Akytec ITP11 User Manual

Akytec ITP11 User Manual

Digital process display 4-20 ma
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EN
ITP11
Digital process display 4-20 mA
User guide
ITP11_2016.07_0128_EN
© All rights reserved
Subject to technical changes and misprints
akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover · Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de

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Summary of Contents for Akytec ITP11

  • Page 1 Digital process display 4-20 mA User guide ITP11_2016.07_0128_EN © All rights reserved Subject to technical changes and misprints akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover · Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 2: Table Of Contents

    Transportation and storage ......................... 12 Scope of delivery ............................13 Appendix A Dimensions ........................... 14 Appendix B Electrical connection ........................15 akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 3: Safety Guidelines

    The device should only be cleaned with a damp cloth. No abrasives or solvent-based cleaners should be used. Non-observance of the safety guidelines may result in damage to the device and injury to users. akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 4: Intended Use

    The device may not be used in potentially explosive environment. – The device may not be used in an atmosphere with chemically active substances. akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 5: Specifications

    Before connecting an active output of another device to the ITP11 input, ensure that the ► NOTICE output voltage is sufficient for correct operation of the ITP11 (≥10 V). akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 6: Functional Description

    Filter for damping the signal fluctuations with an adjustable time constant Password protection against unauthorised access Fig. 1 Block diagram akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 7: Installation And Operation

    If the constant increases, the display reacts to changes of the input signal more slowly and the susceptibility to interference is lower. akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 8 = 1 s ) ( damped signal 0,63 I = 3 s ) ( damped signal t, s Fig. 3 akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 9: Programming Mode

    With an input measured current of 20.8 mA the correct display should be “10548”. Due to the restriction to four segments, the first character is removed and the display is “0548”. akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 10 Change (-999...9999) parameter PROG Damping time Change parameter (0...10 s) Square root PROG Change function parameter on/off Fig. 4 akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 11 Input current higher than 22.5 mA Check input signal No input signal Check input signal None Reverse polarity on input Check polarity akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 12: Maintenance

    The device should be cleaned with a damp cloth only. No abrasives or solvent-containing cleaners may be used. The safety guidelines in Section 1 must be observed when carrying out maintenance. akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 13: Transportation And Storage

    Check the device for transport damage and completeness! NOTICE Report the transport damage immediately to the shipper and akYtec GmbH! akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 14: Scope Of Delivery

    Scope of delivery Scope of delivery – Digital process display ITP11 – Gasket – Mounting nut – User guide akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 15: Appendix A Dimensions

    To prevent the device spinning, the borehole in the front panel must correspond to the dimensions in Fig. A.2. Fig. A.2. akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...
  • Page 16: Appendix B Electrical Connection

    Appendix B Electrical connection Appendix B Electrical connection ITP11 4-20 mA Fig. B.1 ITP11 4-20 mА MEASURING DEVICE Fig. B.2 akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover· Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de...

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