Buhler SCS 104 Installation And Operation Instructions Manual Download Page 1

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Gas Analysis

Installation and Operation Instructions

Original instructions

19" Sample Gas Conditioning System

SCS 104

BECS0031
02/2020

Bühler 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: [email protected]

Internet: www.buehler-technologies.com

Summary of Contents for SCS 104

Page 1: ...ginal instructions 19 Sample Gas Conditioning System SCS 104 BECS0031 02 2020 Bühler 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 technologies com Internet www buehler technologies com ...

Page 2: ...ruction carefully prior to installation and or use Pay at tention particularly to all advises and safety instructions to prevent in juries Bühler Technologies can not be held responsible for misusing the product or unreliable function due to unauthorised modifications All rights reserved Bühler Technologies GmbH 2020 Document information Document No BECS0031 Version 02 2020 Part No 998BECS0031 ...

Page 3: ...tem operation on the controller module front panel module CM0191 16 5 5 External control 16 5 6 External monitoring 16 5 7 Flow Meter Operation 17 5 8 Pressure regulators and gauges 17 6 Maintenance 18 7 Service and repair 19 7 1 Troubleshooting 19 7 1 1 Error messages on the display 20 7 2 Safety instructions 21 7 3 Replacing the Fuse in the Front Panel 22 7 4 Replacing the fuse F1 from the gaspu...

Page 4: ...SCS 104 9 6 Drawing 4 Back view 30 10 Attached documents 31 ii Bühler Technologies GmbH BECS0031 02 2020 ...

Page 5: ...an adjustable flowmeter with needle valve 8a to the analyzer s The portion of the sample gas or calibration gas not required by the analyzer s flows through a second flowmeter without needle valve 8b The amount of sample gas being used by the analyzer s is the difference between the two flowmeters Both flowmeters are visible and accessible from the front panel If flow decreases the set limit at fl...

Page 6: ...sample position Each mode is selec ted using the corresponding dry contacts at the external control terminal block 40 located on the rear panel When no external contact is closed the SCS is in the sample mode The externally selected mode is shown by the system mode display LEDs on the front panel 29 and can be monitored at the mode output terminal board 41 on the rear panel LED and status output f...

Page 7: ...dify specifications without advanced notice Keep this manual for later use Signal words for warnings DANGER Signal word for an imminent danger with high risk resulting in severe injuries or death if not avoided WARNING Signal word for a hazardous situation with medium risk possibly resulting in severe injuries or death if not avoided CAUTION Signal word for a hazardous situation with low risk resu...

Page 8: ...tructions Always use genuine spare parts Do not install damaged or defective spare part If necessary visually inspect prior to installation to determine any obvious damage to the spare parts Always observe the applicable safety and operating regulations in the respective country of use when performing any type of maintenance DANGER Electrical voltage Electrocution hazard a Disconnect the device fr...

Page 9: ...the original case or in appropriate packing If the device is not used for some time protect it against heat and humidity Store the device in a roofed dry and dust free room Temperature should be between 5 C and 40 C 23 F and 104 F 7 Bühler Technologies GmbH BECS0031 02 2020 ...

Page 10: ...essional Observe local laws and regulations b If necessary ensure a safe gas discharge c Switch off the gas supply before performing maintenance and secure against acci dental opening d Protect yourself from toxic corrosive gases Wear suitable protective equipment The gas connections are 1 4 bulkhead fittings Ensure the connections are tight 4 3 Electrical connections WARNING Hazardous electrical ...

Page 11: ...e approved by another recognised testing body Run the lines so the insulation will not be damaged If necessary secure the lines with suitable means and avoid excess line lengths The power and voltage supply must be equipped with ELCB The ELCB tripping current 30 mA must shut off the load within the specified period 200 ms at 115 VAC 40 ms at 230 VAC It must be suitable for the maximum load 9 Bühle...

Page 12: ...ht The cooler display 30 shows the system software version for some seconds e g d2 03 n1 13 On initial power up the cooler display 30 will register approximately ambient temperature blinking and the temperature alarm LED will be red The alarm LED will continue to stay red until the cooler temperature drops to 8 C 46 F When the cooler temperature drops to 8 C 46 F the sample pump will come on The c...

Page 13: ...access all menu items If you forgot the password you can always enter master code 287 to access the menu the menu will be unlocked The following image shows an overview of the menu structure Items with a dashed frame will only appear with the respective settings or with the respective status messages The factory defaults and settings ranges are specified in the overview as well as under the respec...

Page 14: ...oisture detector 1 sensitivity OK Input 3 C 1 3 C Calibrate moisture detector 1 Moisture detector 1 rst OK Input non non hi Lo OK Confirm Error Err Status message Login Loc Enable menu lock Input 0 0 9999 OK Reset rSt Factory settings Exit E Close submenu Confirm rst yes no OK Exit E Close submenu Drop down menu hLtc Humidity auto reset Input no yes no OK Drop down menu bLtc Cable break auto reset...

Page 15: ... return you to display mode 5 2 4 2 Submenu 1 Target temperature Temperature Display Cooler temp This setting determines the nominal temperature for the cooler temperature Parameter range 2 C to 20 C 35 6 F to 68 F Factory setting 5 C 41 F Note If the temperature is changed the indicator may blink until the new operating range has been reached This menu item is hidden if the keylock is enabled upp...

Page 16: ...n can now be performed To do so the unit must be flushed with dry gas Note Calibration was performed at the factory using ambient air After replacing the moisture detector a calibration is again required Calibrating the moisture detector will set the menu sEn to hi This menu will be hidden if the menu is locked If the unit has multiple moisture detectors built in they will be numbered in the menu ...

Page 17: ...range YES The status will be indicated until the user restarts the device Clears the error and the pumps will be deactivated no The error message will disappear The pumps will be switched on again once the moisture de tector is reactivated again Factory setting YES Note This menu will be hidden if the menu is locked Lock Menu To protect the menu from unauthorised use enter a value for the lock cod...

Page 18: ... red if the flow at flowmeter 8a is below the alarm level For correct monitoring the flow has to cross the level once 5 5 External control To enable external control of the SCS the mode switch must be in the sample external control position If the mode switch is in any other position external control is disabled To activate external selection of any of the modes the corresponding terminals on the ...

Page 19: ...other calibrating and sample gases 5 8 Pressure regulators and gauges Blowback air pressure is controlled by a regulator 18 on the front panel To adjust the pressure pull the regulator knob out to unlock it and turn counter clockwise to decrease the pressure or clockwise to increase the pressure When the desired pressure has been obtained push the knob in to lock it The set value is shown on a gau...

Page 20: ...and operation regulations DANGER Electrical voltage Electrocution hazard a Disconnect the device from power supply b Make sure that the equipment cannot be reconnected to mains unintentionally c The device must be opened by trained staff only d Regard correct mains voltage DANGER Toxic corrosive gas condensate Sample gas condensate may be hazardous to health a If necessary ensure a safe gas conden...

Page 21: ...e defective Check fuse and replace if necessary The cooler temperature display is off Defect in cooler or electronics Call for service Cooler is not running Cooler defect Call for service No flow in the sample conditioning path Clogged filter Replace filter element Gas inlets or outlets plugged Down stream or upstream pressure too high low Check tubes hoses fittings The moisture detector is switch...

Page 22: ...etector Error 32 Moisture detector 2 cable break Check moisture detector line Check moisture detector Error 40 General error temperature sensor 1 Sensor possibly defective Error 41 Low temperature short circuit temperature sensor 1 Check temperature sensor connection Error 42 Excess temperature short circuit temperature sensor 1 Check temperature sensor connection Error 43 Measurement fluctuation ...

Page 23: ... voltage Electrocution hazard a Disconnect the device from power supply b Make sure that the equipment cannot be reconnected to mains unintentionally c The device must be opened by trained staff only d Regard correct mains voltage DANGER Toxic corrosive gas condensate Sample gas condensate may be hazardous to health a If necessary ensure a safe gas condensate discharge b Always disconnect the gas ...

Page 24: ...tch off mains plug Unscrew the top cover from the housing Take off the cover from the fuse F2 from the peristaltic pump Install the new fuse see Spare parts and accessories page 24 F2 in the fuseholder Recover the fuse and the cover from the housing 7 6 Replacing the Peristaltic Pump Hose Close gas supply Switch off device and disconnect all plugs e g connector plug alarm output supply input etc D...

Page 25: ...ble location on the back of the device 7 9 Install Extension module gaspump Close gas supply Switch off device and disconnect all plugs e g connector plug alarm output supply input etc Unscrew the top cover from the housing Mark the hoses at the gaspumps and remove them Align the baseplate and the pump the same way as the existing ones and assemble the new ones in the same alignment Mount the base...

Page 26: ... moisture detectors For a detailed overview of menu navigation refer to chapter Operation and Control 7 12 Spare parts and accessories Please also specify the model and serial number when ordering parts Upgrade and expansion parts can be found in our catalog Available spare parts Item no Description 91 100 00 051 Front plate microfuse 5 x 20 mm 4 A delayed action 91 100 00 010 Sample gas pump micr...

Page 27: ...Follow the laws in the country of use for disposing of elec tronic components and devices as well as hazardous materials during disposal As an EU member state you have the option to return Bühler Technologies GmbH products to us When returning the product the completed and signed RMA decontamination declaration must be attached to the packaging You will find the form in the appendix of these instr...

Page 28: ...0 Hz Power input Max 500 VA Control input connection Terminal plug 16 pin included Output mode connection Terminal plug 16 pin included Status outputs connection Terminal plug 8 pin included Power connection M3 Stecker included Cooler Data Cooling capacity at 25 C 77 F 40 C 104 F 1 360 100 kJ h Maximum flow rate 1 400 l h Max gas inlet temperature 1 180 C 356 F Max inlet dew point 1bar abs 80 C 17...

Page 29: ...ation gas outlet 15 Blowback air inlet 16 Blowback air pressure regulator 17 Blowback air solenoid valve 18 Blowback air outlet 19 Blowback air pressure gauge 20 Power supply PS0191 20a On Off Switch 20b Main fuse on PS0191 20c Signal LED PS0191 21 22 Relay board RB0191 23 Relay board RB0291 with switches 3c and 6c 24 Controller module CM0191 25 LED temperature alarm 26 LED moisture alarm 27 LED f...

Page 30: ...SCS 104 9 3 Drawing 1 Flow chart 28 Bühler Technologies GmbH BECS0031 02 2020 ...

Page 31: ...9 10 11 12 13 14 1 2 3 4 5 6 7 8 Span 1 Span 1 Span 2 Span 2 Span 3 Span 3 Span 4 Span 4 Span 5 Span 5 Span 6 Span 6 Blowback Blowback Span 1 Span 1 Span 2 Span 2 Span 3 Span 3 Span 4 Span 4 Span 5 Span 5 Span 6 Span 6 Blowback Blowback Moisture Moisture Flolw Cooler Cooler n c Flolw n c Comm output Zero Air Zero Air Zero Air Zero Air 15 16 15 16 29 Bühler Technologies GmbH BECS0031 02 2020 ...

Page 32: ...SCS 104 9 5 Drawing 3 Front view 9 6 Drawing 4 Back view 30 Bühler Technologies GmbH BECS0031 02 2020 ...

Page 33: ... Attached documents Declaration of Conformity KXCS00009 Operating Instructions Filter Operating Instructions Peristaltic Condensate Pumps RMA Decontamination Statement 31 Bühler Technologies GmbH BECS0031 02 2020 ...

Page 34: ......

Page 35: ... Original instructions Sample gas filter AGF FE 1 AGF FE 2 BE410009 04 2016 Bühler 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 technologies com Internet www buehler technologies com ...

Page 36: ... this instruction carefully prior to installation and or use Pay at tention particularly to all advises and safety instructions to prevent in juries Bühler Technologies can not be held responsible for misusing the product or unreliable function due to unauthorised modifications All rights reserved Bühler Technologies GmbH 2017 Document information Document No BE410009 Version 04 2016 ...

Page 37: ...t and storage 5 4 Installation and connection 6 4 1 Requirements to the installation site 6 4 2 Connecting the gas lines 6 5 Operation and control 7 6 Maintenance 8 6 1 Replacing the filter element 8 7 Service and repair 9 7 1 Spare parts and accessories 9 8 Disposal 10 9 Appendices 11 9 1 Technical Data 11 9 2 Dimensions 11 10 Attached documents 12 i Bühler Technologies GmbH BE410009 04 2016 ...

Page 38: ... described separately in the operating manual When connecting please note the specific values of the filter and the correct version when ordering spare parts Please refer to the nameplate to identify your model In addition to the job number it also contains the item number and model designation Filter type Description AGF FE 1 PA PC Viton filter Fibreglass filter element AGF FE 1 T PA PC Viton fil...

Page 39: ... medium risk possibly resulting in severe injuries or death if not avoided CAUTION Signal word for a hazardous situation with low risk resulting in damaged to the device or the property or minor or medium injuries if not avoided NOTICE Signal word for important information to the product Warning signs These instructions use the following warning signs Warns of a general hazard General information ...

Page 40: ...spective country of use when performing any type of maintenance DANGER Toxic corrosive gases The measuring gas led through the equipment can be hazardous when breathing or touching it a Check 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 cannot be tur...

Page 41: ...d in the original case or in appropriate packing If the device is not used for some time protect it against heat and humidity Store the device in a roofed dry and dust free room Temperature should be between 20 C and 40 C 4 F and 104 F 5 Bühler Technologies GmbH BE410009 04 2016 ...

Page 42: ...s poses a risk of damage The Maximum pressure is 2 bar 29 psi 4 2 Connecting the gas lines The connections must be made carefully and properly using suitable fittings Please check if your version has G threads or NPT threads On the latter the item number on the nameplate is followed by I An arrow on the filter indicates the flow direction The hoses are only slipped on and must be secured in the ev...

Page 43: ...AGF FE 1 AGF FE 2 5 Operation and control NOTICE The device must not be operated beyond its specifications 7 Bühler Technologies GmbH BE410009 04 2016 ...

Page 44: ... Before maintenance turn off the gas supply and surge with air if necessary b Exhaust sample gas to a safe place c Protect yourself against toxic corrosive gas during maintenance Wear appropriate personal protection equipment 6 1 Replacing the filter element CAUTION Gas leakage The filter should not be dismantled under pressure Don t use damaged parts again Twist off the filter cover counter clock...

Page 45: ...ted and signed RMA decontamination statement to the packaging We will otherwise be unable to process your repair order You will find the form in the appendix of these instructions or simply request it by e mail service buehler technologies com 7 1 Spare parts and accessories Please also specify the model and serial number when ordering parts Upgrade and expansion parts can be found in our catalog ...

Page 46: ...isposal 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 10 Bühler Technologies GmbH BE410009 04 2016 ...

Page 47: ...ml Material filter housing PC PC PVDF 1 4571 Material gasket Viton Viton Viton Material filter element Fibreglass epoxy resin PTFE Fibreglass epoxy resin Connections DN 4 6 DN 4 6 DN 2 4 Operating pressure max 2 bar 2 bar 2 bar Medium temperature max 80 C max 80 C max 80 C 9 2 Dimensions Installation diagram Front panel min 1 5 Front panel 11 Bühler Technologies GmbH BE410009 04 2016 ...

Page 48: ...AGF FE 1 AGF FE 2 10 Attached documents RMA Decontamination Statement 12 Bühler Technologies GmbH BE410009 04 2016 ...

Page 49: ...iften schreiben vor dass Sie uns diese Dekontaminierungserklärung ausgefüllt und unterschrieben zurücksenden müssen Bitte füllen Sie auch diese im Sinne der Gesundheit unserer Mitarbeiter vollständig aus This return form includes a decontamination statement The law requires you to submit this completed and signed decontamination statement to us Please complete the entire form also in the interest ...

Page 50: ...vice as specified above has been properly cleaned and decontaminated and that there are no risks present when dealing with the device Ansonsten ist die mögliche Gefährdung genauer zu beschreiben In other cases please describe the hazards in detail Aggregatzustand bitte ankreuzen Aggregate state please check Flüssig Liquid Fest Solid Pulvrig Powdery Gasförmig Gaseous Folgende Warnhinweise sind zu b...

Page 51: ...structions Peristaltic condensate and metering pumps CPsingle CPdouble BE450021 01 2017 Bühler 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 technologies com Internet www buehler technologies com ...

Page 52: ... this instruction carefully prior to installation and or use Pay at tention particularly to all advises and safety instructions to prevent in juries Bühler Technologies can not be held responsible for misusing the product or unreliable function due to unauthorised modifications All rights reserved Bühler Technologies GmbH 2017 Document information Document No BE450021 Version 01 2017 ...

Page 53: ...yle 8 4 3 Electrical connections 9 4 3 1 Electrical Connections housing version 115 V or 230 V 9 4 3 2 Electrical Connections built in version 115 V or 230 V 9 4 3 3 24 V DC 9 5 Operation and control 10 6 Maintenance 11 7 Service and repair 12 7 1 Safety instructions 12 7 2 Replacing the hose 13 7 3 Spare parts and accessories 13 7 3 1 Ordering information replacement hoses for 0 3 l h pumps 13 8 ...

Page 54: ...suitable for operating temperatures of 0 C to min 52 C It must be fully wired inside the housing The cables and terminals used must be US listed or if applicable CSA certified They must be designed for the nominal voltage the nominal current and an operating temperature range of 0 C to 52 C Water and contaminants must be prevented from entering the unit 1 2 Scope of delivery 1 x Peristaltic pump P...

Page 55: ...nly 115 230 V AC single gas path 4 25 ml min or 1 5 L h only 24 V DC single gas path for standard applications CE Hose connection 3 1 straight hose nipple 2 angled hose nipple 3 straight and angled hose nipple 4 Screw connection metric DN 4 6 5 Screw connection US 1 6 1 4 6 angled hose nipple and screw connection metric 7 angled hose nipple and screw connection US 8 straight hose nipple and screw ...

Page 56: ...igh risk resulting in severe injuries or death if not avoided WARNING Signal word for a hazardous situation with medium risk possibly resulting in severe injuries or death if not avoided CAUTION Signal word for a hazardous situation with low risk resulting in damaged to the device or the property or minor or medium injuries if not avoided NOTICE Signal word for important information to the product...

Page 57: ...cribed in these operating and installation instructions Always use genuine spare parts Always observe the applicable safety and operating regulations in the respective country of use when performing any type of maintenance DANGER Electrical voltage Electrocution hazard a Disconnect the device from power supply b Make sure that the equipment cannot be reconnected to mains unintentionally c The devi...

Page 58: ...The products should be transported only in its original packaging or a suitable replacement When not in use protect the equipment against moisture and heat Keep it in a covered dry and dust free room 6 Bühler Technologies GmbH BE450021 01 2017 ...

Page 59: ...ts of the pump s intended use with respect to mounting spacing and creepage paths The housing must be suitable for operating temperatures of 0 C to min 52 C It must be fully wired inside the housing The cables and terminals used must be US listed or if applicable CSA certified They must be designed for the nominal voltage the nominal current and an operating temperature range of 0 C to 52 C Water ...

Page 60: ...slight back and forth mo tion You will see two hex nuts M3 2 1 Remove the two hex nuts and insert the drive motor including retaining plate and pressfit stubs into the prepared coupler from the back Tighten the hex nuts M3 2 Attach the pump head bracket 3 to the gear axle Insert the rotor 4 cylindrical neck forward into the pump head bracket now slide the entire assembly onto the gear axle and the...

Page 61: ...cifications on the type plate When connecting to a 115 V or 230 V supply connect the following braids No 3 No 2 No 1 PE 40 mm 6 mm stripped Power supply Connection Remark 115 V Braid 2 3 and PE DANGER Braid 1 is live and must be professionally insulated 230 V Braids 1 3 and PE DANGER Braid 2 is live and must be professionally insulated 4 3 2 Electrical Connections built in version 115 V or 230 V T...

Page 62: ...cifications The pump does not have a power switch It starts running as soon as the power supply is turned on NOTICE Installing peristaltic pumps CPsingle CPdouble limits the maximum permissible oper ating pressure in the system Operating pressure 1 bar 10 Bühler Technologies GmbH BE450021 01 2017 ...

Page 63: ...l voltage Electrocution hazard a Disconnect the device from power supply b Make sure that the equipment cannot be reconnected to mains unintentionally c The device must be opened by trained staff only d Regard correct mains voltage DANGER Toxic corrosive condensate Protect yourself from toxic corrosive condensate when performing any type of work Wear appropriate protective equipment The hose insid...

Page 64: ...ing We will otherwise be unable to process your repair order You will find the form in the appendix of these instructions or simply request it by e mail service buehler technologies com 7 1 Safety instructions The device must be operated within its specifications All repairs must be carried out by Bühler authorised personnel only Only perform modifications servicing or mounting described in this m...

Page 65: ...ose nipple 2 angled hose nipple 3 straight and angled hose nipple 4 Screw connection metric 5 Screw in connection US 6 angled hose nipple and screw connection metric 7 angled hose nipple and screw connection US 8 straight hose nipple and screw connection metric 9 straight hose nipple and screw connection US for required flow capacity see technical data Information about hose materials The standard...

Page 66: ...isposal 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 14 Bühler Technologies GmbH BE450021 01 2017 ...

Page 67: ...l h 25 ml min or 1 5 L h for 24 V DC Inlet vacuum max 0 8 bar Inlet pressure max 1 bar Output pressure 1 bar Protection class IP 44 housing version IP 40 built in version Ambient temperatures Tamb 55 C housing version Tamb 60 C built in version 0 50 C FM versions Cable lengths 2 m housing version 115 230 V 500 mm built in version 115 230 V 250 mm 24 V DC Materials Hose Connections Norprene standar...

Page 68: ...4 5 Housing version with 2 gas paths 164 5 92 64 5 72 47 80 89 Ø 4 5 Built in versions Installation dimensions up to 3 mm 11 65 76 36 36 Built in version with 1 gas path approx 152 approx 88 56 64 47 72 Built in version with 2 gas paths approx 177 approx 88 82 47 64 72 All dimensions in mm 16 Bühler Technologies GmbH BE450021 01 2017 ...

Page 69: ...ersion with 2 gas paths All dimensions in mm approx 178 80 92 approx 88 47 Ø4 5 Built in versions 11 65 36 76 36 Installation dimensions up to 3 mm Built in version with 1 gas path approx 152 72 approx 88 56 64 47 Built in version with 2 gas paths approx 178 72 64 82 approx 88 47 All dimensions in mm 17 Bühler Technologies GmbH BE450021 01 2017 ...

Page 70: ...CPsingle CPdouble 10 Attached documents Declaration of Conformity KX 450012 RMA Decontamination Statement 18 Bühler Technologies GmbH BE450021 01 2017 ...

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Page 74: ...aminated Ja kontaminiert mit Yes contaminated with explosiv explosive entzündlich flammable brandfördernd oxidizing komprimierte Gase compressed gases ätzend caustic giftig Lebensgefahr poisonous risk of death gesundheitsge fährdend harmful to health gesund heitsschädlich health hazard umweltge fährdend environmental hazard Bitte Sicherheitsdatenblatt beilegen Please enclose safety data sheet Das ...

Page 75: ...ersetzen Sie vor der Inbetrieb nahme die Verkabelung wieder in den ursprünglichen Zustand Fragen Sie im Zweifel beim Hersteller nach weiteren Informationen Analysing defective assemblies is an essential part of quality assurance at Bühler Technologies To ensure conclusive analysis the goods must be inspected unaltered if possible Modifications or other damages which may hide the cause or render it...

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