Related Manuals for Alfa Laval ThinkTop V20
Summary of Contents for Alfa Laval ThinkTop V20
- Page 1 ThinkTop 2066-0184 Instruction Manual Lit. Code 200008387-1-EN-GB Manual No. 100008401 BRITISH ENGLISH...
- Page 2 © Alfa Laval Corporate AB 2023-01 This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval Corporate AB. No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval Corporate AB’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose.
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Page 3: Table Of Contents
Contents 1 EU Declaration of Conformity ................5 2 UK Declaration of Conformity ................7 3 About ThinkTop ......................9 About this manual......................9 4 Installation ........................11 Mechanical installation.................... 12 Electrical installation....................13 5 Setup ..........................15 Unassisted setup.....................15 Manual setup......................16 Reset........................17 6 Troubleshooting .......................19 7 Spare parts... -
Page 5: Eu Declaration Of Conformity
1 EU Declaration of Conformity The Designated Company Alfa Laval Kolding A/S, Albuen 31, DK-6000 Kolding, Denmark, +45 79 32 22 00 Company name, address and phone number Hereby declare that Top Unit for Valve Indication Designation ThinkTop V20 Type Serial number from 0 to 10.000.000... - Page 6 1 EU Declaration of Conformity 200008387-1-EN-GB...
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Page 7: Declaration Of Conformity
2 UK Declaration of Conformity The Designated Company Alfa Laval Kolding A/S, Albuen 31, DK-6000 Kolding, Denmark, +45 79 32 22 00 Company name, address and phone number Hereby declare that Top Unit for Valve Indication Designation ThinkTop V20 Type Serial number from 0 to 10.000.000... - Page 8 2 UK Declaration of Conformity 200008387-1-EN-GB...
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Page 9: About Thinktop
3.1 About this manual In this manual, you will find detailed descriptions of how to install and setup the ThinkTop V20 as well as detailed information about fault finding and maintenance. We recommend that you familiarize yourself with the content of the manual before you begin installation. - Page 10 3 About ThinkTop 200008387-1-EN-GB...
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Page 11: Installation
4 Installation This chapter covers the installation of ThinkTop V20 on any Alfa Laval rising stem valve. Tools To carry out the installation, you need the following tools: Hex key Adjustable spanner or flat wrenches 2066-0186 2.5 mm 14 mm... -
Page 12: Mechanical Installation
4 Installation 4.1 Mechanical installation Mechanical installation is a two-step process, where you mount the sensor target to the actuator stem and the ThinkTop to the actuator top. Fit the yellow sensor target to the actuator stem. Tighten the sensor target by hand or use a 22 mm spanner (1...2 Nm) 2066-0038 Mount the ThinkTop centred and flat against... -
Page 13: Electrical Installation
Installation 4 4.2 Electrical installation Fit the cable to the M12 connector and tighten it using a 14 mm wrench (0.6...1.5 Nm). 2066-0188 Wiring diagrams Terminals V20 Digital-IO 24V (M12, pin 1) (M12, pin 2) Valve de-energised (DE-EN) (M12, pin 3) (M12, pin 4) Main valve energised (EN) Terminals V20 AS-interface... - Page 14 4 Installation 200008387-1-EN-GB...
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Page 15: Setup
5 Setup If open/closed feedback is desired, manual setup as shown in section 5.2 is required on normally open (NO) valves. 5.1 Unassisted setup The recommended setup is letting the V20 setup on its own during IO-testing. IO-Test 2066-0189 a = Mechanical installation b = Electrical installation c = IO-test d = Correct setup... -
Page 16: Manual Setup
5 Setup 5.2 Manual setup Perform mechanical installation as shown in section 4.1 Move valve to the initial position The initial position is the position to be associated with the valve De-energized signal. If open / closed feedback is desired, the initial position should be the valves closed position. -
Page 17: Reset
Setup 5 5.3 Reset To reset the ThinkTop V20, remove the ThinkTop V20 from the valve and lift it away from the sensor target while the ThinkTop V20 is still powered. 2066-0190 When the ThinkTop flashes red it has been reset and the ThinkTop V20 is ready for setup. - Page 18 5 Setup 200008387-1-EN-GB...
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Page 19: Troubleshooting
6 Troubleshooting Red flashing If the ThinkTop V20 is flashing red, it is an indication that the sensor target is missing: • Verify that the yellow sensor target is mounted correctly Missing feedback If no light or signal to the PLC is present: •... - Page 20 6 Troubleshooting 200008387-1-EN-GB...
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Page 21: Spare Parts
7 Spare parts 2066-0192 Qty Denomination Set screw, Hex 2,5 9611996070 Lip seal 8010005584 Sensor target 9615397601 NOTE Further information can be found in the product catalogue “Close at Hand”, under accessories. 200008387-1-EN-GB...
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