Edwards AIM-SI1-NW25 Instruction Manual
Edwards AIM-SI1-NW25 Instruction Manual

Edwards AIM-SI1-NW25 Instruction Manual

Industrial active inverted magnetron gauge
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  • Page 1 sales@artisantg.com artisantg.com (217) 352-9330 | Visit our website - Click HERE...
  • Page 2 D14671880 Issue F Instruction Manual Industrial Active Inverted Magnetron Gauge Description Item Number AIM-SI1-NW25 D14671000 AIM-XI1-NW25 D14672000 AIM-SLI1-NW25 D14674000 AIM-XLI1-NW25 D14675000 Original Instructions...
  • Page 3: Table Of Contents

    Return the equipment or components for service..............17 Spares and accessories ................. 19 Introduction ......................19 Spares ........................19 Accessories .......................19 Index ....................21 © Edwards Limited 2020. All rights reserved. Page i Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 4 Page Pins on the AIM gauge electrical connector socket ..............7 Pressure and voltage characteristics for nitrogen and dry air ...........10 Page ii © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 5: Introduction

    The AIM Gauge requires a 13.5 to 36 V d.c. power supply; it has a 2 to 10 V d.c. analogue output which is related to pressure. The AIM Gauge is compatible with all of the Edwards TIC (Turbo Instrument Controller), ADD (Active Digital Display) and with the appropriate versions of the Edwards AGD’s (Active Gauge Displays).
  • Page 6: Gas Dependency

    Section 4.4. Note: If you use an Edwards TIC Controller, ADD Controller or AGD Display, the AIM Gauge set-point output signal is not used. Gas dependency The ionisation of the gas in the vacuum system is dependent on both the pressure and the physical properties of the gas.
  • Page 7: Technical Data

    40 V d.c., 100 mA max Set-point trip level Range 1.8 to 10.0 V Minimum load impedance 200 k Hysteresis 500 mV © Edwards Limited 2020. All rights reserved. Page 3 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 8: Error Monitoring

    Stainless steel (AISI 304, 416 and 347)  Fluoroelastomer  Soda lime glass  Figure 2 - Dimensions (mm) 1. Clearance required for electrical cable Page 4 © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 9: Installation

    (please refer to Section 7.3). Note: Ensure the cable is installed in such a way as to not cause a trip hazard. © Edwards Limited 2020. All rights reserved. Page 5 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 10: Connect To Edwards Controllers Or Agd Display

    2. Cable electrical connector plug 7. Gauge enable switch 3. Electrical supply 8. Voltmeter (set-point trip level) 4. Voltmeter (pressure signal) Page 6 © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 11 Electrical supply positive voltage Electrical supply common Pressure measurement output signal Gauge identification signal Signal common Set-point output signal Gauge enable Set-point trip level © Edwards Limited 2020. All rights reserved. Page 7 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 12 D14671880 Issue F This page has been intentionally left blank. Page 8 © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 13: Operation

    Gauge, disconnect pin 7 from pin 2 (or from ground). Pressure measurement If you connected the AIM Gauge to an Edwards Controller, the pressure measured by the AIM Gauge is shown on the display. If you connected the signal output of the AIM Gauge to a voltmeter, convert the measured voltage to the corresponding pressure value: for AIM-SI1 and AIM-SL1, refer to Table 2;...
  • Page 14: Set-Point

    Set-point Note: The set-point is not used if you connect the AIM Gauge to an Edwards Controller. To adjust the voltage at which the set-point output signal goes on, turn the set-point potentiometer, which is accessible through an access hole in the end cap of the gauge: see Figure 1.
  • Page 15 1.7 x 10 9.80 1.3 x 10 3.6 x 10 9.90 2.7 x 10 1.0 x 10 10.00 7.5 x 10 © Edwards Limited 2020. All rights reserved. Page 11 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 16 D14671880 Issue F This page has been intentionally left blank. Page 12 © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 17: Maintenance

    Refit the AIM Gauge to the vacuum system as described in Section 3.2 and refit the cable connector plug to the socket on the AIM Gauge (7). © Edwards Limited 2020. All rights reserved. Page 13 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 18: Replace The Electrode Assembly

    Section 4. Fit the body tube to the new magnet housing and end-cap. Refit the AIM Gauge to the vacuum system. Page 14 © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 19: Clean The Internal Components

    If the AIM Gauge does not operate correctly, ensure that the electrical connections are correct (refer to Section and ensure that your electrical supply is suitable for the AIM Gauge (refer to Section © Edwards Limited 2020. All rights reserved. Page 15 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 20 D14671880 Issue F This page has been intentionally left blank. Page 16 © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 21: Storage And Disposal

    Dispose of the AIM Gauge and any components safely in accordance with all local and national safety and environmental requirements. Alternatively, you may be able to recycle the AIM Gauge and/or cables; Contact Edwards or your supplier for advice (also see below).
  • Page 22 D14671880 Issue F This page has been intentionally left blank. Page 18 © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 23: Spares And Accessories

    When you maintain this Edwards product, we recommend you use only Edwards maintenance and service kits. Order spare parts and accessories from your nearest Edwards company or distributor. When you order, please state for each part required: Model and Item Number of your equipment.
  • Page 24 D14671880 Issue F This page has been intentionally left blank. Page 20 © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 25: Index

    Remove the AIM gauge from the vacuum system ... 13 Replace the body tube ......... 13 Replace the electrode assembly ...... 14 Replace the electronics and magnet housing ..14 © Edwards Limited 2020. All rights reserved. Page 21 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 26 D14671880 Issue F This page has been intentionally left blank. Page 22 © Edwards Limited 2020. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 27 This page has been intentionally left blank.
  • Page 28: Eu Declaration Of Conformity

    EU Declaration of Conformity This declaration of conformity is issued under the sole responsibility of the manufacturer: Documentation Officer Edwards Ltd Jana Sigmunda 300 Innovation Drive Lutín , 78349 Burgess Hill Czech Republic West Sussex T: +42(0) 580 582 728 RH15 9TW documentation@edwardsvacuum.com...
  • Page 29: Declaration Of Conformity

    You must retain the signed legal declaration for future reference This declaration becomes invalid if modifications are made to the product without prior agreement. Signed for and on behalf of Edwards Ltd Nick Barratt - Engineering Manager, Eastbourne Ed Neuss – General Manager, Eastbourne...
  • Page 30 ADDITIONAL LEGISLATION AND COMPLIANCE INFORMATION EMC (EU, UK): Class B Industrial equipment Caution: This equipment is not intended for use in residential environments and may not provide adequate protection to radio reception in such environments. RoHS (EU, UK): Material Exemption Information This product is compliant with the following Exemptions Annex III: •...
  • Page 31 材料成分声明 China Material Content Declaration 有害物质 Hazardous Substances 部件名称 六价铬 多溴联苯 多溴二苯醚 铅 汞 镉 Part name Hexavalent Polybrominated Polybrominated Lead Mercury Cadmium Chromium biphenyls diphenyl ethers (Pb) (Hg) (Cd) (Cr VI) (PBB) (PBDE) 铜接头 Brass connectors 电缆/电线/连接器 Cable/wire/connector 印刷电路组件 (PCA) Printed Circuit Assembly (PCA) 电子元件和控件...
  • Page 32 This page has been intentionally left blank.
  • Page 33 edwardsvacuum.com...

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