Emerson Rosemount 644h User manual

Quick Start Guide
00825-0100-4829, Rev DA
September 2016
Rosemount™644H Temperature
Transmitters
with FOUNDATION™Fieldbus
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Quick Start Guide
NOTICE
This guide provides basic guidelines for the Rosemount 644. It does not provide instructions for detailed
configuration, diagnostics, maintenance, service, troubleshooting, or installation. Refer to the Rosemount
644 Reference Manual for more instruction. The manual and this guide are also available electronically on
EmersonProcess.com/Rosemount.
Explosions could result in death or serious injury.
Installation of this transmitter in an explosive environment must be in accordance with the appropriate local,
national, and international standards, codes, and practices. Review the approvals section of the Rosemount
644 Reference Manual for any restrictions associated with a safe installation.
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.
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 terminals. High voltage that may be present on leads can cause electrical
shock.
Contents
Mount the transmitter . . . . . . . . . . . . . . . . . . . . 3
Wire and apply power . . . . . . . . . . . . . . . . . . . . . 4
Ground the transmitter . . . . . . . . . . . . . . . . . . . 6
Verify tagging . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Verify transmitter configuration . . . . . . . . . . . . 8
Product Certifications . . . . . . . . . . . . . . . . . . . .11
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1.0 Mount the transmitter
Mount the transmitter at a high point in the conduit run to prevent moisture from
draining into the transmitter housing.
1.1 Typical connection head installation
Head mount transmitter with DIN plate style sensor
1. Attach the thermowell to the pipe or process container wall. Install and tighten
the thermowell before applying process pressure.
2. Assemble the transmitter to the sensor. Push the transmitter mounting screws
through the sensor mounting plate and insert the snap rings (optional) into
the transmitter mounting screw groove.
3. Wire the sensor to the transmitter (see Verify transmitter configuration ).
4. Insert the transmitter-sensor assembly into the connection head. Thread the
transmitter mounting screw into the connection head mounting holes.
Assemble the extension to the connection head. Insert the assembly into the
thermowell.
5. Slip the shielded cable though the cable gland.
6. Attach a cable gland into the shielded cable.
7. Insert the shielded cable leads into the connection head through the cable
entry. Connect and tighten the cable gland.
8. Connect the shielded power cable leads to the transmitter power terminals.
Avoid contact with sensor leads and sensor connections.
9. Install and tighten the connection head cover. Enclosure covers must be fully
engaged to meet explosion-proof requirements.
1.2 Typical universal head installation
Head mount transmitter with threaded sensor
1. Attach the thermowell to the pipe or process container wall. Install and tighten
thermowells before applying process pressure.
2. Attach necessary extension nipples and adapters to the thermowell. Seal the
nipple and adapter threads with silicone tape.
3. Screw the sensor into the thermowell. Install drain seals if required for severe
environments or to satisfy code requirements.
A.Rosemount 644 Transmitter
B. Connection head
C. Thermowell
D. Transmitter mounting screws
E. Integral mount sensor with flying leads
F. Ex tension
D
A
E
B
F
C
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4. Pull the sensor wiring leads through the universal head and transmitter.
Mount the transmitter in the universal head by threading the transmitter
mounting screws into the universal head mounting holes.
5. Mount the transmitter-sensor assembly into the thermowell. Seal adapter
threads with silicone tape.
6. Install conduit for field wiring to the conduit entry of the universal head. Seal
conduit threads with PTFE tape.
7. Pull the field wiring leads through the conduit into the universal head. Attach
the sensor and power leads to the transmitter. Avoid contact with other
terminals.
8. Install and tighten the universal head cover. Enclosure covers must be fully
engaged to meet explosion-proof requirements.
2.0 Wire and apply power
Wiring diagrams are located inside the terminal block cover.
An external power supply is required to power a Fieldbus segment.
The power required across the transmitter power terminals is 9 to 32 VDC (the
power terminals are rated to 32 VDC). To prevent damaging the transmitter, do
not allow terminal voltage to drop below 9 VDC when changing the configuration
parameters.
2.1 Power filter
A Fieldbus segment requires a power conditioner to isolate the power supply filter
and decouple the segment from other segments attached to the same power
supply.
2.2 Power the transmitter
1. Remove the terminal block cover (if applicable).
2. Connect the power lead to the power terminals (The Rosemount 644 with
FOUNDATION Fieldbus is polarity insensitive.)
3. Tighten the terminal screws. When tightening the sensor and power wires, the
max torque is 6 in-lb. (0.7 N-m).
4. Reattach and tighten the cover (if applicable).
A. Threaded thermowell
B. Standard extension
C. Threaded style sensor
D. Universal head (transmitter inside)
E. Conduit entry
ABCD
E
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5. Apply power (9–32 VDC).
A. Sensor terminals
B. Communication terminals
C. Power terminals
Figure 1. Sensor Connections
1. Emerson™provides 4-wire sensors for all single element RTDs. Use these RTDs in 3-wire configurations
by leaving the unneeded leads disconnected and insulated with electrical tape.
2. The transmitters must be configured for at least a 3-wire RTD in order to recognize an RTD with a
compensation loop.
Figure 2. Typical Configuration for Fieldbus Networking
A. 6234 ft. (1900 m) max, depending upon
cable characteristics
B. Integrated power conditioner and filter
C. Terminators
D. Power supply
E. Trunk
F. Spur
G. FOUNDATION Fieldbus configuration tool
H. Devices 1 through 16
I. Power/signal wiring
1 2 3 4
A
B
C
2-wire
RTD and ⍀3-wire
RTD(1)
and ⍀
4-wire
RTD(2)
and ⍀
T/C
and mV
1234 1234 1234 1234
A
BC
D
E
F
F
G
H
I
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Note
The power supply, filter, first terminator, and configuration tool are typically located in the
control room.
Note
Each segment in a Fieldbus trunk must be terminated at both ends.
3.0 Ground the transmitter
3.1 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
1. Connect sensor wiring shield to the transmitter housing.
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 2
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.
A. Transmitter
B. Sensor wires
C. Fieldbus loop
D. Shield ground point
A
B
C
DD
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4. Ensure the sensor shield is electrically isolated from the surrounding
grounded fixtures.
Note
Connect shields together, electrically isolated from the transmitter.
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.
3. Do not connect the signal wiring shield to the sensor wiring shield.
4. Ground signal wiring shield at the power supply end.
3.2 Grounded thermocouple inputs
Option 4
1. Ground sensor wiring shield at the sensor.
2. Ensure the sensor wiring and signal wiring shields are electrically isolated from
the transmitter housing.
3. Do not connect the signal wiring shield to the sensor wiring shield.
4. Ground signal wiring shield at the power supply end.
A. Transmitter
B. Sensor wires
C. Fieldbus loop
D. Shield ground point
A. Transmitter
B. Sensor wires
C. Fieldbus loop
D. Shield ground point
D
B
AC
A
B
DD
C
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4.0 Verify tagging
5.0 Verify transmitter configuration
Each FOUNDATION Fieldbus host or configuration tool has a different way of
displaying and performing configurations. Some use Device Descriptions (DD) or
DD methods for configuration and to display data consistently across platforms.
There is no requirement that a host or configuration tool support these features.
The following is the minimum configuration requirement for a temperature
measurement. This guide is designed for systems not using DD methods. For a
complete list of parameters and configuration information refer to the
Rosemount 644 Head and Rail Mount Temperature Transmitter Reference
Manual.
A. Transmitter
B. Sensor wires
C. Fieldbus loop
D. Shield ground point
4.1 Commissioning (paper) tag
To identify which device is at a particular
location use the removable tag provided
with the transmitter. Ensure the physical
device tag (PD Tag field) is properly
entered in both places on the removable
commissioning tag and tear off the
bottom portion for each transmitter.
Note
The device description loaded in the host
system must be at the same revision as this
device. The device description can be
downloaded from
EmersonProcess.com/Rosemount.
A
B
DD
C
COMMISSIONING TAG
Device ID:
0011513051010001440-121698091725
PD Tag:
TT- 101
Revision: 7.2
Revision: 7.2
Support files available at
www.rosemount.com
Device Serial Number:
XXXXXXXXXX
Device ID:
0011513051010001440-1216980917
25
PD Tag:
TT- 101
Tear Here
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5.1 Transducer function block
This block contains temperature measurement data for the sensor and the
terminal temperature. It also includes information about sensor types,
engineering units, damping and diagnostics. At a minimum, verify the
parameters in Table 1.
5.2 Analog Input (AI) function block
The AI block processes field device measurements and makes the outputs
available to other function blocks. The output value of the AI block is in
engineering units and contains a status indicating the quality of the
measurements. Use the channel number to define the variable that the AI block
processes. At a minimum, verify the parameters of each AI block in Table 2.
Table 1. Transducer Block Parameters
Parameter Comments
Typical Configuration
SENSOR_TYPE example: “Pt 100_A_385 (IEC 751)”
SENSOR_CONNECTIONS example: “2-wire”, “3-wire”, “4-wire”
Sensor Matching Configuration
SENSOR_TYPE “User Defined, Calvandu”
SENSOR_CONNECTIONS example: “2-wire”, “3-wire”, “4-wire”
SENSOR_CAL_METHOD set to “User Trim Standard”
SPECIAL_SENSOR_A enter sensor specific coefficients
SPECIAL_SENSOR_B enter sensor specific coefficients
SPECIAL_SENSOR_C enter sensor specific coefficients
SPECIAL_SENSOR_R0 enter sensor specific coefficients
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Note
To make changes to the AI block, the BLOCK_MODE (TARGET) must be set to OOS (out of
service). Once the changes are made, return the BLOCK_MODE TARGET to AUTO.
Table 2. AI Block Parameters(1)
1. Configure one AI Block for each desired measurement.
Parameter Comments
CHANNEL
Choices:
1. Sensor 1
2. Housing Temperature
L_TYPE For most measurements, set to “DIRECT”
XD_SCALE
Set desired measurement range and units.
Units must be one of the following:
mV
Ohms
°C
°F
°R
K
OUT_SCALE For “DIRECT” L_TYPE, set OUT_SCALE to
match XD_SCALE
HI_HI_LIM
HI_LIM
LO_LIM
LO_LO_LIM
Process alarms.
Must be within the range defined by
“OUT_SCALE”
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6.0 Product Certifications
Rev 1.14
6.1 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.
6.2 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).
6.3 Installing Equipment in North America
The US National Electrical Code®(NEC) and the Canadian Electrical Code (CEC) permit the
use of Division marked equipment in Zones and Zone marked equipment in Divisions.The
markings must be suitable for the area classification, gas, and temperature class.This
information is clearly defined in the respective codes.
USA
E5 USA Explosionproof, Non-Incendive, Dust-Ignitionproof
Certificate: [XP & DIP]: 3006278; [NI]: 3008880 & 3044581
Standards: FM Class 3600: 2011, FM Class 3615: 2006, FM Class 3616: 2011, FM Class
3810: 2005, NEMA®-250: 250: 2003, ANSI/IEC 60529: 2004
Markings: XP CL I, DIV 1, GP B, C, D; DIP CL II / III, GP E, F, G; (–50 °C ≤Ta≤+85 °C); Type
4X; See I5 description for Non-Incendive markings
I5 USA Intrinsic Safety and Non-Incendive
Certificate: 3008880 [Headmount Fieldbus/PROFIBUS®, Railmount HART®]
Standards: FM Class 3600: 2011, FM Class 3610: 2010, FM Class 3611: 2004, FM Class
3810: 2005, NEMA – 250: 1991
Markings: IS CL I/II/III, DIV I, GP A, B, C, D, E, F, G; NI CL I, DIV 2, GP A, B, C, D
Special Conditions for Safe Use (X):
1. When no enclosure option is selected, the Rosemount 644 Temperature Transmitter
shall be installed in an enclosure meeting the requirements of ANSI/ISA S82.01 and
S82.03 or other applicable ordinary location standards.
2. Option code K5 is only applicable with Rosemount J5 Universal Head (M20 ⫻1.5) or
Rosemount J6 Universal Head (1/2–14 NPT) enclosure.
3. An enclosure option must be selected to maintain a Type 4X rating.
Certificate: 3044581 [Headmount HART]
Standards: FM Class 3600: 2011, FM Class 3610: 2010, FM Class 3611: 2004, FM Class
3810: 2005, ANSI/NEMA – 250: 1991, ANSI/IEC 60529: 2004; ANSI/ISA
60079-0: 2009; ANSI/ISA 60079-11: 2009
Markings: [No Enclosure]: IS CL I, DIV I, GP A, B, C, D T4; CL I ZONE 0 AEx ia IIC T4 Ga; NI
CL I, DIV 2, GP A, B, C, D T5
[With Enclosure]: IS CL I/II/III, DIV 1, GP A, B, C, D, E, F, G; NI CL I, DIV 2, GP A,
B, C, D
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Special Conditions for Safe Use (X):
1. When no enclosure option is selected, the Rosemount 644 Temperature Transmitter
shall be installed in a final enclosure meeting type of protection IP20 and meeting the
requirements of ANSI/ISA 61010-1 and ANSI/ISA 60079-0.
2. The Rosemount 644 optional housings may contain aluminum and is considered a
potential risk of ignition by impact or friction. Care must be taken during installation
and use to prevent impact and friction.
Canada
I6 Canada Intrinsic Safety and Division 2
Certificate: 1091070
Standards: CAN/CSA C22.2 No. 0-10, CSA Std C22.2 No. 25-1966, 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, C22.2 No 60529-05
Markings: [HART] IS CL I GP A, B, C, D T4/T6; CL I, ZONE 0 IIC; CL I, DIV 2, GP A, B, C, D
[Fieldbus/PROFIBUS] IS CL I GP A, B, C, D T4; CL I, ZONE 0 IIC; CL I, DIV 2,
GP A, B, C, D
K6 Canada Explosionproof, Dust-Ignitionproof, Intrinsic Safety and Division 2
Certificate: 1091070
Standards: CAN/CSA C22.2 No. 0-10, CSA Std C22.2 No. 25-1966, CSA Std. C22.2 No.
30-M1986, CAN/CSA-C22.2 No. 94-M91, CSA Std C22.2 No. 142-M1987,
CAN/CSA-C22.2 No. 157-92, CSA Std C22.2 No. 213-M1987, C22.2 No
60529-05
Markings: CL I/II/III, DIV 1, GP B, C, D, E, F, G
See I6 description for Intrinsic Safety and Division 2 markings
Europe
E1 ATEX Flameproof
Certificate: FM12ATEX0065X
Standards: 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 3 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 display cover against impact energies greater than 4 joules.
4. Flameproof joints are not intended for repair.
5. A suitable certified Ex d or Ex tb enclosure is required to be connected to temperature
probes with Enclosure option “N”.
6. Care shall be taken by the end user to ensure that the external surface temperature on
the equipment and the neck of DIN Style Sensor probe does not exceed 130 °C.
7. Non-Standard Paint options may cause risk from electrostatic discharge. Avoid
installations that 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.
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I1 ATEX Intrinsic Safety
Certificate: [Headmount HART]: Baseefa12ATEX0101X
[Headmount Fieldbus/PROFIBUS]: Baseefa03ATEX0499X
[Railmount HART]: BAS00ATEX1033X
Standards: EN 60079-0: 2012, EN 60079-11: 2012
Markings: [HART]: II 1 G Ex ia IIC T6…T4 Ga; [Fieldbus/PROFIBUS]: II 1 G Ex ia IIC
T4 Ga
See Table 4 for Entity Parameters and Temperature Classifications.
Special Conditions for Safe Use (X):
1. The equipment must be installed in an enclosure which affords it a degree of protection
of at least IP20 in accordance with the requirements of IEC 60529. Non-metallic
enclosures must have a surface resistance of less than 1GΩ; light alloy or zirconium
enclosures must be protected from impact and friction when installed in a Zone 0
environment.
2. When fitted with the Transient Protector Assembly, the equipment is not capable of
withstanding the 500 V test as defined in Clause 6.3.13 of EN 60079-11:2012. This must
be taken into account during installation.
N1 ATEX Type n – with enclosure
Certificate: BAS00ATEX3145
Standards: EN 60079-0: 2012, EN 60079-15: 2010
Markings: II 3 G Ex nA IIC T5 Gc (–40 °C ≤Ta≤+70 °C)
NC ATEX Type n – without enclosure
Certificate: [Headmount Fieldbus/PROFIBUS, Railmount HART]: Baseefa13ATEX0093X
[Headmount HART]: Baseefa12ATEX0102U
Standards: EN 60079-0: 2012, EN 60079-15: 2010
Markings: [Headmount Fieldbus/PROFIBUS, Railmount HART]: II 3 G Ex nA IIC T5 Gc
(–40 °C ≤Ta≤+70 °C)
[Headmount HART]: II 3 G Ex nA IIC T6…T5 Gc; T6(–60 °C ≤Ta≤+40 °C);
T5(–60 °C ≤Ta≤+85 °C)
Special Conditions for Safe Use (X):
1. The Rosemount 644 Temperature Transmitter must be installed in a suitably certified
enclosure such that it is afforded a degree of protection of at least IP54 in accordance
with IEC 60529 and EN 60079-15.
2. When fitted with the Transient Protector Assembly, the equipment is not capable of
withstanding the 500 V test. This must be taken into account during installation.
ND ATEX Dust
Certificate: FM12ATEX0065X
Standards: 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 3 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 display cover against impact energies greater than 4 joules.
4. Flameproof joints are not intended for repair.
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5. A suitable certified Ex d or Ex tb enclosure is required to be connected to temperature
probes with Enclosure option "N".
6. Care shall be taken by the end user to ensure that the external surface temperature on
the equipment and the neck of DIN Style Sensor probe does not exceed 130 °C.
7. Non-Standard Paint options may cause risk from electrostatic discharge. Avoid
installations that 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
International
E7 IECEx Flameproof
Certificate: IECEx FMG 12.0022X
Standards: IEC 60079-0: 2011, IEC 60079-1: 2007
Markings: Ex d IIC T6…T1 Gb, T6(–50 °C ≤Ta≤+40 °C), T5…T1(–50 °C ≤Ta≤ +60 °C)
See Table 3 for process temperatures.
Special Conditions of Certification (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 display cover against impact energies greater than 4 joules.
4. Flameproof joints are not intended for repair.
5. A suitable certified Ex d or Ex tb enclosure is required to be connected to temperature
probes with Enclosure option “N”.
6. Care shall be taken by the end user to ensure that the external surface temperature on
the equipment and the neck of DIN Style Sensor probe does not exceed 130 °C.
7. Non-Standard Paint options may cause risk from electrostatic discharge. Avoid
installations that 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: [Headmount HART]: IECEx BAS 12.0069X
[Headmount Fieldbus/PROFIBUS, Railmount HART]: IECEx BAS 07.0053X
Standards: IEC 60079-0: 2011, IEC 60079-11: 2011
Markings: Ex ia IIC T6…T4 Ga
See Table 4 for Entity Parameters and Temperature Classifications.
Special Conditions of Certification (X):
1. The equipment must be installed in an enclosure which affords it a degree of protection
of at least IP20 in accordance with the requirements of IEC 60529. Non-metallic
enclosures must have a surface resistance of less than 1GΩ; light alloy or zirconium
enclosures must be protected from impact and friction when installed in a Zone 0
environment.
2. When fitted with the Transient Protector Assembly, the equipment is not capable of
withstanding the 500 V test as defined in Clause 6.3.13 of IEC 60079-11:2011. This
must be taken into account during installation.
N7 IECEx Type n – with enclosure
Certificate: IECEx BAS 07.0055
Standards: IEC 60079-0: 2011, IEC 60079-15: 2010
Markings: Ex nA IIC T5 Gc (–40 °C ≤Ta≤+70 °C)
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September 2016
NG IECEx Type n – without enclosure
Certificate: [Headmount Fieldbus/PROFIBUS, Railmount HART]: IECEx BAS 13.0053X
[Headmount HART]: IECEx BAS 12.0070U
Standards: IEC 60079-0: 2011, IEC 60079-15: 2010
Markings: [Headmount Fieldbus/PROFIBUS, Railmount HART]: Ex nA IIC T5 Gc (–40 °C ≤
Ta≤+70 °C)
[Headmount HART]: Ex nA IIC T6…T5 Gc;
T6(–60 °C ≤Ta≤ +40 °C); T5(–60 °C ≤Ta≤+85 °C)
Special Conditions of Certification (X):
1. The Rosemount 644 Temperature Transmitter must be installed in a suitably certified
enclosure such tat it is afforded a degree of protection of at least IP54 in accordance
with IEC 60529 and IEC 60079-15.
2. When fitted with the Transient Protector Assembly, the equipment is not capable of
withstanding the 500 V test. This must be taken into account during installation.
NK IECEx Dust
Certificate: IECEx FMG 12.0022X
Standards: IEC 60079-0: 2011, IEC 60079-31: 2008
Markings: Ex tb IIIC T130 °C Db, (–40 °C ≤Ta≤+70 °C); IP66
See Table 3 for process temperatures
Special Conditions of Certification (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 display cover against impact energies greater than 4 joules.
4. Flameproof joints are not intended for repair.
5. A suitable certified Ex d or Ex tb enclosure is required to be connected to temperature
probes with Enclosure option “N”.
6. Care shall be taken by the end user to ensure that the external surface temperature on
the equipment and the neck of DIN Style Sensor probe does not exceed 130 °C.
7. Non-Standard Paint options may cause risk from electrostatic discharge. Avoid
installations that 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.
Brazil
E2 INMETRO Flameproof and Dust
Certificate: UL-BR 13.0535X
Standards: ABNT NBR IEC 60079-0:2008 + Corrigendum 1:2011, ABNT NBR IEC
60079-1:2009 + Corrigendum 1:2011, ABNT NBR IEC 60079-31:2011
Markings: Ex d IIC T6…T1* Gb; T6…T1*: (–50 °C ≤Ta≤+40 °C), T5…T1*: (–50 °C ≤Ta≤
+60 °C) Ex tb IIIC T130 °C; IP66; (-40 °C ≤Ta≤ +70 °C)
Special Conditions for Safe Use (X):
1. See product description for ambient temperature limits and process temperature limits.
2. The non-metallic label may store an electrostatic charge and become a source of
ignition in Group III environments.
3. Guard the LCD display cover against impact energies greater than 4 joules.
4. Consult the manufacturer if dimensional information on the flameproof joints is
necessary.
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I2 INMETRO Intrinsic Safety
Certificate: [Fieldbus]: UL-BR 15.0264X
[HART]: UL-BR 14.0670X
Standards: ABNT NBR IEC 60079-0:2008 + Corrigendum 1:2011, ABNT NBR IEC
60079-11:2011
Markings: [Fieldbus]: Ex ia IIC T* Ga (–60 °C ≤Ta≤+** °C)
[HART]: Ex ia IIC T* Ga (–60 °C ≤Ta≤ +** °C)
See Table 4 for Entity Parameters and Temperature Classifications.
Special Conditions for Safe Use (X):
1. The apparatus must be installed in an enclosure which affords it a degree of protection
of at least IP20.
2. Non-metallic enclosures must have a surface resistance of less than 1 GΩ; light alloy or
zirconium enclosures must be protected from impact and friction when installed in a
zone 0 environment.
3. When fitted with the Transient Protector Assembly, the equipment is not capable of
withstanding the 500 V test as defined on ABNT NBR IEC 60079-11. This must be taken
into account during installation.
4. When fitted with the Transient Protector Assembly, the equipment is not capable of
withstanding the 500 V test as defined on ABNT NBR IEC 60079-11. This must be taken
into account during installation.
China
E3 China Flameproof
Certificate: GYJ16.1192X
Standards: GB3836.1-2010, GB3836.2-2010, GB12476.1-2013, GB12476.5-2013
Markings: Ex d IIC T6…T1; Ex tD A21 T130 °C; IP66
Special Conditions for Safe Use (X):
1. Temperature Assembly using temperature sensor type 65, 68, 75, 183, 185 are
certified.
2. The ambient temperature range is:
3. The earth connection facility in the enclosure should be connected reliably.
4. During installation, use and maintenance in explosive gas atmospheres, observe the
warning “Do not open when energized”. During installation, use and maintenance in
explosive dust atmosphere, observe the warning “Do not open when an explosive dust
atmosphere is present”.
5. During installation, there should be no mixture harmful to flameproof housing.
6. During installation in hazardous location, cable glands, conduits and blanking plugs,
certified by state-appointed inspection bodies with Ex d IIC, Ex tD A21 IP66 degree,
should be used.
7. Maintenance should be done in a non-hazardous location.
8. During installation, use and maintenance in explosive dust atmosphere, product
enclosure should be cleaned to avoid dust accumulation, but compressed air should not
be used.
9. End users are not permitted to change any components inside, but to settle the
problem in conjunction with manufacturer to avoid damage to the product.
Gas/dust T code Ambient temperature
Gas
T6 –50 °C ≤Ta≤ +40 °C
T5…T1 –50 °C ≤Ta≤+60 °C
Dust N/A –40 °C ≤ Ta≤ +70 °C
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10. During installation, use and maintenance of this product, observe the following
standards:
GB3836.13-2013 “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)”
GB50257-2014 “Code for construction and acceptance of electric device for explosion
atmospheres and fire hazard electrical equipment installation engineering”.
GB15577-2007 “Safe regulation for explosive dust atmospheres”
GB12476.2-2010 “Electrical apparatus for use in the presence of combustible dust Part
1-2: Electrical apparatus protected by enclosures and surface temperature
limitation-Selection, installation and maintenance”
I3 China Intrinsic Safety
Certificate: GYJ16.1191X
Standards: GB3836.1-2010, GB3836.4-2010, GB3836.20-1010
Markings: Ex ia IIC T4~T6 Ga
Special Conditions for Safe Use (X):
1. The ambient temperature range is:
For Rosemount 644 Fieldbus, PROFIBUS, and Legacy 644 HART:
For Enhanced Rosemount 644 HART:
Transmitter output Max input power: (W) T code Ambient temperature
A
0.67 T6 –60 °C ≤Ta≤+40 °C
0.67 T5 –60 °C ≤Ta≤+50 °C
1 T5 –60 °C ≤Ta≤ +40 °C
1 T4 –60 °C ≤Ta≤ +80 °C
F or W
1.3 T4 –50 °C ≤Ta≤+60 °C
5.32 T4 –50 °C ≤Ta≤+60 °C
Max input power: (W) T code Ambient temperature
0.67 T6 –60 °C ≤Ta≤+40 °C
0.67 T5 –60 °C ≤Ta≤+50 °C
0.80 T5 –60 °C ≤Ta≤+40 °C
0.80 T4 –60 °C ≤Ta≤ +80 °C
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2. Parameters:
For Rosemount 644 Fieldbus, PROFIBUS, and Legacy 644 HART:
Terminals of power supply (+, -)
Terminals of sensor (1,2,3,4)
For Enhanced Rosemount 644 HART:
Terminals of power supply (+, -)
Terminals of sensor (1,2,3,4)
3. This product complies to the requirements for FISCO field devices specified in
IEC60079–27: 2008. For the connection of an intrinsically safe circuit in accordance
FISCO model, FISCO parameters of this product are as above.
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
Transmitter output
Max input
voltage:
Ui(V)
Max input
current:
Ii(mA)
Max input
power:
Pi(W)
Max internal
parameters:
Ci(nF) Li (mH)
A30 200 0.67/1 10 0
F,W 30 300 1.3 2.1 0
F,W (FISCO) 17.5 380 5.32 2.1 0
Transmitter output
Max output
voltage:
Uo(V)
Max output
current:
Io (mA)
Max
output
power:
Po(W)
Max internal
parameters:
Co(nF) Lo (mH)
A13.6 80 0.08 75 0
F,W 13.9 23 0.079 7.7 0
Max input
voltage:
Ui(V)
Max input current:
Ii(mA)
Max input power:
Pi(W)
Max internal
parameters:
Ci(nF) Li (mH)
30
150 (Ta≤ +80 °C)
0.67/0.8 3.3 0170 (Ta≤ +70 °C)
190 (Ta≤ +60 °C)
Max output
voltage:
Uo(V)
Max output
current:
Io(mA)
Max output
power:
Po(W)
Gas Group
Max internal parameters:
Co(nF) Lo (mH)
13.6 80 0.08
IIC 0.816 5.79
IIB 5.196 23.4
IIA 18.596 48.06
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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 “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)”
GB3836.18-2010 “Explosive Atmospheres” Part 18: Intrinsically safe systems
GB50257-2014 “Code for construction and acceptance of electric device for explosion
atmospheres and fire hazard electrical equipment installation engineering”.
N3 China Type n
Certificate: GYJ15.1502
Standards: GB3836.1-2000, GB3836.8-2003
Markings: Ex nA IIC T5/T6 Gc
Special Conditions for Safe Use (X):
1. The relation among T code, ambient temperature range is as following:
For Rosemount 644 Fieldbus, PROFIBUS, and Legacy 644 HART:
For Enhanced Rosemount 644 HART:
2. Maximum input voltage: 42.4 V.
3. Cable glands, conduit or blanking plugs, certified by NEPSI with Ex e or Ex n protection
type and appropriate thread type and IP54 degree, should be used on external
connections and redundant cable entries.
4. Maintenance should be done in non-hazardous location.
5. End users are not permitted to change any components inside, but to settle the problem
in conjunction with manufacturer to avoid damage to the product.
6. During installation, use and maintenance of this product, observe the following
standards:
GB3836.13-2013 “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)”
GB50257-2014 “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
Standards: GOST R IEC 60079-0-2011, GOST IEC 60079-1-2011
Markings: 1Ex d IIC T6…T1 Gb X, T6(–50 °C ≤Ta≤ +40 °C), T5…T1(–50 °C ≤Ta≤ +60 °C);
IP65/IP66/IP68
T code Ambient temperature
T5 –40 °C ≤Ta≤ +70 °C
T code Ambient temperature
T6 –60 °C ≤Ta≤ +40 °C
T5 –60 °C ≤Ta≤ +85 °C
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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
Standards: GOST R IEC 60079-0-2011, GOST R IEC 60079-11-2010
Markings: [HART]: 0Ex ia IIC T4…T6 Ga X; [Fieldbus/Profibus]: 0Ex ia IIC T4 Ga X
Special Condition for Safe Use (X):
1. See certificate for special conditions.
Japan
E4 Japan Flameproof
Certificate: TC20671 [J2 with LCD], TC20672 [J2], TC20673 [J6 with LCD], TC20674 [J6]
Markings: Ex d IIC T5
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, and N7
KA Combination of K6, E1, and I1
KB Combination of K5 and K6
KC Combination of I5 and I6
KD Combination of E5, I5, K6, E1, and I1
KM Combination of EM and IM
Additional Certifications (these are not for Railmount)
SBS American Bureau of Shipping (ABS) Type Approval
Certificate: 11-HS771994A-1-PDA
SBV Bureau Veritas (BV) Type Approval
Certificate: 26325/A3 BV
Requirements: Bureau Veritas Rules for the Classification of Steel Ships
Application: Class notations: AUT-UMS, AUT-CCS, AUT-PORT and AUT-IMS
SDN Det Norske Veritas (DNV) Type Approval
Certificate: A-14187
Application: Location Classes: Temperature: D; Humidity: B; Vibration: A; EMC: B;
Enclosure: B/IP66: A, C/IP66: SST
SLL Lloyds Register (LR) Type Approval
Certificate: 11/60002
Application: For use in environmental categories ENV1, ENV2, ENV3, and ENV5.
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