Emerson Rosemount 3051 Series, Rosemount 3051CF Series, 3051T, 3051S Quick Start Manual

Quick Start Guide

00825-0100-4797, Rev FD

February 2019

Rosemount™ 3051 Pressure Transmitter
and Rosemount 3051CF Series Flow
Meter

with PROFIBUS® PA Protocol

Quick Start Guide February 2019

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. Refer to the Rosemount 3051 Reference Manual for
more instruction. This manual is also available electronically on 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. Review the approvals section of the

Rosemount 3051 Reference Manual for any restrictions associated with a safe installation.

Do not remove the transmitter cover in explosive atmospheres when the circuit is live.

Process leaks could result in death or serious injury.

To avoid process leaks, only use the O-ring designed to seal with the corresponding flange adapter.

Electrical shock could cause death or serious injury.

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

Conduit/cable entries

Unless otherwise marked, the conduit/cable entries in the housing enclosure use a ½–14 NPT form.
Only use plugs, adapters, glands, or conduit with a compatible thread form when closing these entries.

Contents

Mount the transmitter................................... 3

Consider housing rotation............................12

Set jumpers and switches.............................13

Connect wiring and power up...................... 14

2 Emerson.com/Rosemount

Basic configuration...................................... 18

Trim the transmitter.................................... 21

Product Certifications.................................. 22

February 2019 Quick Start Guide

1 Mount the transmitter

Figure 1-1: Panel Mount Coplanar Flange

5/16 x 1½ panel bolts are customer supplied.

Figure 1-2: Pipe Mount Coplanar Flange

Quick Start Guide 3

Quick Start Guide February 2019

Figure 1-3: Panel Mount Traditional Flange

Figure 1-4: Pipe Mount Traditional Flange

Figure 1-5: Panel Mount Rosemount™ 3051T

4 Emerson.com/Rosemount

Flow

February 2019 Quick Start Guide

Figure 1-6: Pipe Mount Rosemount 3051T

1.1 Mount the transmitter in 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.

Figure 1-7: Mounting the Transmitter in Liquid Applications

Coplanar In-line

1.2 Mount the transmitter in gas applications

Procedure

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

2. Mount beside or above the taps.

Figure 1-8: Mounting the Transmitter in Gas Applications

Coplanar

Quick Start Guide 5

Inline

Flow

Flow

Quick Start Guide February 2019

1.3 Mount the transmitter in 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.

Figure 1-9: Mounting the Transmitter in Steam Applications

Coplanar

In-line

1.4 Mounting options

Coplanar flange

Panel mount

6 Emerson.com/Rosemount

(1)

Pipe mount

February 2019 Quick Start Guide

Traditional flange

Panel mount

(2)

Rosemount 3051T

Panel mount

(3)

Pipe mount

Pipe mount

(1)

Panel bolts are customer supplied.

(2) Panel bolts are customer supplied.
(3) Panel bolts are customer supplied.

Quick Start Guide 7

B

4 × 2.88-in. (73 mm)

A

4 × 1.75-in. (44 mm)

C

4 × 1.75-in.

(44 mm)

4 × 1.75-in.

(44 mm)

D

4 × 1.75-in. (44 mm)

4 × 2.25-in. (57 mm)

Quick Start Guide February 2019

1.5 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 1-10 illustrates common transmitter assemblies with the bolt length

required for proper transmitter assembly.

Figure 1-10: Common Transmitter Assemblies

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 (CS) or stainless steel (SST). Confirm the
material by viewing the markings on the head of the bolt and referencing

Table 1-1. If bolt material is not shown in Table 1-1, contact a local Emerson

representative for more information.

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.

8 Emerson.com/Rosemount

2. Finger-tighten the bolts.

3. Torque the bolts to the initial torque value using a crossing pattern.
See Table 1-1 for initial torque value.

B7M

316

316

316

SW

316

STM

316

R

B8M

February 2019 Quick Start Guide

4. Torque the bolts to the final torque value using the same crossing
pattern. See Table 1-1 for final torque value.

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

Example

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

Bolt material Head markings Initial

torque

CS

300 in-lb 650 in-lb

SST

150 in-lb 300 in-lb

Final
torque

Quick Start Guide 9

A

B

C
D

Rosemount 3051S/3051/2051

Quick Start Guide February 2019

1.6 O-rings with flange adapters

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.

Figure 1-11: O-ring Location

A. Flange adapter
B. O-ring
C. PFTE-based profile (square)

D. Elastomer profile (round)

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.

1.7

1.8

10 Emerson.com/Rosemount

Environmental seal for housing

Thread sealing (PFTE) tape or paste on male threads of conduit is required to
provide a water/dust tight conduit seals 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.

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

®

A

February 2019 Quick Start Guide

vent path is between the housing and sensor of the transmitter (see Figure

1-12).

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 1-12: In-line Gage Low Side Pressure Port

A. Low side pressure port (atmospheric reference)

Quick Start Guide 11

A

Quick Start Guide February 2019

2 Consider housing rotation

To improve visibility of optional LCD display:

Procedure

1. Loosen the housing rotation 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. Re-tighten the housing rotation screw (see Figure 2-1).

Figure 2-1: Housing Rotation

A. Housing rotation screw (5/64-in. hex wrench required)

12 Emerson.com/Rosemount

February 2019 Quick Start Guide

3 Set jumpers and switches

3.1 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”. The security
jumper also prevents changes made using the Local Operator Interface.

3.2 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 accidentally left in simulate mode.

Figure 3-1: Transmitter Jumper Locations

Quick Start Guide 13

Quick Start Guide February 2019

4 Connect wiring and power up

Use the following steps to wire the transmitter:

Procedure

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 full contact with Terminal Block screw and washer. When using
a direct wiring method, wrap wire clockwise to ensure it is in place
when tightening the terminal block screw.

Note

The use of a pin or a ferrule wire terminal is not recommended as the
connection may be more susceptible to loosening over time or under
vibration.

4. 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

5. Plug and seal unused conduit connections.

6. 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.

7. Replace the housing cover.

14 Emerson.com/Rosemount

A

B

February 2019 Quick Start Guide

Example

Figure 4-1: Terminals

A. Power terminals
B. Ground terminal

Note

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

Quick Start Guide 15

B

A

C

D E

G

F

I

I

J

H

Quick Start Guide February 2019

Figure 4-2: Wiring

A. 6234 ft (1900 m) max (depending upon cable characteristics)
B. Integrated power conditioner and filter
C. Terminators

D. Power supply

E. DP/PA coupler/link

F. Trunk
G. DP network
H. Signal wiring

I. Spur
J. PROFIBUS PA device

4.1

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.

Procedure

1. Remove the Field Terminals housing cover.

2. Connect the wiring pair and ground as indicated in Figure 4-3. The
cable shield should:

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

4. Continuously connect to the termination point.

16 Emerson.com/Rosemount

DP

B

A

D

E

A

C

February 2019 Quick Start Guide

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

Figure 4-3: Wiring

A. Minimize distance
B. Trim shield and insulate
C. Ground for transient protection
D. Connect shield back to the power supply ground

E. Insulate shield

6. Replace the housing cover. It is recommended the cover be tightened
until there is no gap between the cover and the housing.

7. Plug and seal unused conduit connections.

4.1.1 Power supply

The transmitter requires between 9 and 32 Vdc (9 and 30 Vdc for intrinsic
safety and 9 and 17.5 Vdc for FISCO intrinsic safety) to operate and provide
complete functionality.

4.1.2 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.

4.1.3 Grounding

Signal wiring of the Fieldbus segment cannot be grounded. Grounding out
one of the signal wires will shut down the entire Fieldbus segment.

4.1.4 Shield wire ground

To protect the Fieldbus segment from noise, grounding techniques for shield
wire require a single grounding point for shield wire to avoid creating a
ground loop. Connect the cable shields for the entire segment to a single
good earth ground at the power supply.

Quick Start Guide 17

Quick Start Guide February 2019

5 Basic configuration

5.1 Configuration tasks

The transmitter can be configured via either the local operator interface (LOI)
– option code M4, or via a Class 2 Master (DD or DTM™ based). The two basic
configuration tasks for the PROFIBUS PA Pressure transmitter are:

Procedure

1. Assign address.

2. Configure engineering units (scaling).

Note

Rosemount 3051 Profibus Profile 3.02 devices are set to identification
number adaptation mode when shipped from the factory. This mode
allows the transmitter to communicate with any Profibus control host
with either the generic Profile GSD (9700) or Rosemount 3051 specific
GSD (4444) loaded on the host; therefore, it is not required to change
the transmitter identification number at startup.

5.2 Assign address

The Rosemount 3051 Pressure Transmitter is shipped with a temporary
address of 126. This must be changed to a unique value between 0 and 125 in
order to establish communication with the host. Usually, addresses 0–2 are
reserved for masters or couplers, therefore transmitter addresses between 3
and 125 are recommended.

Address can be set via either:

• LOI – see Table 5-1 and Figure 5-1

• Class 2 Master – see Class 2 Master manual for setting address

5.3

18 Emerson.com/Rosemount

Configure engineering units

Unless otherwise requested, the Rosemount 3051 Pressure Transmitter ships
with the following settings:

• Measurement mode: Pressure

• Engineering units: inches H2O

• Scaling: None

Engineering units should be confirmed or configured before installation. Units
can be configured for Pressure, Flow or Level measurement.

Measurement type, Units, Scaling, and Low Flow Cutoff (when applicable) can
be set via either:

February 2019 Quick Start Guide

• LOI – see Table 5-1 and Figure 5-1

• Class 2 master – see Table 5-2 for parameter configuration

5.4 Configuration tools

5.4.1 Local operator interface (LOI)

When ordered, the LOI can be used for commissioning the device. To activate
the LOI, push either configuration button located under the top tag of the
transmitter. See Table 5-1 and Figure 5-1 for operation and menu
information. The security jumper prevents changes made using the LOI.

Note

Buttons must be fully engaged ≈ 0.5 in. (10mm) of travel.

Table 5-1: LOI Button Operation

Button Action Navigation Character Entry Save?

Scroll Moves down menu

categories

Enter Selects menu

category

Changes character

(1)

value

Enters character
and advances

Changes between
Save and Cancel

Saves

(1) Characters blink when they can be changed.

Figure 5-1: LOI Menu

5.5

Class 2 Master

The Rosemount 3051 Profibus DD and DTM files are available at

EmersonProcess.com/Rosemount or by contacting your local salesperson.

See Table 5-2 for steps to configure the transmitter for Pressure

Quick Start Guide 19

Quick Start Guide February 2019

measurement. See the Rosemount 3051 Reference Manual for Flow or Level
configuration instructions.

Table 5-2: Pressure Configuration via Class 2 Master

Steps Actions

Set blocks to Out of Service Put Transducer Block into Out of Service mode

Put Analog Input Block into Out of Service mode

Select Measurement Type Set Primary Value type to Pressure

Select Units Set Engineering Units

- Primary and secondary units must match

Enter Scaling Set Scale In in Transducer Block to 0 - 100

Set Scale Out in Transducer Block to 0 - 100

Set PV Scale in Analog Input Block to 0 - 100

Set Out Scale in Analog Input Block to 0 - 100

Set Linearization in Analog Input Block to No

Set blocks to Auto Put Transducer Block into Auto mode

Put Analog Input Block into Auto mode

Linearization

5.5.1 Host integration

Control host (Class 1)

The Rosemount 3051 device utilizes condensed status as recommended by
the Profile 3.02 specification and NE 107. See manual for condensed status bit
assignment information.

The appropriate GSD file must be loaded on the control host - Rosemount
3051 specific (rmt4444.gsd) or Profile 3.02 Generic (pa139700.gsd). These
files can be found on EmersonProcess.com/Rosemount or Profibus.com.

Configuration host (Class 2)

The appropriate DD or DTM file must be installed in the configuration host.
These files can be found at EmersonProcess.com/Rosemount.

20 Emerson.com/Rosemount

February 2019 Quick Start Guide

6 Trim the transmitter

Devices are calibrated by the factory. Once installed, it is recommended to
perform a zero trim on the sensor to eliminate error due to mounting position
or static pressure effects.

This can be done by performing a zero trim via:

• LOI – see Table 5-1 and Figure 5-1

• Class 2 master – see Table 5-2 for parameter configuration

6.1 Zero trim via Class 2 Master

Procedure

1. Place the transducer block into Out of Service (OOS) mode.

2. Apply zero pressure to device and allow to stabilize.

3. Go to Device Basic Setup > Calibration and set the Lower Calibration
Point to 0.0.

4. Place the transducer block to AUTO mode.

Quick Start Guide 21

Quick Start Guide February 2019

7 Product Certifications

Rev 1.4

7.1 European Directive Information

A copy of the EU Declaration of Conformity can be found at the end of the
Quick Start Guide. The most recent revision of the EU Declaration of
Conformity can be found at Emerson.com/Rosemount.

7.2 Ordinary Location Certification

As standard, the transmitter has been examined and tested to determine that
the design meets the basic electrical, mechanical, and fire protection
requirements by a nationally recognized test laboratory (NRTL) as accredited
by the Federal Occupational Safety and Health Administration (OSHA).

7.3 North America

E5 USA Explosionproof (XP) and Dust-Ignitionproof (DIP)

Certificate:

Standards:

Markings:

I5 USA Intrinsic Safety (IS) and Nonincendive (NI)

Certificate:

Standards:

Markings:

Special Conditions for Safe Use (X):

1. The Rosemount 3051 Transmitter housing contains aluminum and is

0T2H0.AE

FM Class 3600 – 2011, FM Class 3615 – 2006, FM Class 3810 –
2005, ANSI/NEMA 250 – 2003

XP CL I, DIV 1, GP B, C, D; DIP CL II, DIV 1, GP E, F, G; CL III; T5(–
50 °C ≤ Ta ≤ +85 °C); Factory Sealed; Type 4X

1Q4A4.AX

FM Class 3600 – 2011, FM Class 3610 – 2010, FM Class 3611 –
2004, FM Class 3810 – 2005

IS CL I, DIV 1, GP A, B, C, D; CL II, DIV 1, GP E, F, G; Class III; DIV 1
when connected per Rosemount drawing 03031-1019; NI CL 1,
DIV 2, GP A, B, C, D; T4(-50 °C ≤ Ta ≤ +70 °C) [HART], T5(–50 °C
≤ Ta ≤ +40 °C) [HART]; T4(–50 °C ≤ Ta ≤ +60 °C) [Fieldbus/
PROFIBUS]; Type 4x

considered a potential risk of ignition by impact or friction. Care must
be taken into account during installation and use to prevent impact
and friction.

22 Emerson.com/Rosemount

February 2019 Quick Start Guide

2. The Rosemount 3051 Transmitter with the transient terminal block
(Option code T1) will not pass the 500Vrms dielectric strength test
and this must be taken into account during installation.

IE USA FISCO

Certificate:

Standards:

1Q4A4.AX

FM Class 3600 - 2011, FM Class 3610 - 2010, FM Class 3611 ­2004, FM Class 3810 - 2005

Markings:

IS CL I, DIV 1, GP A, B, C, D when connected per Rosemount
drawing 03031-1019 (–50 °C ≤ Ta ≤ +60 °C); Type 4x

Special Conditions for Safe Use (X):

1. The Rosemount 3051 Transmitter housing contains aluminum and is
considered a potential risk of ignition by impact or friction. Care must
be taken into account during installation and use to prevent impact
and friction.

2. The Rosemount 3051 Transmitter with the transient terminal block
(Option code T1) will not pass the 500Vrms dielectric strength test
and this must be taken into account during installation.

C6 Canada Explosionproof, Dust-Ignitionproof, Intrinsic Safety and
Nonincendive

Certificate:

Standards:

1053834

ANSI/ISA 12.27.01-2003, CSA Std. C22.2 No. 30 -M1986, CSA
Std. C22.2 No.142-M1987, CSA Std. C22.2. No.157-92, CSA
Std. C22.2 No. 213 - M1987

Markings:

Explosionproof for Class I, Division 1, Groups B, C and D;
Suitable for Class I, Zone 1, Group IIB+H2, T5; Dust­Ignitionproof Class II, Division 1, Groups E, F, G; Class III
Division 1; Intrinsically Safe Class I, Division 1 Groups A, B, C, D
when connected in accordance with Rosemount drawing
03031-1024, Temperature Code T3C; Suitable for Class I, Zone
0; Class I Division 2 Groups A, B, C and D, T5; Suitable for Class I
Zone 2, Group IIC; Type 4X; Factory Sealed; Single Seal (See
drawing 03031-1053)

E6 Canada Explosionproof, Dust-Ignitionproof and Division 2

Certificate:

Standards:

1053834

ANSI/ISA 12.27.01-2003, CSA Std. C22.2 No. 30 -M1986, CSA
Std. C22.2 No.142-M1987, CSA Std. C22.2 No. 213 - M1987

Quick Start Guide 23

Quick Start Guide February 2019

Markings:

7.4 Europe

E8 ATEX Flameproof and Dust

Certificate:

Standards:

Markings:

Table 7-1: Process Temperature

Temperature class Process temperature

T6 –50 °C to +65 °C

T5 –50 °C to +80 °C

Special Conditions for Safe Use (X):

1. This device contains a thin wall diaphragm. Installation, maintenance

Explosionproof Class I, Division 1, Groups B, C and D; Suitable
for Class I, Zone 1, Group IIB+H2, T5; Dust-Ignitionproof for
Class II and Class III, Division 1, Groups E, F and G; Class I,
Division 2, Groups A, B, C and D; Suitable for Class I Zone 2,
Group IIC; Type 4X; Factory Sealed; Single Seal (See drawing
03031-1053)

KEMA00ATEX2013X; Baseefa11ATEX0275X

EN60079-0:2012 + A11:2013, EN60079-1:2007,
EN60079-26:2007, EN60079-31:2009

II 1/2 G Ex d IIC T6/T5 Ga/Gb, T6(–50 °C ≤ Ta ≤ +65 °C), T5(–

50 °C ≤ Ta ≤ +80 °C) II 1 D Ex ta IIIC T95 °C T

105 °C Da (–

500

20°C ≤ Ta ≤ +85°C)

and use shall take into account the environmental conditions to which
the diaphragm will be subjected. The manufacturer’s instructions for
installation and maintenance shall be followed in detail to assure
safety during its expected lifetime.

2. For information on the dimensions of the flameproof joints the
manufacturer shall be contacted.

3. Some variants of the equipment have reduced markings on the
nameplate. Refer to the Certificate for full equipment marking.

I1 ATEX Intrinsic Safety and Dust

Certificate:

Standards:

Markings:

BAS97ATEX1089X; Baseefa11ATEX0275X

EN60079-0:2012, EN60079-11:2012, EN60079-31:2009

HART: II 1 G Ex ia IIC Ga T4(–60 °C ≤ Ta ≤ +60 °C)
Fieldbus/PROFIBUS: II 1 G Ex ia IIC Ga T4(–60 °C ≤ Ta ≤ +60

°C)

24 Emerson.com/Rosemount

February 2019 Quick Start Guide

DUST: II 1 D Ex ta IIIC T95 °C T

105 °C Da (–20 °C ≤ Ta ≤

500

+85 °C)

Table 7-2: Input Parameters

Parameter HART Fieldbus/PROFIBUS

Voltage U

Current I

Power P

i

i

i

Capacitance C

Inductance L

i

i

30 V 30 V

200 mA 300 mA

0.9 W 1.3 W

0.012 µF 0 µF

0 mH 0 mH

Special Conditions for Safe Use (X):

1. The apparatus is not capable of withstanding the 500 V insulation test
required by clause 6.3.12 of EN60079-11:2012. This must be taken
into account when installing the apparatus.

2. The enclosure may be made of aluminum alloy and given a protective
polyurethane paint finish; however care should be taken to protect it
from impact or abrasion if located in Zone 0.

3. Some variants of the equipment have reduced markings on the
nameplate. Refer to the Certificate for full equipment marking.

IA ATEX FISCO

Certificate:

Standards:

Markings:

BAS 98ATEX1355X

EN60079-0:2012, EN60079-11:2009

II 1 G Ex ia IIC T4 Ga (–60 °C ≤ Ta ≤ +60 °C)

Table 7-3: Input Parameters

Parameter FISCO

Voltage U

Current I

Power P

Capacitance C

Inductance L

i

i

i

i

i

Quick Start Guide 25

17.5 V

380 mA

5.32 W

< 5 nF

< 10 µH

Quick Start Guide February 2019

Special Conditions for Safe Use (X):

1. The apparatus is not capable of withstanding the 500 V insulation test
required by clause 6.3.12 of EN60079-11:2012. This must be taken
into account when installing the apparatus.

2. The enclosure may be made of aluminum alloy and given a protective
polyurethane paint finish; however care should be taken to protect it
from impact or abrasion if located in Zone 0.

N1 ATEX Type n and Dust

Certificate:

Standards:

BAS00ATEX3105X; Baseefa11ATEX0275X

EN60079-0:2012, EN60079-15:2010, EN60079-31:2009

Markings:

T95 °C T

Special Conditions for Safe Use (X):

1. This apparatus is not capable of withstanding the 500 V insulation test
that is required by clause 6.8.1 of EN60079-15. This must be taken into
account when installing the apparatus.

2. Some variants of the equipment have reduced markings on the
nameplate. Refer to the Certificate for full equipment marking.

7.5 International

E7 IECEx Flameproof and Dust

Certificate:

Standards:

Markings:

Table 7-4: Process Temperature

Temperature class Process temperature

T6 –50 °C to +65 °C

T5 –50 °C to +80 °C

IECEx KEM 09.0034X; IECEx BAS 10.0034X

IEC60079-0:2011, IEC60079-1:2007-04, IEC60079-26:2006,
IEC60079-31:2008

Ex d IIC T6/T5 Ga/Gb, T6(–50 °C ≤ Ta ≤ +65 °C), T5(–50 °C ≤ Ta ≤
+80 °C); Ex ta IIIC T95 °C T

II 3 G Ex nA IIC T5 Gc (–40 °C ≤ Ta ≤ +70 °C); II 1 D Ex ta IIIC

105 °C Da (–20 °C ≤ Ta ≤ +85 °C)

500

105 °C Da (–20 °C ≤ Ta ≤ +85 °C)

500

Special Conditions for Safe Use (X):

1. This device contains a thin wall diaphragm. Installation, maintenance
and use shall take into account the environmental conditions to which
the diaphragm will be subjected. The manufacturer’s instructions for

26 Emerson.com/Rosemount

February 2019 Quick Start Guide

installation and maintenance shall be followed in detail to assure
safety during its expected lifetime.

2. For information on the dimensions of the flameproof joints the
manufacturer shall be contacted.

3. Some variants of the equipment have reduced markings on the
nameplate. Refer to the Certificate for full equipment marking.

I7 IECEx Intrinsic Safety

Certificate:

Standards:

Markings:

IECEx BAS 09.0076X

IEC60079-0:2011, IEC60079-11:2011

HART: Ex ia IIC T5/T4 Ga, T5(–60 °C ≤ Ta ≤ +40 °C), T4(–60 °C ≤
Ta ≤ +70 °C)

Fieldbus/PROFIBUS: Ex ia IIC T4(–60 °C ≤ Ta ≤ +60 °C)

Table 7-5: Input Parameters

Parameter HART Fieldbus/PROFIBUS

Voltage U

Current I

Power P

Capacitance C

Inductance L

i

i

i

i

i

30 V 30 V

200 mA 300 mA

0.9 W 1.3 W

0.012 µF 0 µF

0 mH 0 mH

Special Conditions for Safe Use (X):

1. If the apparatus is fitted with an optional 90 V transient suppressor, it
is not capable of withstanding the 500 V insulation test required by
clause 6.3.12 of IEC60079-11. This must be taken into account when
installing the apparatus.

2. The enclosure may be made of aluminum alloy and given a protective
polyurethane paint finish; however, care should be taken to protect it
from impact or abrasion if located in Zone 0.

IECEx Mining (Special A0259)

Certificate:

Standards:

Markings:

Quick Start Guide 27

IECEx TSA 14.0001X

IEC60079-0:2011, IEC60079-11:2011

Ex ia I Ma (–60 °C ≤ Ta ≤ +70 °C)

Quick Start Guide February 2019

Table 7-6: Input Parameters

Parameter HART Fieldbus/

Voltage U

Current I

Power P

Capacitance C

Inductance L

i

i

i

i

30 V 30 V 17.5 V

200 mA 300 mA 380 mA

0.9 W 1.3 W 5.32 W

0.012 µF 0 µF < 5 nF

i

0 mH 0 mH < 10 µH

PROFIBUS

FISCO

Special Conditions for Safe Use (X):

1. If the apparatus is fitted with an optional 90 V transient suppressor, it
is not capable of withstanding the 500 V insulation test required by
IEC60079-11. This must be taken into account when installing the
apparatus.

2. It is a condition of safe use that the above input parameters shall be
taken into account during installation.

3. It is a condition of manufacture that only the apparatus fitted with
housing, covers and sensor module housing made out of stainless
steel are used in Group I applications

N7 IECEx Type n

Certificate:

Standards:

Markings:

IECEx BAS 09.0077X

IEC60079-0:2011, IEC60079-15:2010

Ex nA IIC T5 Gc (–40 °C ≤ Ta ≤ +70 °C)

Special Conditions for Safe Use (X):

1. The apparatus is not capable of withstanding the 500 V insulation test
required by IEC60079-15. This must be taken into account when
installing the apparatus.

7.6

Brazil

E2 INMETRO Flameproof

Certificate:

Standards:

UL-BR 13.0643X

ABNT NBR IEC60079-0:2008 + Errata 1:2011, ABNT NBR
IEC60079-1:2009 + Errata 1:2011, ABNT NBR
IEC60079-26:2008 + Errata 1:2008

28 Emerson.com/Rosemount

February 2019 Quick Start Guide

Markings:

Ex d IIC T6/T5 Ga/Gb, T6(–50 °C ≤ Ta ≤ +65 °C), T5(–50 °C ≤ Ta ≤
+80 °C)

Special Conditions for Safe Use (X):

1. This device contains a thin wall diaphragm. Installation, maintenance
and use shall take into account the environmental conditions to which
the diaphragm will be subjected. The manufacturer’s instructions for
installation and maintenance shall be followed in detail to assure
safety during its expected lifetime.

2. In case of repair, contact the manufacturer for information on the
dimensions of the flameproof joints.

3. The capacitance of the wrap around label, being 1.6nF, exceeds the
limit in Table 9 of ABNT NBR IEC 60079-0. The user shall determine
suitability for the specific application.

I2 INMETRO Intrinsic Safety

Certificate:

Standards:

UL-BR 13.0584X

ABNT NBR IEC60079-0:2008 + Errata 1:2011, ABNT NBR
IEC60079-11:2009

Markings:

HART: Ex ia IIC T5/T4 Ga, T5(–60 °C ≤ Ta ≤ +40 °C), T4(–60 °C ≤
Ta ≤ +70 °C)

Fieldbus/PROFIBUS: Ex ia IIC T4 Ga (–60 °C ≤ Ta ≤ +60 °C)

Table 7-7: Input Parameters

Parameter HART Fieldbus/PROFIBUS

Voltage U

Current I

Power P

Capacitance C

Inductance L

i

i

i

i

i

30 V 30 V

200 mA 300 mA

0.9 W 1.3 W

0.012 µF 0 µF

0 mH 0 mH

Special Conditions for Safe Use (X):

1. If the equipment is fitted with an optional 90 V transient suppressor, it
is not capable of withstanding the 500 V insulation test required by
ABNT NBR IRC 60079-11. This must be taken into account when
installing the equipment.

2. The enclosure may be made of aluminum alloy and given a protective
polyurethane paint finish; however, care should be taken to protect it
from impact or abrasion if located in Zone 0.

Quick Start Guide 29

Quick Start Guide February 2019

IB INMETRO FISCO

Certificate:

Standards:

UL-BR 13.0584X

ABNT NBR IEC60079-0:2008 + Errata 1:2011, ABNT NBR
IEC60079-11:2009

Markings:

Ex ia IIC T4 Ga (–60 °C ≤ Ta ≤ +60 ° C)

Table 7-8: Input Parameters

Parameter FISCO

Voltage U

Current I

Power P

Capacitance C

Inductance L

i

i

i

i

i

17.5 V

380 mA

5.32 W

< 5 nF

< 10 µH

Special Conditions for Safe Use (X):

1. If the equipment is fitted with an optional 90V transient suppressor, it
is not capable of withstanding the 500 V insulation test required by
ABNT NBR IEC 60079-11. This must be taken into account when
installing the equipment.

2. The enclosure may be made of aluminum alloy and given a protective
polyurethane paint finish; however, care should be taken to protect it
from impact or abrasion if located in Zone 0.

7.7

China

E3 China Flameproof

Certificate:

Standards:

GYJ14.1041X; GYJ15.1368X [Flowmeters]

GB12476-2000; GB3836.1-2010, GB3836.2-2010,
GB3836.20-2010

Markings:

Ex d IIC T6/T5 Ga/Gb, T6(-50 °C ≤ Ta ≤ +65 °C), T5(-50 °C ≤ Ta ≤
+80 °C)

Special Conditions for Safe Use (X):

1. The relation between ambient temperature arrange and temperature
class is as follows: When used in a combustible dust environment, the
maximum ambient temperature is 80 °C.

30 Emerson.com/Rosemount

February 2019 Quick Start Guide

T

a

–50 °C ≤ Ta ≤ +80 °C T5

–50 °C ≤ Ta ≤ +65 °C T6

Temperature class

When used in a combustible dust environment, the maximum
ambient temperature is 80 °C.

2. The earth connection facility in the enclosure should be connected
reliably.

3. Cable entry certified by notified body with type of protection Ex d IIC in
accordance with GB3836.1-2000 and GB3836.2-2000, should be
applied when installed in a hazardous location. When used in
combustible dust environment, cable entry in accordance with IP66 or
higher level should be applied.

4. Obey the warning “Keep tight when the circuit is alive.”

5. End users are not permitted to change any internal components.

6. During installation, use and maintenance of this product, observe the
following standards: GB3836.13-1997, GB3836.15-2000,
GB3836.16-2006, GB50257-1996, GB12476.2-2006, GB15577-2007.

I3 China Intrinsic Safety

Certificate:

Standards:

GYJ13.1362X; GYJ15.1367X [Flowmeters]

GB3836.1-2010, GB3836.4-2010, GB3836.20-2010,
GB12476.1-2000

Markings:

Ex ia IIC Ga T4/T5

Special Conditions for Safe Use (X):

1. Symbol “X” is used to denote specific conditions of use:

• If the apparatus is fitted with an optional 90 V transient suppressor,

it is not capable of withstanding the 500 V insulation test for 1
minute. This must be taken into account when installing the
apparatus.

• The enclosure may be made of aluminum alloy and given a

protective polyurethane paint finish; however, care should be
taken to protect it from impact or abrasion if located in Zone 0.

2. The relation between T code and ambient temperature range is:

Model

HART T5 –60 °C ≤ Ta ≤ +40 °C

Quick Start Guide 31

T code Temperature range

Quick Start Guide February 2019

Model T code Temperature range

HART T4 –60 °C ≤ Ta ≤ +70 °C

Fieldbus/PROFIBUS/
FISCO

T4 –60 °C ≤ Ta ≤ +60 °C

3. Intrinsically Safe parameters:

Parameter HART Fieldbus/

Voltage U

Current I

Power P

Capacitance Ci0.012 µF 0 µF < 5 nF

Inductance L

i

i

i

30 V 30 V 17.5 V

200 mA 300 mA 380 mA

0.9 W 1.3 W 5.32 W

0 mH 0 mH < 10 µH

i

PROFIBUS

FISCO

Note

FISCO parameters apply to both Group IIC and IIB.

Note

[For Flowmeters] When Rosemount 644 Temperature Transmitter is
used, the Rosemount 644 should be used with Ex-certified associated
apparatus to establish explosion protection system that can be used in
explosive gas atmospheres. Wiring and terminals should comply with
the instruction manual of both Rosemount 644 and associated
apparatus. The cables between Rosemount 644 and associated
apparatus should be shielded cables (the cables must have insulated
shield). The shielded cable has to be grounded reliably in a non­hazardous area.

4. Transmitters comply with the requirements for FISCO field devices
specified in IEC60079-27:2008. For the connection of an intrinsically
safe circuit in accordance with FISCO Model, FISCO parameters are
listed in the table above.

5. The product should be used with Ex-certified associated apparatus to
establish explosion protection system that can be used in explosive
gas atmospheres. Wiring and terminals should comply with the
instruction manual of the product and associated apparatus.

6. The cables between this product and associated apparatus should be
shielded cables (the cables must have insulated shield). The shielded
cable has to be grounded reliably in a non-hazardous area.

32 Emerson.com/Rosemount

February 2019 Quick Start Guide

7. End users are not permitted to change any intern components but to
settle the problem in conjunction with the manufacturer to avoid
damage to the product.

8. During installation, use and maintenance of this product, observe the
following standards: GB3836.13-1997, GB3836.15-2000,
GB3836.16-2006, GB50257-1996, GB12476.2-2006, GB15577-2007

N3 China Type n

Certificate:

Standards:

Markings:

Special Conditions for Safe Use (X):

1. Symbol “X” is used to denote specific conditions of use: The apparatus
is not capable of withstanding the 500 V test to earth for one minute.
The must be taken into consideration during installation.

GYJ15.1105X

GB3836.1-2010, GB3836.8-2003

Ex nA nL IIC T5 Gc (–40 °C ≤ Ta ≤ +70 °C)

7.8 Japan

E4 Japan Flameproof

Certificate:

Markings:

TC20577, TC20578, TC20583, TC20584 [HART]; TC20579,
TC20580, TC20581, TC20582 [Fieldbus]

Ex d IIC T5

7.9 Technical Regulations Customs Union (EAC)

EM EAC Flameproof

Certificate:

Markings:

RU C-US.GB05.B.01197

Ga/Gb Ex d IIC T5/T6 X, T5(–60 °C ≤ Ta ≤ +80 °C), T6(–60 °C ≤ T
≤ +65 °C)

a

Special Conditions for Safe Use (X):

1. See certificate for special conditions.

IM EAC Intrinsically Safe

Certificate:

Markings:

Quick Start Guide 33

RU C-US.GB05.B.01197

HART: 0Ex ia IIC T4/T5 Ga X, T4(–60 °C ≤ Ta ≤ +70 °C), T5(–60 °C
≤ Ta ≤ +40 °C)

Fieldbus/PROFIBUS: 0Ex ia IIC T4 Ga X (–60 °C ≤ Ta ≤ +60 °C)

Quick Start Guide February 2019

Special Conditions for Safe Use (X):

1. See certificate for special conditions.

7.10 Combinations

K2 Combination of E2 and I2

K5 Combination of E5 and I5

K6 Combination of C6, E8, and I1

K7 Combination of E7, I7, and N7

K8 Combination of E8, I1, and N1

KB Combination of E5, I5, and C6

KD Combination of E8, I1, E5, I5, and C6

KM Combination of EM and IM

7.11 Conduit Plugs and Adapters

IECEx Flameproof and Increased Safety

Certificate:

Standards:

Markings:

IECEx FMG 13.0032X

IEC60079-0:2011, IEC60079-1:2007, IEC60079-7:2006-2007

Ex de IIC Gb

ATEX Flameproof and Increased Safety

Certificate:

Standards:

Markings:

FM13ATEX0076X

EN60079-0:2012, EN60079-1:2007, IEC60079-7:2007

II 2 G Ex de IIC Gb

Table 7-9: Conduit Plug Thread Sizes

Thread Identification mark

M20 × 1.5 M20

1/2–14 NPT 1/2 NPT

Table 7-10: Thread Adapter Thread Sizes

Male thread Identification mark

M20 × 1.5– 6H M20

1/2–14 NPT 1/2–14 NPT

34 Emerson.com/Rosemount

February 2019 Quick Start Guide

Table 7-10: Thread Adapter Thread Sizes (continued)

Male thread Identification mark

3/4–14 NPT 3/4–14 NPT

Female thread Identification mark

M20 × 1.5–6H M20

1/2–14 NPT 1/2–14 NPT

G1/2 G1/2

Special Conditions for Safe Use (X):

1. When the thread adapter or blanking plug is used with an enclosure in
type of protection increased safety “e” the entry thread shall be
suitably sealed in order to maintain the ingress protection rating (IP) of
the enclosure.

2. The blanking plug shall not be used with an adapter.

3. Blanking Plug and Threaded Adapter shall be either NPT or Metric
thread forms. G1/2 thread forms are only acceptable for existing
(legacy) equipment installations.

7.12 Additional Certifications

SBS American Bureau of Shipping (ABS) Type Approval

Certificate:

Intended Use:

09-HS446883A-5-PDA

Marine & Offshore Applications – Measurement of either
gauge or absolute pressure for liquid, gas, and vapor.

SBV Bureau Veritas (BV) Type Approval

Certificate:

BV Rules:

Requirements:

Application:

23155

Bureau Veritas Rules for the Classification of Steel Ships

Bureau Veritas Rules for the Classification of Steel Ships

Class notations: AUT-UMS, AUT-CCS, AUT-PORT and AUT­IMS; Pressure transmitter type 3051 cannot be installed on
diesel engines

SDN Det Norske Veritas (DNV) Type Approval

Certificate:

Intended Use:

Quick Start Guide 35

TAA000004F

DNV GL Rules for Classification – Ships and offshore units

Quick Start Guide February 2019

Application:

Location classes

Temperature D

Humidity B

Vibration A

EMC B

Enclosure D

SLL Lloyds Register (LR) Type Approval

Certificate:

Application:

11/60002

Environmental categories ENV1, ENV2, ENV3, and ENV5

C5 Custody Transfer - Measurement Canada Accuracy Approval

Certificate:

AG-0226; AG-0454; AG-0477

36 Emerson.com/Rosemount

EU Declaration of Conformity

No: RMD 1017 Rev. AC

Page 1 of 4

We,

Rosemount, Inc.
8200 Market Boulevard
Chanhassen, MN 55317-9685
USA

declare under our sole responsibility that the product,

Rosemount 3051 Pressure Transmitters

manufactured by,

Rosemount, Inc.
8200 Market Boulevard
Chanhassen, MN 55317-9685
USA

to which this declaration relates, is in conformity with the provisions of the European Union
Directives, including the latest amendments, as shown in the attached schedule.

Assumption of conformity is based on the application of the harmonized standards and, when
applicable or required, a European Union notified body certification, as shown in the attached
schedule.

(signature)

Vice President of Global Quality

(function)

Chris LaPoint

(name)

1-Feb-19; Shakopee, MN USA

(date of issue & place)

February 2019 Quick Start Guide

7.13 Rosemount 3051 Declaration of Conformity

Figure 7-1: Rosemount 3051 Declaration of Conformity

Quick Start Guide 37

EU Declaration of Conformity

No: RMD 1017 Rev. AC

Page 2 of 4

EMC Directive (2014/30/EU)

Harmonized Standards: EN 61326-1:2013, EN 61326-2-3:2013

PED Directive (2014/68/EU)

Rosemount 3051CA4; 3051CD2, 3, 4, 5; 3051HD2, 3, 4, 5; (also with P9 option)

QS Certificate of Assessment - Certificate No. 12698-2018-CE-USA-ACCREDIA
Module H Conformity Assessment
Other Standards Used: ANSI/ISA61010-1:2004

Note – previous PED Certificate No. 59552-2009-CE-HOU-DNV

All other Rosemount 3051 Pressure Transmitters

Sound Engineering Practice

Transmitter Attachments: Diaphragm Seal, Process Flange, or Manifold

Sound Engineering Practice

Rosemount 3051CFx DP Flowmeters

See DSI 1000 Declaration of Conformity

Quick Start Guide February 2019

38 Emerson.com/Rosemount

EU Declaration of Conformity

No: RMD 1017 Rev. AC

Page 3 of 4

ATEX Directive (2014/34/EU)

BAS97ATEX1089X - Intrinsic Safety

Equipment Group II Category 1 G

Ex ia IIC T5/T4 Ga

Harmonized Standards Used:

EN60079-0:2012 + A11:2013, EN60079-11:2012

BAS00ATEX3105X - Type n

Equipment Group II Category 3 G

Ex nA IIC T5 Gc

Harmonized Standards Used:

EN60079-0:2012 + A11:2013, EN60079-15:2010

Baseefa11ATEX0275X - Dust

Equipment Group II Category 1 D

Ex ta IIIC T95°C T

500

105°C Da

Harmonized Standards Used:

EN60079-0:2012 + A11:2013, EN60079-31:2014

KEMA00ATEX2013X - Flameproof

Equipment Group II Category 1/2 G

Ex db IIC T6…T4 Ga/Gb

Harmonized Standards Used:

EN60079-0:2012 + A11:2013, EN60079-1:2014, EN60079-26:2015

February 2019 Quick Start Guide

Quick Start Guide 39

EU Declaration of Conformity

No: RMD 1017 Rev. AC

Page 4 of 4

PED Notified Body

DNV GL Business Assurance Italia S.r.l. [Notified Body Number: 0496]

Via Energy Park, 14, N-20871
Vimercate (MB), Italy

Note – equipment manufactured prior to 20 October 2018 may be marked with the previous PED
Notified Body number; previous PED Notified Body information was as follows:
Det Norske Veritas (DNV) [Notified Body Number: 0575]
Veritasveien 1, N-1322
Hovik, Norway

ATEX Notified Bodies

DEKRA [Notified Body Number: 0344]

Utrechtseweg 310, 6812 AR Arnhem
P.O. Box 5185, 6802 ED Arnhem
The Netherlands
Postbank 6794687

SGS FIMCO OY [Notified Body Number: 0598]
P.O. Box 30 (Särkiniementie 3)
00211 HELSINKI
Finland

ATEX Notified Body for Quality Assurance

SGS FIMCO OY [Notified Body Number: 0598]

P.O. Box 30 (Särkiniementie 3)
00211 HELSINKI
Finland

Quick Start Guide February 2019

40 Emerson.com/Rosemount

February 2019 Quick Start Guide

Quick Start Guide 41

Quick Start Guide February 2019

42 Emerson.com/Rosemount

February 2019 Quick Start Guide

Quick Start Guide 43

*00825-0100-4797*

00825-0100-4797, Rev. FD

Quick Start Guide

February 2019

Global Headquarters

Emerson Automation Solutions
6021 Innovation Blvd.
Shakopee, MN 55379, USA

[phone] or [phone]
[phone]
[e-mail]

Latin America Regional Office

Emerson Automation Solutions
1300 Concord Terrace, Suite 400
Sunrise, FL 33323, USA

[phone]
[phone]
[e-mail]

Asia Pacific Regional Office

Emerson Automation Solutions
1 Pandan Crescent
Singapore 128461

[phone]
[phone]
[e-mail]

North America Regional Office

Emerson Automation Solutions
8200 Market Blvd.
Chanhassen, MN 55317, USA

[phone] or [phone]
[phone]
[e-mail]

Europe Regional Office

Emerson Automation Solutions Europe
GmbH
Neuhofstrasse 19a P.O. Box 1046
CH 6340 Baar
Switzerland

[phone]
[phone]
[e-mail]

Middle East and Africa Regional Office

Emerson Automation Solutions
Emerson FZE P.O. Box 17033
Jebel Ali Free Zone - South 2
Dubai, United Arab Emirates

[phone]
[phone]
[e-mail]

Linkedin.com/company/Emerson-

Automation-Solutions

Twitter.com/Rosemount_News

Facebook.com/Rosemount

Youtube.com/user/

RosemountMeasurement

Google.com/+RosemountMeasurement

©

2019 Emerson. All rights reserved.

Emerson Terms and Conditions of Sale are
available upon request. The Emerson logo is a
trademark and service mark of Emerson Electric
Co. Rosemount is mark of one of the Emerson
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