Emerson Rosemount 2090P User manual

Quick Start Guide
00825-0100-4108, Rev CA
January 2018
Rosemount™2088, 2090F, and 2090P
Pressure Transmitter
with 4–20 mA HART®and 1–5 Vdc Low Power
HART Protocol (Revision 5 and 7)
00825-0100-4108_RevCA.fm Page 1 Monday, January 15, 2018 6:21 AM

January 2018
2
Quick Start Guide
NOTICE
This guide provides basic guidelines for Rosemount 2088, 2090F, and 2090P Transmitters. It does not provide
instructions for configuration, diagnostics, maintenance, service, troubleshooting, Explosion-proof,
Flameproof, or intrinsically safe (I.S.) installations. See the Rosemount 2088 Reference Manual for more
information. This manual is also available electronically on Emerson.com/Rosemount.
Explosions could result in death or serious injury.
Installation of these transmitters 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
2088 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 x 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 compatible thread form when closing these
entries.
Contents
System readiness . . . . . . . . . . . . . . . . . . . . . . . . 3
Mount the transmitter . . . . . . . . . . . . . . . . . . . 4
Set the switches . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Connect the wiring and power up . . . . . . . . . . . 8
Verify transmitter configuration . . . . . . . . . . . . . .10
Trim the transmitter . . . . . . . . . . . . . . . . . . . . . . . . 14
Safety instrumented systems installation . . . . . .16
Product certifications . . . . . . . . . . . . . . . . . . . . . . 17
00825-0100-4108_RevCA.fm Page 2 Monday, January 15, 2018 6:21 AM

Quick Start Guide
3
January 2018
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 the transmitter, see
page 14.
1.2 Confirm correct device driver
Verify the latest device driver (DD/DTM™) is loaded on your systems to
ensure proper communication.
Note
The Rosemount 2088, 2090F, and 2090P Transmitters all use Rosemount 2088 Device
Revisions and Drivers.
1. Download the latest DD at Emerson.com or FieldCommGroup.org.
2. In the Browse by Member dropdown menu, select Emerson.
3. Select desired product.
a. Reference Table 1 and Table 2, Find Device Driver Files column to find the
correct device driver.
Table 1. Rosemount 2088 and 2090 with 4–20 mA HART Protocol Device Revisions
and Files
Release
date
Device identification Device driver
identification Review instructions Review functionality
NAMUR
hardware
revision(1)
1. NAMUR revision is located on the hardware tag of the device. Differences in level 3 changes, signified above by
xx, represent minor product changes as defined per NE53. Compatibility and functionality are preserved and
product can be used interchangeably.
NAMUR
software
revision1
HART
software
revision (2)
2. HART software revisioncan be read using a HART capable configuration tool. Value shown is minimum revision
that could correspond to NAMUR revisions.
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.
Reference manual Change
description(4)(5)
4. HART Revision 5 and 7 selectable, Local Operator Interface (LOI), scaled variable, configurable alarms,
expanded engineering units.
5. Updated electronics hardware design. Intrinsic Safety temperature classification change.
Aug-16 1.1.xx 1.0.xx 3
710
Rosemount 2088
Reference Manual
Rosemount 2090
Reference Manual
(5)
5 9
Jan-13 N/A 1.0.xx 1
710 (4)
5 9
Jan-98 N/A N/A 178 5 3 N/A
00825-0100-4108_RevCA.fm Page 3 Monday, January 15, 2018 6:21 AM

January 2018
4
Quick Start Guide
2.0 Mount the transmitter
2.1 Rosemount 2088
Mount directly to the impulse line without using an additional mounting bracket
or mount directly to a wall, panel, or 2-in. pipe using an optional mounting
bracket.
2.2 Rosemount 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. See Rosemount 2088
Reference Manual for complete welding instructions. Improper installation may
result in weld spud distortion. Upright or horizontal position mounting is
recommended to allow proper draining of vent.
2.3 Rosemount 2090F
Mount directly to the process pipe using a standard sanitary fitting (either a 1.5-
or 2-in.Tri-Clamp®connection). Upright or horizontal position mounting is
recommended to allow proper draining of vent.
Table 2. Rosemount 2088 with 1–5 Vdc Low Power HART Protocol Device Revisions
and Files
Release
date
Device identification Device driver
identification Review instructions Review functionality
NAMUR
hardware
revision(1)
1. NAMUR Revision is located on the hardware tag of the device. Differences in level 3 changes, signified above by
xx, represent minor product changes as defined per NE53. Compatibility and functionality are preserved and
product can be used interchangeably.
NAMUR
software
revision1
HART
software
revision (2)
2. HART software revision can be read using a HART capable configuration tool. Value shown is minimum revision
that could correspond to NAMUR revisions.
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.
Reference manual Change
description(4)
4. HART Revision 5 and 7 selectable, LOI, scaled variable, configurable alarms, expanded engineering units.
Jan-13 N/A 1.0.2 3
710 Rosemount 2088
Reference Manual
Rosemount 2090
Reference Manual
(4)
5 9
Jan-98 N/A N/A 178 5 3 N/A
00825-0100-4108_RevCA.fm Page 4 Monday, January 15, 2018 6:21 AM

Quick Start Guide
5
January 2018
Figure 1. Transmitter Direct Mounting
Figure 2. Panel and Pipe Mounting
2.4 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.
Do not apply torque directly to the electronics housing.
To avoid damage, apply torque only to the hex-shaped
process connection.
Rosemount 2088 Rosemount 2090P Rosemount 2090F
A. 1/2–14 NPT female process connection
B. Vessel wall
C. Weld spud
D. O-ring
E. 11/2- or 2-in. Tri-Clamp connection
Panel mount Pipe mount
2.5 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 upward.
1.5 in.
B
C
BD
1.0 in.
E
A
00825-0100-4108_RevCA.fm Page 5 Monday, January 15, 2018 6:21 AM

January 2018
6
Quick Start Guide
2.8 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).
Figure 3. Gage Low Side Pressure Port
A. Low side pressure port (atmospheric reference)
2.6 Gas flow applications
1. Place taps in the top or side of the line.
2. Mount level or above the taps.
2.7 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.
Keep the vent path free of any obstruction, including but not limited to paint, dust, and lubrication
by mounting the transmitter so the contaminants can drain away.
A
00825-0100-4108_RevCA.fm Page 6 Monday, January 15, 2018 6:21 AM

Quick Start Guide
7
January 2018
3.0 Set the switches
Set alarm and security switch configuration before installation as shown in
Figure 4.
The alarm switch sets the analog output alarm to high or low. Default alarm
is high.
The security switch allows ( ) or prevents ( ) any configuration of the
transmitter. Default security is off ( ).
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 4. Transmitter Electronics Board
A. Alarm
B. Security
3.1 Electronics board
The Rosemount 2088 and 2090 electronics board should not be tampered with
or removed from the housing as it could cause permanent damage to the
transmitter.
3.2 LOI/LCD display
The LOI/LCD display can be removed and rotated as needed by following the
“Rotating LCD display/LOI display” instructions in the Rosemount 2088
Reference Manual.
Without LCD display With LOI/LCD display
A
B
00825-0100-4108_RevCA.fm Page 7 Monday, January 15, 2018 6:21 AM

January 2018
8
Quick Start Guide
4.0 Connect the wiring and power up
Shielded twisted pair cable should be used for best results. Use 24 AWG or larger
wire that does not exceed 5000 ft. (1500 m) 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.
Figure 5. Wiring the Transmitter (4–20 mA HART)
A. Vdc supply
B. RL≥250 (necessary for HART Communication only)
Figure 6. Wiring the Transmitter (1–5 Vdc Low Power)
A. Power supply
B. Voltmeter
C. Field terminals
Installation of the transient protection terminal block does not provide transient protection
unless the transmitter 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
B
A
B
C
00825-0100-4108_RevCA.fm Page 8 Monday, January 15, 2018 6:21 AM

Quick Start Guide
9
January 2018
Use the following steps to wire the transmitter:
1. Remove the housing cover on the FIELD TERMINALS side.
2. Connect the leads as shown in Figure 5 or Figure 6.
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 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
6. If transient protection is needed, refer to Grounding for transient terminal
block for grounding instructions.
7. Plug and seal unused conduit connections.
8. Replace the housing cover.
Figure 7. Grounding
4.1 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).
A.Trim shield and insulate
B. Insulate shield
C. Terminate cable shield drain wire to earth ground
D. Internal ground location
E. External ground location
DP
A
B
C
D
E
00825-0100-4108_RevCA.fm Page 9 Monday, January 15, 2018 6:21 AM

January 2018
10
Quick Start Guide
If the transmitter is currently not wired for power up and communication (follow
steps in “Connect the wiring and power up” on page 8. When the transmitter is
properly wired, refer to Figure 7 for internal and external transient grounding
locations.
5.0 Verify transmitter 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 2088 Reference Manual for
configuration instructions using AMS Device Manager.
5.1 Verifying configuration with a Field Communicator
A Rosemount 2088 DD must be installed on the Field Communicator to verify
configuration. Fast Key sequences vary depending on device and DD revisions.
Use the Determine Fast Key sequence table process below to identify the
appropriate Fast Key sequences.
5.2 Field Communicator User Interface
Determine Fast Key sequence table
1. Connect Field Communicator to Rosemount 2088, 2090F, or 2090P.
2. If Home screen matches Figure 8, refer to Table 3 for Fast Key sequences.
3. If Home screen matches Figure 9:
a. Perform Fast Key sequence 1,7,2 to identify Field Revision and HART
Revision.
b. Refer to Table 4 and the appropriate column based on your Field Revision
and HART Revision for Fast Key sequences.
Note
Emerson recommends installing the latest DD to access the complete functionality. Visit
Emerson.com or FieldCommGroup.org.
Figure 8. Traditional Interface
00825-0100-4108_RevCA.fm Page 10 Monday, January 15, 2018 6:21 AM

Quick Start Guide
11
January 2018
Figure 9. Device Dashboard
Note
A check () indicates the basic configuration parameters. At minimum, these parameters
should be verified as part of the configuration and startup procedure.
Table 3. Traditional Interface Fast Key
Function Fast Key sequence
Analog Output Alarm 1, 4, 3, 2, 4
Burst Mode Control 1, 4, 3, 3, 3
Burst Option 1, 4, 3, 3, 4
Calibration 1, 2, 3
Damping 1, 3, 5
Date 1, 3, 4,1
Descriptor 1, 3, 4, 2
Digital To Analog Trim (4–20 mA Output) 1, 2, 3,2,1
Disable Local Span/Zero Adjustment 1, 4, 4, 1, 7
Field Device Info 1,4, 4, 1
Keypad Input 1, 2, 3, 1, 1
Loop Test 1,2, 2
Lower Range Value 4, 1
Lower Sensor Trim 1, 2, 3, 3, 2
Message 1, 3, 4, 3
Meter Type 1, 3, 6, 1
Number of Requested 1, 4, 3, 3, 2
Output Trim 1, 2, 3, 2
Percent Range 1, 1, 2
Poll Address 1, 4, 3, 3, 1
Range Values 1, 3, 3
Rerange 1, 2, 3, 1
00825-0100-4108_RevCA.fm Page 11 Monday, January 15, 2018 6:21 AM

January 2018
12
Quick Start Guide
Note
A check () indicates the basic configuration parameters. At minimum, these parameters
should be verified as part of the configuration and startup procedure.
Scaled D/A Trim (4–20 mA) 1, 2, 3, 2, 2
Self Test (Transmitter) 1, 2, 1, 1
Sensor Info 1, 4, 4, 2
Sensor Trim (Full Trim) 1, 2, 3, 3
Sensor Trim Points 1, 2, 3, 3, 5
Status 1, 2, 1, 2
Tag 1, 3, 1
Transmitter Security (Write Protect) 1, 3, 4, 4
Units (Process Variable) 1, 3, 2
Upper Range Value 5, 2
Upper Sensor Trim 1, 2, 3, 3, 3
Zero Trim 1, 2, 3, 3, 1
Table 4. Device Dashboard Fast Keys
Function Fast Key Sequence
Field Revision Rev 3 Rev 5 Rev 7
HART Revision HART 5 HART 5 HART 7
Alarm and Saturation Levels N/A 2, 2, 2, 5, 7 2, 2, 2, 5, 7
Damping 2, 2, 1, 2 2, 2,1, 1, 5 2, 2, 1, 1, 5
Range Values 2, 2, 2 2, 2, 2 2, 2, 2
Tag 2, 2, 6, 1, 1 2, 2, 7, 1, 1 2, 2, 7, 1, 1
Transfer Function 2,2, 1, 3 2, 2, 1, 1, 6 2, 2, 1, 1, 6
Units 2, 2, 1, 1 2, 2, 1, 1, 4 2, 2, 1, 1, 4
Burst Mode 2, 2, 4, 1 2, 2, 5, 3 2, 2, 5, 3
Custom Display Configuration 2, 2, 3 2, 2, 4 2, 2, 4
Date 2, 2, 6,1, 4 2, 2, 7, 1, 3 2, 2, 7, 1, 4
Descriptor 2, 2, 6, 1, 5 2, 2, 7, 1, 4 2, 2, 7, 1, 5
Digital to Analog Trim (4–20 mA Output) 3, 4,2 3, 4, 2 3, 4, 2
Disable Configuration Buttons 2, 2, 5, 2 2, 2, 6, 3 2, 2, 6, 3
Rerange with Keypad 2, 2, 2 2, 2, 2, 1 2, 2, 2, 1
Loop Test 3, 5, 1 3, 5, 1 3, 5, 1
Upper Sensor Trim 3, 4, 1, 1 3, 4, 1,1 3, 4, 1, 1
Lower Sensor Trim 3,4,1,2 3, 4, 1, 2 3, 4, 1, 2
Message 2, 2, 6, 1, 5 2, 2, 7, 1, 5 2, 2, 7, 1, 6
Sensor Temperature/Trend 3, 3, 2 3, 3, 3 3, 3, 3
Digital Zero Trim 3, 4, 1, 3 3, 4, 1, 3 3, 4, 1, 3
Password N/A 2, 2, 6, 4 2, 2, 6, 5
Table 3. Traditional Interface Fast Key
Function Fast Key sequence
00825-0100-4108_RevCA.fm Page 12 Monday, January 15, 2018 6:21 AM

Quick Start Guide
13
January 2018
5.3 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 5 and
Figure 11 for button operation and menu information.
Figure 10. Internal and External LOI Buttons
A. Internal buttons
B. External buttons
Note
See Figure 12 on page 15 to confirm external button functionality.
Scaled Variable N/A 3, 2, 2 3, 2, 2
HART Revision 5 to HART Revision 7 switch N/A 2, 2, 5, 2, 3 2, 2, 5, 2, 3
Long Tag N/A N/A 2, 2, 7, 1, 2
Find Device N/A N/A 3, 4, 5
Simulate Digital Signal N/A N/A 3, 4, 5
Table 5. LOI Button Operation
Button
Left No SCROLL
Right Yes ENTER
Table 4. Device Dashboard Fast Keys
Function Fast Key Sequence
Field Revision Rev 3 Rev 5 Rev 7
HART Revision HART 5 HART 5 HART 7
A
B
00825-0100-4108_RevCA.fm Page 13 Monday, January 15, 2018 6:21 AM

January 2018
14
Quick Start Guide
Figure 11. LOI Menu
5.4 Switch HART revision mode
If the HART configuration tool is not capable of communicating with HART
Revision 7, the Rosemount 2088, 2090F, or 2090P will load a generic menu with
limited capability. The following procedures will switch the HART revision mode
from the generic menu:
1. Go to 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.
6.0 Trim the transmitter
Devices are calibrated by the factory. Once installed, it is recommended to
perform a zero trim on gage and absolute 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 2088 Reference
Manual.
1. Select 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.
It is not recommended to zero an absolute transmitter.
Assign PV
HART Revision
00825-0100-4108_RevCA.fm Page 14 Monday, January 15, 2018 6:21 AM

Quick Start Guide
15
January 2018
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 URV [0 ± 3% x URV].
Example
URV = 250 inH2O
Applied Zero Pressure = +0.03 x 250 inH2O = +7.5 inH2O (compared to factory
settings) values outside this range will be rejected by the transmitter
6.1 Trimming with a Field Communicator
1. Connect the Field Communicator, see “Connect the wiring and power up” on
page 8 for instructions.
2. Follow the HART menu to perform the desired zero trim.
Table 6. Zero Trim Fast Keys
6.2 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.
Figure 12. External Configuration Buttons
A. Configuration buttons
B. LOI
C. Analog zero and span
D. Digital zero
Use the following procedures to perform a zero trim:
Perform trim with LOI (option M4)
1. Set the transmitter pressure.
2. See Figure 10 on page 13 for the operating menu.
a. Select Rerange to perform an analog zero trim.
b. Select Zero Trim to perform a digital zero trim.
Analog zero (Set 4 mA) Digital zero
Fast Key sequence 3, 4, 2 3, 4, 1, 3
BCD
A
00825-0100-4108_RevCA.fm Page 15 Monday, January 15, 2018 6:21 AM

January 2018
16
Quick Start Guide
Perform trim with analog zero and span (option D4 or standard on
Rosemount 2090F and 2090P)
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.
7.0 Safety instrumented systems installation
For safety certified installations, refer to Rosemount 2090 Manual Supplement
for installation procedure and system requirements.
00825-0100-4108_RevCA.fm Page 16 Monday, January 15, 2018 6:21 AM

Quick Start Guide
17
January 2018
8.0 Product certifications
8.1 Rosemount 2090
Rev 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 Emerson.com/Rosemount.
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: 1015441
Standards: FM Class 3600 - 2011, FM, Class 3615 - 2006, FM class 3616 - 2011,
FM Class 3810 - 2005, ANSI/NEMA 250 - 1991
Markings: 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); Conduit Seal Not Required; Type 4X
I5 USA Intrinsic Safety (IS) and Nonincendive (NI)
Certificate: 1015441
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; CL II, DIV 1, GP E, F, G; Class III
T4(–50 °C ≤ Ta≤+70 °C); when connected per Rosemount drawing
02088-1024; NI CL 1, DIV 2, GP A, B, C, D; Type 4x
C6 Canada Explosionproof, Intrinsic Safety and Division 2, Dust-Ignitionproof
Certificate: 1015441
Standards: CAN/CSA C22.2 No. 0-M91 (R2001), 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, CAN/CSA-C22.2 No. 157-92,
CSA Std C22.2 No. 213-M1987, ANSI-ISA-12.27.01-2003
Markings: 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
Europe
ED ATEX Flameproof
Certificate: KEMA97ATEX2378X
Standards: EN60079-0:2012 + A11:2013, EN60079-1:2014, EN60079-26:2015
Markings: II 1/2 G Ex db IIC T6…T4 Ga/Gb, T6(–60 °C ≤ Ta≤+70 °C),
T4/T5(–60 °C ≤ Ta≤+80 °C);
00825-0100-4108_RevCA.fm Page 17 Monday, January 15, 2018 6:21 AM

January 2018
18
Quick Start Guide
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.
I1 ATEX Intrinsic Safety
Certificate: BAS00ATEX1166X
Standards: EN60079-0:2012+A11:2013, EN60079-11:2012
Markings: II 1 G Ex ia IIC T4 Ga (–55 °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
EN60079-11. 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 a Zone 0 environment.
N1 ATEX Type n
Certificate: BAS00ATEX3167X
Standards: EN60079-0:2012+A11:2013, EN60079-15:2010
Markings: II 3 G Ex nA IIC T5 Gc (–55 °C ≤ Ta≤+70 °C)
Special Condition for Safe Use (X):
1. When fitted with a transient suppression terminal block, the equipment 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.
ND ATEX Dust
Certificate: BAS01ATEX1427X
Standards: EN60079-0:2012+A11:2013, EN60079-31:2009
Markings: II 1 D Ex t IIIC T50 °C T500 60 °C Da
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 7J impact test.
Table 7. Input Parameters
Parameters HART
Voltage Ui30 V
Current Ii200 mA
Power Pi0.9 W
Capacitance Ci0.012 μF
00825-0100-4108_RevCA.fm Page 18 Monday, January 15, 2018 6:21 AM

Quick Start Guide
19
January 2018
International
K7 IECEx Flameproof
Certificate: IECEx KEM 06.0021X
Standards: IEC60079-0:2011, IEC60079-1:2014, IEC60079-26:2014
Markings: Ex db IIC T6…T4 Ga/Gb, T6(–60 °C ≤ Ta≤+70 °C), T4/T5(–60 °C ≤ Ta≤+80 °C)
Special Condition for Safe Use (X):
1. The device contains a thin wall diaphragm less than 1 mm thickness that forms a
boundary between EPL Ga (process connection) and EPL Gb (all other parts of the
equipment). The model code and datasheet are to be consulted for details of the
diaphragm material. Installation, maintenance and use shall take into account the
environmental conditions to which the diaphragm shall 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.
IECEx Dust: see Approval Option NK
IECEx Intrinsic Safety
Certificate: IECEx BAS 12.0071X
Standards: IEC60079-0:2011, IEC60079-11:2011
Markings: Ex ia IIC T4 Ga (–55 °C ≤ Ta≤+70 °C)
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.
IECEx Type n
Certificate: IECEx BAS 12.0072X
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. 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.
Table 8. Input Parameters
Parameter HART
Voltage Ui30 V
Current Ii200 mA
Power Pi0.9 W
Capacitance Ci0.012 μF
00825-0100-4108_RevCA.fm Page 19 Monday, January 15, 2018 6:21 AM

January 2018
20
Quick Start Guide
NK IECEx Dust
Certificate: IECEx BAS12.0073X
Standards: IEC60079-0:2011, IEC60079-31:2008
Markings: Ex t IIIC T50 °C T500 60 °C Da
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.
China
E3 China Flameproof
Certificate: GYJ15.1506X
Standards: GB3836.1-2010, GB3836.2-2010
Markings: Ex d IIC T6/T4 Gb, T6(–20 °C ≤ Ta≤+40 °C), T4(–20 °C ≤ Ta≤+80 °C)
Special Conditions of Use (X):
1. The ambient temperature is as follows:
2. The earth connection facility on 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: GYJ15.1508X
Standards: GB3836.1-2010, GB3836.4-2010, GB3836.20-2010
Markings: Ex ia IIC T4 Ga
Special Conditions for Safe Use (X):
1. The enclosure may contain light metal, attention should be taken to avoid ignition
hazard due to impact or friction when used in Zone 0.
2. When transient protection board is chosen (option code T1), this apparatus is not
capable of withstanding the 500 V r.m.s insulation test required by Clause 6.3.12 of
Table 9. Input Parameters
Parameter HART
Voltage Ui36 Vdc
TaTemperature class
–20 °C ≤ Ta≤ 80 °C T4
–20 °C ≤ Ta≤ 40 °C T6
00825-0100-4108_RevCA.fm Page 20 Monday, January 15, 2018 6:21 AM