Emerson Rosemount 3051SF Series User manual

Quick Start Guide
00825-0100-4801, Rev MC
August 2016
Rosemount™3051S Series Pressure Transmitter
and Rosemount 3051SF Series Flowmeter
with HART®Protocol
00825-0100-4801_RevMC.fm Page 1 Tuesday, August 9, 2016 6:39 AM

August 2016
2
Quick Start Guide
NOTICE
This guide provides basic guidelines for Rosemount 3051S Series Pressure Transmitters. It also provides the
basic electronic guidelines for the Rosemount 3051SFA Reference Manual, Rosemount 3051SFC Reference
Manual, and Rosemount 3051SFP Reference Manual. It does not provide instructions for diagnostics,
maintenance, service, or troubleshooting. Refer to the Rosemount 3051S HART Reference Manual for more
instruction. This document is also available electronically on EmersonProcess.com/Rosemount.
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 this guide for any
restrictions associated with a safe installation.
Before connecting a Field Communicator in an explosive atmosphere, ensure the instruments in the loop
are installed in accordance with intrinsically safe or non-incendive field wiring practices.
In an Explosion-Proof/Flameproof installation, do not remove the transmitter covers when power is
applied to the unit.
Use appropriately rated Ex adaptors, blanking elements, or glands during installation.
Keep process insulation at least 1-in. (25 mm) from transmitter connection.
Process leaks may cause harm or result in death.
Install and tighten process connectors before applying pressure.
Electrical shock can result in 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 marked, the conduit/cable entries in the transmitter housing use a 1/2–14 NPT thread form. Entries
marked “M20” are M20 ⫻1.5 thread form. On devices with multiple conduit entries, all entries will have
the same thread form. Only use plugs, adapters, glands, or conduit with a compatible thread form when
closing these entries.
When installing in a hazardous location, use only appropriately listed or Ex certified plugs, adapters, or
glands in cable/conduit entries.
Contents
Mount the transmitter. . . . . . . . . . . . . . . . . . . . . 3
Consider housing rotation . . . . . . . . . . . . . . . . . 7
Set switches and jumpers . . . . . . . . . . . . . . . . . . 8
Connect wiring and power up . . . . . . . . . . . . . . 9
Verify configuration . . . . . . . . . . . . . . . . . . . . . . 15
Trim the transmitter. . . . . . . . . . . . . . . . . . . . . . 18
Safety instrumented systems installation . . . 18
Product Certifications . . . . . . . . . . . . . . . . . . . . 19
00825-0100-4801_RevMC.fm Page 2 Tuesday, August 9, 2016 6:39 AM

Quick Start Guide
3
August 2016
1.0 Mount the transmitter
1.1 Liquid flow applications
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 above
the process.
1.2 Gas flow applications
1. Place taps in the top or side of the line.
2. Mount beside or above the taps.
1.3 Steam flow applications
1. Place taps to the side of the line.
2. Mount beside or below the taps.
3. Fill impulse lines with water.
Flow
Flow
Flow
Flow
00825-0100-4801_RevMC.fm Page 3 Tuesday, August 9, 2016 6:39 AM

August 2016
4
Quick Start Guide
1.4 Using a mounting bracket
If the transmitter requires the use of a mounting bracket, use the images below
for instructions on how to properly mount the transmitter using the Emerson™
Process Management provided mounting brackets. Use only bolts provided with
the transmitter or sold as Emerson spare parts.
Panel mount Pipe mount
Coplanar flange
Traditional flange
In-line
Housings
PlantWeb™Junction box Remote mount display
00825-0100-4801_RevMC.fm Page 4 Tuesday, August 9, 2016 6:39 AM

Quick Start Guide
5
August 2016
1.5 Bolting considerations
If the transmitter installation requires assembly of the process flanges, manifolds,
or flange adaptors, 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
A. Transmitter with coplanar flange
B. Transmitter with coplanar flange and optional flange adaptors
C. Transmitter with traditional flange and optional flange adaptors
D. Transmitter with coplanar flange and optional Rosemount Conventional 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 1. If bolt material is
not shown in Table 1, 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 Table 1 for initial torque value.
4. Torque the bolts to the final torque value using the same crossing pattern.
See Table 1 for final torque value.
5. Verify the flange bolts are protruding through the sensor module before
applying pressure.
A
4 × 1.75-in.
(44 mm)
D
4 × 1.75-in.
(44 mm)
4 × 2.25-in.
(57 mm)
C
4 ×1.75-in.
(44 mm) 4 ×1.50-in.
(38 mm)
B
4 × 2.88-in.
(73 mm)
00825-0100-4801_RevMC.fm Page 5 Tuesday, August 9, 2016 6:39 AM

August 2016
6
Quick Start Guide
Figure 2. Proper Bolt Installation
A. Bolt
B. Sensor module
1.6 O-rings with flange adaptors
Table 1. Torque Values for the Flange and Flange Adaptor Bolts
Bolt material Head markings Initial torque Final torque
Carbon Steel (CS) 300 in-lb 650 in-lb
Stainless Steel (SST) 150 in-lb 300 in-lb
Failure to install proper flange adaptor O-rings may cause process leaks, which can result in death or
serious injury. The two flange adaptors are distinguished by unique O-ring grooves. Only use the
O-ring designed for its specific flange adaptor, as shown below:
A. Flange adaptor
B. O-ring
C. PTFE based (profile is square)
D. Elastomer (profile is round)
Whenever the flanges or adaptors 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 O-rings.
A
B
B7M
316
316
316
SW
316
STM
316
R
B8M
A
B
C
D
Rosemount 3051S/3051/2051/4088
00825-0100-4801_RevMC.fm Page 6 Tuesday, August 9, 2016 6:39 AM

Quick Start Guide
7
August 2016
1.7 In-line gage transmitter orientation
The low side pressure port (atmospheric reference) on the in-line gage
transmitter is located under the sensor module neck label. (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 any contaminants can drain
away.
Figure 3. In-line Gage Transmitter
A. Low side pressure port (under neck label)
2.0 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 up to 30 in-lb.
Figure 4. Transmitter Housing Set Screw
A. Housing rotation set screw (3/32-in.)
PlantWeb Junction box
A
A
A
00825-0100-4801_RevMC.fm Page 7 Tuesday, August 9, 2016 6:39 AM

August 2016
8
Quick Start Guide
3.0 Set switches and jumpers
If alarm and security adjustment option is not installed, the transmitter will
operate normally with the default alarm condition alarm “high” and the security
“off”.
1. Do not remove the transmitter covers in explosive atmospheres when the
circuit is live. If the transmitters is live, set the loop to manual and remove
power.
2. Remove the electronics compartment cover. On the PlantWeb housing the
cover is opposite the field terminals side, or on the junction box housing
remove the terminal block cover. Do not remove the housing cover in
explosive environments.
3. On the PlantWeb housing, slide the security and alarm switches into the
preferred position by using a small screwdriver (An LCD display or an
adjustment module must be in place to activate the switches). On the junction
box housing pull the pins out and rotate 90° into desired position to set the
security and alarm.
4. Reinstall the housing cover so metal contacts metal to meet explosion-proof
requirements.
Figure 5. Transmitter Switch and Jumper Configuration
A. Meter/adjustment module
B. Security
C. Alarm
PlantWeb Junction box
A
BC
B
C
00825-0100-4801_RevMC.fm Page 8 Tuesday, August 9, 2016 6:39 AM

Quick Start Guide
9
August 2016
4.0 Connect wiring and power up
Use the following steps to wire the transmitter:
1. Remove and discard orange conduit plugs.
2. Remove the housing cover labeled “Field Terminals.”
3. Connect the positive lead to the “+” terminal, and the negative lead to the “–”
terminal.
Note
Do not connect the power across the test terminals. Power could damage the test diode in
the test connection. Twisted pairs yield best results. Use 24 AWG to 14 AWG wire and do
not exceed 5,000 ft (1500 m). For single compartment housing (Junction Box housing),
shielded signal wiring should be used in high EMI/RFI environments.
4. Plug and seal the unused conduit connection with the provided conduit plug.
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. Reinstall the housing cover and tighten so the cover is fully seated with metal
to metal contact between the housing and cover in order to meet explosion
proof requirements.
The figures below show the wiring connections necessary to power a Rosemount
3051S and enable communications with a hand-held Field Communicator.
Figure 6. Transmitter Wiring
A. RL ≥ 250 Ω
B. Power supply
Note
Installation of the transient protection terminal block does not provide transient protection
unless the Rosemount 3051S case is properly grounded.
NOTICE
When the enclosed threaded plug is utilized in the conduit opening, it must be installed with a
minimum thread engagement in order to comply with explosion-proof requirements. For
straight threads, a minimum of seven threads must be engaged. For tapered threads, a
minimum of five threads must be engaged.
PlantWeb housing wiring Junction box housing wiring
A
B
A
B
00825-0100-4801_RevMC.fm Page 9 Tuesday, August 9, 2016 6:39 AM

August 2016
10
Quick Start Guide
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 sensor module
and inside the terminal compartment. These grounds are used when transient
protection 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.
a. The cable shield should:
Be trimmed close and insulated from touching the transmitter housing
Continuously connect to the termination point
Be connected to a good earth ground at the power supply end
Figure 7. Wiring
3. Replace the housing cover. It is recommended the cover be tightened until
there is no gap between the cover and the housing.
4. Plug and seal the unused conduit connection with the provided conduit plug.
4.2 Remote display wiring and power up (if applicable)
The remote mount display and Interface system consists of a local transmitter
and a remote mount LCD display assembly. The local Rosemount 3051S assembly
includes a Junction Box housing with a three-position terminal block integrally
mounted to a sensor module. The remote mount LCD display assembly consists
of a dual compartment PlantWeb housing with a seven position terminal block.
See Figure 8 on page 12 for complete wiring instructions. The following is a list of
necessary information specific to the remote mount display system:
Each terminal block is unique for the remote display system.
A 316 SST housing adaptor is permanently secured to the remote mount LCD
display PlantWeb housing, providing an external ground and a means for field
mounting with the provided mounting bracket.
A. Insulate shield D. Trim shield and insulate
B. Minimize distance E. Safety ground
C. Connect shield back to the power supply ground
DP
C
AB
B
DE
00825-0100-4801_RevMC.fm Page 10 Tuesday, August 9, 2016 6:39 AM

Quick Start Guide
11
August 2016
A cable is required for wiring between the transmitter and remote mount LCD
display. The cable length is limited to 100 ft.
50 ft (option M8) or 100 ft (option M9) cable is provided for wiring between
the transmitter and remote mount LCD display. Option M7 does not include
cable; see recommended specifications below.
Cable type
Recommend Madison AWM Style 2549 cable. Other comparable cable may be
used as long as it has independent dual twisted shielded pair wires with an outer
shield. The power wires must be 22 AWG minimum and the CAN communication
wires must be 24 AWG minimum.
Cable length
The cable length is up to 100 ft depending upon cable capacitance.
Cable capacitance
The capacitance from the CAN communications line to the CAN return line as
wired must be less than 5000 picofarads total. This allows up to 50 picofarads per
foot for a 100 foot cable.
Intrinsic safety consideration
The transmitter assembly with remote display has been approved with Madison
AWM Style 2549 cable. Alternate cable may be used as long as the transmitter
with remote display and cable is configured according to the installation control
drawing or certificate. Refer to appropriate approval certificate or control
drawing in Appendix B of the Rosemount 3051S Reference Manual for remote
cable IS requirements.
Important
Do not apply power to the remote communications terminal. Follow wiring instructions
carefully to prevent damage to system components.
00825-0100-4801_RevMC.fm Page 11 Tuesday, August 9, 2016 6:39 AM

August 2016
12
Quick Start Guide
Figure 8. Remote Mount Display Wiring Diagram
A. Remote mount display
B. Junction box housing
C. 4–20 mA
Note
Wire colors provided on page 12 are per Madison AWM Style 2549 cable. Wire color may
vary depending on cable selected.
Madison AWM Style 2549 cable includes a ground shield. This shield must be
connected to earth ground at either the sensor module or the remote display, but
not both.
A
B
C
(white) 24 AWG
(blue) 24 AWG
(black) 22 AWG
(red) 22 AWG
00825-0100-4801_RevMC.fm Page 12 Tuesday, August 9, 2016 6:39 AM

Quick Start Guide
13
August 2016
4.3 Quick connect wiring (if applicable)
As standard, the Rosemount 3051S Quick Connect arrives properly assembled to
the sensor module and is ready for installation. Cordsets and field wireable
connectors (in shaded area) are sold separately.
Figure 9. Rosemount 3051S Quick Connect Exploded View
Important
If Quick Connect is ordered as a Rosemount 300S spare housing or is removed from the
sensor module, follow the instructions below for proper assembly prior to field wiring.
1. Place the Quick Connect onto the sensor module. To ensure proper pin
alignment, remove coupling nut prior to installing quick connect onto the
sensor module.
2. Place coupling nut over quick connect and wrench tighten to a maximum of
300 in-lb (34 N-m).
3. Tighten the set screw up to 30 in-lb using a 3/32-in. hex wrench.
4. Install cordset/field wireable connectors onto the Quick Connect.
Do not over tighten.
A. Straight field wireable connector(1)(3)
B. Right angle field wireable connector(2)(3)
C. Quick Connect housing
1. Order part number 03151-9063-0001.
2. Order part number 03151-9063-0002.
3. Field wiring supplied by customer
D. Cordset(4)
E. Coupling nut
F. Quick Connect coupling nut
4. Supplied by cordset vendor.
A
B
D
E
F
C
00825-0100-4801_RevMC.fm Page 13 Tuesday, August 9, 2016 6:39 AM

August 2016
14
Quick Start Guide
Figure 10. Quick Connect Housing Pin-Out
A. Ground
B. No connection
Note
For other wiring details, refer to pin-out drawing and the cordset manufacturer’s
installation instructions.
4.4 Conduit electrical connector wiring (option GE or GM)
For Rosemount 3051S with conduit electrical connectors GE or GM, refer to the
cordset manufacturer’s installation instructions for wiring details. For FM
Intrinsically Safe, non-incendive or FM FISCO Intrinsically Safe hazardous
locations, install in accordance with Rosemount drawing 03151-1009. See
Appendix B of the Rosemount 3051S Reference Manual.
4.5 Power supply
The DC power supply should provide power with less than two percent ripple. The
total resistance load is the sum of the resistance of the signal leads and the load
resistance of the controller, indicator, and related pieces.
Note
The resistance of intrinsic safety barriers, if used, must be included.
Figure 11. Load Limitation Transmitter
Maximum Loop Resistance = 43.5 ⫻(Power Supply Voltage – 10.5)
The Field Communicator requires a minimum loop resistance of 250Ωfor communication.
A
B
“+”
“-”
1387
1000
500
0
10.5 20 30 42.4
Voltage (Vdc)
Load (Ohms)
Operating
Region
00825-0100-4801_RevMC.fm Page 14 Tuesday, August 9, 2016 6:39 AM

Quick Start Guide
15
August 2016
5.0 Verify configuration
Use any HART-compliant master to communicate with and verify configuration of
the Rosemount 3051S.
5.1 Field Communicator user interface
Fast Key sequences vary with the device driver revision. The traditional interface
Fast Key sequences apply to DD Rev. 8 or older and they can be found on page 16
The device dashboard Fast Key sequences apply to DD Rev. 9 or newer and they
can be found on page 17.
Figure 12. Traditional Interface - Device Revision 6 or 7 and DD Revision 7
Figure 13. Device Dashboard - Device Revision 7 and DD Revision 9
SAVE
3051:PT 93207
Online
1 Device setup
2 PV 0.00 mbar
3 Analog Output 4.000 mA
4 PV LRV 0.00 mbar
5 PV URV 370.00 mbar
SAVE
3051:PT 93207
Online
1 Overview
2 Configure
3 Service Tools
00825-0100-4801_RevMC.fm Page 15 Tuesday, August 9, 2016 6:39 AM

August 2016
16
Quick Start Guide
A check () indicates the basic configuration parameters. At a minimum, these
parameters should be verified as part of the configuration and startup procedure.
Table 2. Traditional Interface - Device Revision 6 or 7 and DD Revision 7
Fast Key Sequence
Function Fast Key sequence
Alarm Level Configuration 1, 4, 2, 7, 7
Alarm and Saturation Levels 1, 4, 2, 7
Analog Output Alarm Direction 1, 4, 2, 7, 6
Analog Output Trim 1, 2, 3, 2
Burst Mode On/Off 1, 4, 3, 3, 3
Burst Options 1, 4, 3, 3, 4
Damping 1, 3, 6
Date 1, 3, 4, 1
Descriptor 1, 3, 4, 2
Digital To Analog Trim (4–20 mA Output) 1, 2, 3, 2, 1
Field Device Information 1, 4, 4, 1
LCD Display Configuration 1, 3, 7
Loop Test 1, 2, 2
Lower Sensor Trim 1, 2, 3, 3, 2
Message 1, 3, 4, 3
Number of Requested Preambles 1, 4, 3, 3, 2
Pressure Alert Configuration 1, 4, 3, 5, 3
Poll Address 1, 4, 3, 3, 1
Poll a Multidropped Transmitter Left Arrow, 3, 1, 1
Remapping 1, 4, 3, 6
Rerange- Keypad Input 1, 2, 3, 1, 1
Saturation Level Configuration 1, 4, 2, 7, 8
Scaled D/A Trim (4–20 mA Output) 1, 2, 3, 2, 2
Scaled Variable Configuration 1, 4, 3, 4, 7
Self Test (Transmitter) 1, 2, 1, 1
Sensor Information 1, 4, 4, 2
Sensor Temperature 1, 1, 4
Sensor Trim 1, 2, 3, 3
Sensor Trim Points 1, 2, 3, 3, 5
Status 1, 2, 1, 2
Tag 1, 3, 1
Temperature Alert Configuration 1, 4, 3, 5, 4
Transfer Function (Setting Output Type) 1, 3, 5
00825-0100-4801_RevMC.fm Page 16 Tuesday, August 9, 2016 6:39 AM

Quick Start Guide
17
August 2016
Transmitter Security (Write Protect) 1, 3, 4, 5
Units (Process Variable) 1, 3, 2
Upper Sensor Trim 1, 2, 3, 3, 3
Zero Trim 1, 2, 3, 3, 1
Table 3. Device Dashboard - Device Revision 7 and DD Revision 9
Fast Key Sequence
Function Fast Key sequence
Alarm and Saturation Levels 2, 2, 1, 7
Burst Mode Control 2, 2, 4, 2
Burst Option 2, 2, 4, 3
Custom Display Configuration 2, 1, 3
Damping 2, 2, 1, 5
Date 2, 2, 5, 4
Descriptor 2, 2, 5, 5
Digital to Analog Trim (4–20 mA Output) 3, 4, 2
Disable Zero & Span Adjustment 2, 2, 7, 2
Rerange with Keypad 2, 2, 1, 3, 1
Loop Test 3, 5, 1
Lower Sensor Trim 3, 4, 1, 2
Message 2, 2, 5, 6
Range Values 2, 2, 1, 3
Scaled D/A Trim (4–20 mA Output) 3, 4, 2
Sensor Temperature/Trend (3051S) 3, 3, 3
Tag 2, 2, 5, 1
Transfer Function 2, 2, 1, 4
Transmitter Security (Write Protect) 2, 2, 7, 1
Units 2, 2, 1, 2
Upper Sensor Trim 3, 4, 1, 1
Zero Trim 3, 4, 1, 3
Table 2. Traditional Interface - Device Revision 6 or 7 and DD Revision 7
Fast Key Sequence
Function Fast Key sequence
00825-0100-4801_RevMC.fm Page 17 Tuesday, August 9, 2016 6:39 AM

August 2016
18
Quick Start Guide
6.0 Trim the transmitter
Transmitters are shipped fully calibrated per request or by the factory default of
full scale (lower range value = zero, upper range value = upper range limit).
6.1 Zero trim
A zero trim is a single-point adjustment used for compensating mounting
position and line pressure effects. When performing a zero trim, ensure the
equalizing valve is open and all wet legs are filled to the correct level.
If zero offset is less than 3% of true zero, follow the Using the Field
Communicator instructions below to perform a zero trim.
If zero offset is greater than 3% of true zero, follow the Using the transmitter
zero adjustment button instructions below to rerange.
If hardware adjustments are not available, see the Rosemount 3051S
Reference Manual to perform a rerange using the Field Communicator.
Using the Field Communicator
1. Equalize or vent the transmitter and connect Field Communicator.
2. At the menu, input the Fast Key sequence (refer to Table 2 or Table 3).
3. Follow the commands to perform a zero trim.
Using the transmitter zero adjustment button
Push and hold the zero adjustment button for at least two seconds but no longer
than ten seconds.
Figure 14. Transmitter Adjustment Buttons
A. Zero
B. Span
7.0 Safety instrumented systems installation
For safety certified installations, refer to the Rosemount 3051S Reference Manual
for installation procedure and system requirements.
PlantWeb Junction box
AB
A B
00825-0100-4801_RevMC.fm Page 18 Tuesday, August 9, 2016 6:39 AM

Quick Start Guide
19
August 2016
8.0 Product Certifications
Rev 1.9
8.1 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 EmersonProcess.com/Rosemount.
8.2 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).
8.3 Installing Equipment in North America
The US National Electrical Code®(NEC) and the Canadian Electrical Code (CEC)
permit the use of Division marked equipment in Zones and Zone marked
equipment in Divisions. The markings must be suitable for the area classification,
gas, and temperature class. This information is clearly defined in the respective
codes.
8.4 USA
E5 FM Explosionproof (XP) and Dust-Ignitionproof (DIP)
Certificate: 3008216
Standards: FM Class 3600 – 2011, FM Class 3615 – 2006, FM Class 3616 – 2011,
FM Class 3810 – 2005, ANSI/NEMA®250 – 2003
Markings: 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
I5 FM Intrinsic Safety (IS) and Nonincendive (NI)
Certificate: 3012350
Standards: FM Class 3600 – 2011, FM Class 3610 – 2010, FM Class 3611 – 2004,
FM Class 3810 – 2005, NEMA 250 – 2003
Markings: IS CL I, DIV 1, GP A, B, C, D; CL II, DIV 1, GP E, F, G; Class III; Class 1,
Zone 0 AEx ia IIC T4; NI CL 1, DIV 2, GP A, B, C, D;
T4(–50 °C ≤Ta≤+70 °C) [HART]; T4(–50 °C ≤Ta≤+60 °C) [Fieldbus];
when connected per Rosemount drawing 03151-1006; Type 4X
Special Condition for Safe Use:
1. The Rosemount 3051S/3051S-ERS Pressure Transmitter contains aluminum
and is considered to constitute a potential risk of ignition by impact or friction.
Care must be taken into account during installation and use to prevent impact
and friction.
Note
Transmitters marked with NI CL 1, DIV 2 can be installed in Division 2 locations using general
Division 2 wiring methods or Nonincendive Field Wiring (NIFW). See Drawing 03151-1006.
00825-0100-4801_RevMC.fm Page 19 Tuesday, August 9, 2016 6:39 AM

August 2016
20
Quick Start Guide
IE FM FISCO
Certificate: 3012350
Standards: FM Class 3600 – 2011, FM Class 3610 – 2010, FM Class 3611 – 2004,
FM Class 3810 – 2005, NEMA 250 – 2003
Markings: IS CL I, DIV 1, GP A, B, C, D; T4(–50 °C ≤Ta≤+60 °C); when connected
per Rosemount drawing 03151-1006; Type 4X
Special Condition for Safe Use:
1. The Rosemount 3051S/3051S-ERS Pressure Transmitter contains aluminum
and is considered to constitute a potential risk of ignition by impact or friction.
Care must be taken into account during installation and use to prevent impact
and friction.
8.5 Canada
E6 CSA Explosionproof, Dust-Ignitionproof, and Division 2
Certificate: 1143113
Standards: CAN/CSA C22.2 No. 0-10, CSA Std C22.2 No. 25-1966,
CSA Std C22.2 No. 30-M1986, CAN/CSA C22.2 No. 94-M91,
CSA Std C22.2 No. 142-M1987, CSA Std C22.2 No. 213-M1987,
ANSI/ISA 12.27.01-2003, CSA Std C22.2 No. 60529:05
Markings: Explosionproof Class I, Division 1, Groups B, C, D; Dust-Ignitionproof
Class II, Division 1, Groups E, F, G; Class III; suitable for Class I, Zone 1,
Group IIB+H2, T5; suitable for Class I, Division 2, Groups A, B, C, D;
suitable for Class I, Zone 2, Group IIC, T5; when connected per
Rosemount drawing 03151-1013; Type 4X
I6 CSA Intrinsically Safe
Certificate: 1143113
Standards: CAN/CSA C22.2 No. 0-10, CSA Std C22.2 No. 30-M1986,
CAN/CSA C22.2 No. 94-M91, CSA Std C22.2 No. 142-M1987,
CSA Std C22.2 No. 157-92, ANSI/ISA 12.27.01-2003,
CSA Std C22.2 No. 60529:05
Markings: Intrinsically Safe Class I, Division 1; Groups A, B, C, D; suitable for
Class 1, Zone 0, IIC, T3C; when connected per Rosemount drawing
03151-1016 [3051S] 03151-1313 [ERS]; Type 4X
IF CSA FISCO
Certificate: 1143113
Standards: CAN/CSA C22.2 No. 0-10, CSA Std C22.2 No. 30-M1986,
CAN/CSA C22.2 No. 94-M91, CSA Std C22.2 No. 142-M1987,
CSA Std C22.2 No. 157-92, ANSI/ISA 12.27.01-2003,
CSA Std C22.2 No. 60529:05
Markings: FISCO Intrinsically Safe Class I, Division 1; Groups A, B, C, D; suitable
for Class 1, Zone 0, IIC, T3C; when connected per Rosemount drawing
03151-1016 [3051S] 03151-1313 [ERS]; Type 4X
00825-0100-4801_RevMC.fm Page 20 Tuesday, August 9, 2016 6:39 AM