NM20ZA - Artisan Technology Group
Contents
1. im Air Inlet Fans NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com NM20ZA User Manual Revision 7 Electrical Connection Important Electrical Notice This unit is classified as SAFETY CLASS 1 equipment THIS UNIT MUST BE EARTHED Before connecting the unit to the mains supply please check the information on the serial plate The mains supply must be of the stated AC voltage and frequency EARTH GROUND E Green amp Yellow OR Green LIVE L Brown Black Neutral N Blue White Connect the generator to a single phase supply using the power cord provided 8 Operator Training The NM20ZA Laboratory Gas Generator is designed specifically to minimize operator involvement Given that the generator is installed as described in earlier sections and is serviced in accordance with the following maintenance recommendations then it should simply be a matter of turning the generator on The generator will automatically produce the factory default flows and pressures noted below CURTAIN 5 litres per min ATP 60 PSI G SOURCE 22 litres per min ATP 100 PSI G EXHAUST 8 litres per min ATP 60 PSI G Should the demand for gas be less than the rated flow then the generator will automatically regulate the internal p2. Rear View _ 3 off 1 4 x 1 4 Compression Fitting 02 4421 OOOO ONN or eo _ with 1 4 Tubing 00 1266 J 8 AHH Pi M _7 Exhaust Gas Outlet J D a APi 3000 SCH e UA X 3 off 1 4 x 1 4 Comp Fitting 02 4421 Source Gas Outlet SS J Di 1 off 1 4 Tee 02 4307 2 off 1 4 x 1 8 Swagelok 02 1000 S 0 9 0 0 oe GD wm Z Y Y tw APi 4000 Q Star Lf 7 7 Curtain Gas Outlet _ a D H Ze a in 2 off 1 4 x 1 4 Comp Fitting 02 4421 i 2 off 1 4 Tee 02 4307 2 off 1 4 x 1 8 Comp Fitting 02 1000 Power Cord with 1 8 Tubing 00 1262 04 1038 EU 1 off 1 4 Double Nipple 02 4399 04 1029 US _ 1 off 1 8 x 1 4 Compression Fitting 02 1009 Ain II 04 1030 UK with 1 4 Tubing 00 1266 230Vac ER S NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com NM20ZA User Manual Revision 11 Generator Controls Rear View Air Outlet Fans Sg _ Curtain Gas Pressure Gauge To Z Front View Oc Source Gas Pressure Gauge J Exhaust Gas Pressure Gauge Ser _7 Curtain Gas Outlet TM Sou rce Gas Outlet _ Elapsed Time Meter Exhaust Gas Outlet Her l S i i _ Serial Plate a Mains Power IEC Socket On Off Switch f Dram Connection
3. A rtisan Artisan Technology Group is your source for quality Fra op new and certified used pre owned equipment FAST SHIPPING AND SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT DELIVERY Experienced engineers and technicians on staff Sell your excess underutilized and idle used equipment TENS OF THOUSANDS OF at our full service in house repair center We also offer credit for buy backs and trade ins IN STOCK ITEMS www artisantg com WeBuyEquipment 7 EQUIPMENT DEMOS HUNDREDS OF InstraV ea REMOTE INSPECTION LOOKING FOR MORE INFORMATION MANUFACTURERS Remotely inspect equipment before purchasing with Visit us on the web at www artisantg com 7 for more our interactive website at www instraview com information on price quotations drivers technical LEASING MONTHLY specifications manuals and documentation RENTALS ITAR CERTIFIED EE Contact us 888 88 SOURCE sales artisantg com www artisantg com NM20ZA EH User Manual Revision User Manual High Purity Nitrogen Generator NM20ZA 230Vac Gas Station 19 Rack System Peak Scientific Instruments Ltd Fountain Crescent Inchinnan Business Park Inchinnan Renfrew PA4 9RE Scotland Tel Europe 44 0 141 812 8100 Tel USA 1 866 647 1649 sales Tel USA 1 866 732 5427 tech support Fax Europe 44 0 141 812 8200 Email Sales info peakscientific com Email Technical Support support peakscientific com Or on the web www peakscientific c
4. Experienced engineers and technicians on staff Sell your excess underutilized and idle used equipment TENS OF THOUSANDS OF at our full service in house repair center We also offer credit for buy backs and trade ins IN STOCK ITEMS www artisantg com WeBuyEquipment 7 EQUIPMENT DEMOS HUNDREDS OF InstraV ea REMOTE INSPECTION LOOKING FOR MORE INFORMATION MANUFACTURERS Remotely inspect equipment before purchasing with Visit us on the web at www artisantg com 7 for more our interactive website at www instraview com information on price quotations drivers technical LEASING MONTHLY specifications manuals and documentation RENTALS ITAR CERTIFIED EE Contact us 888 88 SOURCE sales artisantg com www artisantg com
5. l E H U il NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com NM20ZA EH User Manual Revision 4 Technical Specification Outlet Gas Maximum Gas Outlet Pressure Curtain 60 psig Maximum Gas Outlet Pressure Source 100 psig Maximum Gas Outlet Pressure Exhaust 60 psig Maximum Gas Outlet Flow Zero Grade Air 30 Litres min ATP Maximum Gas Outlet Flow High Purity Nitrogen 5 Litres min ATP Start up time for Purity 60 minutes Air filtration to 0 01um Electrical Requirements Sas 230V 10 ac 50 60Hz 5 0 Amps Compressor Circuit Breaker 8 0 Amps Control Circuit Breaker 2 0 Amps Electrical Connection Single Phase Power Cord Dimensions W x D x H cm 60 x 67 x 94 HEES 24 x 27 x 37 Weight Kg 112 5 Ibs 248 Shipping Weight Kg 169 Ibs 372 NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com NM20ZA User Manual Revision 11 5 Connection to the Instrument
6. RCE www artisantg com NM20ZA User Manual Revision 11 Principle of Operation Peak Scientific Instruments NM20ZA Generators utilize two different types of air preparation membranes to produce the required Gas outputs The Nitrogen side of the generator employs Hollow Fibre Membrane Technology to efficiently separate Nitrogen from other gases present in ambient air An overview of this process can be seen below Water Vapor 0 While fast gases like oxygen carbon dioxide and water vapor quickly permeate the membrane most of the nitrogen flows along the membrane fiber as a separate product stream Compressed Ar The Zero Air side of the generator uses the latest technology in membrane dryers to produce a clean dry supply of Zero grade air Both membranes are mounted in a similar fashion in the generator and utilize standard ancillary components to maximize the interchangeability of the systems The standard membrane diagram can be seen below NN e H da Lei VE EHe i ge e EN m 3 10 mi DW E q en L 11 l KS 1 13 12 SE JL JIL Membrane Standard Diagram Air is drawn into the system by the Compressor 1 and passed through the Cooling Coil 2 and the AFD 3000 Micro Mist Filter 3 into the Membrane 5 A
7. ds should you require any further assistance or support please do not hesitate to contact us at the addresses displayed on the front cover of this manual 2 Unpacking and Installation Although Peak Scientific takes every precaution with safe transit and packaging it is advisable to fully inspect the unit for any sign of transit damage ANY DAMAGE SHOULD BE REPORTED IMMEDIATELY TO THE CARRIER AND PEAK SCIENTIFIC OR THE DISTRIBUTOR FROM WHERE THE UNIT WAS PURCHASED Follow the un packing instructions posted on the side of the crate It will require 2 people to lift the crate clear and to maneuver the generator onto the floor Thereafter the generator can be moved to its final location on the castors provided Note Included with the generator is a pack containing keys manuals service filters amp fittings Be careful not to discard these with the packing Please save the product packaging for storage or future shipment of the generator NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com NM20ZA User Manual Revision 3 Generator Environment The generator in designed to be installed adjacent to the Mass Spectrometer it is supplying If this is not convenient then the generator can be sited elsewhere however consideration should be made of the lengths of pipe runs as pressure drops can result from extended runs of pipe Performance of t
8. ed air becomes too high there will be a risk of asphyxiation NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com NM20ZA EH User Manual Revision PEA Contents Page Document History 2 Warranty Statement 3 Safety Notice To Users 3 Introduction 5 Unpacking amp Installation 5 Generator Environment 6 Technical Specification 7 Connection to the Instrument 8 Generator Controls 9 Electrical Connection 10 Operator Training 10 Maintenance Schedule 11 START UP Sequence 11 Principle of Operation 12 Maintenance Log 13 Notes 14 NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com NM20ZA User Manual Revision 1 Introduction Welcome to the User Manual for the Peak Scientific Instruments NM20ZA Laboratory Gas Generator Enclosed in this manual you will find the information required to ensure that your generator is installed amp operated according to our recommended guide lines which will prepare you for long and trouble free gas generation Please review each of the following sections carefully and ensure that the Installation and Operational Validation Reports are completed in full and archived for future reference Complete IQ OQ procedures are available from the factory Thank you for selecting Peak Scientific Instruments PSI to meet your Gas Generation nee
9. ervice kits are available for all routine maintenance please contact the factory for further details FAILURE TO FOLLOW THE PRESCRIBED MAINTENANCE PLAN WILL INVALIDATE THE PRODUCT WARRANTY 10 START UP Sequence With the generator installed as described previously disconnect the Curtain Source and Exhaust gas outputs ENSURING THAT ANY INTERNAL PRESSURE HAS BEEN SAFELY DISSIPATED and switch the generator on The on off switch should illuminate and the cooling fans should start immediately There will be a 10 second delay before the first compressor starts then after a further 3 seconds the second compressor should also start The three pressure gauges on the front panel will begin to climb and after approx 3 minutes the gauges should all have reached their rated pressure of either 60 or 100 PSI G The output flows from the generator should now be measured to ensure they conform to the specification below CURTAIN 5 litres per min ATP 60 PSI G SOURCE 22 litres per min ATP 100 PSI G EXHAUST 8 litres per min ATP 60 PSI G The generator should now be left to run for approx 1 hour to allow the generator to fully flush the internal receivers etc of air and allow the membranes to stabilize After this time the Curtain Source and Exhaust outputs can be re connected and the interconnecting pipe work checked carefully for leakage NM20ZA User Manual Rev 11 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOU
10. fter the Membrane 5 the gas is passed through a Reverse Acting Carbon Filter 6 to remove any remaining impurities and via the Non Return Valve Check Valve 7 into the Receiver 10 The stored gas is regulated 11 to give the required output pressure and flow Receiver pressure is measured 9 to allow the generator to un load 4 and shut down should demand cease A Safety Relief Valve 8 is fitted to protect the system against over pressure Gas is delivered out of the machine via the Outlet Port 12 Any moisture collected by the AFD 3000 Micro Mist Filter 3 is expelled via the Drain Port 13 NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com 12 NM20ZA User Manual Revision 12 Maintenance Log Model NM20ZA Serial number Work Done Remarks Date Name NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com 13 NM20ZA User Manual Revision Notes NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com 14 A rtisan Artisan Technology Group is your source for quality Fra op new and certified used pre owned equipment FAST SHIPPING AND SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT DELIVERY
11. he generator like all sophisticated equipment is affected by ambient conditions Continuous operation in ambient temperatures exceeding 25 C will lead to a reduction in capacity and prolonged operation in temperatures exceeding 30 C will shorten the life of the unit Note should also be taken to the proximity of Air Conditioning outlets These can sometimes give rise to pockets of air with high relative humidity Operation of the generator within such a pocket could adversely affect its performance Consideration should also be given to the air flow around the unit It is recommended that an air gap of 75mm 3 should be maintained down both sides and across the top of the unit Please refer to the drawing below for the general dimensions of the generator MAXIMUM AMBIENT CONDITIONS 30 C dry bulb 70 RH Max General Dimensions Hm 750mm 30 in sR OMNI Gap ei m 600mm 24 in 4 S we A S CTT TT 7 oS ra ES A S gt 4 j NON Lo a IN 7 N Ba KH Z A de Ay S S 4 x Es K A 745mm 30in 753 mm 3in Gap Ne Na Ky OR ALUA SN Sa ON Sk Ki Se NS Ki A N K N se LR G 670mm e7 iN W XK NN aN ply Ge IN Gap i P i TT T g o g A d mm e J LA Lf y A Sieg 7 o 101Smm 40 in 4 ff rs 940mm 37 in a ff a o io Es NJ SA Es A N N w i d E S
12. om NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com NM20ZA User Manual Revision Document Change History Rev Change Initials Date No 1 Document Created SGM 23 01 01 2 Document Reviewed amp Updated GL 30 01 01 3 Document Reviewed amp Updated SGM 16 02 01 4 Document Reviewed amp Updated GL 08 05 01 5 Document Reviewed amp Updated GL 15 08 02 6 Maintenance Recommendations Altered GL 01 02 03 7 Safety Statement Added amp Current Rating Amended GL 05 03 03 8 Tech Specification clarified adding limits for individual gas GL 02 08 04 streams 9 Shipping Weight updated FAD 17 03 05 10 Generator flows updated FAD 24 03 05 11 New Style Front Added General Update FAD 07 04 05 NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com NM20ZA User Manual Revision Warranties and Liabilities 1 The Company warrants that it has title to the Goods 2 Subject to the provisions of this clause the Company warrants that the Goods shall comply in all material respects with any specification referred to in the Order Confirmation as the same may be amended and shall subject thereto be free from defects in material and workmanship for the lesser of a period of twelve months from the date of delivery or thirteen months from the date of dispa
13. ressure and cycle of the compressors as required This should be all the input your generator requires from you the only additional tasks required are e H at any time the generator begins to emit excessive noise or vibration then it should be switched off and you should contact your local representative or the factory as soon as possible e Please ensure that the drain port at the rear of the generator is led to a suitable connection or container It should be noted that the generator will liberate considerable amounts of water from this port approx 1 2 litres weekly If a container is used it should be emptied at regular intervals e Ensure that the generator is serviced in accordance with the following maintenance recommendations NM20ZA User Manual Rev 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com 10 NM20ZA User Manual Revision 9 Maintenance Schedule WARNING Servicing and or repair of the Generator should only be undertaken by a TECHNICALLY COMPETENT PERSON with the Generator safely isolated Due to the simplicity of the design and the small number of moving parts the NM Series Nitrogen Generator will have a long and trouble free life However the following components should be replaced as follows Compressor Inlet Filters Every 6 months Filter Separator Elements Every 12 months Compressor Units the lesser of Every 6000Hours or 18 months S
14. tch from the factory 3 Save as provided in this clause and except where the Goods are sold to a person dealing as a consumer within the meaning of the Unfair Contract Terms Act 1977 all warranties conditions or other terms implied by statute or common law are hereby expressly excluded save to the extent they may not be lawfully excluded When the Goods are sold to a consumer within the meaning of the Unfair Contract Terms Act 1977 their statutory rights are not affected by the provisions of this clause 4 In the event of the Customer making a claim in respect of any defect in terms of clause 2 hereof the Customer must 4 1 Reasonably satisfy the Company that the Goods have been properly installed commissioned stored serviced and used and without prejudice to the generality of the foregoing that any defect is not the direct or indirect result of lack of repair and or servicing incorrect repair and or servicing use of wrong materials and or incorrect spare parts and 4 2 Allow the company to inspect the Goods and or any installation and any relevant packaging as and when reasonably required by the Company 5 Subject to the Company being notified of any defect as is referred to in sub clause 2 hereof within a reasonable time of it becoming apparent and subject always to the terms of sub clause 4 hereof the Company shall in its option replace or repair the defective Goods or refund a proportionate part of the Price The Company shall ha
15. ve no further liability to the Customer save as mentioned in sub clause 6 hereof 6 The Company shall be liable to indemnify the Customer in respect of any claim for death or personal injury to any person in so far as such is attributable to the negligence or breach of duty of the Company or any failure by the Company to comply with the provisions of sub clause 2 hereof 7 Save as provided in sub clause 2 hereof the Company shall not be liable in respect of any claim by the Customer for costs damages loss or expenses whether direct indirect consequential or otherwise or indemnity in any respect howsoever arising including but not by way of limitation liability arising in negligence other than pursuant to clause 6 above that may be suffered by the Customer or any third party SAFETY NOTICE TO USERS These instructions must be read thoroughly and understood before installation and operation of your Peak Nitrogen Generator Use of the Generator in a manner not specified by Peak Scientific Inst MAY impair the SAFETY provided by the equipment When handling operating or carrying out any maintenance personnel must employ safe engineering practices and observe all relevant local health and safety requirements and regulations The attention of UK users is drawn to the Health and Safety at Work Act 1974 and the Institute of Electrical Engineers regulations WARNING Nitrogen is not a poisonous gas but if the concentration in the inhal
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