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Reference Manual
00809-0100-4102, Rev AA
Appendix A: Reference Data
May 2013
Specifications and Reference Data
Update rate
User selectable, 1 second to 60 minutes.
Wireless sensor module for in-line transmitters
The 2051 wireless transmitter requires the engineered polymer housing to be selected. The
standard sensor module will come with aluminum material. If stainless steel is required, the
option WSM must be selected.
A.3.1 Overpressure limits
Rosemount 2051CD/CG
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
Rosemount 2051CA
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)
Rosemount 2051TG/TA
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)
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 PBT/PC enclosure. Ten-year life at one minute update rate.
(1)
(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.