5000 and 5100 Series Digital Analog Clocks Installation
Contents
1. Line Voltage 115VAC 230VAC w 1151230 VAC 110 E L LEITCH LEITCH Figure 2 6 ADC 5105 left and ADC 5106 right Rear Panels 22 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks Control Modes Selection of the clock control modes is achieved with the rear panel DIP switches Table 2 12 lists the Clock Control mode DIP switch options Table 2 12 Clock Control Mode DIP switch options Switch Options Dip Switch Open Closed SW Timecode Impulse SW2 SMPTE EBU SW3 Internal Line Sw4 Normal Use offset SWS Normal Run on secondary SW6 Secondary Step seconds Sweep seconds Note Changes to the DIP Switch settings other than SW3 made during clock self setting will NOT be recognized until the clock has finished setting 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 23 Chapter 2 ADC 5100 Series Analog Digital Clocks General Operation Clock Control Modes Primary Reference timecode Mode 24 No setting of time is required when input timecode is provided to the ADC Series clock Once valid timecode is detected either SMPTE or EBU the clock will begin to self set The self setting procedure moves the hands at a rapid rate in either the clockwise o2. Chapter 2 ADC 5100 Series Analog Digital Clocks OVERVIEW aioe ened Woes cect ei eb E Hage E iseae eee Rik a 15 Introduction Yess Was het EEEE hse ene 16 Installation 2 s 2esccses fades ec estes eek E en age E see ore cgls devin abc RE RERE 18 Wall Mounting cs2acnetiakag tintin a S 18 Rack Mounting s cscc c tesclicescbesees ied tonibacdesdesetecceslestteecesae eenieenn ahs 20 Desk Mounting irere r o E es ance ests eee oe eee 20 Rear Paneh ara R TR aaa TT Ra 21 Control MOd 68 cise ccs cetera whe th a O BO Raa 23 General Operation s2s bieeeucpcaesinediws helenae tiie 24 Clock Control Modes ssa zvggeas asees nOg ONES aE 24 Clock eT 26 Troubleshooting z a 29 Saale 299 Z a hn ee EE 32 Hands are Offset eera E eae ea Ge ES 32 Specifications EE E aaae 7 ee ek 27 aT Paes 34 Electrical snorre it E veces R E este aki iene 34 Inputs and Outputs sssi 59ezves2y txtads sd EZ 92552 ERV cn 2 22 24 cTan try 34 Time T 34 Controls si ccnat vices tiie eid E E E E Satin a noes 35 Mechanical 20h seccaiel eae T TTT Taa E 35 ii 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Preface Manual Information Purpose This manual details the features installation operation maintenance and specifications for 5000 5100 Series Digital Analog Clocks Audience This manual is written for engineers technicians and operators responsible for installation setup maintenance and or operation of 5000 5100 Series Digita
3. designed for wall mounting Rack mounting kits are optional The rear panels of both the ADC 5112 and ADC 5116 clocks are provided with four rubber feet and four keyholes while the ADC 5108 has only three keyholes These are dimensioned for 8 screws The rear panel of all three clocks is recessed for connectors and to allow the clock to be placed close to the wall 18 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks Table 2 9 provides information about clock wall mounting specifications Table 2 9 Clock Wall Mounting Specifications Clock Overall Dimensions Mounting Keyhole Centers ADC 5116 17 5x17 5 in 16 0x15 5 in 4 keyholes ADC 5112 14 0x14 0 in 12 010 5 in 4 keyholes ADC 5108 10 5x10 5 in 8 07 75 in 3 keyholes The bottom single keyhole is located 0 35 in to the right of the center line Note A convenient template drawing showing the correct mounting centers is included with the clock Clearances Table 2 10 lists the minimum clearances measured in inches from the mounting keyhole centers to the outside edge of each clock Table 2 10 Clock Clearances Clock Clearances Inches ADC 5116 e Top edge 0 813 e Sides 0 75 e Bottom edge 1 187 ADC 5112 e Top edge 1 125 e Sides 1 0 e Bottom edge 2 375 ADC 5108 e Top edge 0 875 e Sid
4. placing the rack mount in position and reinstalling the screws The rack mount kits are designated as 5008RM 5012RM and 5016RM respectively The DAC 5006 clock is pre designed to be rack mounted and does not require the optional rack mounting kit It has an overall dimension of 7x19 inches Table 1 3 lists the required rack space for each clock Table 1 3 Required Space For Rack Mounting Clocks Rack Units Inches DAC 5016 10 17 45 DAC 5012 8 13 95 DAC 5008 6 10 45 DAC 5006 4 7 Chapter 1 DAC 5000 Series Digital Analog Clocks Rear Panel AC Connector a plug Clock Modes factory set Spring Loaded Speaker Type Connectors red and black 115 230 VAC 10 250 60Hz 25VA Max Multifunctional Pushbuttons Full Instructions in Manual Push Buttons ow on Ann CW CCW MANUAL SET lt q DIP Switches LEITCH Figure 1 2 DAC 5008 5012 5016 Rear Panel The rear panels of the DAC 5008 5012 5016 have two spring loaded speaker type connectors one red one black to accept the Primary Reference input 1 e SMPTE Serial Timecode or Impulse Drive signals A standard AC connector for the power feed of the unit can be found in the recessed area running across the middle of the rear panel 5000 5100 Series Digital Analog Clocks Installation and Operation
5. Manual Chapter 1 DAC 5000 Series Digital Analog Clocks Below this recessed area are the multifunction clock setting buttons and the six DIP switches SW1 to SW6 all of which must be set prior to installation LINE VOLTAGE 115 VAC 230 VAC FREQUENCY 50 HZ 60 HZ LINE LINE VOLTAGE 115 VAC cow 230 VAC coon LINE FREQUENCY 50 HZ 60HZ a LEITCH LEITCH Figure 1 3 DAC 5005 left and DAC 5006 right Rear Panels 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 1 DAC 5000 Series Digital Analog Clocks Control Modes Table 1 4 lists the Clock Control mode DIP switch options Table 1 4 Clock Control Mode DIP switch options Switch Options Dip Switch Open Closed SW Timecode Impulse SW2 SMPTE EBU SW3 Internal Line Sw4 Normal Use offset SWS Normal Run on secondary SW6 Secondary NA NA Calibration of the Internal Time Base This procedure is used to adjust the frequency of the 4 9152 crystal oscillator The accuracy of this adjustment directly affects the accuracy of the Internal Time Base The only equipment required is a high resolution frequency counter Connect the fr
6. lt 6 DIP Switches 115 230 VAC 10 50 60Hz LEITCH 15VA Max Figure 2 5 ADC 5108 5112 5116 Rear Panel The rear panels of the ADC 5108 5112 5116 have two spring loaded speaker type connectors one red one black to accept the Primary Reference input i e SMPTE Serial Timecode or Impulse Drive signals Note that the correct polarity i e red to red is not required There is an indicator along the left side of the clock rear panel noting whether the clock is in MASTER or SLAVE configuration All clocks are shipped configured for timecode input slave operation unless otherwise specified when ordering The clock type and operating voltage are also indicated on the rear panel A standard AC connector for the power feed of the unit can be found in the recessed area running across the middle of the rear panel 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 21 Chapter 2 ADC 5100 Series Analog Digital Clocks Below this recessed area are the multifunction clock setting buttons and the six DIP switches SW1 to SW6 all of which must be set prior to installation OPERATION MODE SLAVE MASTER ADC 5106 ADC 5106 L ll Line Voltage cow 115VAC 230VAC OPERATION MODE SLAVE MASTER ADC 5105 ADC 5105 L
7. reference and the error LED will flash Note Impulse input is not currently recognized by the ADC 5100 Series clocks 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks Secondary Reference Mode Auxiliary Offset The ADC 5100 Series clocks will run as standard wall clocks when no input timecode is provided Rear panel DIP switch SW4 selects the timebase to be used either the clock s internal crystal or the power line frequency 50 60Hz Rear panel DIP switch SW2 should be switched to the RUN ON SECONDARY position when the clock is used in this mode When in this position the error LED on the clock face will extinguish Note that the clock will still function without selecting RUN ON SECONDARY However the error LED will flash at the rate of twice per second to indicate the absence of input timecode When operating in this mode the time must be set manually using the rear panel set switches MANUAL SET CW and CCW Once set however the correct time is maintained even in the event of a power failure Upon the return of external power the clock will automatically self set to the correct time The internal battery backed timekeeping function will maintain time for up to two years in the absence of external power DIP switch SW3 allows access to a user programmed auxiliary offset from the input timecode s user bits The timecode source however m
8. the complete warranty visit www broadcast harris com leitch Contents Preface Manual Information scenie ieee ii iii PUPO E nr e E EE ERN Sone oes ee oe ee ee iii Audience nanma o a a a a a Tae iii Revision History 2ce cccsceneticicecdceesecs canslictesshaseneen R ERR iii Writing eT ET iv Obtaining Documents ss sese sese eee iv Unpacking Shipping Information sees eee eee eee eee eee v Unpacking a Product sese eee v Product Servicing soc siesccsccceegcekeeectesscvesvacouies erin o v Returninga Produict aar ant aereis aa E ensi aea v Restriction on Hazardous Substances RoHS Compliance sese vi Waste from Electrical and Electronic Equipment WEEE Compliance vii ALC by ee ETE thd tall ered aide tsa os EETA le Bett viii Safety Terms and Symbols in this Manual sss viii Chapter 1 DAC 5000 Series Digital Analog Clocks OV T 1 Ese TT 2 Installation i 2082 i ted fisted Siete oa EE 3 Wall RO SS T 3 aad ee T 5 Rear Panel eaaeo chia a a ao a Bae 6 Control Modes i iiss antes E A T 8 Calibration of the Internal Time Base sese 8 General Operation icc Sich cg eee AOA etic eethencia eleva RNa 9 Clock Control Modes sees 9 Clock Setting Controls sese 10 5000 5100 Series Digital Analog Clocks Installation and Operation Manual i Contents SPecifiCat Ons chs Ee TAS oa aa e E RAT E E 12 Electricals vie E a R TET 12 Primary Drive Ts 12 Secondary Time B 296 bsa ses t 9R 9 7 doves 12 Mechanical 0792 SNa 7 ZT R STO AR EARNE 13
9. 00 00 2 1 2 2 30 00 3 3 00 00 3 1 2 3 30 00 4 4 00 00 4 1 2 4 30 00 5 5 00 00 5 1 2 5 30 00 6 6 00 00 6 1 2 or 5 1 2 6 30 00 5 7 00 00 4 1 2 7 30 00 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 29 Chapter 2 ADC 5100 Series Analog Digital Clocks Table 2 13 Table 3 1 Local Offset Programming Continued Offset Desired hrs Move Hands To Offset Desired hrs Move Hands To 4 8 00 00 3 1 2 8 30 00 3 9 00 00 2 1 2 9 30 00 2 10 00 00 1 1 2 10 30 00 1 11 00 00 1 2 11 30 00 Note The offset range is only 6 hours due to the 12 hour representation of 24 hour time For example offsets of 8 or 16 hours can both be represented by a move of 4 hours Daylight Saving Time Adjustment Free Running Clocks Second Hand Tracking 30 To advance the time by one hour press and hold the CW button for 10 seconds Release the CW button when the clock hands begin to move rapidly The clock will automatically set to the new time To revert the time by one hour press and hold the CCW button for 10 seconds Release the CCW button when the block hands begin to move rapidly The clock will automatically set to the new time Note When operating from external timecode daylight saving time is applied to the master clock not the ADC If the second hand is not falling on the second marks the following calibration procedure should be used while the c
10. 016 Style Wall mount Face diameter 16 in 406 mm Overall dimensions 17 45x17 45x2 8 in 443x443x71 mm Weight 9 1 Ibs 4 1 kg DAC 5012 Style Wall mount Face diameter 11 75 in 298 mm Overall dimensions 13 95x13 95x2 8 in 354x354x71 mm Weight 7 3 Ibs 3 3 kg DAC 5008 Style Wall mount Face diameter 8 in 203 mm Overall dimensions 10 45x10 45x2 8 in 265x265x71 mm Weight 5 Ibs 2 3 kg DAC 5006 Style Rack mount Face diameter 5 in 127 mm Overall dimensions 7x19x2 8 in 177x482x71 mm Weight 4 5 Ibs 2 Kg DAC 5005 Style Desk mount Face diameter 5 in 127 mm Overall dimensions 8 25x6x7 25 in 209x152x184 mm Weight 3 8 Ibs 1 75 Kg 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 13 Chapter 1 DAC 5000 Series Digital Analog Clocks 14 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks Overview This chapter provides installation and operation information about the ADC 5100 Series digital analog clocks It includes the following topics Introduction on page 16 Installation on page 18 Control Modes on page 23 General Operation on page 24 Troubleshooting on page 32 Specifications on page 34 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 15 Chapter 2 ADC 5100 Series Analog Digital Clocks Introduction 16 Th
11. 45x184 mm 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks 36 5000 5100 Series Digital Analog Clocks Installation and Operation Manual LEITCH A brand of Harris Corporation 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
12. S assuredcommunications 5000 and 5100 Series TTT PE em Digital Analog Clocks Installation and Operation Manual Edition D 6LEITCH 5000 5100 MAN A brand of Harris Corporation 5000 5100Series Digital Analog Clocks Installation and Operation Manual 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 procedures for obtaining warranty service To view
13. The second three bits follow the unit hours data at bits 52 53 and 54 The minimum offset allowed is 30 minutes This can be incremented in 30 minute periods until reaching 23 hours and 30 minutes which is the maximum offset allowed 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 11 Chapter 1 DAC 5000 Series Digital Analog Clocks Specifications Specifications and designs are subject to change without notice Electrical Table 1 5 Electrical Item Specification Electrical voltage 115 230 VAC 20 Frequency 50 or 60 Hz selectable Power 25 VA max Primary Drive Inputs Table 1 6 Primary Drive Inputs Input Item Specification Serial timecode Impedance Hi Z balanced SMEER Maximum voltage 100 Vp p Common mode rejection 55 dB Level 4 Vp p 12 dB Impulse drive Impedance Hi Z balanced w aB Maximum voltage 100 Vp p Common mode rejection 55 dB Level 4 Vp p 12 dB Secondary Time Bases Table 1 7 Secondary Time Bases Item Specification Internal Derived from processor clock 2 4576 MHz crystal oscillator Power line 50 or 60 Hz jumper selectable 12 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Mechanical Table 1 8 Mechanical Specifications Chapter 1 DAC 5000 Series Digital Analog Clocks Clock Item Specification DAC 5
14. and not a transient condition This verification requires 30 consecutive full code frames or second for SMPTE format operation and 1 2 seconds for EBU format depending on the selection of switch SW2 Once the verification is completed and if there is a valid change the clock hands will move to the new time position as previously described and the error LED will go off If the timecode is lost due to a mechanical failure such as a disconnected cable or to a malfunction of the master clock the error LED will light up again The clock however will continue to operate and show accurate time since it will automatically switch to the secondary time base selected by switch SW3 either the line frequency or the internal crystal oscillator Once the malfunction is eliminated the clock will automatically switch back to timecode and re synchronize to the incoming timecode and the error LED will go off 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 9 Chapter 1 DAC 5000 Series Digital Analog Clocks Impulse Clock Mode The DAC 5000 Series clocks will emulate a standard impulse clock Like any impulse clock it must be manually set to the correct time and will stop if the impulses from the master clock also stop The unit will check the polarity of the pulses so that the positive pulses from the red input connector on the rear panel will move the second hand to an even number of the clock face i e 2 4 6 etc while t
15. can also be provided by electronically re positioning the clock hands In the event of a timecode input failure an error LED located on the clock face under the 6 will flash at the rate of twice per second The ADC clock will then automatically switch to the user selected secondary timebase either power line frequency or internal crystal The power line frequency is automatically determined during power up The error LED will illuminate during power up to indicate 50 Hz power line frequency detection 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks If timecode operation is not required the ADC clock may be set to use the secondary timebase permanently and the error LED will be extinguished The following models are available ADC 5116 optional ADC 5112 optional ADC 5108 optional ADC 5106 ADC 5105 16 inch wall mounting Rack mounting and light kit 12 inch wall mounting Rack mounting and light kit 8 inch wall mounting Rack mounting and light kit 5 inch rack mounting Light optional 5 inch desk top mounting Light optional 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 17 Chapter 2 ADC 5100 Series Analog Digital Clocks Installation Wall Mounting 1 1 4 ROUND HEAD NO 8 SCREWS ARE SUITABLE Figure 2 4 Typical Wall Mounting The ADC 5108 ADC 5112 and ADC 5116 Analog Digital Clocks are
16. code generators essentially operating as master clocks In this mode the clock will be accurate to within 4 seconds per month The MTG 3901 CSD 3901 3902 and CSD 5300 master clocks are accurate to within 1 second per year To configure the ADC as a timecode generator an internal connector must be transposed so that the rear panel speaker type connectors become the timecode output terminals To do this remove the 10 screws along the outside edge of the clock Carefully lift the rear panel from the chassis taking care not to disturb the cables connected to the motor assembly If the cables become disconnected the time shown on the hands may become offset from the real time in which case see Clock Setting on page 26 Follow the two wires from the speaker type terminals to their connector on the PC board The connector attached at point P1 must be removed and reversed Normally the wires on the connector are located near the corner of the board at pin 1 Reversing this will relocate the wires on the connector to pin 10 When completed return the rear panel chassis and re fasten the 10 screws After completing this process the rear speaker type connectors will output real time timecode when DIP switch SW4 is set to the INTERNAL position To set the time see Clock Setting When shipped from the factory the hands are set to 12 00 The clock s internal microprocessor has been re set to memorize this hand positi
17. drop frame Impedance Lo Z balanced Level 10 dB nominal unloaded 3dB into 180 Ohms Time Base Table 2 17 Time Base Item Specification Timecode SMPTE EBU automatic selection Internal Crystal 4 sec month 0 50 C Power line 50 or 60 Hz automatic selection Battery backup Crystal 10 sec month 0 5S0 C 34 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks Controls Table 2 18 Controls Item Specification Output timecode format SMPTE EBU Secondary reference Internal or power line Second hand movement Step or continuous sweep Aux offset Requires one of the following system clock drivers e MTG 3901 e CSD 3901 3902 e CSD 5300 Mechanical Table 2 19 Mechanical Specifications Clock Item Specification ADC 5116 Style Wall mount Face diameter 16 in 406 mm Overall dimensions 17 5 17 5x3 375 in 445x445x86 mm ADC 5112 Style Wall mount Face diameter 11 5 in 292 mm Overall dimensions 14 0x14 0x3 375 in 356 35686 mm ADC 5108 Style Wall mount Face diameter 8 in 203 mm Overall dimensions 10 5x10 5x3 375 in 267 26771 mm ADC 5106 Style Rack mount Face diameter 5 4 in 137 mm Overall dimensions 8 25x19 6 6 in 178x483x168 mm ADC 5105 Style Desk mount Face diameter 5 in 127 mm Overall dimensions 8 25x5 85 7 25 in 209x1
18. e Contact your local 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 5000 5100 Series Digital Analog Clocks Installation and Operation Manual vii 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 viii 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 5000 5100 S
19. e ADC 5100 Series Analog Digital Clocks are a group of quiet digitally controlled self setting analog face clocks These may operate either stand alone via power line frequency or internal crystal or with a SMPTE or EBU serial timecode input When provided with a SMPTE or EBU timecode source the ADC Series Clocks are self setting If the timecode is valid the ADC Series Clocks will advance or reverse their hand positions to the correct time In the event of a power failure the ADC Series Clocks maintain the correct time internally via a battery backed timekeeping memory If power should be restored without timecode the ADC Series 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 timebase The ADC clocks may operate with either a sweep or step second hand and will automatically decode either SMPTE or EBU timecode inputs Additionally the ADC may function as a timecode generator when operated from its internal crystal Either SMPTE or EBU timecode may be generated and used to drive other clocks in Master Mode Note Internal connector P1 must be reversed for Master Operation The ADC Series clocks are compatible with a user defined auxiliary offset when driven from the following clock system drivers e MTG 3901 Master Timing Generator e CSD 3901 3902 Master Clock System Driver e CSD 5300 Master Clock System Driver A local offset
20. e CW button is held down the hands accelerate until full speed is reached after about 30 seconds To stop the hands re press the CW button The CCW button causes the hands to move counter clockwise When pressed once the hands move backwards 50 seconds If the CCW button is held down the hands accelerate until full speed is reached To stop the hands re press the CCW button Setting the Time in Master Clock or Stand Alone Modes Local Time Offsets 28 To set the time in Master Clock or Stand Alone modes follow these steps 1 Follow the steps described in Repositioning the Hands 2 Stop the hands a little after the real time and wait for the precise moment to start the clock 3 Press and hold the MANUAL SET button Release MANUAL SET one second before the correct time to ensure proper synchronization with the time of day The clock will start normally The clock hands may be electronically repositioned to provide a local offset from the input timecode This is particularly useful for displaying multiple time zones from the same timecode source There are a number of methods to achieve this and the simplest is described below 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks This method assumes that the local time reference is 12 00 00 The hands are manually set to the required offset time according to Table 2 13 on page 29 and the micro
21. e clock to be placed close to the wall 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 3 Chapter 1 DAC 5000 Series Digital Analog Clocks Clearances Table 1 1 provides information about clock wall mounting specifications Table 1 1 Clock Wall Mounting Specifications Clock Overall Mounting Keyhole Dimensions Centers DAC 5016 17 45x17 45 in 16 0x15 5 in 4 keyholes DAC 5012 13 95x13 95 in 12 0x10 5 in 4 keyholes DAC 5008 10 45x10 45 in 8 0x8 0 in 3 keyholes The bottom single keyhole is located Note A convenient template drawing showing the correct mounting centers is included with the clock Table 1 2 lists the minimum clearances measured in inches from the mounting keyhole centers to the outside edge of each clock Table 1 2 Clock Clearances Clock Clearances Inches DAC 5016 Top edge 0 8 s Sides 0 725 e Bottom edge 1 275 DAC 5012 Top edge 1 12 e Sides 0 975 s Bottom edge 2 35 DAC 5008 Top edge 0 825 e Sides 1 275 s Bottom edge 1 85 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Rack Mounting 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 1 DAC 5000 Series Digital Analog Clocks The DAC 5008 DAC 5012 and DAC 5016 clocks can be rack mounted with the optional rack mounting kit The kit is installed by removing the back panel side screws
22. en display the correct time when timecode is applied MANUAL SET This rear panel button stops hands and enters exits Manual Set Mode LED is on continuously when entering Manual Set Mode LED flashes when exiting Manual Set Mode CW This rear panel button moves hands one second clockwise while in Manual Set Mode Advances time one hour if held for 10 seconds during normal operation non Manual Set Mode without timecode input CCW This rear panel button moves hands 50 seconds counter clockwise while in Manual Set Mode Changes time by minus one hour if held for 10 seconds during normal operation non Manual Set Mode without timecode input CW MANUAL SET Pressed together these buttons advance second hand position for precise tracking during normal operation non Manual Set Mode 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 27 Chapter 2 ADC 5100 Series Analog Digital Clocks Repositioning the Hands CCW MANUAL SET Pressed together these buttons move second hand position in counter clockwise direction for precise tracking during normal operation non Manual Set Mode To reposition the clock hands follow these steps l Enter the Manual Set Mode by pressing and holding the MANUAL SET button until the hands come to a complete stop and the error LED at the bottom of the clock face is illuminated The CW button advances the hands clockwise by one second each time it is pressed If th
23. equency counter to the clock test point provided at pin 9 of the CMOS NSC800N Microprocessor IC11 Adjust the 6 25 pF trimmer capacitor connected to pin 11 of IC11 until the counter indicates 2 457 600 Hz It is recommended to use the longest sampling time possible 8 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 1 DAC 5000 Series Digital Analog Clocks General Operation Clock Control Modes Primary Reference Mode Timecode Mode The Primary Reference Mode provides two options the Timecode and the Impulse Clock modes Selection of either mode is done by switch SWI No setting of time is required when the timecode mode is selected However selection of either SMPTE or EBU format should be made by means of switch SW2 Upon selecting Timecode mode the microprocessor will start reading the code and will light the error LED of the clock face found under the 6 to indicate that the unit is not yet synchronized with the timecode Once the timecode is decoded the clock hands will move in a clockwise direction towards the 12 00 position where the three hand detectors are located The clock hands will then move to their new position via the shortest route and the error LED will go off to indicate that the unit is synchronized with the timecode If there is a change in the timecode the error LED will activate again while the microprocessor verifies the code to ensure that there is a valid time change
24. eries Digital Analog Clocks Installation and Operation Manual Chapter 1 DAC 5000 Series Digital Analog Clocks Overview This chapter provides installation and operation information about the DAC 5000 Series digital analog clocks It includes the following topics Introduction on page 2 Installation on page 3 Control Modes on page 8 General Operation on page 9 Specifications on page 12 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 1 Chapter 1 DAC 5000 Series Digital Analog Clocks Introduction The DAC 5000 Series Digital Analog Clocks feature a quiet digitally controlled drive mechanism Each hand is driven independently by a separate motor and drive train The exact position of each hand is microprocessor controlled and virtually error free The standard clock face provides two sets of numerals 1 to12 are black and 13 to 24 are red A clock face with only black numerals from 1 to 12 is optional The DAC 5000 Series clocks operate with standard drive signals and consequently can be easily integrated into new or existing systems Selection of the drive signals is made by switches located on the back panel The usable drive signals are e Serial Timecode SMPTE or EBU e 12 VDC Impulse Clock Internal Time Base e Line Frequency Reference All clock models accept Serial Timecode are in either the SMPTE or EBU format If reception of the timecode is lost the er
25. es 1 250 e Bottom edge 1 875 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 19 Chapter 2 ADC 5100 Series Analog Digital Clocks Rack Mounting Desk Mounting 20 The ADC 5116 ADC 5112 and ADC 5108 clocks can be rack mounted with the optional rack mounting kit The kit is installed by removing the back panel side screws placing the rack mount in position and reinstalling the screws The rack mount kits are designated as RM 5116 RM 5112 and RM 5108 respectively The ADC 5106 clock is pre designed to be rack mounted and does not require the optional rack mounting kit It has an overall dimension of 7x19 inches Table 2 11 lists the required rack space for each clock Table 2 11 Required Space For Rack Mounting Clocks Rack Units Inches ADC 5116 10 17 5 ADC 5112 8 14 0 ADC 5108 6 10 5 ADC 5106 4 7 The ADC 5105 clock can simply be set or mounted on any desk surface Its overall dimensions are 8 25 x 5 85 in 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks Rear Panel Spring Loaded Speaker Type Connectors red and black AC Connector plug Clock Modes Multifunctional Pushbuttons factory set Full Instructions in Manual cw CCW MANUAL Push Buttons E oo MANUAL SET Toe ise SPTE la itema HS l Step Seconds exon
26. he black input connector will handle the odd numbers This check will only occur after the position of the second hand is known by the microprocessor This takes place when the hand passes the detector located near the 12 00 position Correct hand position will be established automatically by the microprocessor when the clock hands pass their detection positions However to establish the minute hand the position of the second hand must be already established To establish the hour hand the position of both the minute and second hands must also be established The error LED will not be on when operating as an impulse clock Secondary Reference Mode The DAC 5000 Series clock will run as a standard wall clock with no exterior Timecode or Impulse drive when selected by the run on secondary switch SWS Selection of either Internal reference or Line frequency is done by switch SW3 Correct hand position is established in the same manner as for the Impulse Clock The time must also be set manually The error LED will not be operational when this mode is selected Clock Setting Controls Manual Setting 10 The clock is manually set by means of three push buttons located on the rear panel e MANUAL SET Press this button once to select the hour hand twice to select the minute hand three times to select the second hand and four times to set the clock When selected the hands will start shaking briskly to visually indicate their statu
27. inguishes 6 While continuing to hold the MANUAL SET and CCW buttons momentarily press the CW button once for every hour indicated on the hour hand For example if the hands are set to 7 00 press the CW button seven times The LED will flash once every time the CW button is pressed Doing this will tell the microprocessor what time the hands are showing To apply offset times add or subtract the number of hours offset to the number of times the CW button is pressed For example for 3 hours offset press the CW button 4 times 7 3 In case of difficulties please see t Local Time Offsets on page 28 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks 7 Release the CCW button and then release the MANUAL SET button 8 Re connect timecode 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 33 Chapter 2 ADC 5100 Series Analog Digital Clocks Specifications Specifications and designs are subject to change without notice Electrical Table 2 14 Electrical Item Specification Electrical voltage 115 230 VAC 20 selectable Frequency 50 or 60 Hz automatic selection Inputs and Outputs Table 2 15 Inputs Item Specification Serial timecode SMPTE EBU Impedance Hi Z balanced Level 4 Vp p 8 dB Table 2 16 Outputs Item Specification Serial timecode SMPTE EBU non
28. l Analog Clocks Revision History Table P 1 Revision History of Manual Edition Date Comments C December 1998 Full release D August 2006 Manual reformatted and updated 5000 5100 Series Digital Analog Clocks Installation and Operation Manual iii 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
29. leitch go to Support gt Documentation Alternatively contact your customer service representative to request a document 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Unpacking Shipping Information Unpacking a Product Preface 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 Z E 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 5000 5100 Series Digital Analog 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
30. lock is operating normally Be careful not to enter the Manual Set Mode Note Before moving the seconds hands place the hands in Step Mode using DIP switch SW1 closed position e To advance the second hand clockwise slightly press and hold the CW and MANUAL SET buttons together in the following manner press and hold the CW button first followed by the MANUAL SET button For every second that the buttons are held the hands will move three extra motor points forward There are 150 motor points per second therefore a one second error requires that the CW and 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks MANUAL SET buttons be held for 50 seconds When adjustments are complete and the second hand is on the marker be sure to release the CW button after the MANUAL SET button in order to avoid accidentally entering the Manual Set Mode e To move the second hand counter clockwise press and hold the CCW and MANUAL SET buttons together in the following manner press and hold the CCW button first followed by the MANUAL SET button For every second that the buttons are held the hands will move three extra motor points backward There are 150 motor points per second therefore a one second error requires that the CCW and MANUAL SET buttons be held for 50 seconds When adjustments are complete and the second hand is on the marker be sure to release the CCW butt
31. oadcast harris com 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 5000 5100 Series Digital Analog Clocks 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 complianc
32. on and the internal battery has been electronically disabled to preserve battery life during storage and shipping 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 2 ADC 5100 Series Analog Digital Clocks When first powered up the clock will start from 12 00 00 Or if the external timecode is present the clock will automatically reset to the correct time This may take up to 15 minutes The battery is enabled when power is first applied Henceforth the clock will continue to retain time information for the lifetime of the battery even if the power is disconnected Manual Setting The ADC Series clocks may be manually set using the three push button switches located on the rear panel These push buttons labelled MANUAL SET CW and CCW may be used to reposition the hands of the clock for any of the following reasons The clock will be used as a Stand Alone Clock locked to its own internal crystal or AC line frequency In this case the hands must be initially set to the correct time The clock will be used as a master timecode generating clock The clock hands must be offset for a different time zone The offset must be removed For example an offset of hours minutes or seconds may have been inadvertently applied if the rear buttons were actuated without following the correct procedure In this case the hands and the internal microprocessor must both be set to the same time The clock will th
33. on after the MANUAL SET button in order to avoid accidentally entering the Manual Set Mode 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 31 Chapter 2 ADC 5100 Series Analog Digital Clocks Troubleshooting Hands are Offset 32 Sometimes the hands are offset by any number of hours minutes or seconds This generally occurs when the microprocessor loses track of where the clock hands are positioned This problem may occur if the rear push buttons have been pressed in the wrong sequence The hands can be re aligned see t Repositioning the Hands on page 28 This involves setting the hands to 12 00 00 which may take up to 15 minutes A short cut method is provided below Note You cannot use the short cut method for the 24 hour model ADC 5124 In the shortcut method the hands are re positioned to the top of the closest hour and then the microprocessor is advised of the new hand position To re calibrate the hands using this method follow these steps 1 Disconnect the timecode The front LED will flash twice per second 2 Press and hold the MANUAL SET button until the LED stays illuminated 3 Using the CW and or CCW buttons as described in the section Repositioning the Hands on page 28 position the hands to the top of the nearest hour Press and hold MANUAL SET The error LED will start to flash While holding MANUAL SET press and hold the CCW button until the error LED ext
34. processor is then reset This tells the microprocessor that the hands are at the 12 00 position whereas in fact they are set to the offset time When timecode is applied the clock will set itself to the correct offset time To set an offset follow these steps l 2 Disconnect the timecode input Enter the Manual Set Mode by pressing and holding the MANUAL SET button until the hands come to a complete stop and the error LED at the bottom of the clock face is illuminated Set the hands to the offset time using the CW and CCW buttons as described in Repositioning the Hands on page 28 For example to apply a 4 hour offset set the hands to 4 00 If the hands are a long way off the process may take up to 15 minutes A short cut method is described in Hands are Offset on page 32 Once the hands are positioned at the appropriate time press and hold the MANUAL SET button until the error LED flashes While still holding the MANUAL SET button press and hold the CCW button to reset the microprocessor Once the LED extinguishes release the CCW button and then the MANUAL SET button Re connect the timecode The hands should move to the correct offset time Table 2 13 lists local offset programming settings Table 2 13 Table 3 1 Local Offset Programming Offset Desired hrs Move Hands To Offset Desired hrs Move Hands To None 12 00 00 1 2 12 30 00 1 00 00 1 1 2 1 30 00 2 2
35. r counter clockwise direction until the correct position is obtained If the hands and the correct time are the maximum distance apart 6 hours the self setting process may require up to 15 minutes to complete Once the clock hands match the correct time as indicated by the input timecode the error LED on the clock face will extinguish to indicate that the clock is synchronized with the timecode The clock may require up to 2 additional minutes of normal operation following self set for the second hand to completely re synchronize This is due to accumulated gear slippage during counter clockwise movements If there is a failure of the input timecode the clock will switch to the Secondary Reference as selected by DIP switch SW4 on the rear panel Either the clock s own internal crystal or the power line frequency may be selected as the secondary reference Both will provide the clock with a timebase during the absence of input timecode Note that either a 50 Hz or 60 Hz power line frequency is suitable for the timebase since the clock automatically selects the correct frequency available To signal the failure of the input timecode the error LED on the clock face will flash at a rate of twice per second When correct timecode is re established the clock will again self set to the new time and the error LED will extinguish Similarly if there is an error in the input timecode the clock will automatically switch to the secondary
36. ror LED located on the clock s face will light up and the clock will automatically switch to either the Internal Time Base or the Line Frequency Reference as selected on the back panel switches without interruption of its operation The Internal Time Base is provided by a 4 9 MHz crystal oscillator The Line Frequency Reference uses a 50 60 Hz power line Selection of either 50 or 60 Hz is made by soldering a jumper on the 5000DL Drive Logic module The following models are available e DAC 5016 16 inch illuminated wall mounting Rack mounting kit optional e DAC 5012 12 inch illuminated wall mounting Rack mounting kit optional e DAC 5008 8inch illuminated wall mounting Rack mounting kit optional e DAC 5006 5 inch non illuminated rack mounting e DAC 5005 3 inch non illuminated desk top 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Chapter 1 DAC 5000 Series Digital Analog Clocks Installation Wall Mounting 1 1 4 ROUND HEAD NO 8 SCREWS ARE SUITABLE Figure 1 1 Typical Wall Mount The DAC 5008 DAC 5012 and DAC 5016 Digital Analog Clocks are designed for wall mounting Rack mounting kits are optional The rear panels of both the DAC 5012 and DAC 5016 clocks are provided with four rubber feet and four keyholes while the DAC 5008 has only three keyholes These are dimensioned for 8 screws The rear panel also has a large depression to contain the connecting wires and allow th
37. s 5000 5100 Series Digital Analog Clocks Installation and Operation Manual Use Offset Chapter 1 DAC 5000 Series Digital Analog Clocks e CCW This button moves the selected hand counter clockwise one unit When the time is set press the MANUAL SET button a fourth time and release it at the exact time that the clock is to be set The clock will now return to normal time keeping with the second hand advancing one second after the MANUAL SET button is released e CW Press this button to move the selected hand clockwise one unit When the time is set press the MANUAL SET button a fourth time and release it at the exact time that the clock is to be set The clock will now return to normal time keeping with the second hand advancing one second after the MANUAL SET button is released The USE OFFSET function allows the addition of a user programmed constant offset to the user bits of a standard timecode Therefore the availability of a timecode generator capable of programming the user bits of the timecode is essential This function is generally used when it is desired to simultaneously provide GMT and local time with two clocks being fed the same timecode The USE OFFSET function is selected by closing the control mode switch SW4 of the rear panel Six bits of data are used to specify the offset The six bits are divided into two three bit sections The first three bits follow the unit minutes at bits 36 37 and 38 of the timecode
38. ust have the ability to generate the correct information in the user bits The MTG 3901 CSD 3901 3902 and CSD 5300 Clock System Drivers are real time timecode sources which 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 When DIP switch SW3 on the ADC 5100 Series clock is in the USE OFFSET position the auxiliary offset found in the input timecode s user bits is added to the input timecode The clock hands then display the total If no input timecode is available then DIP switch SW3 has no effect If the user bits are incorrectly programmed then the offset is disregarded 5000 5100 Series Digital Analog Clocks Installation and Operation Manual 25 Chapter 2 ADC 5100 Series Analog Digital Clocks Local offsets hand position offsets are still in effect while using the auxiliary offset The hand positioning local offsets are totally transparent to the input timecode s user bit offset If input timecode is removed while USE OFFSET is selected the clock will retain the time with the offset added not the original time Timecode Generator Mode Master Clock Clock Setting 26 The ADC Series Clocks can also function as real time time
39. your own packaging as long as it meets the following criteria e The packaging must be able to withstand the product s weight e 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 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 5000 5100 Series Digital Analog Clocks Installation and Operation Manual v Preface Restriction on Hazardous Substances RoHS Compliance vi 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 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 br
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