Daktronics DataTime DF-1012 Time & Temperature Display Manual do Utilizador Página 1

Table of Contents 1201 Daktronics Drive PO Box 5128 Brookings, SD 57006tel 800-843-5843 fax 605-697-4700www.daktronics.comDataTime® DF-1012Time &a

6 Mechanical Installation3. Secure any additional cable to prevent the quick-connect plug from being pulled out of the display and to protect it fro

Electrical Installation 7Section 3: Electrical InstallationOnly qualified individuals should perform power routing and termination to the display. I

8 Electrical InstallationImportant points about grounding:• Follow local and national codes: The material of an earth-ground electrode differs from

Electrical Installation 93.6 Signal ConnectionReference Drawings4 Column MASC Specications ...

10 Electrical InstallationDirect – Outdoor Connection Reference Drawings:Riser Diagram, Outdoor Wire Control ...

Electrical Installation 115. Mount the temperature sensor as described in Section 2.4, and connect the quick-connect cable to the four-pin quick con

12 Electrical Installation4. Connect the signal wire, through conduit, from the J box to the driver enclosure as shown in Figure 11 and listed in th

Electrical Installation 13the Signal IN terminals and can re-drive this signal to other client drivers on the Signal OUT terminals.The maximum wire d

Maintenance and Troubleshooting 15Section 4: Maintenance and TroubleshootingImportant Notes:• Disconnect power before doing any repair or maintenan

DD2563927Product 1279Rev 02—25 November 2014Copyright © 2013-2014All rights reserved. While every precaution has been taken in the preparation of this

16 Maintenance and Troubleshooting4.2 TroubleshootingThis section lists potential problems with the display, indicates possible causes, and suggests

Maintenance and Troubleshooting 17Error CodesSome DataTime® displays have their own built-in troubleshooting mechanism. Failures that occur in the di

Parts Replacement 19Section 5: Parts ReplacementFollowing is information needed to obtain new parts from Daktronics and how to install them in the d

20 Parts Replacement5.2 Instructions for Replacing PartsReplacing a DigitDo not attempt to remove individual LEDs, but rather replace the entire dig

Parts Replacement 21Segmentation and Digit DesignationReference Drawing:Shop Drawings ...

22 Parts ReplacementDataTime® Time & Temp displays use four-column drivers which have four outputs to digits. Figure 17 identifies the connector

Parts Replacement 23It suppresses surges down to a low voltage to protect the display’s controller. Refer to Drawings A-938300 for the location of th

Daktronics Exchange and Repair & Return Programs 25Section 6: Daktronics Exchange and Repair & Return Programs6.1 Exchange ProgramThe Daktr

Table of Contents iTable of ContentsSection 1: Introduction ...

26 Daktronics Exchange and Repair & Return Programs1. Call or fax Daktronics Customer Service: Phone: 800-325-8766 Fax: 605-697-44442. Receiv

DM-100 Controller 27Section 7: DM-100 ControllerThese sections describe the DM-100 controller including the insert and the operation to set the time

28 DM-100 Controllerhas just been installed or to correct time due to long power outages.There is more than one way to get to certain LCD screens on

DM-100 Controller 29Menu ItemsPressing the Menu key accesses the settings listed below:On power up, the DM-100 LCD display defaults to showing the cu

30 DM-100 ControllerThe above example is for use with a 12-hour format, the same process will be used for the 24-hour format, and time will be entere

DM-100 Controller 31Set Degrees C Temperature OffsetUse the Set ºC Temperature offset menu to set the degrees Celsius offset temperature. This is the

32 DM-100 ControllerSequence OrderUse the Set Sequence Order menu option to set the order that information is shown on the display.Note: The new sequ

DM-100 Controller 33Display StatusThe DM-100 controller will also query the display and will respond if it finds the bi-directional link.DiagnosticsT

Glossary 35Glossary:The following list includes some of the more commonly used terms when referring to these displays. Because Daktronics occasionally

ii Table of ContentsSection 6: Daktronics Exchange and Repair & Return Programs ...

Appendix A: Reference Drawings 37Appendix A: Reference DrawingsDrawings in this manual are referenced by their last set of digits and the letter pre

Appendix B: Temperature Sensor Mounting 39Appendix B: Temperature Sensor Mounting (ED-18601)Temperature Sensor Mounting ...

Appendix C: DataTime Quick Installation Reference 41Appendix C: DataTime® Quick Installation Reference (A-176249)Installation Quick Reference, DF-10

Appendix D: DataTime Quick Start Reference 43Appendix D: DataTime® Quick Start Reference (DD2563921)DataTime® Time & Temperature Quick Start Ref

Appendix E: Warranty and Limitation of Liability 45Appendix E: Daktronics Warranty and Limitation of Liability (SL-02374)

Introduction 1Section 1: IntroductionThis manual provides the necessary information to install and service a Daktronics DataTime® DF-1012 Time &

Mechanical Installation 3Section 2: Mechanical InstallationDaktronics’ engineering staff must approve any changes that may affect the display’s weat

4 Mechanical Installation2.3 Lifting the DisplayHand lift displays into the support structure. Note: Daktronics assumes no liability for display da

Mechanical Installation 5Locating the Temperature SensorRefer to Figure 3, Figure 4, and Figure 5 for recommendations. Recommendations and Requiremen