)
Range 5: 15000 psi (1034,2 bar)
Reference Manual
00809-0100-4100, Rev AA
(1)
Specifications and Reference Data