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HPLC

Detector UVD 2.1S

Instructions

Document no. V6820

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Содержание Azura Detector UVD 2.1S

Страница 1: ...HPLC Detector UVD 2 1S Instructions Document no V6820...

Страница 2: ...49 30 8015010 Internet www knauer net E Mail info knauer net Document number V6820 Version number 5 0 Release date 2019 12 05 Original edition The information in this document is subject to change wi...

Страница 3: ...t 4 2 5 Working with solvents 4 2 5 1 General requirements 4 2 5 2 Contamination by health threatening solvents 4 2 5 3 Avoiding leakage 4 2 6 Specific environments 5 2 6 1 Earthqake endangered areas...

Страница 4: ...zard Setting a static IP address 20 4 9 5 Firmware Wizard Setting a dynamic IP address 21 4 10 Remote control 22 4 10 1 Connector assignment 22 4 10 2 Connecting the pin header 22 4 10 3 Analog contro...

Страница 5: ...al 42 10 1 AVV Marking Germany 42 10 2 WEEE registration number 42 10 3 Eluents and other operating materials 42 11 Technical data 43 11 1 Detection 43 11 2 Communication 43 11 3 General 44 12 Reorder...

Страница 6: ...e and other instructions from the KNAUER web site www knauer net library 1 2 Signal words Possible dangers related to the device are distinguished in personal and material damages Symbol Meaning DANGE...

Страница 7: ...and the shipping company within three workdays 1 4 3 Warranty conditions For information on warranty please refer to our general terms and condi tions on the website www knauer net terms 1 4 4 Declar...

Страница 8: ...bility to react is not impaired by the consumption of drugs alcohol or medication Participation in the installation of a device or a training by the company KNAUER or an authorized company If the user...

Страница 9: ...allation site Avoid open flames and sparks Do not operate the instrument in the presence of flammable gases or vapors Only use solvents which do not self ignite under given conditions This applies esp...

Страница 10: ...s recommended or prescribed by the manufacturer Spare parts and accessories Only use original parts and accessories made by KNAUER or a company authorized by KNAUER PEEK fittings Use PEEK fittings onl...

Страница 11: ...raphy systems Wavelength change via analog possible 3 2 Flow cells Various types of flow cells are available to the user Pay attention to the compatability of the flow cells See 12 Reorders on page 44...

Страница 12: ...2 1S Instructions V6820 3 4 Views Front view Legend 1 Display 2 Keyboard 3 Flow cell 3 1 2 Fig 1 Front view Rear view Legend 1 RS 232 port 2 LAN port 3 Pin header 4 Integrator output 5 Connection 6 Gr...

Страница 13: ...symbols and signs can be found on the device Symbol Meaning High voltage hazard Electrostatic discharge hazard damages to sys tem device or components can occur A device marked with CE fulfills the pr...

Страница 14: ...arts are loosely attached to the device Keep the included packing list for repeat orders Keep the original packaging for safe storage or transportation 4 2 Ambient conditions 4 2 1 Operation site Obse...

Страница 15: ...wer of the connected devices must not exceed 50 of the highest connected power capacity since higher currents can flow briefly when the device is switched on Main connection The electrical power suppl...

Страница 16: ...rting the flow cell Note The test cell is used during operation qualifications and must be stored Detector is switched off Power plug is disconnected from the device Steps Figure 1 Unscrew the 2 knur...

Страница 17: ...tive flow cell Flow cell is removed from the detector Allen screwdriver size 3 Process 1 Using the allen screwdriver loosen the threaded ring 1 2 Remove the cover 2 3 To shorten the optical path lengt...

Страница 18: ...ench Fig 7 Capillary and flow cell The capillary is connected 4 7 Switching on the detector Installation has been completed Flow cell is mounted on the detector Power supply unit is switched off Compo...

Страница 19: ...the power cable 3 Connect the power supply unit with the power supply 4 Using the power supply switch switch on the detector The detector starts its self calibration The display shows the progress th...

Страница 20: ...d the computer 3 Set up the router for the computer network 4 Install the chromatography software 5 Switch on the device and run the chromatography software Configure LAN properties see section 4 8 2...

Страница 21: ...find patch cables for each device and the router in the accessories kit To connect the router to a LAN an additional patch cable is required which is not supplied within the scope of delivery Legend...

Страница 22: ...nge the IP address range of the router 3 Use the patch cable to connect the router WAN port to the compa ny network 4 Restart all devices including the computer The LAN is now integrated into the comp...

Страница 23: ...chromatography software and the instrument we recommend switching the instrument to a static IP address for certain applications More information about LAN settings can be found in the Mobile Control...

Страница 24: ...Fig Network settings for dynamic IP address The device is now accessible via a dynamic IP address 4 9 3 Mobile Control Setting a dynamic IP address via device serial number The device is switched on...

Страница 25: ...vice 2 Setting IP address manually 3 Text box for IP address 4 Text box for subnet mask gateway 5 Confirm changes Fig Network settings in Firmware Wizard The device is switched on Firmware Wizard is i...

Страница 26: ...IP address The device is switched on Firmware Wizard is installed and running The connection between Firmware Wizard and the device has been established Process 1 In Firmware Wizard cleck Reset LAN S...

Страница 27: ...error mes sage appears and the device stops OUT An error signal is active for as long as an error is displayed e g the lamp does not start GROUND Reference point for external analog control of the det...

Страница 28: ...th the inserted opera ting tool 3 Pull out the operating tool Check whether the cables are tightly attached Press the pin header onto the connector Finish the installation Bring the device into operat...

Страница 29: ...plug is disconnected from the device Operating tool Note When connected to a 24 V power supply the detector is not grounded Steps Figure 1 Remove 5 mm of insu lation from the ends of the cable 2 Using...

Страница 30: ...attached 5 2 Software control A device can be operated in several ways with keyboard on the front panel with chromatography software with Mobile Control Note It is not possible to use two operating m...

Страница 31: ...ons you can monitor the device and change the settings Note To avoid falsifying measuring values KNAUER recommends to press the Autozero button before every measurement and after exchan ging eluents F...

Страница 32: ...DHCP LAN MANL Control 9600 Control A OUT 1V 0 01AU 1234 1h GLP lamp 0nm A IN V01 00 Firmware 12345678 SN FOP1 ANALOG Control set zero A IN 12345678 SN DOA1 115200 Control 2 Status display 1 Start up...

Страница 33: ...g is finished the status display appears 5 4 3 Checking or editing LAN settings The current IP address subnet mask gateway and port settings of your device can be checked via the main menu This is pos...

Страница 34: ...of left arrow key 3 Using both arrow keys activate or deacti vate the deuterium lamp Fig 17 Display lamp When setting is finished the status display appears 5 4 5 Adjusting the chromatogram To get a...

Страница 35: ...display is active Process Figure 1 Keep left arrow key pressed Press right ar row key until the correct display appears 2 Let go of left arrow key Fig 20 Display lamp operating hours The number of op...

Страница 36: ...ring a scaling value It is recommended to set 500 nm at an applied voltage of 5 V Device has been connected to GROUND ANALOG port has been selected Zero point has been set Process Figure 1 Apply volta...

Страница 37: ...lification OQ The Operation Qualification includes an extensive functionality test accor ding to KNAUER standard OQ documents The Operation Qualification is a standardized document and free of charge...

Страница 38: ...router set to DCHP server Is the IP address range sufficient for all the connected devices 3 Check all connections Are the patch cable connected to the LAN ports and not the WAN port Are all cable con...

Страница 39: ...ion on the device or in the chromato graphy software NO LAMP D2 lamp operation failed Restart the device If the error occurs again replace the lamp NO CALIB Cannot operate an un calibrated instrument...

Страница 40: ...the flow cell or fiber optic cables Switch o the detector and disconnect it from the power supply Electronic defect Performing maintenance tasks on a switched on device can cause da mage to the devic...

Страница 41: ...e 2 3 Remove the flow cell 4 Insert the flow cell 3 into the slide Fig 24 Assembling the flow cell 5 Push the slide into the detector 2 6 Insert the knurled head screws and screw tight The flow cell i...

Страница 42: ...lowing solvents are recommended for rinsing Diluted HCl 1 mol L 1 ml L NaOH aq Ethanol Acetone Syringe Procedure Process 1 Fill the syringe with eluent 2 Inject it into the inlet of the flow cell and...

Страница 43: ...tapping on a clean surface remove the compression part 2 3 The lens 3 is protected by a seal ring 4 This must be renewed every time the lens is disassembled 4 Remove the lens and clean with a clean s...

Страница 44: ...flow cells 3 Using tweezers pull out the compression bushing 4 and the light guide 5 4 Carefully push the light guide out of the holder and strip off the seal The seal ring needs to be renewed during...

Страница 45: ...th care and avoid impacts Move the fiber optics carefully without using pressure or bending it Detector is switched off Cap fittings for fiber optics Steps Figure 1 To detach from the flow cell unscre...

Страница 46: ...packaging Do not hold onto front cover or leak tray as these parts are loosely attached to the device 9 3 Transporting the device Documents If you want to return your device to KNAUER for repairs encl...

Страница 47: ...r classifies to category 8 and 9 which among others comprises laboratory equipment All distributors and importers are responsible for the disposal of old devices as defined by the WEEE directive End u...

Страница 48: ...657 98 Fiber optics version 2 5 10 5 AU at 254 nm ASTM E1657 98 Drift 3 0 10 4 AU h at 254 nm ASTM E1657 98 Fiber optics version 4 0 10 4 AU h at 254 nm ASTM E1657 98 Linearity 2 0 AU at 270 nm ASTM E...

Страница 49: ...operating height Maximum 2000 meters above sea level 12 Reorders The list of repeat orders is current at the time of publication Deviations at a later time are possible Use the enclosed packing list f...

Страница 50: ...A accessories kit FZA01 Deuterium lamp A5193 12 4 Fiber optic connectors Name Order no 2 fiber optic connector 750 mm A0740 2 fiber optic connector 750 mm high temperature up to 85 C A0740HT 2 fiber o...

Страница 51: ...ial Max flow rate Max pressure 0 5 1 25 2 mm 1 8 2 3 mm 1 7 4 3 6 8 l Stainless steel 1000 ml min 200 bar A4066 Fiber optics version A4078 Path length Connection Inner diameter Volume Material Max flo...

Страница 52: ...r A4152 1 Path length Capillary connection Material Max pressure 0 5 1 25 2 mm 1 2 with Tri Clamp Stainless steel 80 bar A4154 Path length Capillary connection Material Max pressure 0 5 1 25 2 mm 3 4...

Страница 53: ...herwise Please note that higher temperatures can signifi cantly affect the stability of different materials 13 2 Plastics Polyetheretherketone PEEK PEEK is a durable and resistant plastic and next to...

Страница 54: ...ene POM POM H TF POM is a semi crystalline high molecular thermoplastic material which stands out due to its high stiffness low friction value and thermic stability It can even substitute metal in man...

Страница 55: ...terized by a high hardness a low coefficient of fric tion and thus low wear In addition it is highly biocompatible DLC is inert against all acids alkalis and solvents commonly used in HPLC Ceramic Cer...

Страница 56: ...e used or with a mixture of higher compatibility They are inert against almost all solvents Exceptions are biological appli cations which are metal ion sensible and applications with extreme cor rosiv...

Страница 57: ...GLP 44 I Initial startup 9 Inputs 44 Installation 9 Installation Qualification IQ 32 Integration time 43 Interfaces 43 IP address setting 18 21 L Lamp 35 LAN connect 15 17 Troubleshooting 33 Light sou...

Страница 58: ...ctions V6820 T Taking out of operation 41 Technical data 43 Temperature 44 ambient 9 Time constraints 43 Transport 41 U Unpacking 9 W Wavelength accuracy 43 Wavelength precision 43 Wavelength range 43...

Страница 59: ...UER instructions online www knauer net library KNAUER Wissenschaftliche Ger te GmbH Hegauer Weg 38 14163 Berlin Phone Fax E Mail Internet 49 30 809727 0 49 30 8015010 info knauer net www knauer net KN...

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