DTD-523X Digital Clock Installation and Operation
Contents
1. Local Offset Programming on page 15 To simplify clock setting for seasonal time zone changes the following procedures provide one hour time changes e To advance the time by one hour press and hold the INC button for 10 seconds The clock will automatically self set to the new time DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Chapter 3 Operation To set the time back by one hour press and hold the RESET DEC button for 10 seconds The clock will automatically self set to the new time Local Offset Programming You can electronically program a local time offset to provide an offset from the input timecode This is particularly useful for displaying multiple time zones from the same timecode source To program the local offset follow this procedure j INI D p N Ensure DIP switch 1 3 is in the Use Auxiliary Offset opened position This switch can be returned to its previous position after programming the offset Note The offset value programmed is always added to the current time To achieve a 3 hour offset program an offset value of 21 hours Enter Manual Set Mode by pressing and releasing the MANUAL SET button until the seconds digits flash Use the INC and RESET DEC buttons to set the offset time value The INC button increases the value in increments of one while the RESET DEC button resets the value to zero Press and release the MANUAL SET button to move t2. 3 cccsc cetsecse cei ehess dea cadeba iioa 18 Output Specifications rasse eie areata n 18 Electrical Specifications ccecceseeseescesseesecseeeseceseeeeecesenseenseens 18 Time Base Specifications sooi iorri e ae R 19 Control Specifications cccccceccescesseesecscecseceseeseceeceseseeseeeeereeeeenes 19 Mechanical Specifications e sseesseseeseeseseesseesssesesseerssessesessesesseess 20 Appendix A Servicing Instructions OVETVIEW Ce dosiel ioneina Npe EE ETEO E E edie 21 Fuse Replacement E E 22 Replacement Procedure 0 cccecceeseesseeseesescecseceeeseceeseteserenseeeeeees 22 Battery Replacement sereins oiisetecs the heed ies eed tes ee OG 23 Battery Use Warnings lt icciecciccc ccsvecsiesecvedent ccecvssccscsicvesecseeteveeieeeieene 23 Replacement Procedure 2 c ccccite e e EREE sient 24 Voltage Selection lt c csieiic hes ee Sita eaten claelie ae 25 Index Keywords sarene jen Ee EE E E EA A EA RE GR 27 iv DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Preface Manual Information Purpose This manual details the features installation operation maintenance and specifications for DTD 5230 DTD 5231 and DTD 5233 Digital Time Date Display Clocks Audience This manual is written for engineers technicians and operators responsible for installation setup maintenance and or operation of DTD 5230 DTD 5231 and DTD 5233 Digital Time Date Display Clocks Revision
3. When DIP switch 1 3 on the DTD 523x is in the Use Auxiliary Offset opened position the following occurs e The auxiliary offset found in the input timecode s user bits is added to the input timecode and the DTD 523x displays the total e DIP switch 1 3 has no effect if no input timecode is available e The offset is disregarded if the user bits are incorrectly programmed e A programmed local offset is still in effect while using the auxiliary offset e The local offset is totally transparent to the input timecode s user bit offset DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 11 Chapter 3 Operation Loss of Timecode If input timecode is removed while Use Auxiliary Offset is selected the clock retains the time with the offset added not the original time Date Display The date can be displayed by DTD 523x clocks when they are used with an MTG 3901 Master Time Generator or CSD 3901 3902 Clock System Driver DIP switch 1 1 is used to select the date display format either a YY MM DD or a DD MM YY date format can be displayed Timecode Generator Mode The DTD 523x clocks can function as real time time code generators essentially operating as master clocks Timecode output may be used to drive other clocks and timecode reading devices Configuration To configure the DTD 523x clocks as timecode generators an internal connector must be transposed Connect pins 2 and 3 of jumpers J4 and J5
4. Height 2 2 in 4 8 cm Width 8 in 20 3 cm Depth 7 in 17 8 cm Specifications and designs are subject to change without notice 20 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Overview N Caution Appendix A Servicing Instructions These servicing instructions are for use by qualified personnel only Only qualified personnel should perform service procedures Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way Examples of damage include a power supply cord or plug has been damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture or the apparatus has been dropped or does not operate normally To reduce the risk of electric shock do not perform any servicing other than that contained in the servicing instructions unless you are qualified to do so In the event of equipment failure user servicing is limited primarily to the replacement of the fuse and replacement of the battery Instructions for these procedures follow 4 Note Except where noted the term DTD 523x is used in this manual to refer to the DTD 5230 DTD 5231 and DTD 5233 digital time date display clocks DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 21 Fuse Replacement The fuse replacement procedure for the DTD 523x clocks is described below Repl
5. History Table P 1 Revision History of Manual Edition Date Comments A March 2002 Full release B October 2006 Manual reformatted and updated DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual v Writing Conventions To enhance your understanding the authors of this manual have adhered to the following text conventions Table P 2 Writing Conventions Term or Convention Description Bold Indicates dialog boxes property sheets fields buttons check boxes list boxes combo boxes menus submenus windows lists and selection names Italics Indicates E mail addresses the names of books or publications and the first instances of new terms and specialized words that need emphasis CAPS Indicates a specific key on the keyboard such as ENTER TAB CTRL ALT or DELETE Code Indicates variables or command line entries such as a DOS entry or something you type into a field gt Indicates the direction of navigation through a hierarchy of menus and windows hyperlink Indicates a jump to another location within the electronic document or elsewhere Internet address Indicates a jump to a Web site or URL Note Indicates important information that helps to avoid and troubleshoot problems Obtaining Documents Product support documents can be viewed or downloaded from our Web site at www broadcast harris com leitch go to Support gt Document
6. See Figure 3 2 When configured as a timecode generator the rear panel connectors become timecode output terminals Jumper J5 Connect pins 2 and 3 to configure the clock as a timecode generator Jumper J4 Connect pins 2 and 3 to configure the clock asa timecode generator Figure 3 2 DTD 523x Jumpers 12 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Timecode Format Chapter 3 Operation Once the DTD 523x are configured as timecode generators the rear panel terminals will output real time timecode when DIP switch 1 4 is set to the Internal closed position The DTD 523x makes use of an internal crystal for a time base when operated in Internal Timecode Generator Mode Additionally DIP switch 1 2 is set to the Run on Secondary opened position This disables the flashing colon LEDs Select the output timecode format by moving DIP switch 1 5 to either the SMPTE closed position or EBU opened position Brightness Adjustment 100 120 200 240 100 120 VAC 200 240 VAC 50 60 Hz You can adjust the brightness of the LED display incrementally by simultaneously holding the MANUAL SET button and either the INC or RESET DEC button on the rear panel 1 Hold MANUAL SET and INC to increase the brightness one level per second 2 Hold MANUAL SET and RESET DEC to decrease the brightness one level per second There are 16 brightness l
7. VAC 10 0 25 0 15 A max Internally selectable 50 60 Hz Automatic selection Power 12 VA 6 W max power 32 VA apparent power 18 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Time Base Specifications Chapter 4 Specifications Item Specification Timecode Automatic selection e SMPTE 12M 1999 EBU Internal Crystal 4 sec month 0 50 C Power line 50 60Hz automatic selection Battery backup Crystal 10 sec month 0 50 C Control Specifications Item Specification Output timecode format SMPTE EBU non drop frame Secondary reference Internal or power line Auxiliary offset Requires MTG 3901 Master Time Generator CSD 3901 3902 or CSD 5300 Clock System Driver Date display M D Y or Y M D MTG 3901 Master Time Generator CSD 3901 3902 or CSD 5300 Clock System Driver Local offset Any amount user selectable Display 12 or 24 hour format HH MM SS or MM SS FF DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 19 Chapter 4 Specifications Mechanical Specifications Rack Mount Item Specification Front Panel Height 1 75 in 4 4 cm Width 19 in 48 3 cm Depth 6 in 15 2 cm PCB Box Height 1 58 in 4 01 cm Width 8 14 in 20 68 cm Depth 6 5 in 16 61 cm Desktop Model Item Specification
8. as long as it meets the following criteria e The packaging must be able to withstand the product s weight The product must be held rigid within the packaging There must be at least 2 in 5 cm of space between the product and the container The corners of the product must be protected DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual vii Preface Ship products back to us for servicing prepaid and if possible in the original packaging material If the product is still within the warranty period we will return the product prepaid after servicing Restriction on Hazardous Substances RoHS Compliance viii Directive 2002 95 EC commonly known as the European Union EU Restriction on Hazardous Substances RoOHS sets limits on the use of certain substances found in electrical and electronic equipment The intent of this legislation is to reduce the amount of hazardous chemicals that may leach out of landfill sites or otherwise contaminate the environment during end of life recycling The Directive takes effect on July 1 2006 and it refers to the following hazardous substances e Lead Pb e Mercury Hg e Cadmium Cd e Hexavalent Chromium Cr V1 e Polybrominated Biphenyls PBB e Polybrominated Diphenyl Ethers PBDE According to this EU Directive all products sold in the European Union will be fully RoHS compliant and lead free See our Web site www broadcast harris com
9. sales representative for information on returning these products for recycling Equipment that complies with the EU directive will be marked with a WEEE compliant emblem as shown in Figure P 2 Figure P 2 WEEE Compliance Emblem DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual ix Preface Safety Carefully review all safety precautions to avoid injury and prevent damage to this product or any products connected to it If this product is rack mountable it should be mounted in an appropriate rack using the rack mounting positions and rear support guides provided It is recommended that each frame be connected to a separate electrical circuit for protection against circuit overloading If this product relies on forced air cooling it is recommended that all obstructions to the air flow be removed prior to mounting the frame in the rack If this product has a provision for external earth grounding it is recommended that the frame be grounded to earth via the protective earth ground on the rear panel IMPORTANT Only qualified personnel should perform service procedures Safety Terms and Symbols in this Manual A WARNING Statements identifying conditions or practices that may result in personal injury or loss of life High voltage is present CAUTION A Statements identifying conditions or practices that can result in damage to the equipment or other property DTD 5230 DTD 5231 and DTD 5233 Installation an
10. 120 VAC or vertically for 240 VAC See exploded diagram in Figure A 1 4 Replace the top panel and all screws 5 Reapply AC power to the clock and then confirm start up DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 25 26 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Symbols 12 hour format See display format 24 hour format See display format A auxiliary offset 8 11 B battery replacement 24 C clock mode 8 9 clock system driver See MTG 3901 CSD 3901 CSD 3902 cooling 4 CSD 3901 3902 11 12 CSD 3901 CSD 3902 15 D date display 12 Index DIP switch 8 switch 1 1 9 10 12 switch 1 2 10 13 14 switch 1 3 11 15 switch 1 4 9 10 13 switch 1 5 13 switch 1 6 9 10 display format 8 9 10 INC button 11 13 14 15 input switch 5 installation 4 5 Manual information v vi MANUAL SET button 11 13 14 15 manual time 14 mounting 4 MTG 3901 11 12 15 N normal reference 8 P power failure 11 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 27 Index power supply 5 W Precautions safety x Product servicing vii Warranty information ii WEEE compliance ix R Writing conventions vi rear panel 5 RESET DEC button 11 13 14 15 Returning a product vii Revision history of the manual v RoHS compliance viii S Safety precautions x Secondary reference 8 secondary reference 10 servicing instructions 21 se
11. 5231 and DTD 5233 Installation and Operation Manual Overview Chapter 2 Installing the DID 523x This chapter exaplaind the installation process including unpacking your equipment ensuring a safe installation and operating environment and connecting a DTD 523x clock Note NI Except where noted the term DTD 523x is used in this manual to refer to the DTD 5230 DTD 5231 and DTD 5233 digital time date display clocks The DTD 523x digital time date display series of clocks are carefully inspected tested and calibrated before shipment to ensure years of stable and trouble free service Please check the equipment for any visible damage which may have been caused during transit The following topics are found in this chapter e Installation Requirements on page 4 e Rear Panel Installation on page 5 e Power Supply on page 5 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 3 Chapter 2 Installing the DTD 523x Installation Requirements Rack Mounting Cooling The DTD 5230 and DTD 5233 require a standard 1RU rack space Dimensions for these rack mounted clocks are as follows Front Panel Height 1 75 in 4 4 cm Width 19 in 48 3 cm Depth 6 in 15 2 cm PCB Box Height 1 58 in 4 01 cm Width 8 14 in 20 68 cm Depth 6 5 in 16 61 cm D Note The DTD 5231 is a desktop model and does not require rack The equipment is
12. Operation Manual Chapter 3 Operation Overview This chapter explains how to operate the DTD 523x series of digital time date display clocks The following topics are found in this chapter e Setting the Control Mode on page 8 e Clock Setting on page 14 A Note Except where noted the term DTD 523x is used in this manual to refer to the DTD 5230 DTD 5231 and DTD 5233 digital time date display clocks DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 7 Chapter 3 Operation Setting the Control Mode DTD 523x control modes are selected with rear panel DIP switches These switches are described in the table below Each mode is described in the pages that follow Switch Closed Position Up Opened Position Down SWI 1 Display format 12 hour HH MM SS 24 hour HH SS FF SW1 2 Normal and secondary Normal Run on secondary reference Date if code present SW1 3 Auxiliary offset Normal Use auxiliary offset MTG 3901 CSD 3901 3902 required SW1 4 Secondary reference Internal Secondary Line reference SW1 5 Timecode output format SMPTE Output format EBU SW1 6 Clock mode Clock Timecode Closed Detail of DIP Switches DTD 523x Rear Panel 100 120 200 240 Figure 3 1 DTD 523x DIP Switches 100 120 VAC 200 240 VAC 50 60 Hz 0 25 0 15 A max RESET MANUAL SWESWE INC DEC SET m E E
13. S assuredcommunications Digital Time Date Display Clocks OY FH FER DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Edition B 175 000025 00 DID 5230 DID 5231 DTD 5233 Digital Time Date Display Clocks and Installation and Operation Manual Edition B October 2006 Trademarks and Copyrights CCS CCS CoPilot CCS Navigator CCS Pilot Command Control System CineTone CinePhase CineSound DigiBus DigiPeek Digital Glue DigiWorks DTV Glue EventWORKS EZ HD Genesis HDTV Glue Image Q Icon IconLogo IconMaster IconMaster Nav IconSet Icon Station Inca Inca Station InfoCaster Inscriber Inscriber CG FX Integrator LeFont Leitch LogoMotion MediaFile MIX BOX NEO the NEO design NEOSCOPE NewsFlash Nexio Opus Panacea PanelMAPPER Platinum Portal PROM Slide RoutereMAPPER RouterWORKS Signal Quality Manager SpyderWeb Suite View TitleMotion UNIFRAME Velocity VelocityHD VideoCarte Videotek and X75 are trademarks of the Harris Corporation which may be registered in the United States Canada and or other countries All other trademarks are the property of their respective owners Copyright 2006 Harris Corporation All rights reserved This publication supersedes all previous releases Printed in Canada Warranty Information The Limited Warranty Policy provides a complete description of your warranty coverage limitations and exclusions as well as procedur
14. TIMECODE oio GND O TIMECODE IN OUT DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Clock Mode Timecode Failure Timecode Error Time Display Format Chapter 3 Operation To operate the DTD 523x as a timecode reading clock the DIP switch 1 6 must be in the Clock closed position No time setting is required when input timecode is provided to the DTD 523x clock Once a valid SMPTE EBU timecode is detected the clock instantly self sets If there is a failure or an error with the input timecode the DTD 523x switches to secondary reference as selected by DIP switch 1 4 Either the clock s own internal crystal or the power line frequency can be selected as the secondary reference Both provide the clock with a time base during the absence of input timecode EA Note Note that either a 50 Hz or 60 Hz power line frequency is suitable for the time base since the clock automatically selects the correct frequency available When signaling the failure of the input timecode the colon LEDs on the clock face flash at a rate of twice per second When correct timecode is reestablished the clock self sets to the new time and the colon LEDs stop flashing If there is an error in the input timecode the clock automatically switches to the secondary reference and the colon LEDs flash When used in Clock Mode the DTD 523x displays time in either 12 or 24 hour format DIP switch 1 1 selec
15. acement Procedure There may be occasions when you must access the unit s fuse Warning fuse must always be replaced with the same type of fuse and 2 specified rating Failure to 3 comply may result in equipment damage and or personal injury 4 Replaceable Fuse To access this fuse To avoid the risk of fire the 1 Remove AC power from the clock and then remove the cover Locate the fuse Use a small flat head screwdriver or similar device to carefully lift out the old fuse from its socket Replace the top panel and all screws Reapply AC power to the clock and then confirm start up The following table lists the replaceable fuse for the DTD 523x clocks Replaceable Fuse Marking F1 primary circuit on TD 523X PCB T 250 mA L 250 V 22 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Battery Replacement Typically the battery will last for more than four years of actual use the battery is only in use when AC power is removed from the unit Note that once battery failure has occurred the clock will not self set when AC power is restored Battery Use Warnings Finland Sweden Denmark Korean A CAUTION Danger of explosion if battery is incorrectly placed Replace only with the same or equivalent type recommended by the manufacturer Panasonic CR2032 Discard used batteries according to the manufacturer s instructions VAROITUS Paristo voi raja
16. ary However the colon LEDs will flash at the rate of twice per second to indicate the absence of input timecode When in this position the colon LEDs do NOT flash DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Setting Time Power Failure Auxiliary Offset Offset Programming Chapter 3 Operation When operating in Secondary Reference Mode the time must be set manually using the rear panel set switches MANUAL SET INC and RESET DEC See Manual Time Setting on page 14 Once set the correct time is maintained even in the event of a power failure Upon the return of external power the clock automatically self sets to the correct time The internal battery backed timekeeping function maintains time for up to four years in the absence of external power DIP switch 1 3 allows access to a user programmed auxiliary offset from the input timecode s user bits The timecode source must have the ability to generate the correct information in the user bits The MTG 3901 Master Time Generator and CSD 3901 3902 Clock System Driver are real time time code source that can program such an offset into the timecode s user bits The offset is programmed in 30 minute intervals up to 23 hours and 30 minutes using 6 bits of the timecode s user bit space The offset is encoded using timecode bits 36 37 38 52 53 and 54 Bit 36 is the least significant bit LSB while bit 54 is the most significant bit MSB
17. ation Alternatively contact your Customer Service representative to request a document DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Preface Unpacking Shipping Information Unpacking a Product This product was carefully inspected tested and calibrated before shipment to ensure years of stable and trouble free service 1 Check equipment for any visible damage that may have occurred during transit Confirm that you have received all items listed on the packing list Contact your dealer if any item on the packing list is missing Contact the carrier if any item is damaged Die ees Remove all packaging material from the product and its associated components before you install the unit Keep at least one set of original packaging in the event that you need to return a product for servicing Product Servicing DTD 5230 DTD 5231 and DTD 5233 Digital Time Date Display Clocks are not designed for field servicing All upgrades modifications or repairs require you to return the product to the Customer Service center Returning a Product In the unlikely event that your product fails to operate properly please contact Customer Service to obtain a Return Authorization RA number then send the unit back for servicing Keep at least one set of original packaging in the event that a product needs to be returned for service If the original package is not available you can supply your own packaging
18. ck and again remove the cover Confirm that U4 Pin 9 is exactly at ground Any voltage greater than zero is not allowed even a few tenths of a volt If you observe a non zero voltage remove the AC power and battery and then repeat this procedure from the beginning Confirm that the voltage of the new battery is still 3 0 V or greater Replace the cover and then re apply AC power to the clock The LED remains on Immediately perform the Local Offset Programming procedure set out in Local Offset Programming on page 15 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Voltage Selection The transformer for the power supply is provided with a dual primary winding that enables the unit to operate at either 100 120 VAC or 200 240 VAC depending on the jumper connection 4 Note Voltage selection is normally done during the manufacturing process based on indicated customer requirements To set the voltage follow this procedure 1 Remove AC power from the clock and then remove the cover 2 Locate the dual primary winding voltage selector See Figure A 1 Winding Voltage Selector Settings Solder both voltage selectors horizontally on the board for 120 VAC as shown Remove and solder both voltage selectors vertically on the board for 240 VAC Figure A 1 Location of Dual Primary Winding 3 Solder both voltage selectors horizontally on the board for
19. d Operation Manual Chapter 1 Introducing the DTD 523X Clock Series Overview The DTD 523x series of digital time date display clocks including the DTD 5230 DTD 5231 and DTD 5233 replaces the following clocks e DTD 5200 e DTD 5210 e DTD 5203 A Note Except where noted the term DTD 523x is used in this manual to refer to the DTD 5230 DTD 5231 and DTD 5233 digital time date display clocks The DTD 523x series are digitally controlled self setting clocks They operate in one of two modes Stand alone mode via power line frequency or internal crystal or with an SMPTE or EBU serial timecode input as either a clock or a timecode reader When provided with an SMPTE or EBU timecode source the DTD 523x series of clocks are instantly self setting In the event of a power failure the DTD 523x clocks maintain the correct time internally via a battery backed timekeeping memory If power is restored without timecode the clocks will self set to the correct time as maintained by the battery backup and then continue to operate on internal crystal or power line time base DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 1 Chapter 1 Introducing the DTD 523X Clock Series Available Models DTD 523x clocks automatically decode either SMPTE or EBU timecode inputs Additionally these clocks function as timecode generators when operated from their internal crystals Either SMPTE or EBU timecode can be generat
20. designed to operate in an ambient temperature range of 0 to 50 C No special cooling arrangements are necessary but care should be taken to prevent excessive ambient heat rise in closed unventilated equipment racks DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Chapter 2 Installing the DTD 523x Rear Panel Installation The rear panel has two connectors see Figure 3 1 on page 3 8 Depending on the configuration these connectors either accept or output serial timecode SMPTE or EBU All clocks are shipped configured for timecode input slave operation unless otherwise specified when ordering A label indicates whether the clock is in Master or Slave configuration A standard AC power connector and cord are included Input Switch Functions The DIP switch at the rear of the DTD 523x unit is used to configure many of the operational parameters of the unit All switches enable their corresponding function when in the up position See Setting the Control Mode on page 8 for details on DIP switch operation Power Supply The power consumption of the DTD 523x is 6 W at nominally 100 120 200 240 VAC 0 25 0 15 A max 50 60 Hz In order that the unit operates with maximum stability it is recommended that the power be applied 24 hours a day DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 5 Chapter 2 Installing the DTD 523x 6 DTD 5230 DTD 5231 and DTD 5233 Installation and
21. ed and used to drive other clocks When driven from the MTG 3901 Master Time Generator or CSD 3901 3902 Clock System Driver DTD 523x clocks are compatible with a user defined auxiliary time offset and date Some abilities are as follows e Local offset can also be programmed up to 23 59 59 e Time display can be either 12 or 24 hour format and can display HH MM SS or MM SS FF e Dates can be displayed as month day year MM DD YY or day month year DD MM YY In the event of a timecode input failure the colon LEDs flash at the rate of twice per second DTD 523x clocks then automatically switch to the user selected secondary time base either power line frequency or internal crystal The power line frequency is automatically determined during power up If timecode operation is not required DTD 523x clocks may be set to use the secondary time base permanently and the colon LEDs will not flash If operated as a timecode reader display DTD 523x clocks continually track the input code and then stop when the input fails The colon LEDs extinguish when timecode is absent in this mode The digital time date display clocks are available in rack mount 1 RU or desktop versions The following digital time date display clock models are available e DTD 5230 Digital Time Display 0 8 in 20 3 mm display e DTD 5231 Digital Time Display desktop time or date e DTD 5233 Digital Time Display with dual time or date DTD 5230 DTD
22. es for obtaining warranty service To view the complete warranty visit www broadcast harris com leitch Contents Preface Manual Information moie irei e e n i v PULPOSE a nee eh tenes oan Roce RA v Audience senor st T a a Raa r e Lele es v Revision History cs sccsccddecehistecce consietes iei e R va hscaedens v Writing Conventions seeriana pn o a a a na a vi Obtaining Documents cceecescessesseeseeseeeseeseecsecsesaeesseeseeeeeseens vi Unpacking Shipping Information s sessesesseeesseesesetsreeesteressesesseseesessese vii Unpacking a Product 00 ccccccesccseceseeseceecesceeeceseeeeeeaeeseecseenseeneeeees vii Product Servicing soc scesccsceceveecckeeectesccbectacegies ee vil Returning a Produttore raer ae eTe esheets ats vil Restriction on Hazardous Substances RoHS Compliance vill Waste from Electrical and Electronic Equipment WEEE Compliance ix ALC by eet E E alte crak aide tsa ces tot dels tet eA ee ls Alert x Safety Terms and Symbols in this Manual cee ceseeeeeseeeeeeereees x Chapter 1 Introducing the DTD 523X Clock Series Overy EW n a n eS Sec hac toc ic ates CEE ease bev 1 Availabl MOdels 2 0 cococssossseteesiueeceatentvaeteotetediedudcvsecheGebesectbeiedeedece 2 Chapter 2 Installing the DTD 523x OVERVIEW piros elder eh Aceh ee eile aes 3 Installation Requirements cccecceesceeseescesseeseceeesecseceseeecnseeseenseneeereees 4 Rack Mounting c cc cec8 cecac
23. esadecsccusccss lasts ocadsctssessadeesesqesedavssacceadecgeae 4 COO ling ere a E A ER E 4 Rear Panel Installation cccceceeccesseescesceeseeeceseeeeecaceaecsecsseeeenseeneseeees 5 Input Switch Functions eseseeseseeesesessesersreseseosvsersesossesorseesorersseeesere 5 JOALE aIo h AR E EE EA betes ena sheet E EEE E E 5 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual iii Contents Chapter 3 Operation OV ELVICW nama fe Gate tec at Siegen Ashe ete ec va elt lal es oie sbpt A 7 Setting the Control Mode ccceecesceeseessesseeeceeeeseceecesececeeceeeeeeseneenseenees 8 Clock MO Seis ete tases ats Bt eae contest eee ates an ae al Las 9 Timecode Reader Mode ccececceesesseesceseeeeecceesecseceseeeenseeeenseees 10 Secondary Reference Mode eccescesseesecsseeeceseeeceeeeseeereeeeeneeenes 10 Auxiliary Offset re eea ea hang capped A Teas ade E 11 Date Display a a ieee Soa Se AE 12 Timecode Generator Mode ecccecceeseescesseeseesceesececsseeeenseneenseees 12 Brightness Adjustment lt 0c lt cccccccsce chs secies acsctesscescviescateee eevee ledees 13 Clock Setting cc tene ard Bttind ce ste A et 14 Manual Time Setting 0 0 0 eeecccesesseeseeesecseeeeececesecseceeeseeeereneeeaes 14 Local Offset Programming c ceeceessesseesecseceseceeeseetecesenseeeeees 15 Chapter 4 Specifications OVERVIC Wiis h Git hm S tea os Ate alse ee niece a hh Rass fate a ete 17 Input Specifications lt
24. evels to choose from INC RESET MANUAL ODE x GND RUM NS DEC SET o TIMECODE 0 25 0 15 A max IN OUT INC Increase Button RESET DEC MANUAL SET Decrease Button Button Figure 3 3 DTD 523x Rear Panel DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 13 Chapter 3 Operation Clock Setting Set your DTD 523x clock with the three push button switches located on the rear panel To program a local time zone offset or to manually set the time use the following labelled push buttons MANUAL SET INC RESET DEC Note NI If this operation is attempted while input timecode is available no time change will occur The clock will automatically reset Manual Time Setting Time Zone Changes 14 To set the time manually follow this procedure Verify that DIP switch 1 2 is in the Normal closed position 2 Enter Manual Set Mode by pressing and releasing the MANUAL SET button until the seconds digits flash 3 Use the INC and RESET DEC buttons to set the time The INC button increases the value in increments of one while the RESET DEC button resets the value to zero 4 Press and release the MANUAL SET button to move to the next pair of digits from seconds to minutes and minutes to hours 5 When programming is complete press and release the MANUAL SET button to start the new time Manually setting the time in this fashion erases any previously programmed local offset See
25. htaa jos se on virheellisesti asennettu Vaihda paristo ainoastaan valmistajan suosittelemaan tyyppun Havita kaytetty paristo valmistajan ohjeiden mukaisesti VARNING Explosionsfara vid felaktigt batteribyte Anvand samma batterityp eller en eller en ekvivalent typ som rekommenderas av tillverkaren Kassera anvant batteri enligt fabrikantens instruktion Advarsel Lithiumbatteri Eksplosionsfare ved fejlagtig handtering Udskiftning ma kun ske med batteri af samme fabrikat oq type Lever det brugte batteri tilbage till leverandoren Aq aot Bel dale wage 42 so eo Asad AA SFA SH waa AL qzgaeay asda AZMAS AAA feb ALE AAE A FAAL DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 23 Replacement Procedure The battery is a Panasonic CR2032 It should be replaced only with a battery of the same type and size Before installation verify that the new battery voltage is 3 0 V or greater To replace a battery in the DTD 5230 and DTD 5233 follow this procedure 1 2 ON Ar tas a oN 10 11 24 Remove AC power from the clock and then remove the cover Lift the old battery from its socket being careful not to damage other components Short U4 Pin 16 and U4 Pin 10 to ground Install the new battery in the holder noting the proper polarity Short U4 Pin 10 to ground for a moment Replace the cover and then reapply AC power to the clock to confirm start up Remove AC power from the clo
26. leitch for more information on dates and deadlines for compliance Spare parts supplied for the repair and upgrade of equipment sold before July 1 2006 are exempt from the legislation Equipment that complies with the EU directive will be marked with a RoHS compliant emblem as shown in Figure P 1 RoHS Compliant Figure P 1 ROHS Compliance Emblem DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Preface Waste from Electrical and Electronic Equipment WEEE Compliance The European Union EU Directive 2002 96 EC on Waste from Electrical and Electronic Equipment WEEE deals with the collection treatment recovery and recycling of electrical and electronic waste products The objective of the WEEE Directive is to assign the responsibility for the disposal of associated hazardous waste to either the producers or users of these products Effective August 13 2005 producers or users will be required to recycle electrical and electronic equipment at end of its useful life and may not dispose of the equipment in landfills or by using other unapproved methods Some EU member states may have different deadlines In accordance with this EU Directive companies selling electric or electronic devices in the EU will affix labels indicating that such products must be properly recycled See our Web site www broadcast harris com leitch for more information on dates and deadlines for compliance Contact your local
27. o the next pair of digits from seconds to minutes and minutes to hours When programming is complete press and release the MANUAL SET button The offset will become effective immediately The local offset may be used in addition to any auxiliary offset as programmed by an MTG 3901 Master Time Generator or CSD 3901 3902 Clock System Driver All offsets are additive DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 15 Chapter 3 Operation 16 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Overview Chapter 4 Specifications The following tables list selected specifications for the DTD 523x Input Specifications on page 18 Output Specifications on page 18 Electrical Specifications on page 18 Time Base Specifications on page 19 Control Specifications on page 19 Mechanical Specifications on page 20 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 17 Chapter 4 Specifications Input Specifications Item Specification Serial timecode e SMPTE 12M 1999 e EBU Impedance Hi Z balanced Level 4 Vp p 8 dB Output Specifications Item Specification Serial timecode e SMPTE 12M 1999 non drop frame e EBU Impedance Lo Z balanced Level 4 Vp p with a resistive load of 1 KQ Electrical Specifications Item Specification 100 120 200 240
28. ts the display format e 12 hour Closed position uses the AM PM LEDs e 24 hour Opened position no LEDs DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual 9 Chapter 3 Operation Timecode Reader Mode Timecode Failure Time Display Format To operate the DTD 523x strictly as a timecode display DIP switch 1 6 must be in the Timecode opened position When input SMPTE or EBU timecode is present the DTD 523x follows it directly up down or paused If there is a failure of input timecode the following occurs e Colon LEDs extinguish e Last valid time remains displayed Input timecode does not switch to a secondary reference When used in Timecode Mode the DTD 523x always displays time in 24 hour format without AM and PM indications Using DIP switch 1 1 the digits are configured for HH MM SS display or MM SS FF display Secondary Reference Mode 10 The DTD 523x runs as a standard clock when no input timecode is provided To operate the clock in this mode make these settings e Move the rear panel DIP switch 1 4 to select the time base The Internal closed position selects the clock s internal crystal while the Line opened position selects the power line frequency 50Hz or 60Hz e Move DIP switch 1 6 to the Timecode closed position e Move the rear panel DIP switch 1 2 to the Run on Secondary opened position Note The DTD 523x will still function without selecting Run On Second
29. tting time 11 Shipping and unpacking a product vii Standards RoHS compliance viii WEEE compliance ix Support documents vi T Timecode bits 11 EBU 1 8 10 13 failure 9 10 12 format 13 generator 12 output format 8 SMPTE 1 8 10 13 time zone 14 Trademarks and copyrights ii U Unpacking and shipping a product vii 28 DTD 5230 DTD 5231 and DTD 5233 Installation and Operation Manual Harris and Leitch are registered trademarks of Harris Corporation Trademarks and tradenames are the property of their respective companies IS Broadcast Communications Division 4393 Digital Way Mason OH USA 45040 Tel 1 513 459 3400 www broadcast harris com assuredcommunications 2006 Harris Corporation
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