KROHNE ESK4 Series Supplementary Instructions Manual Download Page 13 | Manualshive

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ESK4... ...

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10/2017 - 4001078703 - AD ESK4 Ex II2G R03 en

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Summary of Contents for ESK4 Series

Page 1: ...output Equipment category II 2G EPL Gb ESK4 ESK4 ESK4 ESK4 Supplementary Instructions Supplementary Instructions Supplementary Instructions Supplementary Instructions KROHNE 10 2017 4001078703 AD ESK...

Page 2: ...ription of device 5 2 2 Description code 5 2 3 Marking 5 2 4 Equipment category 7 2 5 Types of protection 7 2 6 Ambient temperature temperature classes 7 2 7 Electrical data 8 3 Installation 9 3 1 Mou...

Page 3: ...th EN 60079 0 2012 A11 2013 and EN 60079 11 2012 The EU declaration of conformity is based on the EC type examination certificate of the Physikalisch Technische Bundesanstalt PTB The X after the certi...

Page 4: ...nstructions Assembly installation start up and maintenance may only be performed by personnel trained in explosion protection CAUTION The operator or his agent is responsible for observing any additio...

Page 5: ...s of the following elements 2 3 Marking The marking of the module is on the housing where the following identification plate can be found Figure 2 1 Description of the safety description code 1 E E E...

Page 6: ...PTB 10 ATEX 2021 X or IECEx PTB 17 0033 X 5 Note to observe the documentation and for disposal 6 Note on electrostatic charge Figure 2 4 Example of nameplate for a version with I O 1 Type designation...

Page 7: ...gnal outputs are approved for the following ambient temperatures Permissible ambient temperatures for ESK4 The marking contains the following information The marking contains the following information...

Page 8: ...out on the ESK4 module cover connects internal intrinsically safe circuits Only certified modules of type ESK4 I O ESK4 FF or ESK4 PA may be connected The additional connector on the ESK4 I O module c...

Page 9: ...onditions Housing protection Electronic signal outputs are to be protected against external influences by a housing minimum IP20 Electrostatic charge The plastic housing of the electronic signal outpu...

Page 10: ...ta must be observed The connecting cables must be selected according to prevailing installation standards e g EN 60079 14 The connecting cables must be fixed and laid so they are sufficiently protecte...

Page 11: ...ousing and connected has been checked for the proper state with regard to its installation and connection requirements The user of the system must have it checked before start up in compliance with th...

Page 12: ...nd or damage Close the housing following any maintenance work on the electronic signal output 6 2 Dismantling Replacing the electronic signal output Due to the modular design of the electronic signal...

Page 13: ...NOTES 7 13 ESK4 www krohne com 10 2017 4001078703 AD ESK4 Ex II2G R03 en...

Page 14: ...7 NOTES 14 ESK4 www krohne com 10 2017 4001078703 AD ESK4 Ex II2G R03 en...

Page 15: ...NOTES 7 15 ESK4 www krohne com 10 2017 4001078703 AD ESK4 Ex II2G R03 en...

Page 16: ...ervices Head Office KROHNE Messtechnik GmbH Ludwig Krohne Str 5 47058 Duisburg Germany Tel 49 203 301 0 Fax 49 203 301 10389 info krohne com KROHNE 10 2017 4001078703 AD ESK4 Ex II2G R03 en Subject to...

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