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Alfa Laval TE67H Скачать руководство пользователя страница 4

Page 4 Instruction Manual, Alfa Laval Potentiometric Level Transmitter

TE91K021-EN5

2. Safety

2.1 Important information

Always read the manual before using the potentiometric level transmitter

WARNING

Indicates that special procedures must be followed to avoid severe personal injury.

CAUTION

Indicates that special procedures must be followed to avoid damage to the potentiometric level transmitter.

NOTE

Indicates important information to simplify or clarify procedures.

Unsafe practices and other important information are emphasized in this manual.
Warnings are emphasized by means of special signs. All warnings in the manual are summarized on this page.
Pay special attention to the instructions below so that severe personal injury or damage to the transmitter is avoided.

2.2 Warning signs

General warning:

Dangerous electrical voltage:

Caustic agents:

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Содержание TE67H

Страница 1: ...Instruction Manual Alfa Laval Potentiometric Level Transmitter TE67H TE91K021 EN5 ESE01750EN Date of issue October 2019 First published 2010...

Страница 2: ...2 Response time time constant 6 3 3 Recycling information 7 4 Technical specifications 8 4 1 Technical specifications 8 5 Installation 9 5 1 Mechanical installation 9 5 2 Electrical installation 12 6...

Страница 3: ...son authorised to compile the technical file is the signer of this document This Declaration of Conformity replaces Declaration of Conformity dated 2019 02 01 Alfa Laval Kolding A S Company name Albue...

Страница 4: ...must be followed to avoid damage to the potentiometric level transmitter NOTE Indicates important information to simplify or clarify procedures Unsafe practices and other important information are emp...

Страница 5: ...cting diagrams Before switching off the supply voltage check the possible effects on other equipment and the processing system Ensure that the supply voltage and the conditions in the environment comp...

Страница 6: ...p across the low resistance rod The resistances R1 and R2 form a voltage divider in range of the immersed part of the rod Output from this divider will indicate half the level of the liquid The amplif...

Страница 7: ...Any top bottom angled Wetted parts material PEEK Natura AISI 316L 1 4404 Surface roughness wetted parts Ra 0 8 m Process conditions Process temperature 20 140 C Process pressure 16 bar Electrical conn...

Страница 8: ...ce and approvals Apply to EMC directive 2004 108 CE EU directives EN61000 6 2 EN61000 6 3 Pressure Directive 2014 68 EU EN10 2011 1935 2004 2023 2006 FDA FDA 21CFR177 2415 Approvals Hygienic 3 A Stand...

Страница 9: ...ed Mounting with Clamp DN38 DN51 ISO2852 The TE67H is available with either a DN38 or a DN51 clamp connection To ensure a correct measurement it is important to follow the guidelines of the installati...

Страница 10: ...tor can be fitted on the top of the tank It is important that the installation comply to 3 A regulations which means that Only 3 A approved welding adaptor is to be used TE67N000000010 The inspection...

Страница 11: ...Instruction Manual Alfa Laval Potentiometric Level Transmitter TE91K021 EN5 5 2 Electrical installation 1 Brown Supply 2 White Teach in 3 Blue Supply 4 Black Output PNP M12 plug M16 cable gland 5 Inst...

Страница 12: ...4 mA is obtained The sensor can be calibrated by pressing one of the two set point keys for more than 3 seconds The relevant LED will show a steady light With these two buttons any empty full level c...

Страница 13: ...06xxxxxxx PEEK M12 4 plug or M16 cable gland Clamp DN 38 ISO2852 Clamp DN 40 DIN32676 TE67H01xxxxxxx DN 32 DIN11851 TE67HxAxxxxxxx DN 40 DIN11851 TE67HxBxxxxxxx DN 50 DIN11851 TE67HxCxxxxxxx 4 6 24 5...

Страница 14: ...sor please follow this checklist for identifying the problem Loosen and remove the cover Measure if there is 10 35 VDC on the two supply terminals to make sure that there is power to the sensor Check...

Страница 15: ...s Ra 0 8 TE67Hxx1xxxxxx Ra 0 4 Electropolished TE67Hxx2xxxxxx Sensor length 0 mtr TE67Hxxx0xxxxx 1 mtr TE67Hxxx1xxxxx 2 mtr TE67Hxxx2xxxxx Max length 300 cm 3 mtr TE67Hxxx3xxxxx Sensor length 0 cm TE6...

Страница 16: ...67H02xxxx3xx Clamp DN 51 ISO2852 Clamp DN 50 DIN32676 X X X TE67H06xxxx3xx G1 ISO228 X X X TE67H0Nxxxx3xx Unique Flexbody type N DN 40 DN 125 1 6 X X TE67HxAxxxxxx2 DN 32 DIN11851 X TE67HxBxxxxxx2 DN...

Страница 17: ...s are subject to the legal warranty period of 12 months from the date of delivery In case of improper use modifications of or damages to the device we do not accept warranty claims Damaged devices wil...

Страница 18: ...Page 18 Instruction Manual Alfa Laval Potentiometric Level Transmitter TE91K021 EN5...

Страница 19: ...ponsibility of the user of this document to comply with all applicable intellectual property laws Without limiting any rights related to this document no part of this document may be copied reproduced...

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