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Emerson HAS8xE-IM-ATEX manual

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Table of contents for the manual

  • Page 1

    ww w .EmersonProcess.com Instruction Manual BINOS 100 F & ML T 2 Addendum for Pressurized Analyzers intended to be used in Hazardous Areas classified Zone 2 3 rd Edition 08/2004 Instruction Manual HAS8xE-IM-A TEX 08/2004[...]

  • Page 2

    BINOS 100 F & ML T 2 Addendum for Zone 2 Instruction Manual HAS8XE-IM-ATEX 08/2004 Emerson Process Management GmbH & Co. OHG Industriestrasse 1 D-63594 Hasselroth Germany T +49 (0) 6055 884-0 F +49 (0) 6055 884-209 Internet: www .EmersonProcess.com ESSENTIAL INSTRUCTIONS READ THIS P AGE BEFORE PROCEEDING! Emerson Process Management (Rosemou[...]

  • Page 3

    A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG P - 1 PREF ACE The purpose of this manual is to provide additional information concerning the components, functions, installation and maintenance of EEx p pressurized ML T 2 and BINOS      100 F a[...]

  • Page 4

    ML T 2 / BINOS  100 F A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 Emerson Process Management Manufacturing GmbH & Co. OHG P - 2 NOTE Highlights an essential operating procedure, condition or statement. Highlights an operation or maintenance procedure, practice, condition, statement, etc. If not strictly observed, could result in in[...]

  • Page 5

    A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG P - 3 IMPORT ANT SAFETY INSTRUCTIONS SAFETY SUMMAR Y If this equipment is used in a manner not specified in these instructions, protective systems may be impaired. AUTHORIZED PERSONNEL T o avoid loss of life, pe[...]

  • Page 6

    ML T 2 / BINOS  100 F A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 Emerson Process Management Manufacturing GmbH & Co. OHG P - 4 TERMS USED IN THIS MANUAL A TEX Directive 94/9/EC, commonly called the A TEX („Atmosphères Explosibles“) products directive. External Explosion Protection The „External explosion protection“ serve[...]

  • Page 7

    A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG P - 5 T erms used in this manual Dilution The continuous supply of a protective gas, after purging, at such a rate that the concentration of a flammable mixture inside the pressurized enclosure is maintained at [...]

  • Page 8

    ML T 2 / BINOS  100 F A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 Emerson Process Management Manufacturing GmbH & Co. OHG P - 6[...]

  • Page 9

    A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG i - 1 TABLE OF CONTENTS Preface P-1 Defi niti ons .................................................................................................................... . P-2 Safety Instructions ..................[...]

  • Page 10

    ML T 2 / BINOS  100 F A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 Emerson Process Management Manufacturing GmbH & Co. OHG i - 2 SECTION 3 S t artup 3 -1 3-1 Final Check ...................................................................................................... 3-1 3-2 Switching On ........................................[...]

  • Page 11

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 1 - 1 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 SECTION 1 T echnical Description 1-1 Application and Principle of Operation The gas analyzers of type BINOS  100 F and ML T 2 are intended to measure gas components within gas mixtures. In combination w[...]

  • Page 12

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 1 - 2 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 1-2 Instrument Layout 1- 2 Unused[...]

  • Page 13

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 1 - 3 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 1-3 Specification 1-3 Specification 1-3-2 Explosion Protection Concepts : Category 3: Pressurized enclosure (EEx p) using simplified purge with either leakage compensation mode or continuous flow T emperat[...]

  • Page 14

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 1 - 4 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 1-3-4 Purge Gas Conditions 1-3-4 Purge Gas Conditions Purge gas: • Inert gas (e.g. Nitrogen) • Air (from an ex-free zone) T emperature: As ambient, but min. 20 °C to 35 °C. Input pressure at inlet of[...]

  • Page 15

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 1 - 5 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 1-3-5 Sample Gas Conditions Applicable gases: Nonfla mmable gases or gas mixtures which always Flammable gases remain below LEL Maximum sample gas pressure: atmospheric or atmospheric or <1500 hPa at no[...]

  • Page 16

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 1 - 6 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 1-4 Additional Safety Measures • Exhaust gas lines must end outside the hazardous area at a safe point. Sample gas lines may be returned to the sampling point. • If gas exhaust lines end within the haz[...]

  • Page 17

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 1 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 SECTION 2 Inst allation Before starting to install this equipment, read the corresponding sections of the analyzer ’ s instruction manual and the manuals of the additional equipment! Failure to follow th[...]

  • Page 18

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 2 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 Fig. 2-1a Single enclosure analyzer (dimensions in mm) S tandard version w/o pressurization system 2-3 Dimensional Drawings 2-3-1 Single Enclosure Analyzer 2-3 Dimensional Drawings[...]

  • Page 19

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 3 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 with Category 3 pressurization system Fig. 2-1b Single enclosure analyzer (dimensions in mm) 2-3-1 Single Enclosure Analyzer[...]

  • Page 20

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 4 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 Fig. 2-2a Dual enclosure analyzer (dimensions in mm) S tandard version w/o pressurization system 2-3-2 Dual Enclosure Analyzer 2-3-2 Dual Enclosure Analyzer[...]

  • Page 21

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 5 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-3-2 Dual Enclosure Analyzer Fig. 2-2b Dual enclosure analyzer (dimensions in mm) with Category 3 pressurization system[...]

  • Page 22

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 6 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-4 Connection of Sample Gas and Protective Gas (Purge Gas) When the analyzer with assembled EEx p safety device has been fixed, connect the gas lines according the diagram (fig. 2-3). The following condit[...]

  • Page 23

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 7 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-4-1 Hints on Flammable Gases • When applying flammable gases (either as sample gas or span gas) the corresponding gas inlets and outlets must be equipped with flame arrestors. • T o avoid internal re[...]

  • Page 24

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 8 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-4-2 ML T 2 Gas Flow Diagrams 2-4-2 ML T 2 Gas Flow Diagrams Fig. 2-3a Gas Flow Diagram[...]

  • Page 25

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 9 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-4-2 ML T 2 Gas Flow Diagrams Fig. 2-3b Gas Flow Diagram 2-4-2 ML T 2 Gas Flow Diagrams (cont’d)[...]

  • Page 26

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 10 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-4-3 BINOS ® 100 F Gas Flow Diagrams 2-4-3 BINOS ® 100 F Gas Flow Diagrams Fig. 2-3c Gas Flow Diagram[...]

  • Page 27

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 11 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-4-3 BINOS ® 100 F Gas Flow Diagrams 2-4-3 BINOS ® 100 F Gas Flow Diagrams (cont’d) Fig. 2-3d Gas Flow Diagram[...]

  • Page 28

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 12 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-4-3 BINOS ® 100 F Gas Flow Diagrams 2-4-3 BINOS ® 100 F Gas Flow Diagrams Fig. 2-3e Gas Flow Diagram[...]

  • Page 29

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 13 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-5 Safety Device Settings The EEx safety device is delivered with fixed basic parameters. The purge gas pressure is preset to 14 hPa (rel.; for flammable gases). Useful modifications such as increasing t[...]

  • Page 30

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 14 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-7 Electrical Connections • All connections have to be done according to the schematics delivered together with the equipment. • A mains switch or ciruit-breaker must be provided at the building inst[...]

  • Page 31

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 15 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-7-2 Mains Connection 2-7-2 Mains Connection 2-7-2-1 Purge System Remove the pressurization system control unit’ s cover . The mains power line cord has to be connected to the terminals 7 (N) and 9 (L)[...]

  • Page 32

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 16 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-7-2 Mains Connection The mains power line cord has to be connected to the terminals provided at the analyzer enclosure’s inner left side, near the EMC line filter (fig. 2-5). Fig. 2-5 T erminal locati[...]

  • Page 33

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 17 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-7-3 Pressurization System Alarm Cont acts 2-7-3 Pressurization System Alarm Contact s The pressurization control unit provides alarm contacts which are widely programmable. Refer to the unit’s instruc[...]

  • Page 34

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 2 - 18 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 2-7-4 Differential Pressure Switch(es) The contact of the differential pressure switch is connected to terminals X30 installed inside the analyzer . The contact opens if the differential pressure decrease[...]

  • Page 35

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 3 - 1 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 SECTION 3 S t artup Startup can only be done properly by personnel being familiar with the contents of all applicable manuals and related instructions! Especially the warnings provided by the documentation[...]

  • Page 36

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 3 - 2 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004[...]

  • Page 37

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 4 - 1 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 SECTION 4 Maintenance After maintenance or replacement of parts concerning explosion protection an authority on explosion protection has to verify that the analyzer still meets the requirements for explosi[...]

  • Page 38

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 4 - 2 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 4 - 4 V erifications and T ests on Modified or Repaired Electrical Apparatus Modifications made on the electrical apparatus affecting the integrity of the type of protection or the temperature of the appar[...]

  • Page 39

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 4 - 3 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 4-4-3 Leakage T est The leakage of the enclosure has to be measured with an overpressure of 25 mbar applied to the pressurized enclosure. T o do this the following steps have to be performed: • Make sure[...]

  • Page 40

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG 4 - 4 A TEX Instruction Manual HAS8xE-IM-A TEX January 2004 4-4-4 Removal of Modifications Remove all the modifications described in section 4-4-1. T ake special care of the gas connections to be tightend.[...]

  • Page 41

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 1 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 APPENDIX A - 1 Declarations[...]

  • Page 42

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 2 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-1 Declarations[...]

  • Page 43

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 3 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-1 Declarations[...]

  • Page 44

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 4 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A - 2 Circuit Diagrams A-2-1 M L T 2, single A-2 Circuit Diagrams[...]

  • Page 45

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 5 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-2-1 ML T 2 Circuit Diagrams[...]

  • Page 46

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 6 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-2-1 ML T 2 Circuit Diagrams[...]

  • Page 47

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 7 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-2-1 ML T 2 Circuit Diagrams[...]

  • Page 48

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 8 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-2-2 M L T 2, dual A-2-2 ML T 2 Circuit Diagrams[...]

  • Page 49

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 9 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-2-2 ML T 2 Circuit Diagrams[...]

  • Page 50

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 10 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-2-2 ML T 2 Circuit Diagrams[...]

  • Page 51

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 11 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-2-2 ML T 2 Circuit Diagrams[...]

  • Page 52

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 12 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-2-2 BINOS ® 100 F Circuit Diagrams A-2-3 BINOS ® 100 F[...]

  • Page 53

    ML T 2 / BINOS  100 F Emerson Process Management Manufacturing GmbH & Co. OHG A- 13 A TEX Instruction Manual HAS8xE-IM-A TEX August 2004 A-2-2 BINOS ® 100 F Circuit Diagrams[...]

  • Page 54

    BINOS 100 F & ML T 2 Addendum Zone 2 Instruction Manual HAS8xE-IM-A TEX 08/2004 © Emerson Process Management GmbH & Co. OHG 2007 WORLD HEADQUARTERS ROSEMOUNT ANAL YTICAL EUROPE Emerson Process Management GmbH & Co. OHG Industriestrasse 1 63594 Hasselroth Germany T 49 6055 884 0 F 49 6055 884209 Emerson Process Management Rosemount Anal[...]