Buhler GAS 222.31 Ex2 Installation And Operation Instructions Manual Download Page 37 | Manualshive

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Summary of Contents for GAS 222.31 Ex2

Page 1: ...Original instructions Sample gas probes GAS 222 31 Ex2 BE460052 08 2019 B hler Technologies GmbH Harkortstr 29 D 40880 Ratingen Tel 49 0 21 02 49 89 0 Fax 49 0 21 02 49 89 20 E Mail analyse buehler te...

Page 2: ...this instruction carefully prior to installation and or use Pay at tention particularly to all advises and safety instructions to prevent in juries B hler Technologies can not be held responsible for...

Page 3: ...7 2 Version With Terminal Box 12 4 7 3 Connecting the Temperature Switch 12 4 7 4 Connecting the Earth Conductor Earthing 12 4 7 5 Solenoid Valves Optional 12 4 7 6 Limit Switch Optional 13 5 Operati...

Page 4: ...ber and model designation Please note the specific values of the device when connecting and the correct versions when ordering spare parts Passing through gases Flammable gases above the UEL may only...

Page 5: ...contact open at operating temperature marked ic 2 NO contact closed at operating temperature marked ic Calibrating gas port 0 No 1 6 mm 2 6 mm with check valve 3 1 4 4 1 4 with check valve Capacitive...

Page 6: ...robe Description GAS 222 31 Ex2 Probe with inlet filter shut off valve and blowback connection GAS 222 31 JB Ex2 Probe with inlet filter shut off valve blowback connection and terminal box Accessories...

Page 7: ...in explosive areas Additional national regulations pertaining to initial operation operation maintenance repairs and disposal must be observed These operating instructions are a part of the equipment...

Page 8: ...e spare parts Always observe the applicable safety and operating regulations in the respective country of use when performing any type of maintenance NOTICE Accessories may limit critical operating pa...

Page 9: ...ment may only be used where normal operating conditions do not frequently produce flammable electrostatic discharge Always clean plastic housing parts and decals with a damp cloth Sparking Protect the...

Page 10: ...the original packaging or a suitable alternative The equipment must be protected from moisture and heat when not in use They must be stored in a covered dry and dust free room at a temperature betwee...

Page 11: ...the probe is transported to the installation site in pieces it will first need to be assembled 4 2 Installation DANGER Danger to life and explosion during installation and maintenance The unit must no...

Page 12: ...n the connection pipe for the sample gas line as much as possible To do so remove the insulation around the sample gas line This is done by loosening the fixing bolts CAUTION Fragile The insulation is...

Page 13: ...s leak danger due to flying parts Maximum operating pressure of the pressure vessel 10 bar 145 psi The operating pressure reduces based on the operating voltage see solenoid valve type plate DANGER Ad...

Page 14: ...ly be operated using the Ex e cable fittings and the terminal box closed Never change the terminal assign ment 4 7 3 Connecting the Temperature Switch According to IEC EN 60079 11 the temperature swit...

Page 15: ...sing has a connection for an earth equipotential bonding conductor Ensure the housing is adequately earthed minimum conductor cross section 4 mm2 Particularly also observe the requirements of IEC EN 6...

Page 16: ...ts of the sample gas probe have been removed The protection and monitoring devices are installed and functional e g flame arrester The gas inlet and outlet on the gas probe are open Ambient parameters...

Page 17: ...k tightness of the measuring system before putting it into operation b Take care that harmful gases are exhausted to a save place c Before maintenance turn off the gas supply and make sure that it can...

Page 18: ...hrough the filter from the inside to the outside to remove adhering particles When sampling flammable gases nitrogen inert gas must be used for blowback Blowback of explosive gases is pro hibited The...

Page 19: ...t be open The optional pressure gauge on the pressure vessel shows the current operating pressure To blowback first close the shut off valve in the gas probe handle below the probe weather hood Then a...

Page 20: ...or have repaired by B hler Operator Ball valves every 8000 h Check ball valve function and check for leaks Operator Filter every 8 000 h Check dirt level of filter Operator Seals every 8 000 h Replace...

Page 21: ...ice Personal injury or damage to property a Switch off the device and disconnect it from the mains b Repair the fault immediately The device should not be turned on again before elim ination of the fa...

Page 22: ...osal Dispose of parts so as not to endanger the health or environment Follow the laws in the country of use for disposing of elec tronic components and devices during disposal 20 B hler Technologies G...

Page 23: ...perature blowback Component Medium temperature range Compressed air valve 10 C to 80 C Solenoid valve for pneumatic drive 10 C to 100 C Self regulating heater 120 C T3 70 C T4 Low temperature alarm Co...

Page 24: ...en the operating temperature is reached Optionally with NO contact 30 V 100 mA U I i i 0 0 C L i i 9 3 Terminal Diagram Probe Terminal Box Probe heater 115 230 VAC Blowback solenoid valve 24 VDC 115 V...

Page 25: ...4 Terminal Diagram Terminal Box Limit Switch OPEN CLOSED The connection diagram shows the limit switch box in the intermediate position Switches not actuated 9 5 Flow chart 23 B hler Technologies GmbH...

Page 26: ...GAS 222 31 Ex2 9 6 Dimensions 24 B hler Technologies GmbH BE460052 08 2019...

Page 27: ...GAS 222 31 Ex2 25 B hler Technologies GmbH BE460052 08 2019...

Page 28: ...ulfuric acid 1 6 1 1 1 1 1 1 1 2 H2S Hydrogen sulphide 1 1 1 1 4 4 1 1 N2 Nitrogen 1 1 1 0 1 1 1 0 C6H5C2H3 Styrene 1 1 1 0 3 0 1 0 C6H5CH3 Toluol methylbenzene 1 1 1 1 3 3 1 1 H2O Water 1 1 1 1 1 1 1...

Page 29: ...GAS 222 31 Ex2 9 8 User book Please make copies Maintained on Unit no Operating hours Remarks Signature 27 B hler Technologies GmbH BE460052 08 2019...

Page 30: ...Documents Type Examination Certificate IBExU17ATEXB007X Certificate IECEx IBE 17 0002X Declaration of Conformity KX460030 Accessories Data Sheet 461099 RMA Decontamination Statement 28 B hler Technolo...

Page 31: ...t IB 16 3 053 9 Compliance with the essential health and safety requirements has been assured by compliance with EN 60079 0 2012 A11 2013 EN 60079 7 2015 except in respect of those requirements listed...

Page 32: ...ple probe basis unit GAS 222 10 GAS 222 11 GAS 222 30 GAS 222 35 U GAS 222 20 GAS 222 21 GAS 222 31 GAS 222 35 Junctlon box No Yes Flange Flan11 e DN65 PN6 Flan11 e DN3 150 others Hazardous area Outsi...

Page 33: ...sk of mechanical danger in accordance with IEC 60079 0 High charge producing processes and manual rubbing must be prevented The sample gas probe can be used in an ambient temperature range of 20 C up...

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Page 39: ...ukts f r die Zone 2 wurde durch eine Baumusterpr fbescheinigung mit der Nummer IBExU17ATEXB007 X festgestellt Die Betriebsanleitung zu diesem Produkt beinhaltet besondere Installations und Betriebsbed...

Page 40: ...rs For general information see data sheet Sample gas probes GAS 222 DE461000 DE 461099 05 2016 Page 1 9 Downstream filters Cal gas connections Adapter flanges Page 5 7 Page 8 Page 2 4 B hler Technolog...

Page 41: ...15 ANSI CSA 222 17 ANSI CSA 222 20 ANSI CSA 222 21 ANSI CSA 222 31 ANSI CSA 222 35 ANSI CSA 222 20 DH ANSI CSA 222 20 AMEX 222 21 AMEX 222 31 AMEX 222 35 AMEX 462220010300 X X X X X X X X X X X X X X...

Page 42: ...e max 600 C 35 5 m 229 mm 600 C stainless steel 35F 0 5 m 229 mm 600 C stainless steel 07F 07 ANSI Ceramics 1 4571 Ceramics 1 4571 1000 C 1000 C 478 mm 478 mm 0 3 m 2 m 1 1 222 10 222 11 222 30 222 35...

Page 43: ...X X X X X 462223044 X X X X X X X X X X X X X X 462223036 462223033 462223036C1 462223033C1 46222292 222 10 222 11 222 30 222 35 U 222 15 222 17 222 20 222 21 222 31 222 35 222 20 DH 222 20 Atex 222...

Page 44: ...3 4 36 041 538 60 G3 4 36 35 229 29 G1 2 27 Beheizt heated yp L A B GF 500 40 DN65 PN6 M12 GF 1000 40 DN65 PN6 M12 GF ANSI CSA 500 40 DN3 150 M16 GF ANSI CSA 1000 40 DN3 150 M16 Unbeheizt unheated yp...

Page 45: ...C 10 55 C 10 55 C 10 55 C 10 60 C 10 60 C 10 60 C ATEX 24 V UC II 2G D EEx m II T4 ATEX 110 V UC II 2G D EEx m II T4 ATEX 230 V UC II 2G D EEx m II T4 Bourdon tube pressure gauge 0 10 bar limit switc...

Page 46: ...ntroller will use this input for the process logic DE 461099 05 2016 Page 7 9 A Blowback Please note that installed accessories may change the approved category of the probe Follow strictly the advice...

Page 47: ...DE 461099 05 2016 Page 8 9...

Page 48: ...I CSA 222 30 ANSI CSA 222 35 U ANSI CSA 222 15 ANSI CSA 222 17 ANSI CSA 222 20 ANSI CSA 222 21 ANSI CSA 222 31 ANSI CSA 222 35 ANSI CSA 222 20 DH ANSI CSA 222 20 AMEX 222 21 AMEX 222 31 AMEX 222 35 AM...

Page 49: ...aminated Ja kontaminiert mit Yes contaminated with explosiv explosive entz ndlich flammable brandf rdernd oxidizing komprimierte Gase compressed gases tzend caustic giftig Lebensgefahr poisonous risk...

Page 50: ...rsetzen Sie vor der Inbetrieb nahme die Verkabelung wieder in den urspr nglichen Zustand Fragen Sie im Zweifel beim Hersteller nach weiteren Informationen Analysing defective assemblies is an essentia...

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