Emerson Rosemount 3051S Series - Minimum Span Limits

Reference Manual
00809-0100-4801, Rev FA
October 2010
A-7
Rosemount 3051S Series
Minimum Span Limits
Transmitter with Coplanar Sensor Module (Single Variable)
Transmitter with In-Line Sensor Module
Service
Liquid, gas, and vapor applications
HART / 4–20 mA
Zero and Span Adjustment
Zero and span values can be set anywhere within the range.
Span must be greater than or equal to the minimum span.
Output
Two-wire 4–20 mA is user-selectable for linear or square root output. Digital process variable
superimposed on 4–20 mA signal, available to any host that conforms to the HART protocol.
Power Supply
External power supply required.
• 3051S: 10.5 to 42.4 Vdc with no load
• 3051S with Advanced HART Diagnostics Suite: 12 to 42.4 Vdc with no load
Range
DP Sensor
(3051S_CD, 3051S_LD)
GP Sensor
(3051S_CG, 3051S_LG)
AP Sensor
(3051S_CA, 3051S_LA)
Ultra &
Ultra for Flow
Classic Ultra Classic Ultra Classic
0 0.1 inH
2
O
(0,25 mbar)
0.1 inH
2
O
(0,25 mbar)
N/A N/A 0.167 psia
(11,5 mbar)
0.167 psia
(11,5 mbar)
1 0.5 inH
2
O
(1,24 mbar)
0.5 inH
2
O
(1,24 mbar)
0.5 inH
2
O
(1,24 mbar)
0.5 inH
2
O
(1,24 mbar)
0.3 psia
(20,7 mbar)
0.3 psia
(20,7 mbar)
2 1.3 inH
2
O
(3,11 mbar)
2.5 inH
2
O
(6,23 mbar)
1.3 inH
2
O
(3,11 mbar)
2.5 inH
2
O
(6,23 mbar)
0.75 psia
(51,7 mbar)
1.5 psia
(103,4 mbar)
3 5.0 inH
2
O
(12,4 mbar)
10.0 inH
2
O
(24,9 mbar)
5.0 inH
2
O
(12,4 mbar)
10.0 inH
2
O
(24,9 mbar)
4 psia
(275,8 mbar)
8 psia
(0,55 bar)
4 1.5 psi
(103,4 mbar)
3.0 psi
(206,8 mbar)
1.5 psig
(103,4 mbar)
3.0 psig
(206,8 mbar)
20 psia
(275,8 mbar)
40 psia
(2,76 bar)
5 10.0 psi
(689,5 mbar)
20.0 psi
(1,38 bar)
10.0 psig
(689,5 mbar)
20.0 psig
(1,38 bar)
N/A N/A
Range
GP Sensor
(3051S_TG)
AP Sensor
(3051S_TA)
Ultra Classic Ultra Classic
1 0.3 psig (20,7 mbar) 0.3 psig (20,7 mbar) 0.3 psia (20,7 mbar) 0.3 psia (20,7 mbar)
2 0.75 psig (51,7 mbar) 1.5 psig (103,4 bar) 0.75 psia (51,7 mbar) 1.5 psia (103,4 bar)
3 4 psig (275,8 mbar) 8 psig (0,55 bar) 4 psia (275,8 mbar) 8 psia (0,55 bar)
4 20 psig (1,58 bar) 40 psig (2,76 bar) 20 psia (1,58 bar) 40 psia (2,76 bar)
5 1000 psig (68,9 bar) 2000 psig (137,9 bar) 1000 psia (68,9 bar) 2000 psia (137,9 bar)