Rosemount 3051 User manual

Quick Start Guide
00825-0100-4007, Rev DD
January 2017
Rosemount™3051 Pressure Transmitter
and Rosemount 3051CF Series Flowmeters
with 4–20 mA HART®Revision 5 and 7 Protocol
Note
Before installing the transmitter, confirm the correct device driver is loaded on the host systems.
See page 3 for system readiness.

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Quick Start Guide
NOTICE
This guide provides basic guidelines for Rosemount 3051 Transmitters. It does not provide instructions for
configuration, diagnostics, maintenance, service, troubleshooting, Explosion-proof, Flameproof, or intrinsically
safe (I.S.) installations. Refer to the Rosemount 3051 HART Revision 5 and 7 Reference Manual for more
instruction. This manual is also available electronically on Emerson.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 the Rosemount
3051 Reference Manual for any restrictions associated with a safe installation.
Before connecting a HART-based communicator in an explosive atmosphere, make sure 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.
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.
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.
Contents
System readiness . . . . . . . . . . . . . . . . . . . . . . . . . 3
Transmitter installation . . . . . . . . . . . . . . . . . . . 4
Mount the transmitter . . . . . . . . . . . . . . . . . . . . 4
Consider housing rotation . . . . . . . . . . . . . . . . . 8
Set the switches . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Connect the wiring and power up . . . . . . . . . . 9
Verify configuration . . . . . . . . . . . . . . . . . . . . . 11
Trim the transmitter . . . . . . . . . . . . . . . . . . . . . 14
Safety instrumented systems installation . . . 15
Product certifications . . . . . . . . . . . . . . . . . . . . 16

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1.0 System readiness
1.1 Confirm HART Revision capability
If using HART based control or asset management systems, confirm the
HART capability of those systems prior to transmitter installation. Not all
systems are capable of communicating with HART Revision 7 protocol. This
transmitter can be configured for either HART Revision 5 or 7.
For instructions on how to change the HART revision of your transmitter, see
page 13.
1.2 Confirm correct device driver
Verify the latest device driver (DD/DTM™) is loaded on your systems to
ensure proper communications.
Download the latest device driver at Emerson.com or Hartcomm.org.
Rosemount 3051 device revisions and drivers
Table 1 provides the information necessary to ensure you have the correct
device driver and documentation for your device.
Table 1. Rosemount 3051 Device Revisions and Files
Identify device Find device driver Review
instructions
Review
functionality
Software
release
date
NAMUR
software
revision(1)
1. NAMUR software revision is located on the hardware tag of the device. In accordance with NE53, revisions of the
least significant level X (of 1.0.X) do not change functionality or operation of the device and will not be reflected
in this device revision history.
HART
software
revision(2)
2. HART software revision can be read using a HART capable configuration tool.
HART
universal
revision
Device
revision(3)
3. Device driver file names use device and DD revision, e.g. 10_01. HART protocol is designed to enable legacy
device driver revisions to continue to communicate with new HART devices. To access new functionality, the new
device driver must be downloaded. It is recommended to download new device driver files to ensure full
functionality.
Manual document
number
Changes to
software(4)
4. HART Revision 5 and 7 Selectable, Power Diagnostics, Safety Certified, Local Operator Interface (LOI), Process
Alerts, Scaled Variable, Configurable Alarms, Expanded Engineering Units.
Dec-11 1.0.0 01
710
00809-0100-4007 See Footnote 4 for
list of changes.
5 9
Jan-98 N/A 178 5 3 00809-0100-4001 N/A

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2.0 Transmitter installation
2.1 Mount the transmitter
Liquid applications Coplanar In-line
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
Flow
Flow

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Figure 1. Panel and Pipe Mounting
Panel mount(1)
1. 5/16 ⫻11/2panel bolts are customer supplied.
Pipe mount
Coplanar flange
Traditional flange
Rosemount 3051T

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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 on
page 6 illustrates common transmitter assemblies with the bolt length required
for proper transmitter assembly.
Figure 2. 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 or stainless steel. Confirm the material by
viewing the markings on the head of the bolt and referencing Table 2 on page 7.
If bolt material is not shown in Table 2, contact a local Emerson 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 2 for initial torque value.
4. Torque the bolts to the final torque value using the same crossing pattern.
See Table 2 for final torque value.
5. Verify the flange bolts are protruding through the isolator plate before
applying pressure.
B
4 × 2.88-in. (73 mm)
A
4 × 1.75-in. (44 mm)
C
4 ×1.75-in.
(44 mm) 4 ×1.50-in.
(38 mm)
D
4 × 1.75-in. (44 mm)
4 × 2.25-in. (57 mm)

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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.
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 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. In-line Gage Low Side Pressure Port
A. Low side pressure port (atmospheric reference)
Installing high pressure coned and threaded connection
The transmitter comes with an autoclave connection designed for high
pressure applications. Follow the steps below to properly connect the
transmitter to your process:
1. Apply a process-compatible lubricant to the gland nut threads.
2. Slip the gland nut onto the tube, then thread the collar onto the tube end
(the collar is reverse threaded).
Table 2. Torque Values for the Flange and Flange Adapter 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
B7M
316
316
316
SW
316
STM
316
R
B8M
A

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Quick Start Guide
3. Apply a small amount of process-compatible lubricant applied to the tube
cone to help prevent galling and facilitate sealing. Insert the tubing into the
connection and tighten finger tight.
4. Tighten the gland nut to a torque of 25 ft-lb.
Note
A weep hole has been designed into the transmitter for safety and leak detection. If fluid
begins to leak from the weep hole, isolate the process pressure, disconnect the
transmitter, and reseal until the leak is resolved.
2.2 Consider housing rotation
To improve field access to wiring or to better view the optional LCD display:
1. Loosen the housing rotation set screw using a 5/64-in. hex wrench.
2. Turn the housing left or right maximum up to 180° from its original
position.(1)
Note
Over rotating can damage the transmitter.
3. Re-tighten the housing rotation set screw to no more than 7 in-lb when
desired location is reached.
Figure 4. Transmitter Housing Set Screw
A. Housing rotation set screw (5/64-in.)
2.3 Set the switches
Set alarm and security switch configuration before installation as shown in
Figure 5.
The alarm switch sets the analog output alarm to high or low.
- Default alarm is high.
The security switch allows (unlocked symbol) or prevents (locked symbol)
any configuration of the transmitter.
- Default security is off (unlocked symbol).
1. Rosemount 3051C original position aligns with “H” side; Rosemount 3051T original position is the opposite side of
bracket holes.
A

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Use the following procedure to change the switch configuration:
1. If the transmitter is installed, secure the loop, and remove power.
2. Remove the housing cover opposite the field terminal side. Do not remove
the instrument cover in explosive atmospheres when the circuit is live.
3. Slide the security and alarm switches into the preferred position using a small
screwdriver.
4. Reattach the transmitter cover. The cover must be fully engaged to comply
with explosion-proof requirements.
Figure 5. Transmitter Electronics Board
A. Alarm
B. Security
2.4 Connect the wiring and power up
Figure 6. Transmitter Wiring Diagrams (4–20 mA)
A. 24 Vdc supply
B. RL ≥250
C. Current meter (optional)
Shielded twisted pair cable should be used for best results. Use 24 AWG or larger
wire that does not exceed 5,000 feet (1500 meters) in length. 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.
Without LCD display With LOI or LCD display
A
B
A
B
C

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Use the following steps to wire the transmitter:
1. Remove the housing cover on the FIELD TERMINALS side.
2. Connect the positive lead to the “+” terminal (PWR/COMM) and the negative
lead to the “–” terminal.
3. Tighten the terminal screws to ensure full contact with the 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 ferrule wire terminal is not recommended as the connection may be
more susceptible to loosening over time or under vibration.
4. Ground housing to fulfill local grounding regulations.
5. Ensure proper grounding. It is important that the instrument cable shield be:
a. Trimmed close and insulated from touching the transmitter housing
b. Connected to the next shield if cable is routed through a junction box
c. Connected to a good earth ground at the power supply end
6. If transient protection is needed, refer to section “Grounding for transient
terminal block” on page 11 for grounding instructions.
7. Plug and seal unused conduit connections.
8. Replace the housing cover.
Figure 7. Wiring
Installation of the transient protection terminal block does not provide transient protection unless
the Rosemount 3051 case is properly grounded.
Do not run signal wiring in conduit or open trays with power wiring, or near heavy electrical
equipment.
Do not connect the powered signal wiring to the test terminals. Power could damage the test diode
in the terminal block.
A. Minimize distance
B. Trim shield and insulate
C. Protective grounding terminal
D. Insulate shield
E. Connect shield back to the power supply ground
DP
A
B
C
A
D
E

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Grounding for transient terminal block
Ground termination is provided on the outside of the electronics housing and
inside the terminal compartment. These grounds are used when the transient
protection terminal blocks are installed. It is recommended that 18 AWG or
larger wire is used to connect housing ground to earth ground (internal or
external).
If the transmitter is currently not wired for power up and communication, follow
Connect the wiring and power up , step 1through 8. When the transmitter is
properly wired, refer to Figure 7 for internal and external transient grounding
locations.
2.5 Verify configuration
Verify the configuration using any HART capable configuration tool or LOI -
option code M4. Configuration instructions for a Field Communicator and LOI
are included in this step. See Rosemount 3051 Reference Manual for
configuration instructions using AMS™Device Manager.
Verifying configuration with a Field Communicator
A Rosemount 3051 DD must be installed on the Field Communicator to verify
configuration. Fast Key sequences for the latest DD are shown in Table 3 on
page 11. For Fast Key sequences using legacy DD's, contact your local Emerson
Process Management representative.
Note
Emerson recommends installing the latest DD to access the complete functionality. Visit
Emerson.com/Field-Communicator for information on updating the DD Library.
1. Verify device configuration using the fast key sequences in Table 3.
a. A check () indicates the basic configuration parameters. At minimum,
these parameters should be verified as part of configuration and startup.
Table 3. Device Revision 9 and 10 (HART 7), DD Revision 1 Fast Key Sequence
Function
Fast Key sequence
HART 7 HART 5
Alarm and Saturation Levels 2, 2, 2, 5, 7 2, 2, 2, 5, 7
Damping 2, 2, 1, 1, 5 2, 2, 1, 1, 5
Range Values 2, 2, 2 2, 2, 2
Tag 2, 2, 7, 1, 1 2, 2, 7, 1, 1
Transfer Function 2, 2, 1, 1, 6 2, 2, 1, 1, 6
Units 2, 2, 1, 1, 4 2, 2, 1, 1, 4
Burst Mode 2, 2, 5, 3 2, 2, 5, 3
Custom Display Configuration 2, 2, 4 2, 2, 4
Date 2, 2, 7, 1, 4 2, 2, 7, 1, 3

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Verifying configuration with LOI
The optional LOI can be used for commissioning the device. The LOI is a
two-button design with internal and external buttons. The internal buttons are
located on the display of the transmitter, while the external buttons are located
underneath the top metal tag. To activate the LOI, push any button. LOI button
functionality is shown on the bottom corners of the display. See Table 4 and
Figure 9 for button operation and menu information.
Figure 8. Internal and External LOI Buttons
A. Internal buttons
B. External buttons
Descriptor 2, 2, 7, 1, 5 2, 2, 7, 1, 4
Digital to Analog Trim (4–20 mA Output) 3, 4, 2 3, 4, 2
Disable Configuration Buttons 2, 2, 6, 3 2, 2, 6, 3
Rerange with Keypad 2, 2, 2, 1 2, 2, 2, 1
Loop Test 3, 5, 1 3, 5, 1
Lower Sensor Trim 3, 4, 1, 2 3, 4, 1, 2
Message 2, 2, 7, 1, 6 2, 2, 7, 1, 5
Scaled D/A Trim (4–20 mA Output) 3, 4, 2 3, 4, 2
Sensor Temperature/Trend (3051S) 3, 3, 3 3, 3, 3
Upper Sensor Trim 3, 4, 1, 1 3, 4, 1, 1
Digital Zero Trim 3, 4, 1, 3 3, 4, 1, 3
Password 2, 2, 6, 5 2, 2, 6, 4
Scaled Variable 3, 2, 2 3, 2, 2
HART Revision 5 to HART Revision 7 switch 2, 2, 5, 2, 3 2, 2, 5, 2, 3
Long Tag(1) 2, 2, 7, 1, 2 N/A
Find Device(1) 3, 4, 5 N/A
Simulate Digital Signal(1) 3, 4, 5 N/A
1. Only available in HART Revision 7 mode.
Table 3. Device Revision 9 and 10 (HART 7), DD Revision 1 Fast Key Sequence
Function
Fast Key sequence
HART 7 HART 5
B
A

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Note
See Figure 10 on page 15 to confirm external button functionality.
Figure 9. LOI Menu
Switch HART revision mode
If the HART configuration tool is not capable of communicating with HART
Revision 7, the Rosemount 3051 will load a generic menu with limited
capability. The following procedures will switch the HART revision mode from
the generic menu:
1. Manual Setup > Device Information > Identification > Message
a. To change to HART Revision 5, Enter: HART5 in the Message field.
b. To change to HART Revision 7, Enter: HART7 in the Message field.
Note
See Table 3 on page 11 to change HART Revision when the correct device driver
is loaded.
Table 4. LOI Button Operation
Button
Left No SCROLL
Right Yes ENTER
Assign PV
HART Revision

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2.6 Trim the transmitter
Devices are calibrated by the factory. Once installed, it is recommended to
perform a zero trim on gage and differential pressure transmitters to eliminate
error due to mounting position or static pressure effects. A zero trim can be
performed using either a Field Communicator or configuration buttons.
For instructions using AMS Device Manager, see the Rosemount 3051 HART
Revision 5 and 7 Reference Manual.
Note
When performing a zero trim, ensure that the equalization valve is open and all wet legs
are filled to the correct level.
1. Choose your trim procedure.
a. Analog zero trim – Sets the analog output to 4 mA.
Also referred to as a “rerange,” it sets the lower range value (LRV) equal
to the measured pressure.
The display and digital HART output remains unchanged.
b. Digital zero trim – Recalibrates the sensor zero.
The LRV is unaffected. The pressure value will be zero (on display and
HART output). 4 mA point may not be at zero.
This requires that the factory calibrated zero pressure is within a range
of 3% of the URL [0 + 3% ⫻URL].
Example
URV = 250 inH2O
Applied Zero Pressure = + 0.03 ⫻250 inH2O = + 7.5 inH2O (compared to
factory settings) values outside this range will be rejected by the transmitter.
Trimming with a Field Communicator
1. Connect the Field Communicator, see “Connect the wiring and power up” on
page 9 for instructions.
2. Follow the HART menu to perform the desired zero trim.
Trimming with configuration buttons
A zero trim is to be performed using one of the three possible sets of external
configuration buttons located under the top tag.
To access the configuration buttons, loosen the screw and slide the tag on the
top of the transmitter. Confirm the functionality using Figure 10.
It is not recommended to zero an absolute transmitter, Rosemount 3051CA or 3051TA models.
Table 5. Zero Trim Fast Keys
Analog zero (set 4 mA) Digital zero
Fast Key Sequence 3, 4, 2 3, 4, 1, 3

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Figure 10. External Configuration Buttons
Use the following procedures to perform a zero trim:
Perform trim with LOI (option M4)
1. Set the transmitter pressure.
2. See Figure 9 on page 13 for the operating menu.
a. Perform an analog zero trim by selecting Rerange.
b. Perform a digital zero trim by selecting Zero Trim.
Perform trim with analog zero and span (option D4)
1. Set the transmitter pressure.
2. Press and hold the Zero button for two seconds to perform an analog zero
trim.
Perform trim with digital zero (option DZ)
1. Set the transmitter pressure.
2. Press and hold the Zero button for two seconds to perform a digital zero
trim.
3.0 Safety instrumented systems installation
For safety certified installations, refer to Rosemount 3051 HART Revision 5 and 7
Reference Manual for installation procedure and system requirements.
A. LOI
B. Analog zero and span
C. Digital zero
D. Configuration buttons
ABC
D

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4.0 Product certifications
Rev 1.6
4.1 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.
4.2 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).
North America
E5 USA Explosionproof (XP) and Dust-Ignitionproof (DIP)
Certificate: 0T2H0.AE
Standards: FM Class 3600 – 2011, FM Class 3615 – 2006, 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 USA Intrinsic Safety (IS) and Nonincendive (NI)
Certificate: FM16US0120X
Standards: FM Class 3600 – 2011, FM Class 3610 – 2010, FM Class 3611 – 2004,
FM Class 3810 – 2005, ANSI/NEMA 250 - 2008
Markings: 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
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 500 Vrms dielectric strength test and this must be taken into account
during installation.
IE USA FISCO
Certificate: FM16US0120X
Standards: 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.

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2. The Rosemount 3051 Transmitter with the transient terminal block (option code T1)
will not pass the 500 Vrms dielectric strength test and this must be taken into account
during installation.
C6 Canada Explosionproof, Dust-Ignitionproof, Intrinsic Safety and Nonincendive
Certificate: 1053834
Standards: 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; Dust-Ignitionproof 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: 1053834
Standards: 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
Markings: 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)
Europe
E8 ATEX Flameproof and Dust
Certificate: KEMA00ATEX2013X; Baseefa11ATEX0275X
Standards: EN60079-0:2012 + A11:2013, EN60079-1:2014, EN60079-26:2015,
EN60079-31:2009
Markings: II
1/2G Ex db IIC T6...T4 Ga/Gb, T6(–60 °C ≤Ta≤+70 °C),
T4/T5(–60 °C ≤Ta≤+80 °C);
II 1 D Ex ta IIIC T95 °C T500 105 °C Da (–20 °C ≤Ta≤+85 °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. Flameproof joints are not intended for repair.
3. Non-standard paint options may cause risk from electrostatic discharge. Avoid
installations that could cause electrostatic build-up on painted surfaces, and only clean
the painted surfaces with a damp cloth. If paint is ordered through a special option
code, contact the manufacturer for more information.
Table 6. Process Temperature
Temperature class Process temperature
T6 –60 to +70 °C
T5 –60 to +80 °C
T5 –60 to +120 °C

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4. 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: BAS97ATEX1089X; Baseefa11ATEX0275X
Standards: EN60079-0:2012, EN60079-11:2012, EN60079-31:2009
Markings: HART: II 1 G Ex ia IIC T5/T4 Ga, T5(–60 °C ≤Ta≤+40 °C),
T4(–60 °C ≤Ta≤+70 °C)
Fieldbus/PROFIBUS: II 1 G Ex ia IIC Ga T4(–60 °C ≤Ta≤+60 °C)
DUST: II 1 D Ex ta IIIC T95 °C T500 105 °C Da (–20 °C ≤Ta≤+85 °C)
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: BAS97ATEX1089X
Standards: EN60079-0:2012, EN60079-11:2009
Markings: II 1 G Ex ia IIC T4 Ga (–60 °C ≤Ta≤+60 °C)
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.
Table 7. Input Parameters
Parameter HART Fieldbus/PROFIBUS
Voltage Ui30 V 30 V
Current Ii200 mA 300 mA
Power Pi0.9 W 1.3 W
Capacitance Ci0.012 μF0 μF
Inductance Li0 mH 0 mH
Table 8. Input Parameters
Parameter FISCO
Voltage Ui17.5 V
Current Ii380 mA
Power Pi5.32 W
Capacitance Ci<5 nF
Inductance Li<10 μH

Quick Start Guide
19
January 2017
N1 ATEX Type n and Dust
Certificate: BAS00ATEX3105X; Baseefa11ATEX0275X
Standards: EN60079-0:2012, EN60079-15:2010, EN60079-31:2009
Markings: II 3 G Ex nA IIC T5 Gc (–40 °C ≤Ta≤+70 °C);
II 1 D Ex ta IIIC T95 °C T500 105 °C Da (–20 °C ≤Ta≤+85 °C)
Special Conditions for Safe Use (X):
1. This apparatus is not capable of withstanding the 500 V insulation test that is required
by 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.
International
E7 IECEx Flameproof and Dust
Certificate: IECEx KEM 09.0034X; IECEx BAS 10.0034X
Standards: IEC60079-0:2011, IEC60079-1:2014-06, IEC60079-26:2014-10,
IEC60079-31:2008
Markings: Ex db IIC T6...T4 Ga/Gb, T6(–60 °C ≤Ta≤+70 °C),
T4/T5(–60 °C ≤Ta≤+80 °C);
Ex ta IIIC T95 °C T500 105 °C Da (–20 °C ≤Ta≤+85 °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. Flameproof joints are not intended for repair.
3. Non-standard paint options may cause risk from electrostatic discharge. Avoid
installations that could cause electrostatic build-up on painted surfaces, and only clean
the painted surfaces with a damp cloth. If paint is ordered through a special option
code, contact the manufacturer for more information.
4. Some variants of the equipment have reduced markings on the nameplate. Refer to
the Certificate for full equipment marking.
I7 IECEx Intrinsic Safety
Certificate: IECEx BAS 09.0076X
Standards: IEC60079-0:2011, IEC60079-11:2011
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(–60 °C ≤Ta≤+60 °C)
Table 9. Process Temperature
Temperature class Process temperature
T6 –60 to +70 °C
T5 –60 to +80 °C
T4 –60 to +80 °C

January 2017
20
Quick Start Guide
Special Conditions for Safe Use (X):
1. If the apparatus is fitted with 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. 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: IECEx TSA 14.0001X
Standards: IEC60079-0:2011, IEC60079-11:2011
Markings: Ex ia I Ma (–60 °C ≤Ta≤+70 °C)
Special Conditions for Safe Use (X):
1. If the apparatus is fitted with 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: IECEx BAS 09.0077X
Standards: IEC60079-0:2011, IEC60079-15:2010
Markings: Ex nA IIC T5 Gc (–40 °C ≤Ta≤+70 °C)
Special Condition 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.
Table 10. Input Parameters
Parameter HART Fieldbus/PROFIBUS
Voltage Ui30 V 30 V
Current Ii200 mA 300 mA
Power Pi0.9 W 1.3 W
Capacitance Ci0.012 μF0 μF
Inductance Li0 mH 0 mH
Table 11. Input Parameters
Parameter HART Fieldbus/PROFIBUS FISCO
Voltage Ui30 V 30 V 17.5 V
Current Ii200 mA 300 mA 380 mA
Power Pi0.9 W 1.3 W 5.32 W
Capacitance Ci0.012 μF0 μF<5 nF
Inductance Li0 mH 0 mH <10 μH