Pressure transmitter with 4-20 ma hart and 1-5 vdc hart low power protocol (25 pages)
Summary of Contents for Emerson Rosemount 2051CF Series
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00825-0200-4101, Rev EA Rosemount 2051 June 2010 Rosemount 2051 Pressure Transmitter ™ with F Fieldbus OUNDATION Rosemount 2051CF Series Flowmeter Transmitter ™ with F Fieldbus OUNDATION Start Step 1: Mount the Transmitter Step 2: Tagging Step 3: Consider Housing Rotation...
Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 1: M OUNT THE RANSMITTER A. Applications Liquid Flow Applications 1. Place taps to the side of the line. 2. Mount beside or below the taps. 3. Mount the transmitter so that the drain/vent valves are oriented upward.
Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 CONTINUED B. Optional Mounting Brackets When installing the transmitter to one of the optional mounting brackets, torque the bracket bolts to 125 in.-lbs. (0,9 N-m). Rosemount 2051C Panel Mount Pipe Mount Coplanar Flange Traditional Flange Rosemount 2051T...
Use only bolts supplied with the transmitter or sold by Emerson as spare parts. Figure 1 illustrates common transmitter assemblies with the bolt length required for proper transmitter assembly.
Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 CONTINUED Figure 2. Torque values for the flange and flange adapter bolts Bolt Material Head Markings Initial Torque Final Torque Carbon Steel (CS) 300 in.-lbs. 650 in.-lbs. Stainless Steel (SST) 150 in.-lbs.
Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 E. Inline Gage Transmitter Orientation The low side pressure port (atmospheric reference) on the inline gage transmitter is located in the neck of the transmitter, behind the housing. The vent path is 360° around the transmitter between the housing and sensor.
Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 4: C ONNECT THE IRING AND OWER Use of ordinary copper wire of sufficient size to ensure that the voltage across the transmitter power terminals does not drop below 9 vdc. To power the transmitter, connect the power leads to the terminals indicated on the terminal block label.
Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 Figure 4. Wiring Trim shield and insulate Insulate Shield Connect Shield Back to the Power Supply Ground Signal Termination For every fieldbus segment a terminator should be installed at the beginning and at the end of each segment.
Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 5: V ERIFY ONFIGURATION Each Foundation fieldbus host or configuration tool has a different way of displaying and performing configurations. Some use Device Descriptions (DD) or DD methods for configuration and to display data consistently across platforms. There is no requirement that a host or configuration tool support these features.
Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 CONTINUED DP Level example Parameters Enter Data Channel L_Type Indirect XD_Scale 0 - 300 inH 0 @ 68°F Note: Only select the units that are supported by the device. Out_Scale 0-25 ft.
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RODUCT ERTIFICATIONS Approved Manufacturing Locations Rosemount Inc. — Chanhassen, Minnesota USA Emerson Process Management GmbH & Co. — Wessling, Germany Emerson Process Management Asia Pacific Private Limited — Singapore Beijing Rosemount Far East Instrument Co., LTD — Beijing, China European Directive Information The EC declaration of conformity can be found on page 17.
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Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 European Certifications ATEX Intrinsic Safety Certification No. Baseefa08ATEX0129X II 1 G Ex ia IIC T4 (T = –60 to +60 °C) IP66 1180 Table 1. Input Parameters = 30V = 300 mA = 1.3 W = 0 µF Special Conditions for Safe Use (X):...
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3. The 2051 does not comply with the requirements of IEC 60079-1 Clause 5 for flameproof joints. Contact Emerson Process Management for information on the dimensions of flameproof joints. ND ATEX Dust Certification No.
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3. The 2051 does not comply with the requirements of IEC 60079-1 Clause 5 for flameproof joints. Contact Emerson Process Management for information on the dimensions of flameproof joints. N7 IECEx Type n Certification No.
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Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 TIIS Certifications E4 TIIS Flame-Proof Certification No. Ex d IIC T6 Inmetro Certifications E2 Flame-Proof Certification No. Ex-1767/09X BR-Ex d IIC T6/T5 Intrinsic Safety Certification No. Ex-1769/09X BR-Ex ia IIC T4 FISCO Intrinsic Safety Certification No.
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Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010 Combinations of Certifications Stainless steel certification tag is provided when optional approval is specified. Once a device labeled with multiple approval types is installed, it should not be reinstalled using any other approval types.
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Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010...
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Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010...
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Quick Installation Guide 00825-0200-4101, Rev EA Rosemount 2051 June 2010...
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