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Safety message

TMT180

2

Hauser

Safety message

Instructions and procedures in the operating instructions may require special precautions to ensure 
the safety of the personnel performing the operations. Information that potentially raises safety 
issues is indicated by safety pictograms and symbols. Please refer to the safety messages before 
performing an operation preceded by pictograms and symbols, see chapter 1.5.
Though the information provided herein is believed to be accurate, be advised that the information 
contained herein is NOT a guarantee of satisfactory results. Specifically, this information is neither 
a warranty nor guarantee, expressed or implied, regarding performance; merchantability, fitness, or 
other matter with respect to the products; and recommendation for the use of the product / process 
information in conflict with any patent. Please note that the manufacturer reserves the right to 
change and / or improve the product design and specifications without notice.

#

Warning! 

Failure to follow these installation guidelines could result in death or serious injury.

– Make sure only qualified personnel perform the installation.

Process leaks could result in death or serious injury.

– Do not remove the thermowell while in operation.
– Install and tighten thermowells and sensors before applying pressure.

Electrical shock could cause death or serious injury.

– Use extreme caution when making contact with the leads and terminals.

Brief overview

Using the following short form instructions you can commission your system easily and swiftly:

Safety notes

Page 4

Installation

Page 7

Wiring

Page 10

Display and operating elements

Preparing the communication with PC configuration software

Page 12

Instrument configuration (including a description of the unit 

functions)

A complete description of all the functions as well as a detailed overview of 

the functionality can be found in this chapter.

Page 13

Содержание iTEMP Pt TMT180

Страница 1: ...BA163R 24 ae 07 06 51006606 Operating instructions iTEMP Pt TMT180 Temperature head transmitter...

Страница 2: ...nt Please note that the manufacturer reserves the right to change and or improve the product design and specifications without notice Warning Failure to follow these installation guidelines could resu...

Страница 3: ...llation conditions 7 3 2 Installation 8 4 Wiring 10 4 1 Overview 10 4 2 Measurement unit connection 10 4 3 Potential grounding 11 4 4 Ground the Transmitter 11 5 Operation 12 5 1 Communication 12 6 Co...

Страница 4: ...e sure that the measurement system has been correctly wired to the connection schematics Electrical temperature sensors such as RTD s produce low level signals proportional to their sensed temperature...

Страница 5: ...correctly could have an indirect influence on the unit operation or could lead to an unforeseen unit reaction Caution This icon indicates activities and actions that if not followed correctly could l...

Страница 6: ...e to operate The devices comply with the applicable standards and regulations in accordance with IEC61010 Protection Measures for Electrical Equipment for Measurement Control Regulation and Laboratory...

Страница 7: ...d trademarks iTEMP and ReadWin 2000 are registered trademarks of Endress Hauser Wetzer GmbH Co KG Nesselwang Germany 3 Installation 3 1 Installation conditions When installing and operating the unit p...

Страница 8: ...ad transmitter in the connection head in such a way that the current output terminals terminal 1 and 2 are towards the cable entry gland Pos 7 Fix the head transmitter Pos 4 and sensor inset Pos 5 int...

Страница 9: ...the transmitter housing Pos 4 using a screwdriver Max torque pound feet 1 Nm Feed the sensor inset cables through the conduit of the transmitter housing and the central hole in the head transmitter At...

Страница 10: ...talled we recommend grounding it via one of the ground screws Sensors Connect the sensor cables to the respective head transmitter terminals Terminals 3 to 6 by following the wiring diagram see Fig 6...

Страница 11: ...eld to the special EMC cable gland 4 4 Ground the Transmitter The transmitter will operate with the current signal loop either floating or grounded However the extra noise in floating systems affects...

Страница 12: ...tor of the interface connecting cable to the SETUP socket in the head transmitter see Fig 7 in Chapter 4 2 2 Connect the RS232C connector to a free serial interface socket or the USB connector to a fr...

Страница 13: ...int documentation The head transmitter left the factory with a default parameter configuration If no customer specific configuration was mentioned on the order then the default parameter configuration...

Страница 14: ...asurement range start value Input of 4 mA value Input Limitation values see Sensor type 0 C Measurement range end value Input of 20 mA value Input Limitation values see Sensor type 100 C Coefficient X...

Страница 15: ...se with a temperature head transmitter or consult the factory for a replacement special sensor or transmitter combination 8 Accessories Service functions Output simulation Activate simulation mode Inp...

Страница 16: ...ction cure Fault current 3 6 mA or 21 mA Defective sensor Check sensor Incorrect connection of RTD Connect cables correctly to terminal schematic Incorrect connection of the 2 wire cable Connect cable...

Страница 17: ...of the local disposal regulations 9 6 Software history Head transmitter installation set For European Style installation 8 screws 8 springs 8 E rings For U S Style installation 8 machine screws M4x20...

Страница 18: ...0 3 Output Output signal Analog 4 to 20 mA 20 to 4 mA Breakdown information Breakdown information to NAMUR NE 43 Breakdown information is created when the measuring information is invalid or not prese...

Страница 19: ...Calibration temperature 77 F 9 F 25 C 5 C Maximum measured error Influence of supply voltage 0 01 V deviation from 24 V Percentages refer to the full scale value Influence of ambient temperature Temp...

Страница 20: ...ensation allowed Degree of protection IP 00 NEMA 4 IP 66 installed in field housing TAF 10 Shock and vibration resistance 4g 2 to 150 Hz as per IEC 60 068 2 6 Electromagnetic compatibility EMC CE Elec...

Страница 21: ...tly on the transmitter to prevent from manipulation The device parameters of the head transmitter are configured using the PC operating software ReadWin 2000 Remote operation Configuration set Configu...

Страница 22: ...p building approval Germanischer Lloyd CSA GP CSA General Purpose Other standards and guidelines IEC 60529 Degrees of protection by housing IP Code IEC 61010 Safety requirements for electrical measure...

Страница 23: ...hecklists 16 Function check Measurement range excess 13 Measurement range undercut 13 Sensor short circuit 13 Function group 14 G GL approval 6 I Installation angle 7 Installation check 13 Installatio...

Страница 24: ...ress com Endress Hauser Canada 1075 Sutton Drive Burlington ON L7L 5Z8 Tel 905 681 9292 800 668 3199 FAX 905 681 9444 www ca endress com Endress Hauser Mexico S A de C V Av Gustavo Baz No 43 Fracc Bos...

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