Edwards LCPVEK Series Instruction Manual
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Edwards LCPVEK Series Instruction Manual

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Description
LCPV16EKA 230 V a.c. Solenoid Valve
LCPV16EKA 110 V a.c. Solenoid Valve
LCPV16EKA 24 V a.c./d.c. Solenoid Valve
Instruction Manual
LCPVEK Solenoid Operation Isolation Valves
C417-80-000 LCPV25EKA 230 V a.c. Solenoid Valve
C417-80-100 LCPV25EKA 110 V a.c. Solenoid Valve
C417-80-200 LCPV25EKA 24 V a.c./d.c. Solenoid Valve
Item
Description
Number
C417-80-880
Issue C Original
Item
Number
C417-90-000
C417-90-100
C417-90-200

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Summary of Contents for Edwards LCPVEK Series

  • Page 1 C417-80-880 Issue C Original Instruction Manual LCPVEK Solenoid Operation Isolation Valves Item Item Description Description Number Number LCPV16EKA 230 V a.c. Solenoid Valve C417-80-000 LCPV25EKA 230 V a.c. Solenoid Valve C417-90-000 LCPV16EKA 110 V a.c. Solenoid Valve C417-80-100 LCPV25EKA 110 V a.c. Solenoid Valve C417-90-100 LCPV16EKA 24 V a.c./d.c.
  • Page 2 Declaration of Conformity Edwards, Innovation Drive, Burgess Hill, West Sussex, RH15 9TW, UK declare under our sole responsibility, as manufacturer and person within the EU authorised to assemble the technical file, that the product(s) LCPV16EKA 24 V a.c./d.c. Solenoid Valve C41780200 LCPV16EKA 110 V a.c./d.c.
  • Page 3 The relevant technical documentation has been compiled in accordance with Annex VII Part B. In response to a reasoned request by the national authorities, Edwards Ltd undertakes to provide relevant information on the partly completed machinery (via email).
  • Page 4 This page has been intentionally left blank.

  • Page 5: Table Of Contents

    Dimensions of NW25 valve ....................4 Dimensions of NW16 valve ....................5 Electrical supply connections ..................9 Valve body orientation adjustment .................. 10 © Edwards Limited 2014. All rights reserved. Page i Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 6 General technical data ....................3 Performance data ......................3 Material data ......................3 Electrical data ......................6 Product item numbers ....................6 Page ii © Edwards Limited 2014. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 7: Introduction

    C417-80-880 Issue C Introduction Scope and definitions This manual provides installation, operation and maintenance instructions for the following Edwards products: LCPV16EKA 230 V a.c. Solenoid Valve LCPV25EKA 230 V a.c. Solenoid Valve   LCPV16EKA 110 V a.c. Solenoid Valve LCPV25EKA 110 V a.c.
  • Page 8 The valve body can be rotated with respect to the valve coil and the electronic actuator can be fitted in two orientations depending on whichever combination of orientations is deemed appropriate. Page 2 © Edwards Limited 2014. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 9: Technical Data

    Table 3 - Material data Body Aluminimum Valve seals FKM (fluoroelastomer) Actuator Stainless steel Shading rings Silver Coil insulation Class H © Edwards Limited 2014. All rights reserved. Page 3 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 10: Dimensions Of Nw25 Valve

    C417-80-880 Issue C Figure 1 - Dimensions of NW25 valve Page 4 © Edwards Limited 2014. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 11: Dimensions Of Nw16 Valve

    C417-80-880 Issue C Figure 2 - Dimensions of NW16 valve © Edwards Limited 2014. All rights reserved. Page 5 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 12: Electrical Data

    C417-90-000 LCPV16EKA 110 V a.c. C417-80-100 LCPV25EKA 110 V a.c. C417-90-100 LCPV16EKA 24 V a.c./d.c. C417-80-200 LCPV25EKA 24 V a.c./d.c C417-90-200 Page 6 © Edwards Limited 2014. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 13: Installation

    Ensure that the protective conductor terminal (PE) on 110 V a.c. and 230 V a.c. versions is connected to an external protective earthing system. This is required for safety. © Edwards Limited 2014. All rights reserved. Page 7 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 14 Note: The electronics actuator can be replaced in one of two orientations 180 º apart depending on whichever orientation is preferred. Page 8 © Edwards Limited 2014. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 15: Electrical Supply Connections

    8. Rubber cable gland 3. Electronic actuator 9. Gland compression ring 4. Connector (24 V version) 5. Valve 10. Connector (110 V/230 V version) © Edwards Limited 2014. All rights reserved. Page 9 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 16: Valve Coil Orientation Adjustment

    5. Tighten the coil retaining nut (1) to 15 Nm so that the coil (2) is securely pressed against the O-ring (4). Figure 4 - Valve body orientation adjustment 1. Coil retaining nut 2. Valve coil 3. Armature tube 4. O-ring Page 10 © Edwards Limited 2014. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 17: Operation

    This range of normally closed valves open when the electrical supply to the valve is switched on; the valve closes automatically when the electrical supply is switched off. © Edwards Limited 2014. All rights reserved. Page 11 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 18: Maintenance

    Check that the connection to the vacuum system is secure.  Check that the electrical connections are secure and that the electrical cable is not damaged.  Page 12 © Edwards Limited 2014. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 19: Storage And Disposal

    Dispose of the valve and any components from it safely in accordance with all local and national safety and environmental requirements. © Edwards Limited 2014. All rights reserved. Page 13 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 20 C417-80-880 Issue C This page has been intentionally left blank. Page 14 © Edwards Limited 2014. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 21 This page has been intentionally left blank.
  • Page 22 This page has been intentionally left blank.
  • Page 23 Download the latest documents from www.edwardsvacuum.com/HSForms/, follow the procedure in HS1, fill in the electronic HS2 form, print it, sign it, and return the signed copy to Edwards. Note: If we do not receive a completed HS2 form, we will not accept the return of the...
  • Page 24 edwardsvacuum.com...

This manual is also suitable for:

Lcpv16ekaLcpv25ekaC417-80-000C417-80-100C417-80-200C417-90-000 ... Show all

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