Emerson Rosemount 2051CF series Bedienungsanleitung

Quick Start Guide

00825-0100-4102, Rev DD

February 2019

Rosemount™ 2051 Pressure Transmitter

and Rosemount 2051CF DP Flowmeters

with WirelessHART® Protocol

Contents

Wireless considerations................................. 3

Mount the transmitter................................... 4

Housing rotation..........................................11

Connect the power module......................... 12

Trim the transmitter.................................... 13

Verify transmitter configuration...................15

Troubleshooting.......................................... 18

Product Certifications.................................. 19

Quick Start Guide February 2019

2 Rosemount 2051 Pressure Transmitter and Rosemount 2051CF DP Flowmeters Quick Start Guide

1 Wireless considerations

1.1 Power up sequence

The power module should not be installed on any wireless device until the

Emerson™ Smart Wireless Gateway (Gateway) is installed and functioning

properly. This transmitter uses the green power module (order model number

701PGNKF). Wireless devices should also be powered up in order of proximity

from the Gateway, beginning with the closest. This will result in a simpler and

faster network installation. Enable active advertising on the Gateway to

ensure new devices join the network faster. For more information, see the

Emerson Smart Wireless Gateway Reference Manual.

1.2 Connecting the transmitter with a Field Communicator

In order for the Field Communicator to interface with the Rosemount 2051

Wireless, the power module must be connected. This transmitter uses the

green power module (order model number 701PGNKF). Figure 1-1 shows how

to connect the Field Communicator to the transmitter. Open the power

module compartment to hook up the leads.

Figure 1-1: Field Communicator Connections

February 2019 Quick Start Guide

Quick Start Guide 3

2 Mount the transmitter

2.1 Liquid applications

Procedure

1. Place taps to the side of the line.

2. Mount beside or below the taps.

3. Mount the transmitter so the drain/vent valves are oriented upward.

2.2 Gas applications

Procedure

1. Place taps in the top or side of the line.

2. Mount beside or above the taps.

Quick Start Guide February 2019

4 Rosemount 2051 Pressure Transmitter and Rosemount 2051CF DP Flowmeters Quick Start Guide

2.3 Steam applications

Procedure

1. Place taps to the side of the line.

2. Mount beside or below the taps.

3. Fill impulse lines with water.

Example

Figure 2-1: Panel and Pipe Mounting

Panel mount(1) Pipe mount

Coplanar flange

Traditional flange

February 2019 Quick Start Guide

Quick Start Guide 5

Rosemount 2051T

(1) × 1 panel bolts are customer supplied.

2.4 Bolting considerations

If the transmitter installation requires assembly of the process flanges,

manifolds, or flange adapters, follow the assembly guidelines to ensure a tight

seal for optimal performance characteristics of the transmitters. Use only

bolts supplied with the transmitter or sold by Emerson™ as spare parts. Figure

2-2 illustrates common transmitter assemblies with the bolt length required

for proper transmitter assembly.

Quick Start Guide February 2019

6 Rosemount 2051 Pressure Transmitter and Rosemount 2051CF DP Flowmeters Quick Start Guide

Figure 2-2: Common Transmitter Assemblies

4 × 1.75-in.

(44 mm)

4 × 1.75-in.

(44 mm)

4 × 2.25-in.

(57 mm)

4 ×1.75-in.

(44 mm) 4 ×1.50-in.

(38 mm)

4 × 2.88-in.

(73 mm)

A. Transmitter with coplanar flange

B. Transmitter with coplanar flange and optional flange adapters

C. Transmitter with traditional flange and optional flange adapters

D. Transmitter with coplanar flange and optional manifold and flange

adapters

Bolts are typically carbon steel or stainless steel. Confirm the material by

viewing the markings on the head of the bolt and referencing Table 2-1. If bolt

material is not shown in Table 2-1, contact a local Emerson Process

Management representative for more information.

Carbon steel bolts do not require lubrication and the stainless steel bolts are

coated with a lubricant to ease installation. However, no additional lubricant

should be applied when installing either type of bolt.

Use the following bolt installation procedure:

Procedure

1. Finger tighten the bolts.

2. Torque the bolts to the initial torque value using a crossing pattern.

See Table 2-1 for initial torque value.

3. Torque the bolts to the final torque value using the same crossing

pattern. See Table 2-1 for final torque value.

4. Verify the flange bolts are protruding through the sensor module bolt

holes before applying pressure.

February 2019 Quick Start Guide

Quick Start Guide 7

Example

Table 2-1: Torque Values for the Flange and Flange Adapter Bolts

Bolt material Head markings Initial

torque

Final torque

Carbon Steel (CS)

B7M

300 in-lb 650 in-lb

Stainless Steel (SST)

316

STM

316

B8M

150 in-lb 300 in-lb

2.5 O-rings

The two styles of Rosemount flange adapters (Rosemount 1151 and

Rosemount 3051/2051/2024/3095) each require a unique O-ring (see Figure

2-3). Use only the O-ring designed for the corresponding flange adapter.

WARNING

Failure to install proper flange adapter O-rings may cause process leaks, which

can result in death or serious injury. The two flange adapters are distinguished

by unique O-ring grooves. Only use the O-ring that is designed for its specific

flange adapter, as shown below. When compressed, PTFE O-rings tend to cold

flow, which aids in their sealing capabilities.

Quick Start Guide February 2019

8 Rosemount 2051 Pressure Transmitter and Rosemount 2051CF DP Flowmeters Quick Start Guide

Figure 2-3: O-rings

A. Flange adapter

B. O-ring

C. PFTE based

D. Elastomer

Note

You should replace PTFE O-rings if you remove the flange adapter.

2.6 Environmental seal for housing

Thread sealing (PTFE) tape or paste on male threads of conduit is required to

provide a water/dust tight conduit seal and meets requirements of NEMA®

Type 4X, IP66, and IP68. Consult factory if other Ingress Protection ratings are

required.

For M20 threads, install conduit plugs to full thread engagement or until

mechanical resistance is met.

2.7 In-line gage transmitter orientation

The low side pressure port (atmospheric reference) on the in-line 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.

(See Figure 2-4.)

February 2019 Quick Start Guide

Quick Start Guide 9

Keep the vent path free of any obstruction, including but not limited to paint,

dust, and lubrication by mounting the transmitter so fluids can drain away.

Figure 2-4: In-line Gage Low Side Pressure Port

A. Pressure port location

Quick Start Guide February 2019

10 Rosemount 2051 Pressure Transmitter and Rosemount 2051CF DP Flowmeters Quick Start Guide

Andere Handbücher für Rosemount 2051CF series

Dieses Handbuch passt für folgende Modelle

Inhaltsverzeichnis

Andere Emerson Sender Handbücher

Emerson

Emerson Rosemount 648 Bedienungsanleitung

Emerson

Emerson Micro Motion 9739 MVD Kurzanleitung

Emerson

Emerson Rosemount 644h Bedienungsanleitung

Emerson

Emerson Rosemount 848T Bedienungsanleitung

Emerson

Emerson Rosemount 1151 Bedienungsanleitung

Emerson

Emerson Rosemount 5300 Series Betriebshandbuch

Emerson

Emerson Rosemount 6888A Bedienungsanleitung

Emerson

Emerson Micro Motion 5700 Kurzanleitung

Emerson

Emerson Micro Motion 1600 Bedienungsanleitung

Emerson

Emerson Rosemount 5600 Series Bedienungsanleitung

Emerson

Emerson PT5N FLR Series Bedienungsanleitung

Emerson

Emerson Rosemount 2090P Bedienungsanleitung

Emerson

Emerson Rosemount 6888A Bedienungsanleitung

Emerson

Emerson Rosemount 2051 Wireless Series Bedienungsanleitung

Emerson

Emerson Micro Motion 5700 Bedienungsanleitung

Emerson

Emerson Rosemount TCL Bedienungsanleitung

Emerson

Emerson Rosemount 2051L Bedienungsanleitung

Emerson

Emerson Rosemount FCL-01 Bedienungsanleitung

Emerson

Emerson Rosemount 2051 Bedienungsanleitung

Emerson

Emerson Rosemount 3144P Bedienungsanleitung

Emerson

Emerson Rosemount 708 Bedienungsanleitung

Emerson

Emerson Rosemount 708 Bedienungsanleitung

Emerson

Emerson Micro Motion Bedienungsanleitung

Emerson

Emerson Rosemount Ultrasonic 3107 Bedienungsanleitung

Beliebte Sender Handbücher anderer Marken

NIVELCO

NIVELCO EasyTREK SCA-300 Series Betriebsanleitung

Honeywell

Honeywell 5816WMBR Bedienungsanleitung

Kamstrup

Kamstrup READy MTU Betriebsanleitung

Omega

Omega ZW Series Bedienungsanleitung

ABB

ABB Field 264H Leitfaden

Alinco

Alinco DJ-V17T Bedienungsanleitung

Dejero

Dejero EnGo 3x Bedienungsanleitung

Rosemount

Rosemount 4600 Bedienungsanleitung

Speaka Professional

Speaka Professional 2342740 Bedienungsanleitung

trubomat

trubomat GAB 1000 Bedienungsanleitung

Teledyne Analytical Instruments

Teledyne Analytical Instruments LXT-380 Bedienungsanleitung

Rondish

Rondish UT-11 Bedienungsanleitung

MG 10JRE Bedienungsanleitung

Burkert

Burkert 8177 Bedienungsanleitung

Firetide

Firetide HotPort 3203 Handbuch

Tele Radio

Tele Radio T9-02 Bedienungsanleitung

Rotronic

Rotronic HygroFlex HF3 Series Bedienungsanleitung

Jamara

Jamara FCX6 Pro Tel Bedienungsanleitung