Krohne ALTOSONIC V EEx EN Manuel d'utilisateur

GR© KROHNE 11/2003 7.30926.31.00Ultrasonic FlowmetersALTOSONIC VAddition to the installation and operating instructions EEx Operating ManualUFC/V...-

ALTOSONIC V 6 2.1 Equipotential bonding system The UFC-V/…-EEx Ultrasonic Flow Converter with cable glands mu

ALTOSONIC V 7 2.3 Connection diagram Hazardous locationsof Zone 1 and 2 EQUIPOTENTIAL BONDING CONDUCTOR ≥ 2.5

ALTOSONIC V 8 3. Service and maintenance 3.1 Introduction Both UFC-V/…-EEx types are maintenance regarding flo

ALTOSONIC V 9 • Before the cover is bolted back onto the flameproof box, the flanged joint as well as the scr

ALTOSONIC V 10 1. Unscrew all bolts of the flameproof box and open the cover. 2. Disconnect the SMB connecto

ALTOSONIC V 11 3.3.2 24 V AC/DC version Before commencing work, note the "Before opening" instructi

ALTOSONIC V 12 Appendix 1 Type Examination Certificate PTB Certificate PTB 01 ATEX 2012 EEx UFS 500 F/…/…/…-E

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ALTOSONIC V 15 PTB Certificate PTB 01 ATEX 2012 EEx UFS 500 F/…/…/…-EEx English translation page 1-3

General advice on safety • Do not install, operate or maintain this flowmeter without reading, understanding and follo

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ALTOSONIC V 18 KEMA ATEX certificate 02ATEX2168 ALTOSONIC V UFC-V/EEx and UFC-V/LT-EEx

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ALTOSONIC V 22 Appendix 2 Declaration of Conformity

ALTOSONIC V 23 Appendix 3 Data plates Standard UFC-V/EEx Ultrasonic Flow Converter Standard version UFC-V/E

AustraliaKROHNE Australia Pty Ltd.Unit 19 No.9, Hudson Ave.Castle Hill 2154, NSWTEL.: +61(0)2-98948711FAX: +61(0)2-98994855e-mail: [email protected].

Disclaimer • This document contains important information on the instrument. KROHNE attempts to be as accurate and up-t

This instrument is developed and manufactured by: KROHNE Altometer Kerkeplaat 12 3313 LC Dordrecht The Netherlands For

Table of Contents 1. System components...2 1.1 G

ALTOSONIC V 2 1. System components 1.1 General information The ALTOSONIC V ultrasonic flowmeter system, consis

ALTOSONIC V 3 Both consist of an approved flameproof box, in which five UFC 500…-EEx electronics units and the

ALTOSONIC V 4 The second thermostat T2 is a bi-metal controlled thermoswitch that is set to ca. -20°C switchi

ALTOSONIC V 5 2. Electrical connections The two types of UFC-V/…-EEx Ultrasonic Flow Converter have almost the