Do you have a question about the Rosemount 3051 and is the answer not in the manual?
Questions and answers
Aaron Hamada
February 20, 2025
Where does the power supply for the Rosemount 3051C transmitter typically get installed?
1 comments:
Mr. Anderson
February 20, 2025
The power supply for the Emerson Rosemount 3051C transmitter is typically installed at the terminal of the transmitter. It operates on 10.5–42.4 VDC and should provide power with less than two percent ripple. If the loop has a 250 Ω resistance, a minimum of 16.6 V is required.
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 Rosemount 3051 Pressure Transmitter with ™ Fieldbus OUNDATION Rosemount 3051CF Series Flowmeter Transmitter ™ with F Fieldbus OUNDATION Start Step 1: Mount the Transmitter Step 2: Tagging Step 3: Consider Housing Rotation...
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T (86) (10) 6428 2233 F (86) (10) 6422 8586 IMPORTANT NOTICE This installation guide provides basic guidelines for Rosemount 3051 transmitters. It does not provide instructions for configuration, diagnostics, maintenance, service, troubleshooting, Explosion-Proof, Flame-Proof, or intrinsically safe (I.S.) installations.
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 1: M OUNT THE RANSMITTER 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.
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 CONTINUED Panel Mount Pipe Mount Coplanar Flange Traditional Flange Rosemount 3051T Rosemount 3051H (1) Panel bolts are customer supplied.
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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.
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 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.
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 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.
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 3: C ONSIDER OUSING OTATION To improve field access to wiring or to better view the optional LCD display: 1. Loosen the housing rotation set screw. 2. First rotate the housing clockwise to the desired location. If...
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 CONTINUED Signal Wiring Grounding Do not run signal wiring in conduit or open trays with power wiring, or near heavy electrical equipment. Grounding terminations are provided on the outside of the electronics housing and inside the Terminal Compartment.
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 Power Supply The transmitter requires between 9 and 32 V dc (9 and 15 V dc for FISCO) to operate and provide complete functionality. Power Conditioner A fieldbus segment requires a power conditioner to isolate the power supply filter and decouple the segment from other segments attached to the same power supply.
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 To configure the AI Block AI Block configuration parameters Use the Pressure, DP Flow, and DP Level examples for guides. Parameters Enter Data Channel 1 = Pressure or 2 = Sensor Temp...
RODUCT ERTIFICATIONS Approved Manufacturing Locations Emerson Process Management - Rosemount Inc. — Chanhassen, Minnesota, USA Emerson Process Management GmbH & Co. OHG — Wessling, Germany Emerson Process Management Asia Pacific Private Limited — Singapore Beijing Rosemount Far East Instrument Col., Limited — Beijing, China Emerson Process Management —...
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 Canadian Standards Association (CSA) All CSA hazardous approved transmitters are certified per ANSI/ISA 12.27.02-2003. E6 Explosion-Proof for Class I, Division 1, Groups B, C, and D. Dust-Ignition-Proof for Class II and Class III, Division 1, Groups E, F, and G. Suitable for Class I, Division 2 Groups A, B, C, and D for indoor and outdoor hazardous locations.
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 N1 ATEX Type n and Dust Certification No.: BAS 98ATEX3356X II 3 GD Ex nL IIC T4 (T = –40 to +70 °C) = 40 Vdc max Dust rating: Ex tD A22 T80 °C (T = –20 to 40 °C) IP66...
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 Australian Certifications SAA Intrinsic Safety Certification No.: AUS Ex 1249X Ex ia IIC T4 (T = 60 °C) IP66 When connected per Rosemount drawing 03031-1026. Table 3. Input Parameters = 30 V = 300 mA = 1.3 W...
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010 Intrinsic Safety Certificate number (manufactured in Chanhassen, MN): Ex-072/971X Certificate number (manufactured in Brazil): Ex-1412/07X BR- Ex ia IIC T4 China (NEPSI) Certifications E3 Flameproof Certification No.: GYJ091065X Ex d IIC T3~T5...
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010...
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010...
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010...
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Quick Installation Guide 00825-0100-4774, Rev DA Rosemount 3051 April 2010...
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Do you have a question about the Rosemount 3051 and is the answer not in the manual?
Questions and answers
Where does the power supply for the Rosemount 3051C transmitter typically get installed?
The power supply for the Emerson Rosemount 3051C transmitter is typically installed at the terminal of the transmitter. It operates on 10.5–42.4 VDC and should provide power with less than two percent ripple. If the loop has a 250 Ω resistance, a minimum of 16.6 V is required.
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