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Reference Manual
00809-0200-4101, Rev AA
July 2008
Rosemount 2051
A-22
OPTIONS Standard Configuration
Unless otherwise specified, transmitter is shipped as follows:
Tagging (3 options available)
• Standard SST hardware tag is permanently affixed on transmitter. Tag
character height is 0.125 in. (3,18 mm), 140 characters maximum.
• Tag may be wired to the transmitter nameplate upon request, 85
characters maximum.
• Tag may be stored in transmitter memory (8 characters maximum).
Software tag is left blank unless specified.
Commissioning tag (fieldbus only)
A temporary commissioning tag is attached to all transmitters. The tag
indicates the device ID and allows an area for writing the location.
Optional Rosemount 304, 305 or 306 Integral Manifolds
Factory assembled to 2051C and 2051T transmitters. Refer to Product Data
Sheet (document number 00813-0100-4839 for Rosemount 304 and
00813-0100-4733 for Rosemount 305 and 306) for additional information.
Optional Diaphragm and Sanitary Seals
Refer to Product Data Sheet (document number 00813-0100-4016 or
00813-0201-4016) for additional information.
Output Information
Output range points must be the same unit of measure. Available units of
measure include:
Hardware Adjustments
D4 Local zero and span adjustments
• Alarm and security adjustments ship standard
Engineering Units 2051C:
inH
2
O (Ranges 1-3), psi (Ranges 4-5)
Engineering Units 2051T:
psi (all ranges)
Engineering Units 2051L:
inH
2
O
4 mA (1 V dc)
(1)
:
(1) Not applicable to fieldbus.
0 (engineering units above)
20 mA (5 V dc)
(1)
:
Upper range limit
Output:
Linear
Flange type:
Specified model code option
Flange material:
Specified model code option
Drain/vent:
Specified model code option
Integral meter:
Installed or none
Alarm
(1)
:
High
Software tag:
(Blank)
inH
2
O inH
2
O@4 °C
(1)
(1) Not available on low power.
psi Pa
inHg ftH
2
O bar kPa
mmH
2
O mmH
2
O@4 °C
(1)
mbar torr
mmHg g/cm2 kg/cm2 atm