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Siemens SITRANS TH100Slim Compact Operating Instructions

Temperature transmitter
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SITRANS T
Temperature transmitter
SITRANS TH100/TH100Slim/TH320/
TH420/TR320/TR420/TF320/TF420
Compact Operating Instructions
7NG0.1. (TH320/420 mA/HART)
7NG0.2. (TR320/420 mA/HART)
7NG0.4. (TF320/420 single chamber housing mA/HART)
7NG0.5. (TF320/420 dual chamber housing mA/HART)
7NG3211-0. / 7NG3150-0NN00 (TH100/TH100 Slim)
7MF7902-1AS (local display)
07/2021
A5E41865021-AE
Getting started
Introduction
Safety notes
Installing/mounting
Connecting
Commissioning
Service and maintenance
Technical data
Product documentation and
support
Accessory part sealing
plug / thread adapter
1
2
3
4
5
6
7
8
A
B

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Summary of Contents for Siemens SITRANS TH100Slim

  • Page 1 Getting started Introduction Safety notes SITRANS T Installing/mounting Temperature transmitter SITRANS TH100/TH100Slim/TH320/ Connecting TH420/TR320/TR420/TF320/TF420 Commissioning Compact Operating Instructions Service and maintenance Technical data Product documentation and support Accessory part sealing plug / thread adapter 7NG0.1. (TH320/420 mA/HART) 7NG0.2. (TR320/420 mA/HART) 7NG0.4.
  • Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 3: Table Of Contents

    Table of contents Getting started ............................7 Commissioning the SITRANS TH/TR with 4 ... 20 mA.............. 7 Commissioning SITRANS TH/TR with HART ................8 Commissioning SITRANS TF with 4 ... 20 mA................. 9 Commissioning SITRANS TF with HART ................. 9 Introduction ............................
  • Page 4 Table of contents 4.1.2.2 Safety information for installation in "Non Incendive nA" ............ 30 4.1.3 SITRANS TF ........................31 4.1.3.1 Unsuitable cables, cable glands and/or plugs ..............31 Installing SITRANS TH100/320/420 in a connection head ............ 31 4.2.1 Installing SITRANS TH100/320/420 in the base of the connection head ....... 31 4.2.2 Installing SITRANS TH100/320/420 in the raised cover of the connection head ....
  • Page 5 Table of contents Service and maintenance ........................73 Basic safety notes....................... 73 7.1.1 Maintenance........................73 7.1.2 SITRANS TF ........................73 Cleaning ..........................74 Maintenance and repair work..................... 75 7.3.1 SITRANS TF ........................75 7.3.1.1 Checking the seals ......................76 7.3.1.2 Check cable glands ......................
  • Page 6 Table of contents SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 7: Getting Started

    Getting started Commissioning the SITRANS TH/TR with 4 ... 20 mA Condition Before you start, note the following safety notes: • General safety notes (Page 21) • Basic safety notes: Installing/mounting (Page 27) • Basic safety notes: Connecting (Page 41) •...

  • Page 8: Commissioning Sitrans Th/Tr With Hart

    Getting started 1.2 Commissioning SITRANS TH/TR with HART Result The LED is lit green. Commissioning SITRANS TH/TR with HART Condition Before you start, note the following safety notes: • General safety notes (Page 21) • Basic safety notes: Installing/mounting (Page 27) •...

  • Page 9: Commissioning Sitrans Tf With 4

    Getting started 1.4 Commissioning SITRANS TF with HART Commissioning SITRANS TF with 4 ... 20 mA Condition Before you start, note the following safety notes: • General safety notes (Page 21) • Basic safety notes: Installing/mounting (Page 27) • Basic safety notes: Connecting (Page 41) •...
  • Page 10 Getting started 1.4 Commissioning SITRANS TF with HART • Basic safety notes: Connecting (Page 41) • Basic safety notes: Commissioning (Page 67) Read the entire device manual in order to achieve the optimum performance of the device. Procedure 1. Mount the device. Mounting the SITRANS TF single chamber housing (Page 35) Mounting the SITRANS TF dual chamber housing (Page 36) 2.

  • Page 11: Introduction

    Introduction Purpose of this documentation These instructions are a brief summary of important features, functions and safety information, and contain all information required for safe use of the device. Read the instructions carefully prior to installation and commissioning. In order to use the device correctly, first review its principle of operation.

  • Page 12: Product Compatibility

    Introduction 2.5 Intended use Product compatibility The following table describes the compatibility between the edition of this manual, the device version, the engineering system and the associated EDD. Manual Comments Device version Compatible version of device integration package edition 07/2021 New device fea‐...
  • Page 13 Introduction 2.5 Intended use • 1 thermocouple and 1 resistance thermometer (2-, 3-, 4-wire connection) • 2 linear resistances, potentiometer and DC voltage sources The output signal is a load-independent direct current from 4 to 20 mA in accordance with the input characteristic, superimposed by the digital HART signal.

  • Page 14: Nameplate Layout

    Introduction 2.6 Nameplate layout Nameplate layout 2.6.1 Nameplate layout SITRANS TH100 7NG3211-0AN00-Z 4...20mA XXXXXXXXXXXXXXXXXXXXXXXX Serial-No.: nnn/nnnnnnnn nnnn XXXXXXX ① ⑦ Product name Hardware change ② ⑧ Article number Serial number ③ ⑨ Additional data, optional Place of manufacture ④ ⑩ CE marking with ID number of the named test‐...

  • Page 15: Nameplate Layout Sitrans Th320/420

    Introduction 2.6 Nameplate layout 2.6.2 Nameplate layout SITRANS TH320/420 ① Conformity with country-specific guidelines ② Manufacturer's address ③ Place of manufacture ④ Read the compact operating instructions ⑤ CE marking with ID number of the named testing authority ⑥ Serial number First two digits = year of manufacture ⑦...

  • Page 16: Nameplate Layout Sitrans Tr

    Introduction 2.6 Nameplate layout 2.6.3 Nameplate layout SITRANS TR XX.XX.XX ① ⑦ Manufacturer CE marking with ID number of the named testing authority ② ⑧ QR code for mobile website with device-spe‐ Device version cific information about the product ③ ⑨...

  • Page 17: Nameplate Layout Sitrans Tf

    Introduction 2.7 Checking the consignment 2.6.4 Nameplate layout SITRANS TF ① ⑤ QR code for mobile website with device- Conformity with country-specific guidelines specific information about the product ② ⑥ Manufacturer Marking for hazardous area ③ ⑦ Serial number CE marking with ID number of the named testing authority First two digits = year of manu‐...

  • Page 18: Security Information

    Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber...

  • Page 19: Notes On Warranty

    The content reflects the technical status at the time of publishing. Siemens reserves the right to make technical changes in the course of further development.
  • Page 20 Introduction 2.10 Notes on warranty SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 21: Safety Notes

    Safety notes Prerequisites for safe use This device left the factory in good working condition. In order to maintain this status and to ensure safe operation of the device, observe these instructions and all the specifications relevant to safety. Observe the information and symbols on the device. Do not remove any information or symbols from the device.

  • Page 22: Improper Device Modifications

    Note Operation under special ambient conditions We highly recommend that you contact your Siemens representative or our application department before you operate the device under special ambient conditions as can be encountered in nuclear power plants or when the device is used for research and development purposes.

  • Page 23: Special Conditions For Use Of Sitrans Tf

    Safety notes 3.3 Use in hazardous areas WARNING Use in hazardous area Risk of explosion. • Only use equipment that is approved for use in the intended hazardous area and labeled accordingly. • Do not use devices that have been operated outside the conditions specified for hazardous areas.
  • Page 24 Safety notes 3.3 Use in hazardous areas See also Unsuitable cables, cable glands and/or plugs (Page 31) SITRANS TF (Page 75) Safety information for installation in "Non-sparking nA/ec" and "Intrinsic safety ic" (Page 28) Special conditions for use of SITRANS TF (Page 23) Basic safety notes (Page 41) Accessory part sealing plug / thread adapter (Page 93) WARNING...
  • Page 25 Safety notes 3.3 Use in hazardous areas WARNING Use of incorrect device parts in potentially explosive environments Devices and their associated device parts are either approved for different types of protection or they do not have explosion protection. There is a risk of explosion if device parts (such as covers) are used for devices with explosion protection that are not expressly suited for this type of protection.
  • Page 26 Safety notes 3.3 Use in hazardous areas SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 27: Installing/Mounting

    Observe the installation requirements according to IEC/EN 60079-11 Section 6.3.13. These requirements are met by the TF320 /420 temperature transmitters and the TS500 temperature sensor from Siemens. SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 28: Safety Information For Installation In "Non-Sparking Na/Ec" And "Intrinsic Safety Ic

    Installing/mounting 4.1 Basic safety notes Note the following information for installation in a potentially explosive gas atmosphere: The transmitter/local display must be installed in an enclosure of form B in accordance with DIN 43729 or equivalent so that at least IP20 protection in accordance with IEC/EN 60529 is guaranteed.

  • Page 29: Fm/Csa

    Installing/mounting 4.1 Basic safety notes must have an internal Pollution degree 2 or better according to IEC 60664-1. Cable entries and dummy elements must meet the same requirements. Note the following information for installation in a potentially explosive dust atmosphere: If the transmitter/local display is supplied with an intrinsically safe signal "ic"...

  • Page 30: Safety Information For Installation In "Non Incendive Na

    Installing/mounting 4.1 Basic safety notes • The transmitter/local display must be installed in a suitable enclosure that complies with the installation requirements of the Canadian Electrical Code (CEC) or, in the USA, the National Electrical Code (NEC). • In the case of enclosures made of non-metallic materials or painted metal, electrostatic charging must be prevented.

  • Page 31: Sitrans Tf

    Installing/mounting 4.2 Installing SITRANS TH100/320/420 in a connection head 4.1.3 SITRANS TF 4.1.3.1 Unsuitable cables, cable glands and/or plugs WARNING Unsuitable cables, cable glands and/or plugs Risk of explosion in hazardous areas. • Use only cable glands/plugs that comply with the requirements for the relevant type of protection.

  • Page 32: Installing Sitrans Th100/320/420 In The Raised Cover Of The Connection Head

    Installing/mounting 4.2 Installing SITRANS TH100/320/420 in a connection head Procedure 1. Place the springs on the fixing screws. 2. Secure the lock washers. ① ② Fixing screw M4x35 Transmitter ③ ④ Round plate Lock washer DIN 6799 - 3.2 A2 Figure 4-1 Securing the lock washer 3.

  • Page 33: Mounting Sitrans Th100/320/420 On Din Rail And G Rail

    Installing/mounting 4.3 Mounting SITRANS TH100/320/420 on DIN rail and G rail Procedure 1. Place the springs on the fixing screws. 2. Secure the transmitter with the fixing screws in the connection head cover. ① ② Transmitter Ceramic base of the measuring element ③...

  • Page 34: Installing Sitrans Tr On Din Rail

    Installing/mounting 4.4 Installing SITRANS TR on DIN rail Figure 4-4 Securing the transmitter on DIN rails Figure 4-5 Securing the transmitter on G rails Installing SITRANS TR on DIN rail The transmitter is secured to a 35 mm DIN rail in accordance with DIN EN 60715. Comply with the ambient conditions specified in the technical data.

  • Page 35: Mounting The Sitrans Tf Single Chamber Housing

    Installing/mounting 4.5 Mounting the SITRANS TF single chamber housing Mounting the SITRANS TF single chamber housing 4.5.1 Mounting the device on the wall or pipe Procedure ① Fastening holes for fastening to a wall or to the pipe clamp ② Fastening holes for fastening the rail to the device ③...

  • Page 36: Mounting The Sitrans Tf Dual Chamber Housing

    Installing/mounting 4.6 Mounting the SITRANS TF dual chamber housing Procedure 1. Use a 3 mm Allen key to loosen the safety catch. 2. Unscrew the cover. 3. Remove the display from the holder. Figure 4-6 Remove the display 4. Rotate the display in 90° increments to the desired position. 5.

  • Page 37: Mounting Device To The Wall With Mounting Bracket

    Installing/mounting 4.6 Mounting the SITRANS TF dual chamber housing Procedure ① ⑤ Mounting holes on the enclosure Nut M8 ② ⑥ Mounting holes in the mounting bracket (90° ro‐ Washer DIN 125 - 8.4 tatable) ③ ⑦ Washer DIN 125 - 8.4 Pole clamp for mounting to pole ④...
  • Page 38 Installing/mounting 4.6 Mounting the SITRANS TF dual chamber housing Procedure ① ④ Mounting holes on the enclosure Fixing screws M8 or 5/16 UNF thread ② ⑤ Mounting holes in the mounting bracket Fixing screws (90° rotatable) ③ Washer DIN 125 - 8.4 Figure 4-8 Mounting device to the wall with mounting bracket ①...

  • Page 39: Removing

    Installing/mounting 4.7 Removing Removing WARNING Incorrect disassembly The following risks may result from incorrect disassembly: - Injury through electric shock - Risk through emerging media when connected to the process - Risk of explosion in hazardous area In order to disassemble correctly, observe the following: •...
  • Page 40 Installing/mounting 4.7 Removing SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 41: Connecting

    Connecting Basic safety notes WARNING Connecting or disconnecting in explosive environments Connecting or disconnecting a powered device in explosive environments can lead to an explosion. • Connect and disconnect in non-explosive environments. - or- • Remove power to the device before connecting or disconnecting in explosive atmosphere. WARNING Loss of safety of device with type of protection "Intrinsic safety Ex i"...
  • Page 42 Connecting 5.1 Basic safety notes WARNING Unsuitable cables, cable glands and/or plugs Risk of explosion in hazardous areas. • Use only cable glands/plugs that comply with the requirements for the relevant type of protection. • Tighten the cable glands in accordance with the torques specified in Technical data (Page 79).

  • Page 43: Connecting The Th100

    Connecting 5.2 Connecting the TH100 Note Improvement of interference immunity • Lay signal cables separate from cables with voltages > 60 V. • Use cables with twisted wires. • Keep device and cables at a distance from strong electromagnetic fields. •...

  • Page 44: Connecting Th100 Slim

    Connecting 5.3 Connecting TH100 Slim Connecting TH100 Slim Procedure 1. Solder points 3 to 6 to the Pt100. Pt100 Pt100 Pt100 2. Connect the M12 device plug to SITRANS TH100 Slim. 1 (+) and 2 (-) Take the polarity into account. The device has reverse polarity protection. SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 45: Connecting Th320

    Connecting 5.4 Connecting TH320 N. C. N. C. N. C. Points are not used. (not con‐ nec‐ ted) Connecting TH320 Requirement If you use stranded wire used, you need a ferrule. Note the maximum permissible core cross-section (Page 81). SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 46: Connecting Th420

    Connecting 5.5 Connecting TH420 Procedure 1. Connect the input or inputs to terminals 3 to 6. 2-wire, 3-wire or 4-wire RTD or TC (internal CJC or linear resistance external 2-wire or 3-wire CJC) I1: Input 1 Voltage input 3-wire or 4-wire potentiometer (unipolar and bipolar) 2.
  • Page 47 Connecting 5.5 Connecting TH420 Procedure 1. Connect the input or inputs to terminals 3 to 9. Input 1 (I1) and/or Input 1 (I1) and/or Input 1 (I1) and/or input 2 (I2): input 2 (I2): input 2 (I2): 2-wire, 3-wire or 4-wire RTD or TC (int.

  • Page 48: Connecting Tr320

    Connecting 5.6 Connecting TR320 Connecting TR320 Requirement If you use stranded wire used, you need a ferrule. Note the maximum permissible core cross-section (Page 81). SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...
  • Page 49 Connecting 5.6 Connecting TR320 Procedure 1. Connect the input or inputs to terminals 5 to 8. The terminals are equipped with a coding profile to ensure intrinsic safety. 2-wire, 3-wire or 4-wire RTD or TC (internal CJC or wire resistance external 2-wire or 3-wire CJC) I1: Input 1 Voltage input (unipolar and bi‐...

  • Page 50: Connecting Tr420

    Connecting 5.7 Connecting TR420 For devices with HART communication, connect a ≥ 250 Ω resistor. 3. Take the polarity into account. The device has reverse polarity protection. Connecting TR420 Requirement If you use stranded wire used, you need a ferrule. Note the maximum permissible core cross-section (Page 81).
  • Page 51 Connecting 5.7 Connecting TR420 Procedure 1. Connect the input or inputs to terminals 5 to 12. The terminals are equipped with a coding profile to ensure intrinsic safety. Input 1 (I1) and/or input 2 (I2): Input 1 and/or input 2: Voltage input 2-wire, 3-wire or 4-wire RTD or TC (int.
  • Page 52 Connecting 5.7 Connecting TR420 Input 1: TC (int. CJC or Input 1 (I1) and/or Input 1 (I1): 5-wire potentiome‐ ext. 2-wire or 3-wire CJC) input 2 (I2): Input 2: 2-wire, 3-wire or 4-wire 3-wire or 4-wire potentiometer Input 2 (I2): 3-wire potentiome‐ 2.

  • Page 53: Connecting The Sitrans Tf Single Chamber Housing

    Connecting 5.8 Connecting the SITRANS TF single chamber housing Connecting the SITRANS TF single chamber housing 5.8.1 Opening the device Procedure ① Cover of the electrical cable compartment ② Safety catch Figure 5-2 Opening device with single chamber housing ② 1.
  • Page 54 Connecting 5.8 Connecting the SITRANS TF single chamber housing Procedure 1. Remove the local display from the holder. ① 2. Loosen the fastening screws of the temperature transmitter and remove it. SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...
  • Page 55 Connecting 5.8 Connecting the SITRANS TF single chamber housing 3. Increase the protection from high-frequency radiation through shielded connecting cables. ② – Lead the shielded connecting cables through the EMC cable glands - or - ③ – Connect the cable shield to the screw of the ground terminal The screw of the ground terminal is electrically connected to the external protective conductor connection.

  • Page 56: Connecting The Sitrans Tf420 Single Chamber Housing

    Connecting 5.8 Connecting the SITRANS TF single chamber housing 7. Close the device. Closing the device (Page 59) ⑦ 8. Connect the device to the plant with the protective conductor connection 5.8.3 Connecting the SITRANS TF420 single chamber housing Condition The device is opened.
  • Page 57 Connecting 5.8 Connecting the SITRANS TF single chamber housing Procedure 1. Remove the local display from the holder. ① 2. Loosen the fastening screws of the temperature transmitter and remove it. SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...
  • Page 58 Connecting 5.8 Connecting the SITRANS TF single chamber housing 3. Increase the protection from high-frequency radiation through shielded connecting cables. ② – Lead the shielded connecting cables through the cable glands - or - ③ – Connect the cable shield to the screw of the ground terminal The screw of the ground terminal is electrically connected to the external protective conductor connection.

  • Page 59: Closing The Device

    Connecting 5.8 Connecting the SITRANS TF single chamber housing 7. Close the device. Closing the device (Page 59) ⑦ 8. Connect the device to the plant with the protective conductor connection 5.8.4 Closing the device Procedure ① Cover ② Safety catch ③...

  • Page 60: Connecting The Sitrans Tf Dual Chamber Housing

    Connecting 5.9 Connecting the SITRANS TF dual chamber housing Connecting the SITRANS TF dual chamber housing 5.9.1 Opening the device Procedure ① Cover of the electrical cable compartment ② Safety catch (back) Figure 5-6 Rear view of the device ② 1.
  • Page 61 Connecting 5.9 Connecting the SITRANS TF dual chamber housing Procedure ① ⑤ Supply voltage Input terminals ② ⑥ HART communication resistor (optional) Protective conductor connector ③ ⑦ Cable gland Ground terminal ④ Test terminals Figure 5-7 Connecting the device ③ 1.

  • Page 62: Connecting The Sitrans Tf420 Dual Chamber Housing

    Connecting 5.9 Connecting the SITRANS TF dual chamber housing ⑤ 6. Connect the input terminals 2-wire, 3-wire or 4-wire RTD or TC (internal CJC or linear resistance external 2-wire or 3-wire CJC) I1: Input 1 Voltage input 3-wire or 4-wire potentiometer (unipolar or bipolar) 7.
  • Page 63 Connecting 5.9 Connecting the SITRANS TF dual chamber housing Procedure ① ⑤ Supply voltage Input terminals ② ⑥ HART communication resistor (optional) Protective conductor connector ③ ⑦ Cable gland Ground terminal ④ Test terminals Figure 5-8 Connecting the device ③ 1.
  • Page 64 Connecting 5.9 Connecting the SITRANS TF dual chamber housing ⑤ 6. Connect the input terminals Input 1 (I1) and/or Input 1 (I1) and/or Input 1 (I1) and/or input 2 (I2): input 2 (I2): input 2 (I2): 2-wire, 3-wire or 4-wire RTD or TC (int.

  • Page 65: Closing The Device

    Connecting 5.9 Connecting the SITRANS TF dual chamber housing 5.9.4 Closing the device Procedure ① ④ Cover over buttons Cable gland ② ⑤ Cover (front) Cover (back) ③ ⑥ Safety catch (front) Safety catch (back) Figure 5-9 Closing the device ②...
  • Page 66 Connecting 5.9 Connecting the SITRANS TF dual chamber housing SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 67: Commissioning

    Commissioning Basic safety notes WARNING Improper commissioning in hazardous areas Device failure or risk of explosion in hazardous areas. • Do not commission the device until it has been mounted completely and connected in accordance with the information in Technical data (Page 79). •...

  • Page 68: Commissioning The Sitrans Th/Tr With 4

    Commissioning 6.3 Commissioning the SITRANS TH/TR with 4 ... 20 mA Commissioning the SITRANS TH/TR with 4 ... 20 mA Condition Before you start, note the following safety notes: • General safety notes (Page 21) • Basic safety notes: Installing/mounting (Page 27) •...

  • Page 69: Commissioning Sitrans Th/Tr With Hart

    Commissioning 6.4 Commissioning SITRANS TH/TR with HART Commissioning SITRANS TH/TR with HART Condition Before you start, note the following safety notes: • General safety notes (Page 21) • Basic safety notes: Installing/mounting (Page 27) • Basic safety notes: Connecting (Page 41) •...

  • Page 70: Commissioning Sitrans Tf With 4

    Commissioning 6.6 Commissioning SITRANS TF with HART Commissioning SITRANS TF with 4 ... 20 mA Condition Before you start, note the following safety notes: • General safety notes (Page 21) • Basic safety notes: Installing/mounting (Page 27) • Basic safety notes: Connecting (Page 41) •...
  • Page 71 Commissioning 6.6 Commissioning SITRANS TF with HART • Basic safety notes: Connecting (Page 41) • Basic safety notes: Commissioning (Page 67) Read the entire device manual in order to achieve the optimum performance of the device. Procedure 1. Mount the device. Mounting the SITRANS TF single chamber housing (Page 35) Mounting the SITRANS TF dual chamber housing (Page 36) 2.
  • Page 72 Commissioning 6.6 Commissioning SITRANS TF with HART SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 73: Service And Maintenance

    Service and maintenance Basic safety notes Note The device is maintenance-free. 7.1.1 Maintenance The device is maintenance-free. However, a periodic inspection according to pertinent directives and regulations must be carried out. An inspection can include, for example, check of: • Ambient conditions •...

  • Page 74: Cleaning

    Service and maintenance 7.2 Cleaning CAUTION Releasing button lock Improper modification of parameters could influence process safety. • Make sure that only authorized personnel may cancel the button locking of devices for safety-related applications. NOTICE Penetration of moisture into the device Damage to device.

  • Page 75: Maintenance And Repair Work

    7.3 Maintenance and repair work Maintenance and repair work WARNING Impermissible repair and maintenance of the device • Repair and maintenance must be carried out by Siemens authorized personnel only. WARNING Impermissible repair of explosion protected devices Risk of explosion in hazardous areas •...

  • Page 76: Checking The Seals

    Impermissible repair of explosion protected devices Risk of explosion in hazardous areas. • Repairs may only be carried out by personnel authorized by Siemens. • Do not repair flameproof joints. Flameproof joints are, for example, threaded inlets for cable glands.

  • Page 77: Return Procedure

    Enclose the bill of lading, return document and decontamination certificate in a clear plastic pouch and attach it firmly to the outside of the packaging. Required forms • Delivery note • Return document (http://www.siemens.com/processinstrumentation/returngoodsnote) with the following information: – Product (item description) – Number of returned devices/replacement parts –...
  • Page 78 Service and maintenance 7.6 Disposal SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

  • Page 79: Technical Data

    Technical data SITRANS TH100/TH100 slim 8.1.1 General specifications Rated conditions SITRANS TH100/TH100 Slim Ambient temperature -40 ... +85 °C (-40 ... +185 °F) Storage temperature -40 ... +85 °C (-40 ... +185 °F) Relative humidity ≤ 98%, condensing Electromagnetic compatibility As per EN 61326 and NAMUR NE21 Errors with EMC influences <...

  • Page 80: Certificates And Approvals

    Technical data 8.2 SITRANS TH320/TH420/TR320/TR420/TF320/TF420 8.1.2 Certificates and approvals Only the technical specifications listed in the certificates (http://www.siemens.com/ processinstrumentation/certificates) apply to applications in hazardous atmospheres. Certificates and approvals SITRANS TH100 ATEX (Europe) DEKRA 21ATEX0033X DEKRA 21ATEX0034X Type of explosion protection "Intrinsi‐...

  • Page 81: Construction

    Technical data 8.2 SITRANS TH320/TH420/TR320/TR420/TF320/TF420 Operating conditions SITRANS TH320/420 SITRANS TR SITRANS TF Reference temperature for +24 °C (77 °F) ±1.0 °C (33.8 °F) sensor calibration Relative humidity < 99% relative humidity (no condensation) Degree of protection • Transmitter enclosure IP68 IP20 IP66/IP67/IP68...

  • Page 82: Certificates And Approvals

    Protect the device from overvoltage with the help of a suitable supply voltage or suitable overvoltage protection equipment. 8.2.4 Certificates and approvals 8.2.4.1 ATEX/IECEx and others Certificate numbers Only the technical specifications listed in the certificates (http://www.siemens.com/ processinstrumentation/certificates) apply to applications in hazardous atmospheres. ATEX/IECEx and others SITRANS TH320/420/TR SITRANS TF Display Certificate numbers...
  • Page 83 Technical data 8.2 SITRANS TH320/TH420/TR320/TR420/TF320/TF420 ATEX/IECEx and others SITRANS TH320/420/TR SITRANS TF Display ГОСТ 31610.0-2014 (IEC № TC RU C–DE.AA87.В.01162 № ЕАЭС RU C-DE.xxxx.x.xxxxx/ № ЕАЭС RU C- 60079-0:2011) ОС НАНИО «ЦСВЭ» xx ОС ВСИ «ВНИИФТРИ» DE.ВН02.В.00587/20 ОС ГОСТ 31610.11-2014 (IEC ВСИ...
  • Page 84 Technical data 8.2 SITRANS TH320/TH420/TR320/TR420/TF320/TF420 "Intrinsic safety ia/ib" type of protection ATEX/IECEx and others SITRANS TH320/420/TR SITRANS TF Display Zones 0, 1, 2, 20, 21, 22 and M1 • "Intrinsic safety ia/ib" type of protection Name II 1 G Ex ia IIC T6 ... T4 Ga II 1 G Ex ia IIC T6 ...
  • Page 85 Technical data 8.2 SITRANS TH320/TH420/TR320/TR420/TF320/TF420 ATEX/IECEx and others SITRANS TH320/420/TR SITRANS TF Display Input terminals TH320/420/TR/TF320 SITRANS TH/TF: 3, 4, 5, = 7.2 V DC, I = 12.9 mA, P = 23.3 mW, L = 200 mH, C 6, 7, 8, 9 13.5 μF SITRANS TR: 5, 6, 7, 8, TH320/420/TR/TF420 (input 1 or 2)
  • Page 86 Technical data 8.2 SITRANS TH320/TH420/TR320/TR420/TF320/TF420 ATEX/IECEx and others SITRANS TH320/420/TR SITRANS TF Display -50 °C to +85 °C -50 … +75 °C (-58 … +167 °F) • Permissible ambi‐ (-58 °F to +185 °F) temperature Temperature class T4 ent temperature class T4 -50 …...
  • Page 87 Technical data 8.2 SITRANS TH320/TH420/TR320/TR420/TF320/TF420 ATEX/IECEx and others SITRANS TH320/420/TR SITRANS TF Display = 30 V DC -50 °C to +85 °C • Permissible ambi‐ (-58 °F to +185 °F) temperature ent temperature class T4 -50 °C to +75 °C (-58 °F to +167 °F) temperature class T5 -50 °C to +60 °C...

  • Page 88: Fm/Csa

    Technical data 8.2 SITRANS TH320/TH420/TR320/TR420/TF320/TF420 8.2.4.2 FM/CSA Only the technical specifications listed in the certificates (http://www.siemens.com/ processinstrumentation/certificates) apply to applications in hazardous atmospheres. FM/CSA SITRANS TH320/420/TR SITRANS TF Display Certificate number The permissible operating values are specified in the certificate (http://www.siemens.com/...

  • Page 89: Display

    Technical data 8.3 Display FM/CSA SITRANS TH320/420/TR SITRANS TF Display • Explosion protection "Flameproof enclo‐ sure XP", "Dust igni‐ tion proof DIP" Labeling CL I, Div 1, GP ABCD T6 … T4 Type 4X CL II/III, Div 1, GP EFG T6 … T4 Type 4X CL II/III, Div 2, GP FG T6 …...
  • Page 90 Technical data 8.3 Display Display Local display Maximum 5 decimal places Display range -99999 ... +99999 Decimal point change Automatically Error warning According to NAMUR NE 107 Mechanical construction Dimensions Diameter: 64.3 mm (2.53") Height: 15 ... 22.5 mm (0.6 ... 0.88") Installation Plug in Enclosure material...

  • Page 91: Product Documentation And Support

    – "Download as html5, only PC": Open or save the manual in the HTML5 view on your PC You can also find manuals with the Mobile app at Industry Online Support (https:// support.industry.siemens.com/cs/ww/de/sc/2067). Download the app to your mobile device and scan the device QR code. Product documentation by serial number Using the PIA Life Cycle Portal, you can access the serial number-specific product information including technical specifications, spare parts, calibration data, or factory certificates.

  • Page 92: Technical Support

    Additional information on our technical support can be found at Technical Support (http:// www.siemens.com/automation/csi/service). Service & support on the Internet In addition to our technical support, Siemens offers comprehensive online services at Service & Support (http://www.siemens.com/automation/serviceandsupport). Contact If you have further questions about the device, contact your local Siemens representative at Personal Contact (http://www.automation.siemens.com/partner).

  • Page 93: Accessory Part Sealing Plug / Thread Adapter

    Accessory part sealing plug / thread adapter Intended use of accessory part The sealing plug and the thread adapter (components) can be used for installation in electrical equipment of flameproof" "Ex d" type of protection of groups IIA, IIB, IIC as well as dust protection by enclosure "Ex t"...

  • Page 94: Technical Specifications Of Accessory Part

    Accessory part sealing plug / thread adapter B.3 Technical specifications of accessory part Note Loss of type of protection Changes in the ambient conditions can loosen the component. • As part of the recommended maintenance intervals: Check the compression fitting for tight fit and tighten, if necessary.

  • Page 95: Dimensional Drawings Of Accessory Part

    Accessory part sealing plug / thread adapter B.4 Dimensional drawings of accessory part Dimensional drawings of accessory part Sealing plug Ex d, M25 x 1.5, dimensions in mm Sealing plug Ex d, M20 x 1.5, dimensions in mm SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...
  • Page 96 Accessory part sealing plug / thread adapter B.4 Dimensional drawings of accessory part ① Sealing ring: Use for dust protection "Ex t" type of protection. Thread adapter Ex d, M25 x 1.5 on M20 x 1.5 and M25 x 1.5 on ½-14 NPT, dimensions in mm Sealing plug Ex d ½...

  • Page 97: Index

    Index Article number, 17 Maintenance, 73 ATEX, 14 Manuals, 91 Modifications correct usage, 22 improper, 22 Catalog catalog sheets, 91 Certificates, 21, 91 Cleaning, 74 Nameplate, 14 Customer Support, (Refer to Technical support) ATEX, 14 NEPSI, 14 DC voltage sources, 13 DIN rail, 33, 34 Potentiometers, 13 Disassembly, 39...
  • Page 98 Index Technical support, 92 partner, 92 personal contact, 92 Test certificates, 21 Thermocouples, 13 Threaded adapter Technical specifications, 94 Torque, 94 Warranty, 19 SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420 Compact Operating Instructions, 07/2021, A5E41865021-AE...

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