2Rosemount 2088, 2090P, and 2090F Pressure Transmitters
Page 3
February 2019Quick Start Guide
1Mount the transmitter
1.1Rosemount™ 2088
Mount directly to the impulse line without using an additional mounting
bracket or mount directly to a wall, panel, or two-inch pipe using an optional
mounting bracket.
1.2Rosemount™ 2090P
Mount directly to the process pipe using an existing weld spud, or have a
skilled welder install a new weld spud using a TIG welder. Refer to Reference
Manual for complete welding instructions. Improper installation may result in
weld spud distortion. Recommended mounting in upright or horizontal
position to allow proper draining of vent.
1.3Rosemount™ 2090F
Mount directly to the process pipe using a standard sanitary fitting (either a
1.5- or 2-in. Tri Clamp connection). Recommended mounting in upright or
horizontal position to allow proper draining of vent.
Figure 1-1: Transmitter Direct Mounting
Do not apply torque directly to the electronics housing. To avoid damage,
apply torque only to the hex-shaped process connection.
Rosemount
2088
A. ½–14 NPT female process connection
B. Vessel wall
C. Weld spud
D. O-ring
E. 1½- or 2-in. Tri Clamp connection
Quick Start Guide3
Rosemount 2090PRosemount
2090F
Page 4
Quick Start GuideFebruary 2019
Figure 1-2: Panel and Pipe Mounting
Panel mountPipe mount
1.4Liquid flow applications
Transmitter mounting procedure for liquid flow applications.
Procedure
1. Place taps to the side of the line.
2. Mount beside or below the taps.
Example
1.5Gas flow applications
Transmitter mounting procedure for gas flow applications.
Procedure
1. Place taps in the top or side of the line.
2. Mount level or above the taps.
4Rosemount 2088, 2090P, and 2090F Pressure Transmitters
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February 2019Quick Start Guide
Example
1.6Steam flow applications
Transmitter mounting procedure for steam flow applications.
Procedure
1. Place taps to the side of the line.
2. Mount beside or below the taps.
3. Fill impulse lines with water.
Example
1.7
Quick Start Guide5
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.
®
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Quick Start GuideFebruary 2019
1.8Gage transmitter orientation
The low side pressure port (atmospheric reference) on the gage transmitters
with aluminum housings are 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 1-3.)
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 1-3: Gage Low Side Pressure Port
A. Low side pressure port (atmospheric reference)
6Rosemount 2088, 2090P, and 2090F Pressure Transmitters
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February 2019Quick Start Guide
2Set the jumpers
If alarm and security jumpers are not installed, the transmitter will operate
normally with the default alarm condition alarm high and the security off.
Procedure
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. 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. Reposition the jumper. Avoid contact with the leads and the terminals.
See Figure 2-1 for the location of the jumper and the ON and OFF
positions.
5. Reattach the transmitter cover. The cover must be fully engaged to
comply with explosion-proof requirements.
Low power without LCD displayLow power with LCD display
Quick Start Guide7
With LCD display
Page 8
Quick Start GuideFebruary 2019
A. Alarm
B. Security
8Rosemount 2088, 2090P, and 2090F Pressure Transmitters
Page 9
February 2019Quick Start Guide
3Connect the wiring and power
Use the following steps to wire the transmitter:
Procedure
1. Remove the housing cover on the side marked field terminals.
2. Connect the positive lead to the “PWR/COMM+” terminal, and the
negative lead to the “–” terminal.
3. Ensure proper grounding. It is important that the instrument cable
shield:
• Be trimmed close and insulated from touching the transmitter
housing
• Be connected to the next shield if cable is routed through a
junction box
• Be connected to a good earth ground at the power supply end
Note
Installation of the transient protection terminal block does not provide
transient protection unless the Rosemount 2088 case is properly
grounded.
Note
Do not connect the powered signal wiring to the test terminals. Power
could damage the test diode in the test connection. Twisted pair cable
yields best results. For high EMI/RFI environments, shielded twisted
pair cable should be used. Use 24 AWG or larger wire and do not
exceed 5,000 ft. (1,500 m).
4. Plug and seal unused conduit connections.
5. If applicable, install wiring with a drip loop. Arrange the drip loop
so the bottom is lower than the conduit connections and the
transmitter housing.
6. Replace the housing cover.
Figure 3-1 and Figure 3-2 show wiring connections necessary to power
a Rosemount 2088 Transmitter and enable communications with a
hand-held Field Communicator:
Quick Start Guide9
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Quick Start GuideFebruary 2019
Example
Figure 3-1: Bench Hook-up Wiring Diagrams (4–20 mA Transmitters)
A. RL ≥ 250Ω
B. 24 Vdc supply
C. Current meter
Figure 3-2: Field Wiring for Rosemount 2088 — Low Power Option Code N
A. Voltmeter
B. Power supply
3.1
10Rosemount 2088, 2090P, and 2090F Pressure Transmitters
Power supply
The dc power supply (Option S: 10.5–42.4 V and Option N: 6–14 V) 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. The resistance of intrinsic safety
barriers, if used, must be included.
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February 2019Quick Start Guide
Figure 3-3: Maximum Loop Resistance = 43.5 × (Power Supply Voltage –
10.5)
The Field Communicator requires a minimum loop resistance of 250Ω for
communication.
Quick Start Guide11
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Quick Start GuideFebruary 2019
4Verify configuration
A check (✓) indicates the basic configuration parameters. At minimum, these
parameters should be verified as part of the configuration and startup
procedure.
FunctionHART Fast Key sequence
Analog Output Alarm1, 4, 3, 2, 4
Burst Mode Control1, 4, 3, 3, 3
Burst Option1, 4, 3, 3, 4
Calibration1, 2, 3
✓ Damping1, 3, 5
Date1, 3, 4, 1
Descriptor1, 3, 4, 2
Digital To Analog Trim (4–20 mA Output)1, 2, 3, 2, 1
Disable Local Span/Zero Adjustment1, 4, 4, 1, 7
Field Device Info1, 4, 4, 1
Keypad Input1, 2, 3, 1, 1
Loop Test1, 2, 2
Lower Range Value4, 1
Lower Sensor Trim1, 2, 3, 3, 2
Message1, 3, 4, 3
Meter Type1, 3, 6, 1
Number of Requested Preambles1, 4, 3, 3, 2
Output Trim1, 2, 3, 2
Percent Range1, 1, 2
Poll Address1, 4, 3, 3, 1
✓ Range Values1, 3, 3
Rerange1, 2, 3, 1
Scaled D/A Trim (4–20 mA Output)1, 2, 3, 2, 2
Self Test (Transmitter)1, 2, 1, 1
Sensor Info1, 4, 4, 2
Sensor Trim (Full Trim)1, 2, 3, 3
12Rosemount 2088, 2090P, and 2090F Pressure Transmitters
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February 2019Quick Start Guide
FunctionHART Fast Key sequence
Sensor Trim Points1, 2, 3, 3, 5
Status1, 2, 1, 2
✓ Tag1, 3, 1
Transmitter Security (Write Protect)1, 3, 4, 4
✓ Units (Process Variable)1, 3, 2
Upper Range Value5, 2
Upper Sensor Trim1, 2, 3, 3, 3
Zero Trim1, 2, 3, 3, 1
Quick Start Guide13
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Quick Start GuideFebruary 2019
5Trim the transmitter
Note
Transmitters are shipped fully calibrated per request or by the factory default
of full scale (span = upper range limit).
5.1Zero trim
A zero trim is a single-point adjustment used for compensating mounting
position effects. If zero offset is less than 3 percent of true zero, follow the
Using the Field Communicator instructions below. If zero offset is greater than
3 percent of true zero, follow the Using the transmitter zero adjustment
button instructions below to rerange.
5.1.1 Using the Field Communicator
Fast Keys1, 2, 3, 3, 1
Procedure
1. Vent the transmitter and connect Field Communicator.
2. At the menu, input the HART Fast Key sequence.
3. Follow the commands to perform a zero trim.
5.1.2 Using the transmitter zero adjustment button
Procedure
1. Loosen the certifications label screw and rotate the label to expose the
zero adjustment button.
2. Apply the desired pressure for the 4 mA output.
3. Set the 4 mA point by pressing the zero button for two seconds. Verify
that the output is 4 mA. The optional LCD display will show “ZERO
PASS”.
14Rosemount 2088, 2090P, and 2090F Pressure Transmitters
Page 15
February 2019Quick Start Guide
Example
A. Zero adjustment button
Quick Start Guide15
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Quick Start GuideFebruary 2019
6Safety instrumented systems
The following section applies to Rosemount 2088 Transmitters used in SIS
applications.
Note
Transmitter output is not safety-rated during the following: configuration
changes, multidrop, loop test. Alternative means should be used to ensure
process safety during transmitter configuration and maintenance activities.
6.1Installation
No special installation is required in addition to the standard installation
practices outlined in this document. Always ensure a proper seal by installing
the electronics housing cover(s) so that metal contacts metal.
The loop must be designed so the terminal voltage does not drop below 10.5
Vdc when the transmitter output is 22.5 mA.
Position the security switch to the “ON” position to prevent accidental or
deliberate change of configuration data during normal operation.
6.2Configuration
Use any HART-compliant master to communicate with and verify
configuration of the Rosemount 2088.
User-selected damping will affect the transmitters ability to respond to
changes in the applied process. The damping value + response time must not
exceed the loop requirements.
Note
DCS or safety logic solver must be configured to match transmitter
configuration. Figure 6-1 identifies the two alarm levels available and their
operation values. Position the alarm switch to the required HI or LO alarm
position.
Figure 6-1: Alarm Levels
Rosemount alarm level
16Rosemount 2088, 2090P, and 2090F Pressure Transmitters
Page 17
February 2019Quick Start Guide
Namur alarm level
A. Transmitter Failure, hardware alarm in LO position.
B. Transmitter Failure, hardware alarm in HI position.
Note
Some detected faults are indicated on the analog output at a level above high
alarm regardless of the alarm switch selection.
6.3Operation and maintenance
6.3.1 Proof test and inspection
The following proof tests are recommended. Proof test results and corrective
actions taken must be documented at Emerson.com/Rosemount/Safety in
the event that an error is found in the safety functionality.
Use Table 7-1 to perform a Loop Test, Analog Output Trim, or Sensor Trim.
See the Rosemount 2088 Reference Manual for additional information.
6.3.2 Proof test
This proof test will detect 92 percent of DU failures not detected by the
Rosemount 2088 automatic diagnostics.
Procedure
1. Bypass the safety PLC and take appropriate action to avoid a false trip.
2. Send a HART command to the transmitter to go to the high alarm
current output and verify that the analog current reaches that value.
3. Send a HART command to the transmitter to go to the low alarm
current output and verify that the analog current reaches that value.
4. Perform a minimum two-point sensor calibration check using the 4-20
mA range points as the calibration points and verify that the mA
output corresponds to the pressure input value.
(3)
5. Restore loop to full operation.
(1) This tests for compliance voltage problems such as a low loop power supply voltage
or increased wiring resistance. This also tests for other possible failures.
(2) This tests for possible quiescent current related failures.
(3) If the two-point calibration is performed with electrical instrumentation, this proof
test will not detect any failures of the sensor.
Quick Start Guide17
(1)
(2)
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Quick Start GuideFebruary 2019
6. Remove the bypass and otherwise restore normal operation.
6.3.3 Product repair
All failures detected by the transmitter diagnostics or by the proof-test must
be reported. Feedback can be submitted electronically at Emerson.com/
Rosemount/Safety.
The Rosemount 2088 is repairable by major component replacement. Follow
the instructions in the Rosemount 2088 Reference Manual for additional
information.
6.4Reference
6.4.1 Specifications
The Rosemount 2088 must be operated in accordance to the functional and
performance specifications provided in the Rosemount 2088 Reference
Manual.
6.4.2 Failure rate data
The FMEDA report includes failure rates. This report is available at
A 2% variation of the transmitter mA output is allowed before a safety trip.
Trip values in the DCS or safety logic solver should be derated by 2%.
Safety response time: 1.5 sec
6.4.4 Product life
50 years – based on worst case component wear-out mechanisms – not based
on wear-out process wetted materials.
18Rosemount 2088, 2090P, and 2090F Pressure Transmitters
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February 2019Quick Start Guide
7Product Certifications
7.1Rosemount™ 2088
Mount directly to the impulse line without using an additional mounting
bracket or mount directly to a wall, panel, or two-inch pipe using an optional
mounting bracket.
7.1.1 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.
7.1.2 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).
7.1.3 North America
E5 USA Explosionproof (XP) and Dust-Ignitionproof (DIP)
Certificate:
Standards:
Markings:
I5 USA Safety (IS) and Nonincendive (NI)
Certificate:
Standards:
Markings:
Special Condition for Safe Use (X):
1. The Rosemount 2088 Transmitter with the transient terminal block
Quick Start Guide19
1V2A8.AE
FM Class 3600 – 2011, FM, Class 3615 – 2006, FM Class 3616 –
2011, FM Class 3810 – 2005, ANSI/NEMA 250 – 1991
XP CL I, DIV 1, GP B, C, D; DIP CL II, DIV 1, GP E, F, G; CL III; T5(–
40 °C ≤ Ta ≤ +85 °C); Factory Sealed; Type 4X
0V9A7.AX
FM Class 3600 – 1998, FM Class 3610 – 2010, FM Class 3611 –
2004, FM Class 3810 – 1989
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 02088-1018; NI CL 1,
DIV 2, GP A, B, C, D; T4(–40 °C ≤ Ta ≤ +70 °C); Type 4x
(Option code T1) will not pass the 500 Vrms dielectric strength test
and this must be taken into account during installation.
Page 20
Quick Start GuideFebruary 2019
C6 Canada Explosionproof, Intrinsic Safety and Division 2, DustIgnitionproof
Certificate:
Standards:
Markings:
7.1.4 Europe
ED ATEX Flameproof
Certificate:
Standards:
Markings:
Special Conditions for Safe Use (X):
1. This device contains a thin wall diaphragm. Installation, maintenance
Explosionproof for Class I, Division 1, Groups B,C and D; 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
02088-1024, Temperature Code T3C; Class I Division 2 Groups
A, B, C and D; Type 4X; Factory Sealed; Single Seal
II 1/2 G Ex db IIC T6....T4, Ga/Gb, T6(–60 °C ≤ Ta ≤ +70 °C),
T4/T5(–60 °C ≤ Ta ≤ +80 °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. 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.
I1 ATEX Intrinsic Safety
Certificate:
Standards:
20Rosemount 2088, 2090P, and 2090F Pressure Transmitters
BAS00ATEX1166X
EN60079-0:2012 + A11:2013, EN60079-11:2012
Page 21
February 2019Quick Start Guide
Markings:
II 1 G Ex ia IIC T4 Ga (–55 °C ≤ Ta ≤ +70 °C)
Table 7-1: Input Parameters
ParameterHART
Voltage U
Current I
Power P
Capacitance C
i
i
i
i
30 V
200 mA
0.9 W
0.012 μF
Special Condition for Safe Use (X):
1. The apparatus is not capable of withstanding the 500 V insulation test
required by EN60079-11. This must be taken into account when
installing the apparatus.
N1 ATEX Type n
Certificate:
Standards:
Markings:
BAS00ATEX3167X
EN60079-0:2012 + A11:2013, EN60079-15:2010
II 3 G 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 EN60079-15. This must be taken into account when
installing the apparatus.
ND ATEX Dust
Certificate:
Standards:
Markings:
BAS01ATEX1427X
EN60079-0:2012 + A11:2013, EN60079-31:2009
II 1 D Ex t IIIC T50 °C T
60 °C Da
500
Special Conditions for Safe Use (X):
1. The user must ensure the maximum rated voltage and current (36
volts, 24 milliamps, d.c.) are not exceeded. All connection to other
apparatus or associated apparatus shall have control over this voltage
and current to a category 'ib' circuit.
2. Cable entries must be used which maintain the ingress protection of
the enclosure to at least IP66.
3. Unused cable entries must be filled with suitable blanking plugs which
maintain the ingress protection of the enclosure to at least IP66.
Quick Start Guide21
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Quick Start GuideFebruary 2019
4. Cable entries and blanking plugs must be suitable for the ambient
range of the apparatus and capable of withstanding a 7 J impact test.
5. The Rosemount 2088/2090 sensor module must be securely screwed
in place to maintain the ingress protection of the enclosure.
Ex d IIC T6...T4 Ga/Gb, T6(–60 °C ≤ Ta ≤ +70 °C), T4/T5 (–60 °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. 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.
I7 IECEx Intrinsic Safety
Certificate:
Standards:
Markings:
IECEx BAS 12.0071X
IEC60079-0:2011, IEC60079-11:2011
Ex ia IIC T4 Ga (–55 °C ≤ Ta ≤ +70 °C)
Table 7-2: Entity Parameters
ParameterHART
Voltage U
Current I
Power P
Capacitance C
22Rosemount 2088, 2090P, and 2090F Pressure Transmitters
i
i
i
30 V
200 mA
0.9 W
0.012 μF
i
Page 23
February 2019Quick Start Guide
Special Conditions for Safe Use (X):
1. When fitted with a transient suppression terminal block, the
Rosemount 2088 is incapable of passing the 500 V isolation test. This
must be taken into account during installation.
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 a Zone 0 environment.
N7 IECEx Type n
Certificate:
Standards:
Markings:
IECEx BAS 12.0072X
IEC60079-0:2011, IEC60079-15:2010
Ex nA IIC T5 Gc (–40 °C ≤ Ta ≤ +70 °C)
Special Condition for Safe Use (X):
1. When fitted with a transient suppression terminal block, the
Rosemount 2088 is incapable of passing the 500 V isolation test. This
must be taking into account during installation.
NK IECEx Dust
Certificate:
Standards:
Markings:
IECEx BAS12.0073X
IEC60079-0:2011, IEC60079-31:2008
Ex t IIIC T50 °C T
60 °C Da
500
Table 7-3: Input Parameters
ParameterHART
Voltage U
Current I
i
i
36 V
24 mA
Special Conditions For Safe Use (x):
1. Cable entries must be used which maintain the ingress protection of
the enclosure to at least IP66.
2. Unused cable entries must be filled with suitable blanking plugs which
maintain the ingress protection of the enclosure to at least IP66.
3. Cable entries and blanking plugs must be suitable for the ambient
range of the apparatus and capable of withstanding a 7 J impact.
Ex d IIC T* Gb, *T4(–20 °C ≤ Ta ≤ +80 °C), *T6(–20 °C ≤ Ta ≤ +40
°C)
Special Conditions For Safe Use (x):
1. This device contains a thin wall diaphragm less than 1mm thickness
that forms a boundary between zone 0 (process connection) and zone
1 (all other parts of the equipment). The model code and data sheet
are to be consulted for details of the diaphragm material. Installations,
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.
24Rosemount 2088, 2090P, and 2090F Pressure Transmitters
i
i
i
30 V
200 mA
0.9 W
0.012 μF
i
Page 25
February 2019Quick Start Guide
Special Conditions for Safe Use (X):
1. When fitted with a transient suppression terminal block, the
Rosemount 2088 is incapable of passing the 500 V isolation test. 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.
7.1.7 China
E3 China Flameproof
Certificate:
Standards:
Markings:
GYJ15.1505
GB3836.1-2010, GB3836.2-2010
Ex d IIC T4/T6 Gb, T6(–20 °C ≤ Ta ≤ +40 °C), T4(–20 °C ≤ Ta ≤
+80 °C)
Special Conditions For Safe Use (X):
1. The ambient temperature is as follows:
T
a
–20 °C ≤ Ta ≤ 80 °CT4
–20 °C ≤ Ta ≤ 40 °CT6
Temperature class
2. The earth connection facility in the enclosure should be connected
reliably.
3. During installation in hazardous location, cable glands, conduits, and
blanking plugs, certified by state-appointed inspection bodies with Ex
d IIC type of protection, should be used.
4. During installation, use and maintenance in explosive gas
atmospheres, observe the warning “Do not open when energized”.
5. During installation, there should be no mixture harm to flameproof
housing.
6. End user is not permitted to change any components insides, but to
settle the problem in conjunction with manufacturer to avoid damage
to the product.
7. Maintenance should be done in non-hazardous location.
8. During installation, use and maintenance of this product, observe the
following standards: GB3836.13-2013, GB3836.15-2000,
GB3836.16-2006, GB50257-2014.
Quick Start Guide25
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Quick Start GuideFebruary 2019
I3 China Intrinsic Safety
Certificate:
Standards:
Markings:
GYJ15.1507
GB3836.1-2010, GB3836.4-2010, GB3836.20-2010
Ex ia IIC T4/T5 Ga
Special Conditions for Safe Use (X):
1. 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 a zone 0 environment.
2. This apparatus is not capable of withstanding the 500 V r.m.s.
insulation test required by Clause 6.3.12 of GB3836.4-2010.
3. The ambient temperature is:
T
a
–55 °C ≤ Ta ≤ 70 °CT4
Temperature class
4. Intrinsically safe parameters:
ParameterHART
Voltage U
Current I
Power P
Capacitance C
Inductance L
i
i
i
i
i
30 V
200 mA
0.9 W
0.012 μF
0 mH
5. The product should be used with Ex-certified linear 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 shields). The shield has
to be grounded reliably in a non-hazardous area.
7. End users are not permitted to change any internal 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: GB3836.13-2013, GB3836.15-2000,
GB3836.16-2006, GB3836.18-2010, GB50257-2014.
26Rosemount 2088, 2090P, and 2090F Pressure Transmitters
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February 2019Quick Start Guide
N3 China Type n
Certificate:
Standards:
Markings:
Special Conditions For Safe Use (X):
7.1.8 Japan
GYJ15.1108X
GB3836.1-2000, GB3836. 8-2003
Ex nA nL IIC T5 Gc (–40 °C ≤ Ta ≤ +70 °C)
1. The apparatus is not capable of withstanding the 500 V r.m.s.
insulation test required by GB3836.8-2003.
2. The ambient temperature range is –40 °C ≤ Ta ≤ +70 °C.
3. Maximum input voltage: 50 V.
4. Cable glands, conduit or blanking plugs, certified by NEPSI with Ex e or
Ex n protection types should be used on external connections and
redundant cable entries.
5. Maintenance should be done in non-hazardous location.
6. End users are not permitted to change any internal components, but
to settle the problem in conjunction with manufacturer to avoid
damage to the product.
7. During installation, use and maintenance of this product, observe the
following standards: GB3836.13-2013, GB3836.15-2000,
GB3836.16-2006, GB50257-1996.
E4 Japan Flameproof
Certificate:
Markings:
TC20869, TC20870
Ex d IIC T5
7.1.9 Technical Regulations Customs Union (EAC)
EM EAC Flameproof
Certificate:
Markings:
Special Condition for Safe Use (X):
1. See certificate for special conditions.
Quick Start Guide27
RU C-US.GB05.B.01197
Ga/Gb Ex d IIC T4/T6 X, T4(–40 °C ≤ Ta ≤ +80 °C), T6(–40 °C ≤ T
≤ +40 °C)
28Rosemount 2088, 2090P, and 2090F Pressure Transmitters
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February 2019Quick Start Guide
Table 7-6: Thread Adapter Thread Sizes
(continued)
M20 × 1.5 – 6HM20
1/2–14 NPT1/2–14 NPT
3/4–14 NPT3/4–14 NPT
Female threadIdentification mark
M20 × 1.5 – 6HM20
1/2–14 NPT1/2–14 NPT
G1/2G1/2
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.
7.1.12 Additional Certifications
SBS American Bureau of Shipping (ABS) Type Approval
Certificate:
Intended Use:
ABS Rules:
SBV Bureau Veritas (BV) Type Approval
Certificate:
Requirements:
Application:
Quick Start Guide29
09-HS446883D-3-PDA
Measure gauge or absolute pressure of liquid, gas or vapor
applications on ABS classed vessels, marine, and offshore
installations.
Bureau Veritas Rules for the Classification of Steel Ships
Class notations: AUT-UMS, AUT-CCS, AUT-PORT and AUTIMS; Pressure transmitter type 2088 cannot be installed on
diesel engines
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Quick Start GuideFebruary 2019
SDN Det Norske Veritas (DNV) Type Approval
Certificate:
Intended Use:
Application:
TAA000004F
DNV GL Rules for Classification - Ships and offshore units
Location classes
TemperatureD
HumidityB
VibrationA
EMCB
EnclosureD
SLL Lloyds Register (LR) Type Approval
Certificate:
Application:
11/60002
Environmental categories ENV1, ENV2, ENV3 and ENV5
7.2Rosemount 2090 Product Certification
Rev 1.6
7.2.1 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.
7.2.2 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).
7.2.3 North America
E5 USA Explosionproof (XP) and Dust-Ignitionproof (DIP)
Certificate:
Standards:
Markings:
30Rosemount 2088, 2090P, and 2090F Pressure Transmitters
1V2A8.AE
FM Class 3600 – 2011, FM Class 3615 – 2006, FM class 3616 –
2011, FM Class 3810 – 2005, ANSI/NEMA 250 – 1991
XP CL I, DIV 1, GP B, C, D; DIP CL II, DIV 1, GP E, F, G; CL III, DIV
1; T5(–40 °C ≤ Ta ≤ +85 °C); Factory Sealed; Type 4X
Page 31
February 2019Quick Start Guide
I5 USA Intrinsic Safety (IS) and Nonincendive (NI)
Certificate:
Standards:
0V9A7.AX
FM Class 3600 – 1998, FM Class 3610 – 2010, FM Class 3611 –
2004, FM Class 3810 – 1989
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 02088-1018; NI CL 1,
DIV 2, GP A, B, C, D; T4(–40 °C ≤ Ta ≤ +70 °C); Type 4x
Special Condition for Safe Use (X):
1. The Rosemount 2090 Transmitter with the transient terminal block
(option code T1) will not pass the 500 V r.m.s.dielectric strength test
and this must be taken into account during installation.
C6 Canada Explosionproof, Intrinsically Safe, and Division 2, DustIgnitionproof
Explosionproof for Class I, Division 1, Groups B, C and D; Class
II, Groups E, F, and G; Class III; Intrinsically Safe Class I, Division
1 when connected in accordance with Rosemount drawing
02088-1024, Temperature Code T3C; Ex ia; Class I Division 2
Groups A, B, C and D; Type 4X; Factory Sealed
7.2.4 Europe
ED ATEX Flameproof
Certificate:
Standards:
Markings:
Special Conditions for Safe Use (X):
1. This device contains a thin wall diaphragm. Installation, maintenance
II 1/2 G Ex db IIC T6… T4, T6(–60 °C ≤ Ta ≤ +70 °C), T4/T5(–
60 °C ≤ Ta ≤ +80 °C)
and use shall take into account the environmental conditions to which
the diaphragm will be subjected. The manufacturer’s instructions for
Page 32
Quick Start GuideFebruary 2019
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.
I1 ATEX Intrinsic Safety
Certificate:
Standards:
Markings:
BAS00ATEX1166X
EN60079-0:2012, EN60079-11:2012
II 1 G Ex ia IIC T5/T4 Ga, T5(–55 °C ≤ Ta ≤ +40 °C), T4(–55 °C ≤
Ta ≤ +70 °C)
Table 7-7: Input Parameters
ParameterHART
Voltage U
Current I
Power P
Capacitance C
i
i
i
i
30 V
200 mA
0.9 W
0.012 μF
Special Condition for Safe Use (X):
1. The apparatus is not capable of withstanding the 500 V insulation test
required by EN60079-11. This must be taken into account when
installing the apparatus.
N1 ATEX Type n
Certificate:
Standards:
Markings:
BAS00ATEX3167X
EN60079-0:2012, EN60079-15:2010
II 3 G Ex nA IIC T5 Gc (–40 °C ≤ Ta ≤ +70 °C)
Special Condition 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.
32Rosemount 2088, 2090P, and 2090F Pressure Transmitters
Page 33
February 2019Quick Start Guide
ND ATEX Dust
Certificate:
Standards:
Markings:
Special Conditions for Safe Use (X):
1. The user must ensure that the maximum rated voltage and current (36
volts, 24 milliamps, d.c.) are not exceeded. All connection to other
apparatus or associated apparatus shall have control over this voltage
and current to a category ‘ib’ circuit.
2. Cable entries must be used which maintain the ingress protection of
the enclosure to at least IP66.
3. Unused cable entries must be filled with suitable blanking plugs which
maintain the ingress protection of the enclosure to at least IP66.
4. Cable entries and blanking plugs must be suitable for the ambient
range of the apparatus and capable of withstanding a 7 J impact test.
5. The Rosemount 2090 sensor module must be securely screwed in
place to maintain the ingress protection of the enclosure.
Ex db IIC T6…T4 Ga/Gb, T6(–60 °C ≤ Ta ≤ +70 °C), T4/T5(–60 °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. 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
Quick Start Guide33
Page 34
Quick Start GuideFebruary 2019
cloth. If paint is ordered through a special option code, contact the
manufacturer for more information.
IECEx Dust
Certificate:
Standards:
Markings:
IECEx BAS12.0073X
IEC60079-0:2011, IEC60079-31:2008
Ex t IIIC T 50 °C T
500
60 °C Da
Table 7-8: Input Parameters
ParameterHART
Voltage U
Current I
i
i
36 Vdc
24 mA
Special Conditions for Safe Use (X):
1. Cable entries must be used which maintain the ingress protection of
the enclosure to at least IP66.
2. Unused cable entries must be filled with suitable blanking plugs which
maintain the ingress protection of the enclosure to at least IP66.
3. Cable entries and blanking plugs must be suitable for the ambient
temperature range of the apparatus and capable of withstanding a 7 J
impact test.
IECEx Intrinsic Safety
Certificate:
Standards:
Markings:
IECEx BAS 12.0071X
IEC60079-0:2011, IEC60079-11:2011
Ex ia IIC T5/T4 Ga, T5(–55 °C ≤ Ta ≤ +40 °C), T4(–55 °C ≤ Ta ≤
+70 °C)
Table 7-9: Input Parameters
ParameterHART
Voltage U
Current I
Power P
Capacitance C
34Rosemount 2088, 2090P, and 2090F Pressure Transmitters
i
i
i
i
30 V
200 mA
0.9 W
0.012 μF
Page 35
February 2019Quick Start Guide
Special Conditions for Safe Use (X):
1. When fitted with a transient suppression terminal block, the
Rosemount 2090 is incapable of passing the 500 V isolation test. This
must be taken into account during installation.
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 a Zone 0 environment.
IECEx Type n
Certificate:
Standards:
Markings:
IECEx BAS 12.0072X
IEC60079-0:2011, IEC60079-15:2010
Ex nA IIC T5 Gc (–40 °C ≤ Ta ≤ +70 °C)
Special Conditions for Safe Use (X):
1. When fitted with a transient suppression terminal block, the
Rosemount 2090 is incapable of passing the 500 V isolation test. This
must be taken into account during installation.
NK IECEx Dust
Certificate:
Standards:
Markings:
IECEx BAS12.0073X
IEC60079-0:2011, IEC60079-31:2008
Ex t IIIC T 50 °C T
60 °C Da
500
Table 7-10: Input Parameters
ParameterHART
Voltage U
Current I
i
i
36 Vdc
24 mA
Special Conditions for Safe Use (X):
1. Cable entries must be used which mention the ingress protection of
the enclosure to at least IP66.
2. Unused cable entries must be filled with suitable blanking plugs which
maintain the ingress protection of the enclosure to at least IP66.
3. Cable entries and blanking plugs must be suitable for the ambient
range of the apparatus and capable of withstanding a 7 J impact test.
Quick Start Guide35
Page 36
Quick Start GuideFebruary 2019
7.2.6 China
E3 China Flameproof
Certificate:
Standards:
Markings:
GYJ15.1506X
GB3836.1-2010, GB3836.2-2010
Ex d IIC T6/T4 Gb, T6(–20 °C ≤ Ta ≤ +40 °C), T4(–20 °C ≤ Ta ≤
+80 °C)
Special Conditions for Safe Use (X):
1. The ambient temperature is as follows:
T
a
–20 °C ≤ Ta ≤ 80 °CT4
–20 °C ≤ Ta ≤ 40 °CT6
Temperature class
2. The earth connection facility in the enclosure should be connected
reliably.
3. During installation in hazardous location, cable glands, conduits, and
blanking plugs, certified by state-appointed inspection bodies with Ex
d IIC type of protection, should be used.
4. During installation, use and maintenance in explosive gas
atmospheres, observe the warning “Do not open when energized.”
5. During installation, there should be no mixture harm to flameproof
housing.
6. End user is not permitted to change any components insides, but to
settle the problem in conjunction with manufacturer to avoid damage
to the product.
7. Maintenance should be done in non-hazardous location.
8. During installation, use and maintenance of this product, observe the
following standards: GB3836.13-2013, GB3836.15-2000,
GB3836.16-2006, GB50257-2014.
I3 China Intrinsic Safety
Certificate:
Standards:
Markings:
36Rosemount 2088, 2090P, and 2090F Pressure Transmitters
GYJ15.1508X
GB3836.1-2010, GB3836.4-2010, GB3836.20-2010
Ex ia IIC T4/T5 Ga
Page 37
February 2019Quick Start Guide
Special Conditions for Safe Use (X):
1. 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 a zone 0 environment.
2. This apparatus is not capable of withstanding the 500 V r.m.s.
insulation test required by Clause 6.3.12 of GB3836.4-2010.
3. The ambient temperature is:
T
a
–55 °C ≤ Ta ≤ 40 °CT5
–55 °C ≤ Ta ≤ 70 °CT4
Temperature class
4. Intrinsically safe parameters:
ParameterHART
Voltage U
Current I
Power P
Capacitance C
Inductance L
i
i
i
i
i
30 V
200 mA
0.9 W
0.012 μF
0 mH
5. The product should be used with Ex-certified linear 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 shields). The shield has
to be grounded reliably in a non-hazardous area.
7. End users are not permitted to change any internal 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: GB3836.13-2013, GB3836.15-2000,
GB3836.16-2006, G3836.18-2010, GB50257-2014.
Quick Start Guide37
Page 38
Quick Start GuideFebruary 2019
7.2.7 Technical Regulations Customs Union (EAC)
EM EAC Flameproof
Certificate:
Markings:
Special Conditions for Safe Use (X):
See certificate for special conditions.
IM EAC Intrinsically Safe
Certificate:
Markings:
Special Conditions for Safe Use (X):
See certificate for special conditions.
7.2.8 Combinations
K1 Combination of ED, I1, ND, and N1
K5 Combination of E5 and I5
K6 Combination of C6, ED, and I1
K7 Combination of E7, I7, NK, and N7
KB Combination of K5 and C6
RU C-US.GB05.B.01197
Ga/Gb Ex d IIC T4/T6 X, T4(-40 °C ≤ Ta ≤ +80 °C), T6(-40 °C ≤ T
≤ +40 °C)
RU C-US.GB05.B.01197
0Ex ia IIC T4 Ga X (-55 °C ≤ Ta ≤ +70 °C)
a
KM Combination of EM and IM
KH Combination of ED, I1, and K5
7.2.9 Conduit plugs and adapters
IECEx Flameproof and Increased Safety
Certificate:
Standards:
Markings:
ATEX Flameproof and Increased Safety
Certificate:
Standards:
38Rosemount 2088, 2090P, and 2090F Pressure Transmitters
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 and PG 13.5 thread forms are only acceptable for
existing (legacy) equipment installations.
Quick Start Guide39
Page 40
EU Declaration of Conformity
No: RMD 1010 Rev. N
Page 1 of 3
We,
Rosemount, Inc.
8200 Market Boulevard
Chanhassen, MN 55317-9685
USA
declare under our sole responsibility that the product,
Rosemount Pressure Transmitters 3051P, 2051G, 2088, and 2090
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)
Quick Start GuideFebruary 2019
8Rosemount 2088 and 2090 Declaration of
Conformity
40Rosemount 2088, 2090P, and 2090F Pressure Transmitters
Page 41
EU Declaration of Conformity
No: RMD 1010 Rev. N
Page 2 of 3
EMC Directive (2014/30/EU)
Harmonized Standards: EN 61326-1:2013, EN 61326-2-3:2013
RoHS Directive (2011/65/EU)
Model 2090F Pressure Transmitter
Harmonized Standard: EN 50581:2012
ATEX Directive (2014/34/EU)
BAS00ATEX1166X - Intrinsic Safety Certificate
Equipment Group II Category 1 G
Ex ia IIC T4 Ga
Harmonized Standards:
EN60079-0:2012 + A11:2013, EN60079-11:2012
BAS00ATEX3167X - Type n Certificate
Equipment Group II Category 3 G
Ex nA IIC T5 Gc
Harmonized Standards:
EN60079-0:2012 + A11:2013, EN60079-15:2010
BAS01ATEX1427X - Dust Certificate
Equipment Group II Category 1 D
Ex t IIIC T50°C T
500
60°C Da
Harmonized Standards:
EN60079-0:2012 + A11:2013
Other Standards:
EN60079-31:2009
(A review against EN60079-31:2014 which is harmonized, shows no significant
changes relevant to this equipment so EN60079-31:2009 continues to represent
“State of the Art”.)
KEMA97ATEX2378X - Flameproof Certificate
Equipment Group II Category 1/2 G
Ex db IIC T6...T4 Ga/Gb
Harmonized Standards:
EN 60079-0:2012 + A11:2013; EN60079-1:2014; EN60079-26:2015
February 2019Quick Start Guide
Quick Start Guide41
Page 42
EU Declaration of Conformity
No: RMD 1010 Rev. N
Page 3 of 3
ATEX Notified Bodies
DEKRA (KEMA)[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 GuideFebruary 2019
42Rosemount 2088, 2090P, and 2090F Pressure Transmitters
Page 43
February 2019Quick Start Guide
Quick Start Guide43
Page 44
*00825-0100-4690*
00825-0100-4690, Rev. GD
Quick Start Guide
February 2019
Global Headquarters
Emerson Automation Solutions
6021 Innovation Blvd.
Shakopee, MN 55379, USA
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
family of companies. All other marks are the
property of their respective owners.
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