Rosemount 2051 Bedienungsanleitung

Rosemount 2051

www.rosemount.com

¢00825-0100-4797G¤

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011

Rosemount 2051 Pressure Transmitter

with PROFIBUS PA

Rosemount 2051CF Series Flowmeter Transmitter

with PROFIBUS PA

Start

End

Step 1: Mount the Transmitter

Step 2: Consider Housing Rotation

Step 3: Set Jumpers and Switches

Step 4: Connect the Wiring and Power Up

Step 5: Basic Configuration

Step 6: Trim the Transmitter

Product Certifications

00825-0400-4101.fm Page 1 Friday, March 25, 2011 1:34 PM

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011

Rosemount 2051

Rosemount and the Rosemount logotype are registered trademarks of Rosemount Inc.

Rosemount Inc.

8200 Market Boulevard

Chanhassen, MN USA 55317

T (US) (800) 999-9307

T (Intnl) (952) 906-8888

F (952) 949-7001

Emerson Process Management GmbH & Co. OHG

Argelsrieder Feld 3

82234 Wessling

Germany

T 49 (8153) 9390

F49 (8153) 939172

Emerson Process Management

Asia Pacific Private Limited

1 Pandan Crescent

Singapore 128461

T (65) 6777 8211

F (65) 6777 0947/65 6777 0743

Beijing Rosemount Far East Instrument Co., Limited

No. 6 North Street,

Hepingli, Dong Cheng District

Beijing 100013, China

T (86) (10) 6428 2233

F (86) (10) 6422 8586

IMPORTANT NOTICE

This installation guide provides basic guidelines for Rosemount 2051 transmitters. It does not provide

instructions for configuration, diagnostics, maintenance, service, troubleshooting, Explosion-proof,

Flame proof, or intrinsically safe (I.S.) installations. Refer to the 2051 PROFIBUS PA reference

manual (document number 00809-0300-4101) for more instruction. This manual is also available

electronically on www.emersonprocess.com/rosemount.

WARNING

Explosions could result in death or serious injury:

Installation of this transmitter in an explosive environment must be in accordance with the appropriate

local, national, and international standards, codes, and practices. Please review the approvals section

of the 2051 PROFIBUS PA reference manual for any restrictions associated with a safe installation.

• In an Explosion-proof/Flameproof installation, do not remove the transmitter covers when power is

applied to the unit.

Process leaks may cause harm or result in death.

• To avoid process leaks, only use the o-ring designed to seal with the corresponding flange

adapter.

Electrical shock can result in death or serious injury.

• Avoid contact with the leads and the terminals. High voltage that may be present on leads can

cause electrical shock.

Conduit/Cable Entries

• Unless marked, the conduit/cable entries in the transmitter housing use a 1/2-14 NPT thread form.

Only use plugs, adapters, glands, or conduit with a compatible thread form when closing these

entries.

00825-0400-4101.fm Page 2 Friday, March 25, 2011 1:34 PM

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011 Rosemount 2051

STEP 1: MOUNT THE TRANSMITTER

Liquid 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.

Gas Applications

1. Place taps in the top or

side of the line.

2. Mount beside or above the taps.

Steam Applications

1. Place taps to the side of the line.

2. Mount beside or below the taps.

3. Fill impulse lines with water.

Flow

00825-0400-4101.fm Page 3 Friday, March 25, 2011 1:34 PM

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011

Rosemount 2051

STEP 1 CONTINUED...

Rosemount 2051C

Panel Mount(1)

(1) Panel bolts are customer supplied.

Pipe Mount

Coplanar Flange

Traditional Flange

Rosemount 2051T

00825-0400-4101.fm Page 4 Friday, March 25, 2011 1:34 PM

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011 Rosemount 2051

STEP 1 CONTINUED...

Bolting Considerations

If the transmitter installation requires assembly of the process flanges, manifolds, or flange

adapters, follow these 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 1 illustrates common transmitter assemblies with the bolt

length required for proper transmitter assembly.

Figure 1. Common Transmitter Assemblies

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

markings on the head of the bolt and referencing Figure 2. If bolt material is not shown in

Figure 2, contact the local Emerson Process Management representative for more

information.

Use the following bolt installation procedure:

1. 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.

2. Finger-tighten the bolts.

3. Torque the bolts to the initial torque value using a crossing pattern. See Figure 2 for

initial torque value.

4. Torque the bolts to the final torque value using the same crossing pattern. See Figure 2

for final torque value.

5. Verify that the flange bolts are protruding through the isolator plate before applying

pressure.

4 x 1.75-in. (44 mm)

4 x 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

4 x 1.75-in. (44 mm) 4 x 1.50-in. (38 mm)

4 x 1.75-in. (44 mm)

4 x 2.25-in. (57 mm)

00825-0400-4101.fm Page 5 Friday, March 25, 2011 1:34 PM

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011

Rosemount 2051

STEP 1 CONTINUED...

Figure 2. Torque values for the flange and flange adapter bolts

O-rings with Flange Adapters

WARNING

Whenever the flanges or adapters are removed, visually inspect the o-rings. Replace them

if there are any signs of damage, such as nicks or cuts. If you replace the o-rings, re-torque

the flange bolts and alignment screws after installation to compensate for seating of the

PTFE o-ring.

Bolt Material Head Markings Initial Torque Final Torque

Carbon Steel (CS) 300 in.-lbs. 650 in.-lbs.

Stainless Steel (SST) 150 in.-lbs. 300 in.-lbs.

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.

B7M

316

STM

316

B8M

Rosemount 3051S / 3051 / 2051 / 3095

Rosemount 1151

Flange Adapter

O-ring

Flange Adapter

O-ring

PTFE Based

Elastomer

PTFE

Elastomer

00825-0400-4101.fm Page 6 Friday, March 25, 2011 1:34 PM

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011 Rosemount 2051

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. (See Figure 3.)

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

lubrication by mounting the transmitter so that the process can drain away.

Figure 3. Inline Gage Low Side Pressure Port

STEP 2: CONSIDER HOUSING ROTATION

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 the desired location cannot

be achieved due to thread limit, rotate the housing counter clockwise to the desired

location (up to 360° from thread limit).

3. Retighten the housing rotation set screw.

Low side pressure port

(atmospheric reference)

Housing Rotation Set Screw

(5/64-inch)

00825-0400-4101.fm Page 7 Friday, March 25, 2011 1:34 PM

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011

Rosemount 2051

STEP 3: SET JUMPERS AND SWITCHES

Security

After the transmitter is configured, you may want to protect the configuration data from

unwarranted changes. Each transmitter is equipped with a security jumper that can be

positioned “ON” to prevent the accidental or deliberate change of configuration data. The

jumper is labeled “Security.”

Simulate

The simulate jumper is used in conjunction with the Analog Input (AI) block. This jumper is

used to simulate the pressure measurement and is used as a lock-out feature for the AI

block. To enable the simulate feature, the jumper must be moved to the “ON” position after

power is applied. This feature prevents the transmitter from being accidently left in simulate

mode.

Figure 4. Transmitter Jumper Locations

ROSEMOUNT 2051

PROFIBUS PA OUTPUT

LOCAL OPERATOR INTERFACE

ELECTRONICS ASSEMBLY

P/N 02051-9001-2102

-USE EXTENDED COVER TO AVOID DAMAGE

-USE DISPLAY TO CONFIGURE

00825-0400-4101.fm Page 8 Friday, March 25, 2011 1:34 PM

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011 Rosemount 2051

STEP 4: CONNECT WIRING AND POWER UP

Use the following steps to wire the transmitter:

1. Remove the housing cover on the FIELD TERMINALS side.

2. Connect the power leads to the terminals indicated on the terminal block label.

• Power terminals are polarity insensitive - connect positive or negative to either terminal

3. Ensure proper grounding. It is important that the instrument cable shield:

• be trimmed close and insulated from touching the transmitter housing

• be connected to the next shield if cable is routed through a junction box

• be connected to a good earth ground at the power supply end

4. Plug and seal unused conduit connections.

5. If applicable, install wiring with a drip loop. Arrange the drip loop so the bottom is lower

than the conduit connections and the transmitter housing.

6. Replace the housing cover.

Figure 5.

Figure 6.

“NC” is a No Connect terminal (do not use)

Ground

Terminal

Power

Terminals

Power

Supply DP/PA

Coupler

/Link

Terminators

6234 ft (1900 m) max

(depending upon cable

characteristics)

Integrated Power

Conditioner

and Filter

(Trunk)

(Spur)

Signal

Wiring

PROFIBUSPA Device

DP Network

00825-0400-4101.fm Page 9 Friday, March 25, 2011 1:34 PM

Quick Installation Guide

00825-0400-4101, Rev AA

March 2011

Rosemount 2051

STEP 4 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. These grounds are used when transient protect

terminal blocks are installed or to fulfill local regulations. See Step 2 below for more

information on how the cable shield should be grounded.

1. Remove the Field Terminals housing cover.

2. Connect the wiring pair and ground as indicated in Figure 7. The cable shield should:

a. Be trimmed close and insulated from touching the transmitter housing.

b. Continuously connect to the termination point.

c. Be connected to a good earth ground at the power supply end.

Figure 7. Wiring

3. Replace the housing cover. It is recommended that the cover be tightened until there is

no gap between the cover and the housing.

4. Plug and seal unused conduit connections.

Power Supply

The dc power supply should provide power with less than two percent ripple. The

transmitter requires between 9 and 32 Vdc at the terminals to operate and provide

complete functionality.

Power Conditioner

The DP/PA Coupler / Link often includes an integrated power conditioner.

Grounding

Transmitters are electrically isolated to 500 Vac rms. Signal wiring can not be grounded.

Shield Wire Ground

Shield wire usually requires a single grounding point to avoid creating a ground loop. The

ground point is typically at the power supply.

Trim shield and insulate

Connect Shield Back

to the Power Supply

Ground

Insulate Shield

00825-0400-4101.fm Page 10 Friday, March 25, 2011 1:34 PM

Inhaltsverzeichnis

Andere Rosemount Sender Handbücher

Rosemount

Rosemount 8732E Bedienungsanleitung

Rosemount

Rosemount 848T Bedienungsanleitung

Rosemount

Rosemount 4600 Bedienungsanleitung

Rosemount

Rosemount 4088A MultiVariable Bedienungsanleitung

Rosemount

Rosemount 8712C Bedienungsanleitung

Rosemount

Rosemount 2240S Bedienungsanleitung

Rosemount

Rosemount 848T Bedienungsanleitung

Rosemount

Rosemount FISHER-ROSEMOUNT 244EH Bedienungsanleitung

Rosemount

Rosemount Oxymitter 4000 Schulungshandbuch

Rosemount

Rosemount OCX 8800 Bedienungsanleitung

Rosemount

Rosemount 248 Bedienungsanleitung

Rosemount

Rosemount 248 Bedienungsanleitung

Rosemount

Rosemount 1199 Bedienungsanleitung

Rosemount

Rosemount 708 Bedienungsanleitung

Rosemount

Rosemount 2051CF Series Bedienungsanleitung

Rosemount

Rosemount 148 Bedienungsanleitung

Rosemount

Rosemount 4600 Bedienungsanleitung

Rosemount

Rosemount 3300 Series Bedienungsanleitung

Rosemount

Rosemount 3051 Bedienungsanleitung

Rosemount

Rosemount 2088 Bedienungsanleitung

Rosemount

Rosemount 3107 Bedienungsanleitung

Rosemount

Rosemount 702 Bedienungsanleitung

Rosemount

Rosemount Oxymitter 5000 Bedienungsanleitung

Rosemount

Rosemount 248 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

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

Excalibur

Excalibur SoundMaster FM Transmitter 144 Bedienungsanleitung