Endress+Hauser S TR63 Specifications

Page 1

Technical Information

71105549

Omnigrad S -TR63

RTD thermometer EEx-d or EEx-ia certified, replaceable insert, thermowell from pipe, process connection threaded, flanged or sliding. PCP (4...20 mA), HART® or PROFIBUS-PA® electronics

Range of uses

The Omnigrad S TR63 is an RTD industrial thermometer with a inset (Pt100) and threaded or flanged thermowell from pipe. It is developed for the use in the chemical, petrochemical and energy industries, but suitable also for other generic applications. In compliance to EN 50014/18/20 (ATEX certification) it is therefore particularly suitable also for hazardous areas. When required, it’s also available with a transmitter (PCP, HART® or PROFIBUS-PA®) into the housing. The process connection of the thermowell is threaded or flanged in compliance to the standard of process requirements.

Application areas

• Chemicals industry

• Energy industry

• Gas Processing industry

• Petrochemical industry

• General industrial services

TI282T/02/en

Features and benefits

• Several types of process connection

• Several type of materials available for the thermowells

• Customized immersion length

• Aluminium housing, with protection grade from IP66 to IP68

• Mineral oxide replaceable insulated insert (MgO), diameter 3 or 6 mm

• PCP, HART® and PROFIBUS-PA®, (4...20 mA 2-wire transmitters)

• The accuracy of the sensing element (Pt100) is: class A or 1/3 DIN B (IEC 60751) with electrichal connection to 2, 3 or 4 wires

• The sensing elements (Pt100) are available in wire-wound WW (range:-200...600°C) or thin-film TF (range:-50...400°C) with single or double Pt100 execution

• ATEX II 1 GD EEx-ia IIC certification

• ATEX II 1/2 GD EEx-ia IIC certification

• ATEX II 1/2 GD EEx-d IIC certification

• ATEX II 2 GD EEx-d IIC certification

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Omnigrad S -TR63

Function and system design

Measuring principle The RTD (Resistance Temperature Detector), is a sensor where the electrical resistance varies with the tem

perature. The material of the RTD is Platinum (Pt) with a value of the resistance (R), referred to a nominal value at the temperature of 0°C = 100,00 Ω (in compliance to rule IEC 60751; it is called Pt100). The very important is to define the RTD; it is defined with a standard "α" value measured between 0°C and 100°C.

This value is: α = 3.85 x 10 The temperature is measured indirectly by reading the voltage drop across the sensing resistor in the presence of a constant current flowing through it using Ohm’s. The measuring current should be as small as possible to minimise possible sensor selfheating; normally this current is around 1mA, no higher. The resistance value measured for each degree is about = 0,391 Ohm/K; over 0°C it is opposite proportional at the temperature. The standard RTD connection at the plant instrument can be to 2, 3 or 4 wires to simple or double RTD element.

Equipment architecture The construction of the TR63 temperature sensor is based on the following standards:

• EN 50014/18 (housing)

• Neck (1 or 2 nipple and 1 "3 union", standard or EEx- execution)

• IEC 60751 (insert and sensing element).

• Pipe thermowells standard like: ENI, MONTEDISON, ENEL, ecc.

-3

°C-1.

The housing is in painted aluminium alloy; it is suitable to contain a transmitter and/or the ceramic block of the insert; the “Ingress Protection” is from IP66 to IP68. The neck composed by one or two nipple and one "3 union", standard or EEx- execution, it is the extension between the head and the thermowell. The insert diameter is 3 - 6 mm, is composed by MgO cable (SS 316L sheath) with a sensing element (Pt100 ohm/0°C) positioned at the MgO cable tip. The standard electrical connection is to 2, 3 or 4 wires for sensing element (Pt100). The thermowell is from bar stock, with execution, on wetted part, conical, straight or tapered. The process connection on the thermowell is: threaded or flanged, in some case it can be to weld also.

Material & Weight

Operating conditions

Fig. 1: TR 66 with the various types of process connections and end parts of the probe

Housing Insert Neck Thermowell Weight

aluminium epoxy coated sheath in SS

316L/1.4404

nipple and 3 union: SS 316/1.4401, A105

thermowells: SS 316/1.4401, SS 446/1.4749 Inconel 600

From 1.5 to 5.0 kg for standard options

Performance

Operating condition or test Product type or rules Value or data of test

Ambient temperature housing (without head-mounted transmitter -40÷130°C

housing (with head-mounted transmitter) -40÷85°C Process temperature Same of measurement range (see below). Maximum flow velocity The maximum flow rate tolerated by the thermowell decreases as the immersion length

increases (U). The methods used to verify the resistance of thermowells with pressure,

temperature and flow rate data can also be compliant with those indicated in standard

ASME/ANSI PTC 19.3.

For assistance on resistance tests, please contact the E+H Customer Service Depart-

ment. Shock and vibration resistance

test

Fig. 2: Operating conditions

RTD Inset in according to the rule

IEC 60751:

Acceleration 3 g of peak Frequency from 10Hz to 500Hz and back Time of the test 10 hours

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Omnigrad S -TR63

Accuracy

RTD maximum error type TF - Range: -50 to 400°C

Cl. A 3σ = 0.15+0.0020It|

3σ = 0.30+0.0050ItI

Cl. 1/3 DIN B 3σ = 0.10+0.0017It|

3σ = 0.15+0.0020ItI 3σ = 0.15+0.0020ItI 3σ = 0.30+0.0050ItI

= -50…250°C = +250…400°C

= 0…100°C = -50...0 = 100...250°C = 250…400°C

DIN-IEC-EN 60751

2,0

Class B (°C)

1,5

1,0

Class A (°C)

Tolerance

0,5

-200 -100 0 100 200 300 400 500 600°C

Class 1/3 DIN B (°C)

±3σ = range including 99.7% of the readings. (|t|= absolute value of the temperature in °C).

RTD maximum error type WW - Range: -200 to 600°C

Cl. A 3σ = 0.15+0.0020It| = -200…600°C

Cl. 1/3 DIN B 3σ = 0.10+0.0017It|

3σ = 0.15+0.0020ItI 3σ = 0.15+0.0020ItI

= -50...250°C = -200...-50 = 250…600°C

-200 -100 0 100 200 300 400 500 600°C

2,0

1,5

1,0

Tolerance

0,5

DIN-IEC-EN 60751

Class A(°C)

Class 1/3 DINB(°C)

±3σ = range including 99.7% of the readings. (|t|= absolute value of the temperature in °C).

Others errors

Transmitter maximum error See the corresponding documentation (codes at the end of the document)

Display maximum error 0.1% FSR + 1 digit (FSR = Full Scale Range)

The “4 wires” configuration, is provided as a standard connection for the single Pt 100’s excludes additional errors in every condition. Generally in the “4 wires” configuration there is a higher guarantee of accurancy.

Response time Tests, with the RTD insert, in water at 0.4 m/s (according to IEC 60751); from 23 to 33°C:

Insulation

Stem diameter of the insert Sensing element type Time for 50% or 90% of

temperature step

6 mm TF / WW t

3 mm TF / WW t

Measurement Insulation type Result

Insulation resistance between terminals and probe sheath above 100 MΩ at 25°C According to IEC 60751, test voltage 250 V above 10 MΩ at 300°C

Response time

3.5 s

8.0 s

2.0 s

5.0 s

Self heating Negligible when the E+H iTEMP® transmitters are employed.

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Omnigrad S -TR63

Installation

The TR63 can be installed on pipes or tanks by means of threaded or flanged connections. The counterparts for process connections and gaskets, when required, are not supplied with the sensor and must be purchased separately by the user. The immersion length must take into account all the parameters of the thermometer and the process to measure. If the immersion is too low, an error may be generated in the temperature recorded due to the lower temperature of the process fluid near to the walls and heat transfer, which takes place through the sensor stem. The incidence of such an error can be not negligible if there is a big difference between the process temperature and the ambient temperature. To prevent measuring errors of this kind, it is advisable to use thermowells with a small diameter and an immersion length (L) of at least 100÷150 mm. In small section ducts the tubing’s axis must be reached and preferibly slightly exceeded by the tip of the probe (see fig. 3A3C). Insulation of the outer part of the sensor reduces the effect produced by a low immersion. Alternatively, it is also possible to adopt a tilted installation (see fig. 3B-3D).

≈

L> D/2+h

Fig. 3: Installation examples

METALLICSHEATH

ØD

welded coupling

THERMAL INSULATING

For a best installation, in the industries, it's better to follow the rule: h ( d, L > D/2 + h. As far as corrosion is concerned, the base material for parts in contact with the fluid is able to withstand the most common corrosive agents up to the highest temperatures. Even the nipples and 3 elements coupling supplied with the connection fitting of the instrument are able to withstand a wide range of aggressive substances. For further information on specific applications, contact the E+H Customer Service Department. Disassembled components of the sensors must be reassembled with the recommended clamping torques in order to ensure the appropriate IP protection class within the sensor-housing coupling. In the case of vibrations the thin film sensing element Pt100 (TF) may offer advantages; the wire wound Pt100 (WW), besides having a larger measurement and accuracy range, guarantees greater long term stability.

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Omnigrad S -TR63

System components

Housing The protection housing, our "TA21H", commonly referred to the “connection head”, is used to contain and

protect the terminal block or the transmitter and to join the electric connections to the mechanical component.

The TA21H used for the TR65 is compliant with EN 50014/18 and EN 50281-1-1, EN

½ NPT, NPT

Ø90

G ½", M20x1.5

ø38 ø72

Extension neck A special extension is inserted between the husing and the thermowell connection, this part is called neck. The

neck is constituted by a tube assembled to hydraulic hardware (nipples or joints) that is suitable to allow the adjustment of the sensor to the thermowell. In addition to the standard versions listed below, it is also possible to order the extension neck by specifying the desired length (see “Sales structure” chart at the end of this document). In the TR63 the standard lengths (N) and the versions of the extension neck can be selected among the following options:

Tp Material N lengthmmThread C mmNeck

dwg type

N 316 69 1/2" NPT M 8 A N 316 109 1/2" NPT M 8 A NU 316 84 1/2" NPT F 8 D NUN 316 136 1/2" NPT M 8 F NA10569 1/2" NPT M8 A N A105 109 1/2" NPT M 8 A NU A105 104 1/2" NPT F 8 D NUN A105 148 1/2" NPT M 8 F

°C

Process temperature

50281-1-2 standards (EEx-d certification for explosion proof type of protection). The matching of the head with the extension below the head and the cover (threaded) ensures a degree of protection from IP66 to

115

IP68. The head also has a chain to connect the body to the cover, which facilitates the use of the instrument during the maintenance on systems. The single or double threaded electrical cable entry can be: M20x1.5, 1/2” NPT or 3/4” NPT, G1/2".

Fig. 4:Housing TA21H

As illustrated by the drawing in fig. 5, the length of the extension neck may influence the temperature in the head. It is necessary that this temperature is kept within the limit values defined in the paragraph “Operating Conditions”. Before choosing the connection, it is better to verify this graphic and therefore to choose a suitable extension to avoid the heating of the head.

Head heating

100 125 150 175 20075

Neck extension length

225 250

570°C 400°C 220°C

Fig. 5:Heating of the head caused by the process temperature

Electronic head transmitter The required type of output signal can be obtained by choosing the correct head mounted transmitter.

Endress+Hauser supplies “state-of-the-art” transmitters (the iTEMP® series) built in 2-wire technology and with 4…20 mA output signal, HART® or PROFIBUS-PA®. All of the transmitters can be easily programmed using a PC:

Head transmitter Communication software

PCP TMT181 ReadWin® 2000

® TMT182 ReadWin® 2000, FieldCare, Hand held module DXR275, DXR375

HART

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Omnigrad S -TR63

Head transmitter Communication software

PROFIBUS PA® TMT184 FieldCare

In the case of PROFIBUS-PA® transmitters, E+H recommends the use of PROFIBUS® dedicated connectors. The Weidmüller type is provided as a standard option. For detailed information about transmitters, please refer to the relevant documentation (refer to TI codes at the end of the document). If a head-mounted transmitter is not employed, the sensor probe may be connected through the terminal block to a remote converter (i.e. DIN rail transmitter). The customer may specify the configuration desired during the order phase. The head-mounted transmitters available are:

Description Dwg

TMT180 and TMT181:PCP 4…20 mA. The TMT180 and the TMT181 are PC programmable transmitters. The TMT180 is also available in a version with enhanced accuracy (0.1°C vs. 0.2°C) in the temperature range 50…250°C and in a version with a fixed measurement range (specified by the customer in the order phase). The TMT182 output consists of 4…20 mA and HART® superimposed signals. TMT182: Smart HART®.

Ø33

Ø 6.5

Ø 4.5

Ø44

22.5

Ø44

Ø33

TMT184: PROFIBUS-PA®. For the TMT184, with PROFIBUS-PA® output signal, the communication address may be set via software or via mechanical dip-switch.

Ø33

Ø 6.5

Ø 4.5

Ø44

26.8

Ø44

Ø33

Thermowell The thermowell is a component of the TR63 that must tolerate most of the mechanical stress transmitted by

the process. It is made from pipe and supplied in different materials and dimensions, according the chemical/physical characteristics of the process: corrosion, temperature, pressure and speed of the fluid.

The thermowell consists of three parts:

½"NPT-F

Compression

Fitting

½"NPT-M

Neck

Process Connection

•the extension neck (indicated as E), represents the external part of the thermowell and is connected with the head of the probe by means of a neck (usually a nipple)

•the immersed part (identified as L), is situated next to the process connection in direct contact with the fluid process.

•The welded threaded or flanged and the sliding complession fitting, are the process connection that represents the part inserted

ØD2

Wetted Part

between the extension and the immersed part and guarantees the mechanical and hydraulic sealing of the thermometer and

Process Connection

ØD1

Process Connection

ØD1

Process Connection

ØD1

plant. The external finishing of the thermowell stem is available with a standard value of Ra < 1.6 μm (different finishes are available on request).

Fig. 6: Thermowell with threaded or flanged process connection

Warning:

The total standard length (A) of the thermowell must never exceed 3000 mm (that represents the standard length of pipe-bars; higher lengths are available only on request).

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Process connection The standard process connections are threaded or flanged. When the process connection is threaded the mate-

rial of connection is the same at the thermowell instead, when the process connection is flanged the material can be different: SS 316/1.4401or ASTM A105/St 52.3 U standard material. When it is necessary to have a flange in special material, more resistant at the corrosion (example Hastelloy C276), it is cheaper to choose an economic version composed by a flange in SS316/1.4401 with on wetted part a platted in Hastelloy C276/2.4819 (this solution is very less expensive).

Type Thread or Flange Ø D1 Ø D2 Ø D3 Ø D4 D4 Nr S1 S2 S3 A A1

Flange 1” ANSI 150 RF // 50,8 107,9 15,9 4 1,6 17,5 // // // Flange 1” ANSI 300 RF // 50,8 123,8 19,0 4 1,6 27,0 // // // Flange 1” ANSI 600 RF // 50,8 123,8 19.0 4 6,4 // 27,0 // // Flange 1” 1/2 ANSI 150 RF // 73,0 127,0 15,9 4 1,6 22,2 // // // Flange 1” 1/2 ANSI 300 RF // 73,0 155,6 22,2 4 1,6 30,2 // // // Flange 1” 1/2 ANSI 600 RF // 73,0 155,6 22.2 4 6,4 // 31,7 // // Flange 2” ANSI 300 RF // 92,1 165.1 19,0 8 1,6 33,3 // // // Flange 2” ANSI 600 RF // 92,1 165,1 19,0 8 6,4 // 36,5 // //

WELDED

Threaded

Process

WELDED

Flanged Process

All the dimension are in "mm"

Thread 1/2" NPT - M 21,3 // // // // // // // 19,9 8,1 Thread 3/4" NPT - M 26,7 // // // // // // // 20,2 8,6 Thread 1" NPT - M 33,4 // // // // // // // 25,0 10,1

On request, it is possible to select also different materials, finishings and connections.

Probe In the TR63 the measuring probe are two:

• the TPR100 (for general purpose application)

• the TPR300 (ATEX certificated application) Both of the probe are made in mineral insulated cable (MgO), with sheath in AISI316/1.4401. The Immersion length (U) of the sensor can be chosen within a standard range from 50 to 3000 mm (see "Warning" in the "thermowell" section). The sensors with a Immersion length (U) > 3000 mm can be supplied after a technical verification of the specific applications from our technical office in the E+H Customer Service Department.

For replacement of the insert, it is necessary to refer the following table to have the IL (applicable only to standard thickness well bottoms). The immersion length of the insert spare part (IL) is calculated adding the total length of the thermowell (A = L + E) and the length of neck (N) used.

Insert general purpose Ø, ..mm N , tp. N, mm N, material N, thread IL, (mm)

TPR100 3 or 6 N 69 A105 1/2"NPT M IL = L+E + 69 + 41 TPR100 3 or 6 N 109 A105 1/2"NPT M IL = L+E + 109 + 41 TPR100 3 or 6 NU 96 A105 1/2"NPT F IL = L+E + 96 + 41 TPR100 3 or 6 NUN 148 A105 1/2"NPT M IL = L+E + 148 + 41

SLIDING

Compression Fitting Process

Insert ATEX certified Ø, ..mm N , tp. N, mm N, material N, thread IL, (mm)

TPR300 3 or 6 N 69 SS316 1/2"NPT M IL = L+E + 69 + 41 TPR300 3 or 6 N 109 SS316 1/2"NPT M IL = L+E+ 109 + 41 TPR300 3 or 6 NU 96 SS316 1/2"NPT F IL = L+E + 96 + 41 TPR300 3 or 6 NUN 148 SS316 1/2"NPT M IL = L+E + 148 + 41

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Omnigrad S -TR63

Although the wiring diagram of single Pt100s is always supplied with 4 wires configuration, the connection of a transmitter is executed with 3 wires as well, by avoiding to connect whichever of the terminals (fig. 7). The configuration Pt100 double with 2 wires is only available for the ATEX certified inserts.

ELECTRICAL DIAGRAM ON TERMINAL BLOCK

2 x Pt 100

white

red

black

yellow

3 wires

2 x Pt 100 1 x Pt 100

white

red

ØD2

black

yellow

2 wires

4 wires

white

red

M4x1

... WITH TERMINAL

BLOCK

red red

white white

Ø42

Ø33

Ø8

... WITH TRANSMITTER

M4x1

TPR300 ATEX Certified

TPR100 General Purpose

Ø8

Ø44

Ø33

Ø42

Ø33

ØD1

Ø6Ø3Ø6

Fig. 7: Functional components, standard electrical diagrams (ceramic terminal block)

Certificates & approvals

Ex approval • ATEX Certificate CESI 05ATEX038 for explosion proof type of protection: ATEX II 2 GD EEx-d IIC T6..T5

T85°...T100°C. The TR63 is 4 marked.

• ATEX Certificate KEMA 01ATEX1169 X for intrinsecaly safe type of protection: 1GD or 1/2 GD EEx-ia IIC

T6...T1 T85...450°C. The TR63 is 4 marked.

With regards to the NAMUR NE 24 certificate and the Manufacturer’s Declaration according to the standard EN 50018, EN 50020, EN 50281-1-1, EN 50281-1-2, E+H Customer Service will be able to provide further detailed information.

PED approval The Pressure Equipment Directive (97/23/CE) is respected. As paragraph 2.1 of article 1 is not applicable to

these types of instruments. The 4 mark according to PED Directive is not requested.

Material certification The material certificate EN 10204 3.1 can be directly selected from the sale structure of the product and refers

to the parts of the sensor in contact with the process fluid. Other types of certificates related to materials can be requested separately. The “short form” certificate includes a simplified declaration with no enclosures of documents related to the materials used in the construction of the single sensor and guarantees the traceability of the materials through the identification number of the thermometer. The data related to the origin of the materials can subsequently be requested by the client if necessary.

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Test on thermowell The pressure tests are carried out at ambient temperature in order to verify the resistance of the thermowell to

the specifications indicated by the norm DIN 43772. With regards to the thermowells that do not comply with this norm (with a reduced tip, a tapered tip on a 9 mm tube, special dimensions), the pressure of the corresponding straight tube with similar dimensions is verified. The sensors certified for use in Ex Zones, are always tested to pressure according to the same criterions.

Further details

Maintenance The Omnigrad S TR63 thermometers do not require any specific maintenance. In the case of ATEX certified

components (transmitter, insert or thermowell) please refer to the corresponding specific relevant documentation (at the end of the document).

Ordering information

Sales structure

TR63- Omnigrad S TR63. RTD thermometer

Thermometer complete of DIN style pipe thermowell. Replaceable mineral insulated inset, spring loaded in terminal head, IP66 connection with epoxy coating. Two operating and measurement ranges: from -50 to 400°C (with TF); -200 to 600°C (with WW)

Approval:

Non-harzardous area

*ATEX II 1 GD EEx ia IIC

*ATEX II 1/2 GD EEx ia IIC

*ATEX II 2 GD EEx d IIC

*ATEX II 1/2 GD EEx d IIC

Head, material, IP grade

TA21H Alu. epoxy coating, IP66

Special version, to be specified

Cable entry

1 x 1/2 NPT

2 x 1/2 NPT

1 x 3/4 NPT

2 x 3/4 NPT

1 x M20 x1,5

2 x M20 x1,5

Special version, to be specified

Neck length N; Material; Fitting

not needed

69 mm, SS 316, N, 1/2"NPT M

109 mm, SS 316, N, 1/2"NPT M

96 mm, SS 316, NU, 1/2"NPT F

136 mm, SS 316, NUN, 1/2"NPT M

69 mm, A105, N, 1/2"NPT M

109 mm, A 105, N, 1/2"NPT M

96 mm, A 105, NU, 1/2"NPT F

148 mm, A 105, NUN, 1/2"NPT M

Special version, to be specified

Thermowell material:

1/4" SCH.80, SS 316/1.4401

1/2" SCH.80, SS 316/1.4401

1/2" SCH.80, SS 446/2.xxxx

3/4" SCH.80, SS 316/1.4401

3/4" SCH.40, SS 446/2......

3/4" SCH.40, I 600/2.4816

Special version, to be specified

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Extension T; D1; Df; Q1; Q2

100 mm; 0 mm; 0 mm; flat ENI TUB 1

200 mm; 0 mm; 0 mm; round ENI TUB 2

120 mm; 65 mm; 014 mm; Welded MEU8

Special version, to be specified

Insertion Length L:

Special version, to be specified

Process connection:

not needed

thread 1/2" NPT - M

thread 3/4" NPT - M

thread 1" NPT - M

Compression fitting 1-1/2"NPT - M

1" ANSI 150 RF BL, A105

1" ANSI 150 RF BL, 316

1" ANSI 300 RF BL, A105

1" ANSI 300 RF BL, 316

1" ANSI 600 RF BL, A105

1" ANSI 600 RF BL, 316

1"1/2 ANSI 150 RF BL, A105

1" 1/2 ANSI 150 RF BL, 316

1" 1/2 ANSI 300 RF BL, A105

1" 1/2 ANSI 300 RF BL, 316

1" 1/2 ANSI 600 RF BL, A105

1" 1/2 ANSI 600 RF BL, 316

2" ANSI 300 RF BL, A105

2" ANSI 600 RF BL, A105

2" ANSI 600 RF BL, 316

2" ANSI 300 RF BL, 316

Special version, to be specified

Head transmitter; Range:

Flying leads

Terminal block

TMT180-A21 fix; 0.2K, from..to..°C, span limit -200/650°C

TMT180-A22 fix; 0.1K, from..to..°C, span limit -50/250°C

TMT180-A11 prog.; 0.2K, from..to..°C, span limit -200/650°C

TMT180-A12 prog.; 0.1K, from..to..°C, span limit -50/250°C

TMT181-A, PCP, from...to...°C, 2-wire, isolated

TMT181-B, PCP ATEX, from...to...°C, 2-wire, isolated

TMT182-A, HART, from...to...°C, 2-wire, isolated

TMT182-B, HART ATEX, from...to...°C, 2-wire, isolated

TMT184-A, Profibus PA, from...to...°C, 2-wire, isolated

TMT184-A, Profibus PA ATEX, from...to...°C, 2-wire, isolated

THT1 separate item

RTD Class; Wiring

1 x Pt100 TF, cl. A, range: -50/400°C; 4-wire

1 x Pt100 TF, cl. 1/3 DIN B, range: -50/400°C; 4-wire

2 x Pt100 WW, cl. A, range: -200/600°C; 3-wire

1 x Pt100 WW, cl. A, range: -200/600°C; 4-wire

2 x Pt100 WW, cl. A, range: -200/600°C; 2-wire

2 x Pt100 WW, cl. 1/3 DIN B, range: -200/600°C; 3-wire

1 x Pt100 WW, cl. 1/3 DIN B, range: -200/600°C; 4-wire

Special version, to be specified

Additional options

Not needed

Special version, to be specified

TR63- ⇐ Order code (complete)

Omnigrad S -TR63

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Sales structure

THT1 Model and version of the head transmitter

TMT180-A11 programmable from...to...°C, accuracy 0.2 K, span limit -200...650°C

A11

TMT180-A12 programmable from...to...°C, accuracy 0.1 K, span limit -50...250°C

A12

TMT180-A21AA fixed range, accuracy 0.2 K, span 0...50°C

A13

TMT180-A21AB fixed range, accuracy 0.2 K, span 0...100°C

A14

TMT180-A21AC fixed range, accuracy 0.2 K, span 0...150°C

A15

TMT180-A21AD fixed range, accuracy 0.2 K, span 0...250°C

A16

TMT180-A22AA fixed range, accuracy 0.1 K, span 0...50°C

A17

TMT180-A22AB fixed range, accuracy 0.1 K, span 0...100°C

A18

TMT180-A22AC fixed range, accuracy 0.1 K, span 0...150°C

A19

TMT180-A22AD fixed range, accuracy 0.1 K, span 0...250°C

A20

TMT180-A21 fixed range, accuracy 0.2 K, span limit -200...650°C, from...to...°C

A21

TMT180-A22 fixed range, accuracy 0.1 K, span limit -50...250°C, from...to...°C

A22

TMT181-A PCP, 2-wire, isolated, programmable from...to...°C

F11

TMT181-B PCP ATEX, 2-wire, isolated, programmable from...to...°C

F21

TMT181-C PCP FM IS, 2-wire, isolated, programmable from...to...°C

F22

TMT181-D PCP CSA, 2-wire, isolated, programmable from...to...°C

F23

TMT181-E PCP ATEX II3D, 2-wire, isolated, programmable from...to...°C

F24

TMT181-F PCP ATEX II3D, 2-wire, isolated, programmable from...to...°C

F25

TMT182-A HART®, 2-wire, isolated, programmable from...to...°C

L11

TMT182-B HART® ATEX, 2-wire, isolated, programmable from...to...°C

L21

TMT182-C HART® FM IS, 2-wire, isolated, programmable from...to...°C

L22

TMT182-D HART® CSA, 2-wire, isolated, programmable from...to...°C

L23

TMT182-E HART® ATEX II3D, 2-wire, isolated, programmable from...to...°C

L24

TMT182-F HART® ATEX II3D, 2-wire, isolated, programmable from...to...°C

L25

TMT184-A PROFIBUS-PA®, 2-wire, programmable from...to...°C

K11

TMT184-B PROFIBUS-PA® ATEX, 2-wire, programmable from...to...°C

K21

TMT184-C PROFIBUS-PA® FM IS, 2-wire, programmable from...to...°C

K22

TMT184-D PROFIBUS-PA® CSA, 2-wire, programmable from...to...°C

K23

TMT184-E PROFIBUS-PA® CSA, 2-wire, programmable from...to...°C

K24

TMT184-F PROFIBUS-PA® ATEX II3D, 2-wire, isolated, programmable from...to...°C

K25

Special transmitter

YYY

Application and services

Assembled into position

Special version

THT1- ⇐ Order code (complete)

Endress+Hauser 11

Page 12

Supplementary documentation

71105549

 Brochure Field of activities - Temperature measurement FA006T/09/en  Temperature head transmitter iTEMP® Pt TMT180 TI088R/09/en  Temperature head transmitter iTEMP® PCP TMT181 TI070R/09/en  Temperature head transmitter iTEMP® HART® TMT182 TI078R/09/en  Temperature head transmitter iTEMP® PA TMT184 TI079R/09/en  Safety instructions for use in hazardous areas (TPR100) XA003T/02/z1  RTD insert for temperature sensors - Omniset TPR 100 TI268T/02/en  RTD insert for temperature sensors - Omniset TPR 300 to be released TI290T/02/en  Industrial thermometers, RTD and thermocouples TI236T/02/en  Safety instructions for use in hazardous areas (TPR 300 to be released) XA015T/02/z1

International Head Quarter

Endress+Hauser GmbH+Co. KG Instruments International Colmarer Str. 6 79576 Weil am Rhein

Germany

Tel. +49 76 21 9 75 02 Fax +49 76 21 9 75 34 5 www.endress.com info@ii.endress.com

TI282T/02/en/07.05

FM+SGML6.0

Endress+Hauser S TR63 Specifications

Specifications and Main Features

Frequently Asked Questions

User Manual

Technical Information

Omnigrad S -TR63

Range of uses

Application areas

Function and system design

Measuring principle The RTD (Resistance Temperature Detector), is a sensor where the electrical resistance varies with the tem

Equipment architecture The construction of the TR63 temperature sensor is based on the following standards:

Material & Weight

Operating conditions

Performance

Accuracy

Insulation

Response time

Self heating Negligible when the E+H iTEMP® transmitters are employed.

Installation

System components

Housing The protection housing, our "TA21H", commonly referred to the “connection head”, is used to contain and

Extension neck A special extension is inserted between the husing and the thermowell connection, this part is called neck. The

Electronic head transmitter The required type of output signal can be obtained by choosing the correct head mounted transmitter.

Thermowell The thermowell is a component of the TR63 that must tolerate most of the mechanical stress transmitted by

Process connection The standard process connections are threaded or flanged. When the process connection is threaded the mate-

Probe In the TR63 the measuring probe are two:

Certificates & approvals

Ex approval • ATEX Certificate CESI 05ATEX038 for explosion proof type of protection: ATEX II 2 GD EEx-d IIC T6..T5

PED approval The Pressure Equipment Directive (97/23/CE) is respected. As paragraph 2.1 of article 1 is not applicable to

Material certification The material certificate EN 10204 3.1 can be directly selected from the sale structure of the product and refers

Test on thermowell The pressure tests are carried out at ambient temperature in order to verify the resistance of the thermowell to

Further details

Maintenance The Omnigrad S TR63 thermometers do not require any specific maintenance. In the case of ATEX certified

Ordering information

Sales structure

Sales structure

Supplementary documentation