Emerson Rosemount 3051 Reference Manual page 160

Appendix A: Reference Data
November 2012
Lower Housing Flushing Connection Options
Ring Material
Standard
F1 316 SST
F2 316 SST
F3 Alloy C-276
F4 Alloy C-276
F7 316 SST
F8 316 SST
F9 Alloy C-276
F0 Alloy C-276
Typical Model Number: 3051L 2 A A0 D 21 A A F1
(1) Option code M4 - LCD Display with Local Operator Interface required for local addressing and configuration.
(2) Not available with hazardous certification Option Codes I1, N1, E4, K6, and K8.
(3) Materials of Construction comply with metallurgical requirements highlighted within NACE MR0175/ISO 15156 for sour oil field production environments.
Environmental limits apply to certain materials. Consult latest standard for details. Selected materials also conform to NACE MR0103 for sour refining environments.
(4) "Assemble-to" items are specified separately and require a completed model number.
(5) Not available with low-power Option Code M
(6) Available only with output code W - Profibus PA.
(7) Only available with HART 4-20 mA output (output code A).
(8) Not available with fieldbus (output code F) or profibus protocols (output code W).
(9) Local zero and span adjustments are standard unless Option Code J1 or J3 is specified.
(10) The T1 option is not needed with FISCO Product Certifications; transient protection is included in the FISCO product certification codes IA, IE, IF, and IG.
(11) NAMUR-Compliant operation is pre-set at the factory and cannot be changed to standard operation in the field.
(12) The V5 option is not needed with the T1 option; external ground screw assembly is included with the T1 option.
Model
3051HD Differential Pressure Transmitter for High Temperature Processes
3051HG Gage Pressure Transmitter High-Temperature Processes
Code
3051HD
2 –250 to 250 inH
(–0,62 to 0,62 bar/6,2 mbar)
3 –1000 to 1000 inH
(–2,5 to 2,5 bar/25 mbar)
4 –300 to 300 psi
(–20,7 to 20,7 bar/0.2 bar)
5 –2000 to 2000 psi
(–138 to 138 bar/1,4 bar)
NOTE: 3051HG lower range limit varies with atmospheric pressure.
Code Output
Expanded
A 4–20 mA with Digital Signal Based on HART Protocol
F F fieldbus Protocol
OUNDATION
150
Number
1
2
1
2
1
2
1
2
Transmitter Type (Select One)
Pressure Ranges (Range/ Min. Span)
3051HG
O/2.5 inH O –250 to 250 inH
2 2
(–0,62 to 0,62 bar/6,2 mbar)
O/10 inH O –407 to 1000 inH
2 2
(–1,01 to 2,5 bar/25 mbar)
–14.7 to 300 psi/3 psi
(–1,01 to 20,7 bar/0,2 bar)
–14.7 to 2000 psi/20 psi
(–1,01 to 138 bar/1,4 bar)
Size (NPT)
1
/ -18 NPT
4
1
/ -18 NPT
4
1
/ -18 NPT
4
1
/ -18 NPT
4
1
/ -14 NPT
2
1
/ -14 NPT
2
1
/ -14 NPT
2
1
/ -14 NPT
2
O/2.5 inH O
2 2
O/10in H O
2 2
Specifications and reference data
Reference Manual
00809-0100-4001, Rev JA
Standard
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HD HG
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HD HG
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