Kobold DAG-A3T Operating Instructions Manual

Kobold DAG-A3T Operating Instructions Manual

Digital indicating unit for panel mounting

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Operating Instructions
for
Digital Indicating Unit for
Panel Mounting
Model: DAG-A3T
Thermocouple type K, B, S, N, E, T, R, L, J

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Summary of Contents for Kobold DAG-A3T

  • Page 1 Operating Instructions Digital Indicating Unit for Panel Mounting Model: DAG-A3T Thermocouple type K, B, S, N, E, T, R, L, J...
  • Page 2: Table Of Contents

        EU Declaration of Conformance ..............16     UK Declaration of Conformity ..............17     Manufactured and Sold by: Kobold Messring GmbH Nordring 22-24 D-65719 Hofheim Tel.: +49(0)6192-2990 Fax: +49(0)6192-23398 E-Mail: info.de@kobold.com Internet: www.kobold.com page 2 DAG-A3T K07_0423...
  • Page 3: Note

    Please read these operating instructions before unpacking and putting the unit into operation. Follow the instructions precisely as described herein. The instruction manuals on our website www.kobold.com are always for currently manufactured version of our products. Due to technical changes, the instruction manuals available online may not always correspond to the product version you have purchased.
  • Page 4: Assembly

    Check the seal to make sure it fits securely. Click the fixing elements back into place and tighten the clamping screws by hand. Then use a screwdriver to tighten them another half a turn. CAUTION! The torque should not exceed 0.1 Nm! page 4 DAG-A3T K07_0423...
  • Page 5: Electrical Connection

    3 to 4 and thus stabilise the device against external failures. Devices with a 230 VAC supply need a connection from terminal 3 to signal ground. DAG-A3T K07_0423 page 5...
  • Page 6: Function Description And Operation

    Adjustments made at the parameterization level should be always confirmed by pressing the [P] key to save them. However, the display automatically saves all adjustments and then switches to operation mode if no further keys are pressed within 10 seconds. page 6 DAG-A3T K07_0423...
  • Page 7: Setting Up The Device

    8.2 Standard parameterization: To be able to parameterize the display, press the [P] key in operating mode for 1 second. The display then changes to the menu level with the first menu item TYPE. DAG-A3T K07_0423 page 7...
  • Page 8: Programming Interlock Run

    8.3 Programming interlock RUN 8.4 Extended parameterization By pressing the [▲] & [▼] buttons during standard parameterization for one second, the display switches to the extended parameterization mode. Operation is the same as in standard parameterization. page 8 DAG-A3T K07_0423...
  • Page 9 DAG-A3T DAG-A3T K07_0423 page 9...
  • Page 10: Reset To Default Values

     Switch on voltage supply and press [P]-button until „- - - -“ is shown in the display. With reset, the default values of the program table are loaded and used for subsequent operation. This puts the unit back to the state in which it was supplied. Caution! All application-related data are lost. page 10 DAG-A3T K07_0423...
  • Page 11: Functional Principle Of The Switching Points

    Limit value exceedance “HIGH” The switching point S1-S2 is “off” below the threshold and “on” on reaching the threshold. Limit value undercut “LOW” The switching point S1-S2 is “on” below the threshold and switched “off” on reaching the threshold. DAG-A3T K07_0423 page 11...
  • Page 12: Technical Information

    11. Technical Information Operating instructions, data sheet, approvals and further information via the QR code on the device or via www.kobold.com 12. Order Codes Operating instructions, data sheet, approvals and further information via the QR code on the device or via www.kobold.com 13.
  • Page 13: Safety Advice

    Please read the following safety advice and the assembly chapter 5 before installation and keep it for future reference. Proper use The DAG-A3T-device is designed for the evaluation and display of sensor signals. Danger! Careless use or improper operation can result in personal injury and/or damage to the equipment.
  • Page 14: Error Elimination

    (normally earth or machines ground). So, a lower disturbance sensibility against impacted energy can be reached and dangerous potentials, that can occur on long lines or due to faulty wiring, can be avoided 15. Error elimination page 14 DAG-A3T K07_0423...
  • Page 15: Disposal

    (Cd, Hg, Li or Pb) of the heavy metal that is decisive for the classification as containing pollutants: 1. „Cd" stands for cadmium 2. „Hg" stands for mercury 3. „Pb" stands for lead 4. „Li" stands for lithium Electrical and electronic equipment DAG-A3T K07_0423 page 15...
  • Page 16: Eu Declaration Of Conformance

    DAG-A3T 17. EU Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Digital Indicating Unit Model: DAG-A3T to which this declaration relates is in conformity with the standards noted below: EN 61010-1:2010+A1:2019+A1:2019/AC:2019...
  • Page 17: Declaration Of Conformity

    DAG-A3T 18. UK Declaration of Conformity We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Digital Indicating Unit for Panel Mounting Model: DAG-A3T to which this declaration relates is in conformity with the standards noted below:...

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