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Siemens SITRANS AW 7MP3112 Series Operating Instructions Manual
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Siemens SITRANS AW 7MP3112 Series Operating Instructions Manual

Siemens SITRANS AW 7MP3112 Series Operating Instructions Manual

Smart wireless module with power supply for field devices wirelesshart adapter sitrans aw200
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SITRANS AW
Smart wireless module with power
supply for field devices
WirelessHART Adapter SITRANS
AW200
Operating Instructions
7MP3112-.....-....
02/2020
A5E02777161-AA
Introduction
General safety instructions
Preparations for use
Mode of operation and
system
Assembling
Operation (hardware)
Commissioning (hardware)
Parameter assignment/
addressing
Maintenance and service
Appendix
1
2
3
4
5
6
7
8
9
10
A

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Summary of Contents for Siemens SITRANS AW 7MP3112 Series

  • Page 1 Introduction General safety instructions Preparations for use SITRANS AW Mode of operation and system Smart wireless module with power supply for field devices Assembling WirelessHART Adapter SITRANS AW200 Connecting Operating Instructions Operation (hardware) Commissioning (hardware) Parameter assignment/ addressing Maintenance and service Appendix 7MP3112-..-..
  • 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

    Identification of the device......................13 Components of the product....................14 Storage and transport ......................14 Mode of operation and system ........................17 Wireless HART network ......................17 Siemens HART field devices for the adapter .................18 Assembling ..............................21 Overview ..........................21 Conditions for mounting ......................22 Construction ...........................23 Housing dimensions.......................24...
  • Page 4 Table of contents 6.1.1 Cabling when the adapter is mounted directly on the field device .........31 6.1.2 Optional cable inlet/wiring via the optional cable inlet............32 6.1.3 Connection values at the terminals ..................33 Wiring diagrams ........................33 6.2.1 Overview ..........................33 6.2.2 Two-wire field device with power supply for the device ............34 6.2.3 Four-wire field device ......................34 6.2.4...
  • Page 5 Table of contents Spare parts and accessories....................69 Technical support........................70 Product documentation ......................70 Index................................73 WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...
  • Page 6 Table of contents WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 7: Introduction

    The contents of this programming manual shall not become part of or modify any prior or existing agreement, commitment or legal relationship. All obligations on the part of Siemens AG are contained in the respective sales contract, which also contains the complete and solely applicable warranty conditions.
  • Page 8 Introduction 1.4 Product information See also Catalog process instrumentation (http://www.siemens.com/processinstrumentation/catalogs) Product information about SITRANS AW200 on the Internet (http://www.siemens.de/ wirelesshart) WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 9: General Safety Instructions

    The WirelessHART adapter SITRANS AW200 is a smart wireless module: The adapter allows wireless transmission of 4 ... 20 mA HART signals of a connected field device to a WirelessHART gateway (for example Siemens IE/WSN-PA Link). You will find information on the correct usage of the connected field devices and the WirelessHART gateway in the relevant operating instructions.

  • Page 10: Health And Safety At Work

    It does not include any parts that can be repaired by the user. If an error or fault occurs, return the device without the battery unit to Siemens AG. Complete the decontamination declaration and send this along with the device to Siemens AG.

  • Page 11: Conformity Certificate

    The FCC requires that the user is informed of the fact that the authority of the user to operate the device can become invalidated by any modifications to the device not expressly approved by Siemens AG. R&TTE approval This device meets the directive on Radio and Telecommunications Terminal Equipment (R&TTE), 1999/5/EC: EN 300328...
  • Page 12 General safety instructions 2.6 Conformity certificate National guidelines Observe the following national guidelines: Country Directive Bulgaria General authorization for operation in the open and in public required Italy A general authorization is required for operation outside company grounds. Norway Operation can be limited to a radius of 20 km around the city of Ny-Alesunds. Romania Operation as a secondary device: Special license required Latvia...

  • Page 13: Preparations For Use

    Preparations for use Unpacking Visual inspection When unpacking: ● Check the packaging for any visible damage resulting transportation. ● To avoid damage, remove the packaging carefully. ● Keep the original packaging in case you have to transport the WirelessHART adapter again. ●...

  • Page 14: Components Of The Product

    Preparations for use 3.4 Storage and transport Components of the product Checking the delivery Check that the consignment is complete and nothing is missing before you start to put it into operation. The delivery consists of the following: ● WirelessHART adapter with battery unit (if ordered) ●...
  • Page 15 The lithium thionyl chloride high-performance battery belongs to dangerous goods class 9 "Miscellaneous hazardous materials and substances". If you transport the battery, the dangerous goods regulations listed in the accompanying safety data sheet apply. For more information, please contact your regional Siemens representative. Partner (http://www.automation.siemens.com/partner) WirelessHART Adapter SITRANS AW200...
  • Page 16 Preparations for use 3.4 Storage and transport WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 17: Mode Of Operation And System

    The WirelessHART adapter sends the measurement and diagnostics information of the field device in the form of wireless signals to the WirelessHART gateway. The gateway, for example a Siemens IE/WSN-PA Link, receives the information and makes it available in the plant network.

  • Page 18: Siemens Hart Field Devices For The Adapter

    SITRANS AW200. Depending on their electrical characteristics, the field devices can either be supplied with power by the WirelessHART adapter or you require an external power supply. Information on Siemens HART field devices for the adapter is available under: Services & Support (http://www.siemens.com/automation/service&support)
  • Page 19 Mode of operation and system 4.2 Siemens HART field devices for the adapter If the field devices are supplied by the adapter, it may be necessary to optimize settings for the power supply. You will find further information on this in the section Optimization of the power supply (supply by the adapter) (Page 61).
  • Page 20 Mode of operation and system 4.2 Siemens HART field devices for the adapter WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 21: Assembling

    Assembling Overview Introduction There are three options available for the mechanical installation of the WirelessHART adapter: ● Directly on the field device ● At a distance using a connecting cable ● As a router, in other words, without field device. Depending on the application and field device connectors, various interchangeable couplings can be screwed into the mounting collar of the WirelessHART adapter.

  • Page 22: Conditions For Mounting

    Assembling 5.2 Conditions for mounting Conditions for mounting Introduction The WirelessHART adapter is approved for stationary use in locations not protected from the weather. Note For more information, refer to the section "Technical specifications". (Page 67) Conditions for mounting Note The following mounting conditions must be adhered to To avoid attenuation of electromagnetic waves and the resulting impairment of performance, the following mounting conditions must be met during operation of the WirelessHART adapter:...

  • Page 23: Construction

    Assembling 5.3 Construction Figure 5-1 General installation instructions Tools required for mounting To mount the WirelessHART adapter, you need the following tool: ● Size 24 wrench ● Size 25 wrench ● Crosstip screwdriver PZ 1 ● Slotted screwdriver with a blade width of 2.5 mm Construction ①...

  • Page 24: Housing Dimensions

    Assembling 5.4 Housing dimensions Housing dimensions Figure 5-3 Housing dimensions in mm (inches) WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 25: Installation On The Field Device

    Assembling 5.5 Installation on the field device Installation on the field device Note If the locking nut is loosened, the connecting collar can be rotated without needing to turn the housing of the WirelessHART adapter. WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...
  • Page 26 Assembling 5.5 Installation on the field device Installation To install the WirelessHART adapter on the field device, follow these steps: ① 1. Remove the sealing cap on the mounting collar ① ② 2. Push one EPDM seal onto each end of the double-thread coupling up to the end of the thread.

  • Page 27: Mounting At A Distance

    Assembling 5.6 Mounting at a distance ② 3. Screw the coupling into the connector on the field device. ③ 4. Release the locking nut of the WirelessHART adapter. ④ 5. Place the mounting collar of the WirelessHART adapter on the coupling screwed into the field device and screw the connecting piece onto it using a wrench.

  • Page 28: Wall And Pipe Mounting

    Assembling 5.7 Wall and pipe mounting Wall and pipe mounting Wall mounting Figure 5-4 Separate installation with bracket for wall mounting To install the WirelessHART adapter on a wall, follow these steps: 1. Unscrew the locking nut counterclockwise. 2. Insert the mounting collar of the WirelessHART adapter through the hole in the bracket. 3.

  • Page 29: Checks After Mounting

    Assembling 5.8 Checks after mounting Pipe mounting Mount the WirelessHART adapter on a pipe as shown in the figure "Separate installation with mounting support on a pipe". Figure 5-5 Separate installation with mounting support on a pipe Checks after mounting Checks after mounting the WirelessHART adapter After mounting the WirelessHART adapter, make the following checks: ●...
  • Page 30 Assembling 5.8 Checks after mounting WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 31: Connecting

    Connecting Electrical installation 6.1.1 Cabling when the adapter is mounted directly on the field device Requirement For the electrical installation of the WirelessHART adapter, you require a slotted screwdriver with a blade 2.5 mm wide. Cable specification NOTICE Use the correct cable ●...

  • Page 32: Optional Cable Inlet/Wiring Via The Optional Cable Inlet

    Connecting 6.1 Electrical installation 6.1.2 Optional cable inlet/wiring via the optional cable inlet Requirement The optional cable inlet on the underside of the WirelessHART adapter can be used in the following situations: ● If you need to insert two cables, for example as described in the sections "Two-wire field device with external power supply without communications resistor"...

  • Page 33: Connection Values At The Terminals

    Connecting 6.2 Wiring diagrams 6.1.3 Connection values at the terminals Input and output terminal values Keep to the following input and output values at the terminals as shown in the wiring diagrams in the section "Wiring diagrams" (Page 33). Note Due to the internal communications resistor, the supply voltage of the field device varies depending on the set current and no-load voltage.

  • Page 34: Two-Wire Field Device With Power Supply For The Device

    Connecting 6.2 Wiring diagrams ● Connection of a two-wire field device with external power supply without communication resistor ● WirelessHART connection parallel to wired HART communication Select which of these options you require for your installation. 6.2.2 Two-wire field device with power supply for the device When you connect a two-wire field device, the following functions are possible via terminals 1 and 2: ●...

  • Page 35: Two-Wire Field Device With External Power Supply

    Connecting 6.2 Wiring diagrams Figure 6-3 Connection of a four-wire field device 6.2.4 Two-wire field device with external power supply This section includes information on the connection of two-wire field devices with external power supply that are not equipped with a communication resistor for HART communication. If there is a communication resistor, then the following connection guidelines will apply: WirelessHART communication parallel to a wired HART installation (Page 37).
  • Page 36 Connecting 6.2 Wiring diagrams Figure 6-4 Connection of a two-wire field device with external power supply without communication resistor (alternative 1) Figure 6-5 Connection of a two-wire field device with external power supply without communication resistor (alternative 2) Multidrop connection With this connection variant, up to four two-wire field devices with external power supply can be connected to the adapter.

  • Page 37: Wirelesshart Communication Parallel To A Wired Hart Installation

    Connecting 6.2 Wiring diagrams Figure 6-6 Multidrop connection 6.2.5 WirelessHART communication parallel to a wired HART installation Existing installation The WirelessHART adapter can be connected to an existing installation consisting of power supply including communication resistor and HART field device: Digital communication is possible.
  • Page 38 Connecting 6.2 Wiring diagrams New installation With a new installation consisting of closed-loop and open-loop control including communication resistor and HART field device, the following connection variant is recommended: Figure 6-8 Parallel WirelessHART connection when installing a new field device WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 39: Operation (Hardware)

    Operation (hardware) Display elements and operator controls WARNING The housing of the WirelessHART adapter must not be opened inside hazardous areas. See also the section "Occupational health and safety" (Page 10). The following display and control elements are visible inside the WirelessHART adapter: ①...

  • Page 40: Indicator

    Operation (hardware) 7.2 Indicator Indicator The three LEDs colored red, green and yellow indicate the following statuses: Yellow LED: Communication status Yellow LED Communication status Meaning Connected with alterna‐ The adapter has joined to the network: tive path ● An alternative communication path exists. Flashes at 1 Hz Connected without alter‐...

  • Page 41: Pushbutton

    Operation (hardware) 7.3 Pushbutton Pushbutton Various functions can be executed by pressing the pushbutton. The various functions depend on how long the button is pressed. During commissioning Note For more information, read the section Commissioning (hardware) (Page 43). Time pressed Function Requirement: The battery connector must be disconnected.
  • Page 42 Operation (hardware) 7.3 Pushbutton WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 43: Commissioning (Hardware)

    Commissioning (hardware) Installing and connecting the battery unit Opening the housing/enclosure WARNING Risk of explosion The housing of the WirelessHART adapter must not be opened inside hazardous areas. ● You need to open the housing to insert the battery unit. See also the section "Occupational health and safety"...
  • Page 44 Commissioning (hardware) 8.1 Installing and connecting the battery unit Note Qualified Personnel Installation and removal of the battery unit must only be carried out by qualified personnel. Additional information is available under: Qualified Personnel (Page 9) . ① ② LEDs Pushbutton ③...

  • Page 45: Putting Into Operation With The Pushbutton

    Commissioning (hardware) 8.3 Checks after commissioning Putting into operation with the pushbutton Pushbutton during commissioning Time pressed Function Requirement: The battery connector must be disconnected. Press the pushbutton Insert the battery connector The red LED lights up: No function Keep the button pressed. Keep pressed 10 ...

  • Page 46: Connecting A Wirelesshart Adapter To A Computer Using A Modem

    Commissioning (hardware) 8.4 Connecting a WirelessHART adapter to a computer using a modem Connecting a WirelessHART adapter to a computer using a modem Before you commission the WirelessHART adapter for the first time, configure it via a point-to- point connection using a HART modem and a parameterization tool, e.g. SIMATIC PDM. ①...

  • Page 47: Troubleshooting: Simatic Pdm Cannot Find The Wirelesshart Adapter

    Commissioning (hardware) 8.4 Connecting a WirelessHART adapter to a computer using a modem 3. In the dialog window that opens, click "Ok" to start the wizard that searches for new hardware. Select the option "Not this time" and click "Next". 4.
  • Page 48 Commissioning (hardware) 8.4 Connecting a WirelessHART adapter to a computer using a modem WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 49: Parameter Assignment/Addressing

    Parameter assignment/addressing Operating functions using HART communication Introduction The full functionality of the WirelessHART adapter is available using HART communication. ● The HART communicator and PC software are not supplied with the WirelessHART adapter. ● How to connect and operate a HART communicator or the PC software with a WirelessHART adapter is described in a separate manual and in the online help for both these tools.

  • Page 50: Identification

    Parameter assignment/addressing 9.2 Identification You can do the following: ● Configure communication between the WirelessHART adapter and the connected field device and to a WirelessHART network. ● Adapt properties of the connected field device relating to communication with the WirelessHART adapter. ●...

  • Page 51: Wireless Communication

    Parameter assignment/addressing 9.3 Wireless communication Parameter Meaning Example Default Description String with a maximum of 16 characters with Area 2 Tank 3 which the user can, for example, describe the location of the WirelessHART adapter. ● Only a limited character set can be used: @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ ] ^ _ blank ! "...
  • Page 52 Parameter assignment/addressing 9.3 Wireless communication to the WirelessHART network. The join key can only be entered with the quick start wizard or in online mode using the "Wireless settings" device function. Parameter Meaning Example Default Network ID Identification number of the network to which the WirelessHART adapter connects.

  • Page 53: Wired Communication

    Parameter assignment/addressing 9.4 Wired communication Parameter Meaning Example Default Join now If you press this button, the "network search time" and "join mode" are written to the Wireles‐ sHART adapter and then used. ● If the "join mode" is set to "join now", the WirelessHART adapter attempts to join the network.

  • Page 54: Illustration Of The Device Variables Of The Adapter

    Parameter assignment/addressing 9.5 Illustration of the device variables of the adapter The following list contains information about the structure of these input boxes and the format in which you can enter information in these boxes: Parameter Meaning Example Default Polling address HART address of the WirelessHART adapter.

  • Page 55: Configuration Of 4 To 20 Ma Communication

    Parameter assignment/addressing 9.6 Configuration of 4 to 20 mA communication Parameter Meaning Example Default Unit of the tertiary varia‐ Unit of the third variable Quaternary variable Fourth variable Estimated lifetime Normalized consumed energy Unit of the quaternary Unit of the fourth variable variable Configuration of 4 to 20 mA communication A field device with 4 to 20 mA communication can be connected to an adapter.

  • Page 56: Configuring Burst Mode

    Parameter assignment/addressing 9.7 Configuring burst mode Parameter Meaning Example Default Trim Loop Current Gain Pressing this button calls a method for trimming the 20 mA value. ● To do this, you simulate 20 mA on the con‐ nected field device or set a current of 20 mA in a different way.

  • Page 57: Configuring Event Monitoring

    Parameter assignment/addressing 9.8 Configuring event monitoring Parameter Meaning Example Burst trigger level Specifies the threshold value for changing from "update pe‐ riod" to "maximum update period": From the fast to the slow setting and vice versa. ● The type of switchover is specified in the "message trig‐ ger mode".

  • Page 58: Configuring Power Supply

    Parameter assignment/addressing 9.9 Configuring power supply Event notification Parameter Meaning Example Event notification mode Specifies whether or not the event monitoring mode is en‐ Wireless abled. ● Off: Event monitoring mode is not enabled ● Enabled in wireless: Event monitoring mode is enabled Subdevice index Based on the relevant long TAG, the subdevice index lists Tank 5...
  • Page 59 Parameter assignment/addressing 9.9 Configuring power supply The power supply parameters for the field device must be taken from the relevant operating instructions. Figure 9-1 Power supply parameters If the WirelessHART adapter supplies the field device as described in the section "Electrical installation: Wiring diagrams: Two-wire field device with power supply of the device"...
  • Page 60 Parameter assignment/addressing 9.9 Configuring power supply Parameter Meaning Example Default Start-up time Time in seconds during which the field device requires the "start-up voltage". Start-up current Current in milliamperes required by the field de‐ 14 mA 14 mA vice for the "start-up time". Operating voltage Voltage in volts that the field device requires in 12 V...

  • Page 61: Optimization Of The Power Supply (Supply By The Adapter)

    The adapter constantly calculates the expected battery life and indicates the remaining life users can expect. You can read out the currently anticipated battery life with a configuration tool. The following table lists the ideal power supply settings for Siemens field devices: Parameter...
  • Page 62 Parameter assignment/addressing 9.10 Optimization of the power supply (supply by the adapter) See also Siemens HART field devices for the adapter (Page 18) Two-wire field device with external power supply (Page 35) WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 63: Maintenance And Service

    Maintenance and service 10.1 Replacing the battery unit Maintenance of the battery unit Apart from replacing the battery unit, no specific maintenance of the WirelessHART adapter is necessary. ● To replace the battery unit, you need to open the housing. WARNING Risk of explosion The housing of the WirelessHART adapter must not be opened inside hazardous areas.

  • Page 64: Return Process For Battery-Operated Devices

    Maintenance and service 10.2 Return process for battery-operated devices 3. Insert the new battery unit in the compartment and make sure that the clips of the battery unit lock audibly into the indentations at the top and bottom of the compartment. 4.

  • Page 65: Disposal

    Maintenance and service 10.3 Disposal Required forms ● Bill of lading ● Return document with the following information: Return document (http://support.automation.siemens.com/WW/view/en/16611889) – Product (item description) – Number of returned devices/replacement parts – Reason for returning the item(s) ● Decontamination declaration Decontamination declaration (http://www.siemens.com/sc/declarationofdecontamination)
  • Page 66 Maintenance and service 10.3 Disposal WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 67: Appendix

    Appendix Technical data A.1.1 Technical data The following section contains the most important technical specifications: For battery-operated version ● Battery type Lithium thionyl chloride high-performance battery unit Varies with application: ● Battery life Up to 5 years depending on the updating of proc‐ ess variables, the field device type and the ambi‐...

  • Page 68: Temperature Limitations

    Appendix A.1 Technical data Thread Can be mounted on field devices using coupler with: ● M20 ● G1/2 ● NPT1/2 ● NPT3/4 Housing Polyester IP66 Aluminum IP66 Weight (approx.) ● Without battery unit: 0.5 kg ● With battery unit: 0.785 kg Climate class 4K4H complying with EN 60721-3-4 (stationary use at locations not protected from weather)

  • Page 69: Spare Parts And Accessories

    Appendix A.2 Spare parts and accessories Adapter in 4 ... 20 mA supply mode The operating range is limited with high measuring currents reaching 22 mA. Temperature limitation in case of electric current Max. no-load voltage of the field device 4 mA 22 mA -40 °C...

  • Page 70: Technical Support

    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). To find the contact for your product, go to "all products and branches" and select "Products &...
  • Page 71 – "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 72 Appendix A.4 Product documentation WirelessHART Adapter SITRANS AW200 Operating Instructions, 02/2020, A5E02777161-AA...

  • Page 73: Index

    Index Components of the product, 31 Conditions for mounting, 22 Configuration, 41, 45 Configuration of 4 to 20 mA communication Accessories, 21 Configuring parameters, 55 Active communication, 40 Configuring burst mode Adapter set, 69 Configuring parameters, 56 Ambient temperature, 29, 43, 68 Configuring event monitoring Antenna, 22, 23, 28, 29 Configuring parameters, 57...
  • Page 74 Index Mounting collar, 23, 25, 28, 29, 31 Mounting support, 14, 21, 29, 69 Multidrop mode, 43 FCC and IC approval, 11 Firmware, 41, 45 Four-wire field device, 18, 33 NAMUR, 33 National guidelines, 12 Network, 40 Network password, 52 Ground connection, 31 No-load voltage, 33, 67 Non-hazardous area version, 11...
  • Page 75 Index Join now, 53 Parameter assignment recommendation Join status, 53 Wireless communication, 50 Last battery change, 60, 64 Parameter assignment software Lead time, 60, 61 SIMATIC PDM, 49 Long TAG, 50, 56, 58 Pipe, 29 Lower fault current value, 55 Power consumption, 43 Lower limit of proportional range, 55 Power supply, 18, 33, 38, 67...
  • Page 76 Index Technical support, 70 partner, 70 personal contact, 70 Temperature, 40 Terminal, 31, 34, 40, 44, 67 Terminal connection check, 33 Thread, 68 Time pressed, 41 Tool, 23 Tools for mounting, 23 Transmission range, 67 Transmitter frequency band, 67 Two-wire field device, 18, 33 Union nut, 32 Unpacking, 54 Vibration, 14, 27...

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