P R O D U C T D ATA S H E E T

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1 P R O D U C T D T S H E E T Transmitters Control Systems Sensors ccessories Series Gas Detectors 4-0m Device and 3 Wire ddressable Versions Compact Size EExd Certified TEX Certified Ingress Protection IP66 vailable as: Wire Toxic Gas Detector Wire Oxygen Sensor 3 Wire Infra Red Flammable Gas Detector 3 Wire Infra Red CO Gas Detector The Tocsin 10 series of gas detectors are TEX approved sensors which incorporate micro processor technology to give a stable 4-0m process signal output. The addressable option allows extensive reductions in cost of installation through material and labour savings. The in built processor can be used to pre-calibrate the sensor prior to installation. range of sensing technologies can be incorporated into the housing to provide the most appropriate detection method. vailable sensor types include Infra red and Electrochemical and PID devices. General Specification Power supply Electrical Outputs Temperature Humidity Ingress Protection Housing Material Protection Concept Dimensions (mm) Mounting Thread Weight 18 to 8V DC and 3 Wire 4-0m -10 C to +55 C 15 to 90% RH non-condensing IP66 Stainless Steel 316 S16 Flameproof 50 Diameter x 80 Length M0 x grams (Toxic Gases, Oxygen, PID) 550 grams (Infra Red) HSCO SOCO SK 6TS TEX pproved IECEX pproved Ex db IIC T6 Gb Ta = -0 to +40 C Ex db IIC T5 Gb Ta = -0 to +55 C IECEx EXV X Rating W ExVeritas 16TEX 0141X Fax: +44 (0)

2 EC Declaration of Conformity Issuers name and address: Oliver Limited of Infra Red point flammable hydrocarbon gas detector certified for use in potentially explosive atmospheres Crosby St,, United Kingdom re in conformity with the provisions of the following European Directive(s) when installed, operated, serviced and maintained in accordance with the installation and operating instructions contained in the product documentation. 004/108/EC 94/9/EC EMC Directive TEX Directive nd that the standards and/or technical specifications referenced below have been applied or considered. EN :01 EN :014 EN :014 EN :006 EN :004 EN :000 EN 5071:010 EN : 005 EN /007 EN /:009 EN : 008 Technical File references Equipment for use in explosive atmospheres. General requirements Equipment for use in explosive atmospheres. Flameproof enclosures 'd Equipment for use in explosive atmospheres. Housing Markings Electrical apparatus for use in the presence of combustible dust. General Requirements Electrical apparatus for use in the presence of combustible dust. Protection by enclosures "td" Electrical apparatus for the detection and measurement of flammable gases Electrical apparatus for the detection and measurement of combustible gases, toxic gases or Oxygen: requirements and tests for apparatus using software and or digital technologies. Excluding requirements for SIL EMC Generic standards. Immunity for industrial environments EMC Generic standards. Emission standard for industrial environments EMC Limits. Limits for harmonic current emissions (equipment input current 16 per phase) EMC Limits. Limitation of voltage changes, voltage fluctuations and flicker in public lowvoltage supply systems, for equipment with rated current 16 per phase T10-TF9 Technical construction File D197 TEX pproval Document File TEX pproved IECEX pproved Product Markings Serial Number: xxxxxxyear 585 Oliver Limited Operate and Independently assessed TEX/IECEX QN. Oliver Limited operate an independently assessed ISO9001:008 Quality Management System. Quality ssurance Certificate Number ExVeritas 16PQN0014 Quality ssurance Notification Number: 585 ExVeritas, Units 16-18, benbury Way, Wrexham Industrial Estate, Wrexham, UK, LL13 9UZ Ex db IIC T6 Gb Ta = -0 to +40 C Ex db IIC T5 Gb Ta = -0 to +55 C IECEx EXV X Rating W ExVeritas 16TEX 0141X Quality Management Certificate Number FS Testing gency: TUV - SUD Octagon House Concorde Way PO 15 5RL Fareham BSI ssurance UK LTD, Chiswick High Road, London W4 4L UK IECEX Certificate can be checked on-line at TUV Certificates and reports can be checked on-line at Issued by: Oliver Limited,, SK 6TS, United Kingdom Signature: Declaration of Conformity in accordance with EN ISO/IEC :010 Name ndrew J Collier M.I.O.D Position: Managing Director Date: HSCO SOCO SK 6TS 10.June 016 Declaration Ref: 10CE-4 Fax: +44 (0)

3 Toxic, Flammable & Oxygen Gas Detectors Sensor type Flammable Gases Infra-Red Point Basic Part Number Suffix For ddressable Sensor Min Range 0-100%LEL 0-100%Vol Methane Propane n-butane n-pentane n-hexane Carbon Dioxide Infra-Red Point Max Range ppm ppm Manufactured Pellistors % 0-5% 0-100% MKIII MKIV & Type B Poison Resistant Carbon Monoxide ppm ppm High Reliability Nitric Oxide Field Proven Nitrogen Dioxide ppm Hydrogen Cyanide ppm 0-00ppm Chlorine (safe area only non TEX) Hydrogen Sulphide ppm ppm mmonia ppm 0-500ppm Oxygen % 0-5% Sulphur Dioxide Hydrogen Chloride Hydrogen ppm 0-000ppm Methanol ppm 0-00ppm Infra Red Gas Detectors Electrochemical Gas Detectors HSCO SOCO SK 6TS Fax: +44 (0)

4 Infra Red Point Gas Detectors The Tocsin 10IR series of gas detectors uses the proven Non-Dispersive (NDIR) principle to detect and monitor the presence of gases. The detectors are supplied as pre-calibrated units with linear 4-0m outputs. If necessary the detector head can be field calibrated or reconfigured for different gases or ranges using its inbuilt serial port and separate data terminal. The infra red detectors employed have been field proven over many years use resulting in a series of detector heads with excellent stability and reliability in the most arduous conditions. The detector heads have their own control software which continually monitors the head performance. This ensures that in the unlikely event that a fault occurs it is detected and reported immediately. Using the inbuilt serial port this series of detector heads can be integrated onto addressable systems such as the Tocsin 700 or 900 control panels allowing sensors to be daisy chained for ease of installation and operation. LONG MTBF EXTENDED CLIBRTION PERIODS LL STINLESS STEEL CONSTRUCTION DDRESSBLE SERIL PORT CN BE FIELD CLIBRTED LINER 4-0m OUTPUT VILBLE FOR WIDE RNGE OF FLMMBLE GSES ND CO Performance Operation Resolution Warm up time to final zero Warm up time to specification Response time to target gas T90 MTBF Long Term Zero Drift Per Month Zero Repeatability During Operation Span (5%) Repeatability During Operation Continuous %FSD < 0 s < 30 minutes < 0 s > 5 years +/-0.05% +/-0.1% +/-0.1% Environmental: Operating Temperature Storage Temperature Relative humidity (non-condensing) -10 to +55 Deg C -0 to +60 Deg C 0 to100% Connections Outputs 3 Wire 4-0m Power Input Power Consumption 18 to 3V DC 90mW Physical Ingress Protection Housing Material Protection Concept Dimensions (mm) Mounting Thread Weight IP66 Stainless Steel 316 S16 Flameproof 50 Diameter x 80 Length M0 x grams TEX pproved IECEX pproved Ex db IIC T6 Gb Ta = -0 to +40 C Ex db IIC T5 Gb Ta = -0 to +55 C IECEx EXV X Rating W ExVeritas 16TEX 0141X 585 II G D ExVeritas 16 TEX 0141X METHNE PROPNE BUTNE CETYLENE HEXNE ETHYLENE BENZENE IRCRFT FUEL JP-4 PETROL VPOURS HSCO SOCO SK 6TS Fax: +44 (0)

5 SENSOR OPTIONS & CCESSORIES SHOWN WITH EEXd JUNCTION BOX COVER SECURING SCREW M0 x Ø7.0 Ø110 EXTERNL ERTH 63.7 DETECTOR SHOWN Standard Junction Box P/N s bove Diagram Weather Protection ssembly Incorporating Test Gas pplicator P/N Collector Cone P/N Engineers Test Gas pplicator For Tocsin 10 P/N For Compatible Oliver Control Panels See: The Tocsin 601 Single Channel controller The Tocsin 700 One to 64 Channel Controller The Tocsin 90 ddressable System Controller The Tocsin 903 EEx Single Channel Controller The Tocsin Rack System HSCO SOCO SK 6TS Fax: +44 (0)