Emerson Rosemount 3144P User manual

Quick Start Guide
00825-0100-4021, Rev. JB
April 2015
Rosemount 3144P Temperature
Transmitter with HART®Protocol

April 2015
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Quick Start Guide
NOTICE
This guide provides basic guidelines for the Rosemount 3144P. It does not provide instructions for detailed
configuration, diagnostics, maintenance, service, troubleshooting, Explosion-proof, Flameproof, or
intrinsically safe (I.S.) installations. Refer to the 3144P reference manual (document number
00809-0100-4021) for more instruction. The manual and this guide are also available electronically on
www.emersonprocess.com.
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. Please review the approvals section of
this manual for any restrictions associated with a safe installation,
Process leaks may cause harm or result in death.
Install and tighten thermowells or sensors before applying pressure.
Do not remove the thermowell while in operation.
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
The conduit/cable entries in the transmitter housing use a 1/2-14 NPT thread form.
When installing in a Hazardous Location, use only appropriately listed or Ex certified plugs, glands, or
adapters in cable/conduit entries.
Contents
System readiness . . . . . . . . . . . . . . . . . . . . . . . . . 3
Verify configuration . . . . . . . . . . . . . . . . . . . . . . . 3
Set the switches . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Mount the transmitter. . . . . . . . . . . . . . . . . . . . . 6
Wire and apply power . . . . . . . . . . . . . . . . . . . . . 7
Perform a loop test . . . . . . . . . . . . . . . . . . . . . . . 11
Safety Instrumented System (SIS) . . . . . . . . . .12
Product Certifications . . . . . . . . . . . . . . . . . . . .13

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April 2015
Step 1: System readiness
Confirm HART revision capability
If using HART based control or asset management systems, please 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, refer
to page 4.
Step 2: Verify configuration
The Rosemount 3144P communicates using a Field Communicator
(communication requires a loop resistance between 250 and 1100 ohms) or AMS
Device Manager. Do not operate when power is below 12 Vdc at the transmitter
terminal. Refer to the 3144P Reference Manual (document number
00809-0100-4021) and Field Communicator Reference Manual (document
number 00809-0100-4276) for more information.
Update the Field Communicator software
The latest Field Communicator Field Device Revision Dev v5 or v6, DD v1 or
greater is required to fully communicate with the 3144P. The Device Descriptors
are available with new communicators at www.emersonprocess.com or can be
loaded into existing communicators at any Emerson Process Management
Service Center.
The Device Descriptors are as follows:
Device in HART 5 mode: Device v5 DD v1
Device in HART 7 mode: Device v6 DD v1
Perform the following steps to determine if an upgrade is required. Refer to
Figure 1 on page -4.
1. Connect the sensor (see the wiring diagram located on the inside of the
housing cover).
2. Connect the bench power supply to the power terminals (“+” or “–”).
3. Connect a Field Communicator to the loop across a loop resistor or at the
power/signal terminals on the transmitter.
Software
release date
Identify device Field device driver Review instructions
NAMURsoftware
revision
HART software
revision
HART universal
revision
Device
revision
Manual document
number
Mar-2012 1.1.1 2
7 6
00809-0100-4021
5 5
Feb-2007 N/A 1 5 4 00809-0100-4021

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Quick Start Guide
4. The following message will appear if the communicator has a previous version
of the device descriptors (DDs):
NOTICE: Upgrade the communicator software to access new XMTR functions.
Continue with old description?
Note
If this notice does not appear, the latest DD is installed.
If the latest version is not available, the communicator will communicate
properly, but when the transmitter is configured some new capabilities may not
be visible.
To prevent this from happening, upgrade to the latest DD or answer NO to the
question and default to the generic transmitter functionality.
Figure 1. Connecting a Communicator to a Bench Loop
Switch HART revision mode
If the HART configuration tool is not capable of communicating with HART
Revision 7, the 3144P 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
Function HART 5 fast keys HART 7 fast keys
2-wire Offset Sensor 1 2, 2, 1, 5 2, 2, 1, 6
2-wire Offset Sensor 2 2, 2, 2, 5 2, 2, 2, 6
Alarm Values 2, 2, 5, 6 2, 2, 5, 6
Analog Calibration 3, 4, 5 3, 4, 5
Analog Output 2, 2, 5 2, 2, 5
Average Temperature Setup 2, 2, 3, 3 2, 2, 3, 3
Burst Mode N/A 2, 2, 8, 4
Comm Status N/A 1, 2
Configure additional messages N/A 2, 2, 8, 4, 7
Configure Hot Backup 2, 2, 4, 1, 3 2, 2, 4, 1, 3
Date 2, 2, 7, 1, 2 2, 2, 7, 1, 3
Descriptor 2, 2, 7, 1, 3 2, 2, 7, 1, 4
Device Information 2, 2, 7, 1 2, 2, 7, 1
Differential Temperature Setup 2, 2, 3, 1 2, 2, 3, 1
250  ≤RL ≤1100 
Power Supply
Power/Signal Terminals

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April 2015
Step 3: Set the switches
Switch HART revision mode
The 3144P comes with hardware switches to configure alarms and lock the
device. Use the following procedure to set the switches.
Without a LCD display
1. Set the loop to manual (if applicable) and disconnect the power.
2. Remove the electronics housing cover.
3. Set the alarm and security switches to the desired position. Reattach housing
cover.
4. Apply power and set the loop to automatic control.
Filter 50/60 Hz 2, 2, 7, 5, 1 2, 2, 7, 5, 1
Find Device N/A 3, 4, 6, 2
First Good Temperature Setup 2, 2, 3, 2 2, 2, 3, 2
Hardware Revision 1, 8, 2, 3 1, 11, 2, 3
HART Lock N/A 2, 2, 9, 2
Intermittent Sensor Detect 2, 2, 7, 5, 2 2, 2, 7, 5, 2
Lock Status N/A 1, 11, 3, 7
Long Tag N/A 2, 2, 7, 2
Loop Test 3, 5, 1 3, 5, 1
LRV (Lower Range Value) 2, 2, 5, 5, 3 2, 2, 5, 5, 3
Message 2, 2, 7, 1, 4 2, 2, 7, 1, 5
Open Sensor Holdoff 2, 2, 7, 4 2, 2, 7, 4
Percent Range 2, 2, 5, 4 2, 2, 5, 4
Sensor 1 Configuration 2, 2, 1 2, 2, 2
Sensor 1 Serial Number 2, 2, 1, 7 2, 2, 1, 8
Sensor 1 Setup 2, 2, 1 2, 2, 1
Sensor 1 Status N/A 2, 2, 1, 2
Sensor 1 Type 2, 2, 1, 2 2, 2, 1, 3
Sensor 1 Unit 2, 2, 1, 4 2, 2, 1, 5
Sensor 2 Configuration 2, 2, 2 2, 2, 2
Sensor 2 Serial Number 2, 2, 2, 7 2, 2, 2, 8
Sensor 2 Setup 2, 2, 2 2, 2, 2
Sensor 2 Status N/A 2, 2, 2, 2
Sensor 2 Type 2, 2, 2, 2 2, 2, 2, 3
Sensor 2 Unit 2, 2, 2, 4 2, 2, 2, 5
Sensor Drift Alert 2, 2, 4, 2 2, 2, 4, 2
Simulate Device Variables N/A 3, 5, 2
Software Revision 1, 8, 2, 4 1, 11, 2, 4
Tag 2, 2, 7, 1, 1 2, 2, 7, 1, 1
Terminal Temperature Units 2, 2, 7, 3 2, 2, 7, 3
URV (Upper Range Value) 2, 2, 5, 5, 2 2, 2, 5, 5, 2
Variable Mapping 2, 2, 8, 5 2, 2, 8, 5
Thermocouple Diagnostic 2, 1, 7, 1 2, 1, 7, 1
Min/Max Tracking 2, 1, 7, 2 2, 1, 7, 2
Function HART 5 fast keys HART 7 fast keys

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Quick Start Guide
With a LCD display
1. Set the loop to manual (if applicable) and disconnect the power.
2. Remove the electronics housing cover.
3. Unscrew the LCD display screws and slide the meter straight off.
4. Set the alarm and security switches to the desired position.
5. Reattach the LCD display and electronics housing cover (consider LCD display
orientation – rotate in 90 degree increments).
6. Apply power and set the loop to automatic control.
Step 4: Mount the transmitter
Mount the transmitter at a high point in the conduit run to prevent moisture from
draining into the transmitter housing.
Typical field mount installation
1. Mount the thermowell to the process container wall. Install and tighten
thermowells. Perform a leak check.
2. Attach any necessary unions, couplings, and extension fittings. Seal the fitting
threads with an approved thread sealant, such as silicone or PTFE tape (if
required).
3. Screw the sensor into the thermowell or directly into the process (depending
on installation requirements).
4. Verify all sealing requirements.
5. Attach the transmitter to the thermowell/sensor assembly. Seal all threads
with an approved thread sealant, such as silicone or PTFE tape (if required).
6. Install field wiring conduit into the open transmitter conduit entry (for remote
mounting) and feed wires into the transmitter housing.
7. Pull the field wiring leads into the terminal side of the housing.
8. Attach the sensor leads to the transmitter sensor terminals (the wiring
diagram is located inside the housing cover).
9. Attach and tighten both transmitter covers.
A. Thermowell
B. Extension (Nipple)
C. Union or Coupling
D. Conduit for Field Wiring (dc power)
E. Extension Fitting Length
A
ED
BC

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April 2015
Typical remote mount installation
1. Mount the thermowell to the process container wall. Install and tighten
thermowells. Perform a leak check.
2. Attach a connection head to the thermowell.
3. Insert sensor into the thermowell and wire the sensor to the connection head
(the wiring diagram is located inside the connection head).
4. Mount the transmitter to a 2-in. (50 mm) pipe or a panel using one of the
optional mounting bracket (B4 bracket is shown below).
5. Attach cable glands to the shielded cable running from the connection head
to the transmitter conduit entry.
6. Run the shielded cable from the opposite conduit entry on the transmitter
back to the control room.
7. Insert shielded cable leads through the cable entries into the connection
head/transmitter. Connect and tighten cable glands.
8. Connect the shielded cable leads to the connection head terminals (located
inside the connection head) and to the sensor wiring terminals (located inside
the transmitter housing).
A. Cable Gland
B. Shielded Cable from Sensor to Transmitter
C. Shielded Cable from Transmitter to Control Room
D. 2-in. (50mm) pipe
E. B4 Mounting Bracket
Step 5: Wire and apply power
Wire the transmitter
Wiring diagrams are located inside the terminal block cover. See 3144P
Single-sensor below.
3144P Single-sensor
* Transmitter must be configured for a 3-wire RTD in order to recognize an RTD with a compensation loop.
** Rosemount provides 4-wire sensors for all single-element RTDs. You can use these RTDs in 3-wire
configurations by leaving the unneeded leads disconnected and insulated with electrical tape.
A
E
B
C
D
4-wire RTD
andOhms T/Cs and Millivolts RTD with Compensation
2-wire RTD
and Ohms 3-wire RTD and Ohms**

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Quick Start Guide
Power the transmitter
An external power supply is required to operate the transmitter.
1. Remove the terminal block cover.
2. Connect the positive power lead to the “+” terminal.
3. Connect the negative power lead to the “–” terminal.
4. Tighten the terminal screws.
5. Reattach and tighten the cover.
6. Apply power.
3144P Dual-sensor
* Rosemount provides 4-wire sensors for all single-element RTDs. You can use these RTDs in 3-wire
configurations by leaving the unneeded leads disconnected and insulated with electrical tape.
ΔT/Hot
Backup/Dual
Sensor with 2
RTDs*
ΔT/Hot
Backup/Dual
Sensor with 2
Thermocouples*
ΔT/Hot
Backup/Dual
Sensor with RTDs/
Thermocouples*
ΔT/Hot
Backup/Dual
Sensor with RTDs/
Thermocouples*
ΔT/
Hot Backup/Dual
Sensor with 2
RTDs with
Compensation
Loop*
“–”
“+”
Sensor Terminals (1 – 5)
Test
Ground

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April 2015
Load limitations
The power required across the transmitter power terminals is 12 to 42.4 Vdc (the
power terminals are rated to 42.4 Vdc). To prevent the possibility of damaging
the transmitter, do not allow terminal voltage to drop below 12.0 Vdc when
changing the configuration parameters.
Ground the transmitter
Ungrounded thermocouple, mV, and RTD/ohm Inputs
Each process installation has different requirements for grounding. Use the
grounding options recommended by the facility for the specific sensor type or
begin with grounding Option 1 (the most common).
Option 1 (recommended for ungrounded transmitter housing)
1. Connect signal wiring shield to the sensor wiring shield.
2. Ensure the two shields are tied together and electrically isolated from the
transmitter housing.
3. Ground shield at the power supply end only.
Ensure that the sensor shield is electrically isolated from the surrounding
grounded fixtures.
Maximum Load = 40.8 X (Supply Voltage - 12.0)(1)
1. Without transient protection (optional).
A. Remote Sensor Housing C. Sensor
B. Transmitter D. Shield Ground Points
1240
1000
750
250
0
10
12.0 Min
18.1 30 42.4
Supply Voltage (Vdc)
HART and Analog
Operating Range
4–20 mA dc
Load (Ohms)
500
1100
Analog Only
Operating Range
B
D
C
A
D

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Quick Start Guide
Option 2 (recommended for grounded transmitter housing)
1. Connect sensor wiring shield to the transmitter housing (only if the housing is
grounded).
2. Ensure the sensor shield is electrically isolated from surrounding fixtures that
may be grounded.
3. Ground signal wiring shield at the power supply end.
Option 3
1. Ground sensor wiring shield at the sensor, if possible.
2. Ensure the sensor wiring and signal wiring shields are electrically isolated from
the transmitter housing and other fixtures that may be grounded.
3. Ground signal wiring shield at the power supply end.
Grounded thermocouple inputs
1. Ground sensor wiring shield at the sensor.
2. Ensure the sensor wiring and signal wiring shields are electrically isolated from
the transmitter housing and other fixtures that may be grounded.
3. Ground signal wiring shield at the power supply end.
A. Remote Sensor Housing C. Sensor
B. Transmitter D. Shield Ground Points
A. Transmitter C. Sensor
B. Shield Ground Points
B
C
A
D
BC
A

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Step 6: Perform a loop test
The Loop Test verifies transmitter output, loop integrity, and operation of any
recorders or similar devices installed in the loop.
Device Dashboard - Device Revision 5 and 6, DD v1
Initiate a loop test
1. Connect an external ampere meter in series with the transmitter loop (so the
power to the transmitter goes through the meter at some point in the loop).
2. From the Home screen, select 3 Service Tools, 5 Simulate, 1 Perform Loop Test.
The communicator displays the loop test menu.
3. Select a discreet milliampere level for the transmitter to output. At Choose
Analog Output select 1 4mA, 2 20mA, or select 4 Other to manually input a
value between 4 and 20 milliamperes. Select Enter to show the fixed output.
Select OK.
4. In the test loop, check that the transmitter’s actual mA output and the HART
mA reading are the same value. If the readings do not match, either the
transmitter requires an output trim or the current meter is malfunctioning.
5. After completing the test, the display returns to the loop test screen and
allows the user to choose another output value. To end the Loop Test, Select 5
End and Enter.
Initiate simulation alarm
1. From the Home screen, select 3 Service Tools, 5 Simulate, 1 Perform Loop
Test, 3 Simulate Alarm.
2. The transmitter will output the alarm current level based on the configured
alarm parameter and switch settings.
3. Select 5 End to return the transmitter to normal conditions.
A. Transmitter C. Shield ground point
B. Sensor Wires D. 4-20 mA loop
D
A
B
CC

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Quick Start Guide
Safety Instrumented System (SIS)
For Safety Certified installations, refer to the Rosemount 3144P reference manual
(document number 00809-0100-4021). The manual is available electronically on
www.rosemount.com or by contacting an Emerson Process Management
representative.

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April 2015
Product Certifications
European Directive Information
A copy of the EC Declaration of Conformity can be found at the end of the Quick
Start Guide. The most recent revision of the EC Declaration of Conformity can be
found at www.rosemount.com.
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 FM Explosionproof, Dust-Ignitionproof, and Nonincendive
Certificate: 3012752
Standards Used: FM Class 3600: 1998, FM Class 3611: 2004, FM Class 3615: 1989, FM
Class 3810: 2005, NEMA-250: 1991, ANSI/ISA 60079-0: 2009, ANSI/ISA 60079-11: 2009
Markings: XP CL I, DIV 1, GP A, B, C, D; T5(-50 °C ≤ Ta≤ +85 °C); DIP CL II/III, DIV 1, GP E, F,
G; T5(-50 °C ≤ Ta≤ +75 °C); T6(-50 °C ≤ Ta≤ +60 °C); when installed per Rosemount
drawing 03144-0320; NI CL I, DIV 2, GP A, B, C, D; T5(-60 °C ≤ Ta≤ +75 °C); T6(-60 °C ≤ Ta
≤ +50 °C); when installed per Rosemount drawing 03144-0321, 03144-5075;
I5 FM Intrinsic Safety and Nonincendive
Certificate: 3012752
Standards Used: FM Class 3600: 1998, FM Class 3610: 2010, FM Class 3611: 2004, FM
Class 3810: 2005, NEMA-250: 1991, ANSI/ISA 60079-0: 2009, ANSI/ISA 60079-11: 2009
Markings: IS CL I / II / III, DIV 1, GP A, B, C, D, E, F, G; T4(-60 °C ≤ Ta≤ +60 °C); IS [Entity] CL
I, Zone 0, AEx ia IIC T4(-60 °C ≤ Ta≤ +60 °C); NI CL I, DIV 2, GP A, B, C, D; T5(-60 °C ≤ Ta≤
+75 °C); T6(-60 °C ≤Ta≤ +50 °C); when installed per Rosemount drawing 03144-0321,
03144-5075;
I6 CSA Intrinsic Safety and Division 2
Certificate: 1242650
Standards Used: CAN/CSA C22.2 No. 0-M91 (R2001), 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;
Markings:Intrinsically Safe for Class I Groups A, B, C, D; Class II, Groups E, F, G; Class III;
Intrinsically Safe for Class I Zone 0 Group IIC; T4(-50 °C ≤ Ta≤ +60 °C); Type 4X;
Suitable for Class I, Div. 2, Groups A, B, C, D;
Suitable for Class I Zone 2 Group IIC; T6(-60 °C ≤ Ta≤ +60 °C); T5(-60 °C ≤ Ta≤ +85 °C);
when installed per Rosemount drawing 03144-5076;

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Quick Start Guide
K6 CSA Explosionproof, Intrinsic Safety and Division 2
Certificate: 1242650
Standards Used: CAN/CSA C22.2 No. 0-M91 (R2001), 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;
Markings: Explosionproof for Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III;
Suitable for Class I Zone 1 Group IIC;
Intrinsically Safe for Class I Groups A, B, C, D; Class II, Groups E, F, G; Class III;
Suitable for Class I Zone 0 Group IIC; T4(-50 °C ≤ Ta≤ +60 °C); Type 4X;
Suitable for Class I, Div. 2, Groups A, B, C, D;
Suitable for Class I Zone 2 Group IIC; T6(-60 °C ≤ Ta≤ +60 °C); T5(-60 °C ≤ Ta≤ +85 °C);
when installed per Rosemount drawing 03144-5076;
Europe
E1 ATEX Flameproof
Certificate: FM12ATEX0065X
Standards Used: EN 60079-0: 2012, EN 60079-1: 2007, EN 60529:1991 +A1:2000
Markings: II 2 G Ex d IIC T6…T1 Gb, T6(-50 °C ≤Ta≤ +40 °C), T5…T1(-50 °C ≤Ta≤
+60 °C);
See Table 1 at the end of the Product Certifications section for Process Temperatures.
Special Conditions for Safe Use (X):
1. See certificate for ambient temperature range.
2. The non-metallic label may store an electrostatic charge and become a source of
ignition in Group III environments.
3. Guard the LCD cover against impact energies greater than 4 joules.
4. Consult the manufacturer if dimensional information on the flameproof joints is
necessary.
I1 ATEX Intrinsic Safety
Certificate: BAS01ATEX1431X;
Standards Used: EN 60079-0: 2012; EN 60079-11:2012;
Markings: II 1 G Ex ia IIC T5/T6 Ga; T6(-60 °C ≤ Ta≤ +50 °C), T5(-60 °C ≤ Ta≤ +75 °C);
See Table 2 at the end of the Product Certifications section for Entity Parameters.
Special Conditions for Safe Use (X):
1. When fitted with the transient terminal options, the equipment is not capable of
passing the 500 V insulation test. This must be taken into account during installation.
2. The enclosure may be made from aluminum alloy with a protective polyurethane
paint finish; however, care should be taken to protect it from impact or abrasion
when located in Zone 0.
N1 ATEX Type n
Certificate: BAS01ATEX3432X
Standards: EN 60079-0:2012, EN 60079-15:2010
Markings: II 3 G Ex nA IIC T5/T6 Gc; T6(-40 °C ≤Ta≤+50 °C), T5(-40 °C ≤Ta≤+75 °C);

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April 2015
Special Condition for Safe Use (X):
1. When fitted with the transient terminal options, the equipment is not capable of
withstanding the 500 V electrical strength test as defined in clause 6.5.1 of EN
60079-15: 2010. This must be taken into account during installation.
ND ATEX Dust
Certificate: FM12ATEX0065X
Standards Used: EN 60079-0: 2012, EN 60079-31: 2009, EN 60529:1991 +A1:2000
Markings: II 2 D Ex tb IIIC T130 °C Db, (-40 °C ≤Ta≤ +70 °C); IP66
See Table 1 at the end of the Product Certifications section for Process Temperatures.
Special Conditions for Safe Use (X):
1. See certificate for ambient temperature range.
2. The non-metallic label may store an electrostatic charge and become a source of
ignition in Group III environments.
3. Guard the LCD cover against impact energies greater than 4 joules.
4. Consult the manufacturer if dimensional information on the flameproof joints is
necessary.
International
E7 IECEx Flameproof
Certificate: IECEx FMG 12.0022X
Standards Used: IEC 60079-0:2011, IEC 60079-1:2007-04, IEC 60079-31:2008
Markings: Ex d IIC T6…T1 Gb, T6(-50 °C ≤Ta≤ +40 °C), T5…T1(-50 °C ≤Ta≤+60 °C);
Ex tb IIIC T130°C Db, (-40 °C ≤Ta≤+70 °C); IP66;
See Table 1at the end of the Product Certifications section for Process Temperatures.
Special Conditions for Safe Use (X):
1. See certificate for ambient temperature range.
2. The non-metallic label may store an electrostatic charge and become a source of
ignition in Group III environments.
3. Guard the LCD cover against impact energies greater than 4 joules.
4. Consult the manufacturer if dimensional information on the flameproof joints is
necessary.
I7 IECEx Intrinsic Safety
Certificate: IECEx BAS 07.0002X
Standards Used: IEC 60079-0: 2011; IEC 60079-11: 2011;
Markings: Ex ia IIC T5/T6 Ga; T6(-60 °C ≤ Ta≤ +50 °C), T5(-60 °C ≤ Ta≤ +75 °C);
See Table 2 at the end of the Product Certifications section for Entity Parameters.
Special Conditions for Safe Use (X):
1. When fitted with the transient terminal options, the apparatus is not capable of
withstanding the 500 V electrical strength test as defined in Clause 6.3.13 of IEC
60079-11: 2011. This must be taken into account during installation.
2. The enclosure may be made from aluminum alloy with a protective polyurethane
paint finish; however, care should be taken to protect it from impact or abrasion
when located in Zone 0.

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Quick Start Guide
N7 IECEx Type n
Certificate: IECEx BAS 070003X
Standards Used: IEC 60079-0:2011, IEC 60079-15:2010
Markings: Ex nA IIC T5/T6 Gc; T6(-40 °C ≤Ta≤+50 °C), T5(-40 °C ≤Ta≤+75 °C);
Brazil
E2 INMETRO Flameproof
Certificate: CEPEL 04.0307X
Standards Used: ABNT NBR IEC 60079-0:2008, ABNT NBR IEC 60079-1:2009, ABNT NBR
IEC 60079-26:2008, ABNT NBR IEC 60529:2009
Markings: Ex d IIC T* Gb; T6(-40 °C ≤ Ta≤ +65 °C), T5(-40 °C ≤ Ta≤ +80 °C)
Special Conditions for Safe Use (X):
1. The accessory of cable entries or conduit must be certified as flameproof and needs
to be suitable for use conditions.
2. For ambient temperature above 60 °C, cable wiring must have minimum isolation for
temperature 90 °C, to be in accordance to equipment operation temperature.
3. Where electrical entry is via conduit, the required sealing device must be assembled
immediately close to enclosure.
I2 INMETRO Intrinsic Safety
Certificate: CEPEL 05.0723X
Standards Used: ABNT NBR IEC 60079-0:2008, ABNT NBR IEC 60079-11:2009, ABNT
NBR IEC 60079-26:2008, ABNT NBR IEC 60529:2009
Markings: Ex ia IIC T* Ga; T6(-60 °C ≤ Ta≤ +50 °C), T5(-60 °C ≤ Ta≤ +75 °C), T4(-60 °C ≤ Ta
≤ +60 °C); IP66(Aluminum enclosures), IP66W (Stainless Steel enclosures)
See Table 2 at the end of the Product Certifications section for Entity Parameters.
Special Conditions for Safe Use (X):
1. The apparatus enclosure may contain light metals. The apparatus must be installed
in such a manner as to minimize the risk of impact or friction with other metal
surfaces.
2. A transient protection device can be fitted as an option, in which the equipment will
not pass the 500 V test.
China
E3 China Flameproof
Certificate: GYJ11.1650X
Standards Used: GB3836.1-2000, GB3836.2-2010
Markings: Ex d IIC T5/T6 Gb
Special Conditions for Safe Use (X):
1. Symbol “X” is used to denote specific conditions of use: For information on the
dimensions of the flameproof joints the manufacturer shall be contacted. This shall
be mentioned in the manual.
2. Relation between T code and ambient temperature range is:
T Code Ambient temperature
T6 -40 °C ≤ Ta≤ +70 °C
T5 -40 °C ≤ Ta≤ +80 °C

Quick Start Guide
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3. The earth connection facility in the enclosure should be connected reliably.
4. During installation, there should be no mixture harmful to flameproof housing.
5. During installation in hazardous location. Cable glands, conduits and blanking plugs,
certified by state-appointed inspection bodies with Ex d IIC Gb degree, should be
used.
6. During installation, use and maintenance in explosive gas atmospheres, observe the
warning “Do not open when energized”.
7. End users is not permitted to change any components insides, but to settle the
problem in conjunction with manufacturer to avoid damage to the product.
8. When installation, use and maintenance of this product, observe following
standards:
GB3836.13-1997 "Electrical apparatus for explosive gas atmospheres Part 13: Repair
and overhaul for apparatus used in explosive gas atmospheres"
GB3836.15-2000 "Electrical apparatus for explosive gas atmospheres Part 15:
Electrical installations in hazardous area (other than mines)"
GB3836.16-2006 "Electrical apparatus for explosive gas atmospheres Part 16:
Inspection and maintenance of electrical installation (other than mines)”
GB50257-1996 "Code for construction and acceptance of electric device for
explosion atmospheres and fire hazard electrical equipment installation engineering"
I3 China Intrinsic Safety
Certificate: GYJ11.1536X
Standards Used: GB3836.1-2000, GB3836.4-2010
Markings: Ex ia IIC T4/T5/T6
Special Conditions for Safe Use (X):
1. Symbol “X” is used to denote specific conditions of use:
a. The enclosure may contain light metal, attention should be taken to avoid ignition
hazard due to impact or friction when used in Zone 0.
b. When fitted with the “Transient Terminal Option”, this apparatus is not capable of
withstanding the 500V r.m.s. insulation test required by Clause 6.3.12 of
GB3836.4-2010.
2. Relation between T code and ambient temperature range is:
3. Parameters:
Power/Loop terminals (+ and -)
Sensor terminal (1 to 5)
T Code Ambient temperature
T6 -60 °C ≤ Ta≤ +50 °C
T5 -60 °C ≤ Ta≤ +70 °C
Maximum
input
voltage: Ui(V)
Maximum input
current: li(mA)
Maximum input
power: Pi(W)
Maximum internal parameters:
Ci(nF) Li(μH)
30 300 1 5 0
Maximum
input
voltage: Uo(V)
Maximum input
current: lo(mA)
Maximum input
power: Po(W)
Maximum internal parameters:
Ci(nF) Li(μH)
13.6 56 0.19 78 0

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Load connected to sensor terminals (1 to 5)
4. The product should be used with Ex-certified associated apparatus to establish
explosion protection system that can be used in explosive gas atmospheres. Wiring
and terminals should comply with the instruction manual of the product and
associated apparatus.
5. The cables between this product and associated apparatus should be shielded cables
(the cables must have insulated shield). The shielded has to be grounded reliably in
non-hazardous area.
6. End users are not permitted to change any components insides, but to settle the
problem in conjunction with manufacturer to avoid damage to the product.
7. When installation, use and maintenance of this product, observe following
standards:
GB3836.13-1997 “Electrical apparatus for explosive gas atmospheres Part 13: Repair
and overhaul for apparatus used in explosive gas atmospheres”
GB3836.15-2000 “Electrical apparatus for explosive gas atmospheres Part 15:
Electrical installations in hazardous area (other than mines)”
GB3836.6-2006 “Electrical apparatus for explosive gas atmospheres Part 16:
Inspection and maintenance of electrical installation (other than mines)”
GB50257-1996 “Code for construction and acceptance of electric device for
explosion atmospheres and fire hazard electrical equipment installation
engineering”
EAC – Belarus, Kazakhstan, Russia
EM Technical Regulation Customs Union (EAC) Flameproof
Certificate: RU C-US.GB05.B.00289
Markings: 1Ex d IIC T6…T1 Gb X
Special Condition for Safe Use (X):
1. See certificate for special conditions.
IM Technical Regulation Customs Union (EAC) Intrinsic Safety
Certificate: RU C-US.GB05.B.00289
Markings: [HART]: 0Ex ia IIC T5, T6 Ga X
Special Condition for Safe Use (X):
1. See certificate for special conditions.
Japan
E4 TIIS Flameproof
Certificate: TC16120, TC16121
Markings: Ex d IIB T6 (-20 °C ≤Ta≤ +55 °C)
Certificate: TC16127, TC16128, TC16129, TC16130
Markings: Ex d IIB T4 (-20 °C ≤ Ta≤ +55 °C)
Group
Maximum external parameters
Co(μF) Lo (mH)
IIC 0.74 11.7
IIB 5.12 44
IIA 18.52 94

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Combinations
K1 Combination of E1, I1, N1, and ND
K2 Combination of E2 and I2
K5 Combination of E5 and I5
K7 Combination of E7, I7, N7
KA Combination of K1 and K6
KB Combination of K5, I6, and K6
KM Combination of EM and IM
Tables
Table 1. Process Temperatures
T6 T5 T4 T3 T2 T1 T130
Max Ambient +40 °C +60 °C +60 °C +60 °C +60 °C +60 °C +70 °C
Transmitter with LCD display
Sensor Extension
0-in. 55 °C 70 °C 95 °C 95 °C 95 °C 95 °C 95 °C
3-in. 55 °C 70 °C 100 °C 100 °C 100 °C 100 °C 100 °C
6-in. 60 °C 70 °C 100 °C 100 °C 100 °C 100 °C 100 °C
9-in. 65 °C 75 °C 110 °C 110 °C 110 °C 110 °C 110 °C
Transmitter without LCD display
0-in. 55 °C 70 °C 100 °C 170 °C 280 °C 440 °C 100 °C
3-in. 55 °C 70 °C 110 °C 190 °C 300 °C 450 °C 110 °C
6-in. 60 °C 70 °C 120 °C 200 °C 300 °C 450 °C 110 °C
9-in. 65 °C 75 °C 130 °C 200 °C 300 °C 450 °C 120 °C
Table 2. Entity Parameters
HART 5 Fieldbus/Profibus
Voltage Ui(V) 30 30
Current Ii(mA) 300 300
Power Pi(W) 11.3
Capacitance Ci(nF) 52.1
Inductance Li(mH) 00

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