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Product Guide Addendum

 

Hazardous Area Installation and Operation 

 

 

July 2013 

Document Number 17937_05 

Part Number LF42391 

Summary of Contents for VESDA ECO-EX

Page 1: ...Product Guide Addendum Hazardous Area Installation and Operation July 2013 Document Number 17937_05 Part Number LF42391 ...

Page 2: ......

Page 3: ...You agree not to copy communicate to the public adapt distribute transfer sell modify or publish any contents of this document without the express prior written consent of Xtralis General Warning This product must only be installed configured and used strictly in accordance with the General Terms and Conditions User Manual and product documents available from Xtralis All proper health and safety p...

Page 4: ...ge that you have not relied on any oral or written information representation or advice given by or on behalf of Xtralis or its representatives Total Liability To the fullest extent permitted by law that any limitation or exclusion cannot apply the total liability of Xtralis in relation to the products is limited to i in the case of services the cost of having the services supplied again or ii in ...

Page 5: ...on Caution This icon is used to indicate that there is a danger to equipment The danger could be loss of data physical damage or permanent corruption of configuration details Warning This icon is used to indicate that there is a danger of electric shock This may lead to death or permanent injury Warning This icon is used to indicate that there is a danger of inhaling dangerous substances This may ...

Page 6: ... is on a different power circuit to the receiver or consult the dealer or an experienced radio television technician for help Canada This Class B digital apparatus complies with Canadian ICES 003 Cet appareil numérique de la classe B est conforme à la norme NMB 003 du Canada EU Directive 2004 108 EC EMC Directive This equipment has been independently tested for compliance with the requirements of ...

Page 7: ...an explosion if ignited Also referred to as the LEL This value is different for each type of flammable gas and is defined by the appropriate local regulations for explosive atmospheres LFL An indication of the gas concentration as a percentage of the LFL Modbus A serial communications protocol published by the ModbusIDA for use with programmable logic controllers PLCs It is a commonly available me...

Page 8: ...nfigures commissions and maintains the full range of VESDA by Xtralis fire detection and gas detection product VSC can configure a single VESDA smoke or gas detector or an entire network and is equipped with additional features that allow faster setup fault resolution and event diagnostics WEEE Waste Electronic and Electrical Equipment EU Commission directive 2002 96 EC on the disposal of electric...

Page 9: ...uction to the VESDA ECO EX 1 Packing Contents 2 Product Overview 3 Certification Details 4 North America Class 1 Division 2 4 Rating 4 Conditions of Use 4 Installation 5 Mechanical Dimensions 5 Mechanical Installation 6 Electrical Installation 8 Service and Maintenance 9 Product Specification 10 ...

Page 10: ...Product Guide Addendum VESDA ECO EX Detector by Xtralis viii 17937_05 ...

Page 11: ...xed point gas detection systems VESDA ECO is designed for use in indoor sheltered locations only VESDA ECO has been independently tested to verify full compatibility with Xtralis manufactured ASD without infringing associated performance approvals e g EN54 20 and UL 268 The embedded and PC software complimenting the VESDA ECO provides a wide range of user defined parameters and reporting capabilit...

Page 12: ... Contents As shipped the product packaging contains the following items which are required for installation and commissioning of the product VESDA ECO EX Gas Detector VESDA ECO Product Guide VESDA ECO EX Product Guide Addendum USB Interface Lead microSD Card supplied fitted into the card slot ...

Page 13: ...ECO B ECO EX Guard C ECO EX Mounting Plate D Guard fixing Screws x4 E Certification Label F Flow indication Arrow G Cable Entry Glands Figure 1 ECO EX Detector Layout Note Please refer to the relevant section of the VESDA ECO Product Guide supplied for more details of the layout of the VESDA ECO product itself ...

Page 14: ...ion à certains produits chimiques peuvent dégrader les propriétés d étanchéité des matériaux utilisés dans les appareils suivants Relays Relais RLY1 RLY2 RLY3 and RLY4 WARNING Explosion hazard Do not disconnect while the circuit is live or unless the area is known to be free of ignitable concentrations ATTENTION Risque d explosion Ne déconnectez pas pendant que le circuit est sous tension ou à moi...

Page 15: ...VESDA ECO EX Detector by Xtralis Product Guide Addendum 17937_05 Mechanical Dimensions 5 Installation Mechanical Dimensions Figure 2 ECO EX Mechanical Dimensions ...

Page 16: ...on page 3 to the secure flat surface using the two mounting lugs provided Fit the VESDA ECO detector to the mounting plate by location of the pipe entry points of the detector into the circular brackets at each end of the mounting plate Ensure that the VESDA ECO is upright before and during fitting of the pipes and electrical connections to ensure that the Guard will fit over it correctly when the...

Page 17: ... Xtralis Product Guide Addendum 17937_05 Mechanical Installation 7 The VESDA ECO EX guard MUST be fitted at all times when the product is energized in the Hazardous Area unless otherwise authorised by the site safety authority ...

Page 18: ...owing additional points need to be noted when installing the electrical connections to the VESDA ECO EX Hazardous Area installation standards require that when using stranded core cable ferrules are used to terminate each core before connection to the equipment terminals The maximum outside diameter of cable specified for use with the cable glands on the ECO EX is 8mm the minimum outside diameter ...

Page 19: ...th or contradict the instructions given in this or the VESDA ECO Product Guide refer to your local Xtralis sales office for advice The details of the service and maintenance operations of the ECO EX are detailed in the VESDA ECO Product Guide supplied Operations requiring diagnostic monitoring or control of the product should be undertaken from a safe area using the Modbus interface supplied not t...

Page 20: ...14 Hydrogen H2 0 2000 ppm 15 Gasoline Vapor 0 100 LFL 16 Pentane C5H12 0 100 LFL 19 Ammonia NH3 0 100 LFL 20 Alcohols 0 100 LFL 31 Oxygen O2 0 25 v v Depletion 32 Oxygen O2 0 25 v v Windowed 41 Carbon Monoxide CO 0 500 ppm 42 Ammonia NH3 0 100 ppm 43 Hydrogen Sulfide H2S 0 100 ppm 44 Sulfur Dioxide SO2 0 10 ppm 45 Nitrogen Dioxide NO2 0 10 ppm 47 Chlorine Cl2 0 20 ppm 49 Carbon Dioxide CO2 0 5 v v...

Page 21: ...ameter 16 AWG maximum Electrical Supply Voltage 18 30 V DC Maximum Power Consumption 3 6W 24 V DC for dual gas detector Typical Current Consumption 60mA 24 V DC for dual gas detector Alarm Relay Output 4 x SPST rated 30 Vdc 1 A Digital I O pin Open collector 24 Vdc 50mA Current Source Outputs 4 20 mA 1 per gas sensor Serial communication RS 485 Modbus RTU Configuration interface Xtralis VSC via lo...

Page 22: ...Product Guide Addendum VESDA ECO EX Detector by Xtralis 12 Product Specification 17937_05 ...

Page 23: ...VESDA ECO EX Detector by Xtralis Product Guide Addendum 17937_05 Product Specification 13 ...

Page 24: ...t further notice Except as otherwise provided all warranties express or implied including without limitation any implied warranties of merchantability and fitness for a particular purpose are expressly excluded This document includes registered and unregistered trademarks All trademarks displayed are the trademarks of their respective owners Your use of this document does not constitute or create ...

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