Radio Systems CT-2002 Series Manual Download Page 1

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Radio Systems, Inc.

CT-2002 Clock/Timer Manual

For Models:

CT-DESK
CT-THIN
CT-2INCH
CT-4INCH
CT-CONSOLE
CT-DESKGPS
CT-2INCHGPS
CT-SYNC Clock to PC Synchronization Kit
GPS-SYNC GPS to PC Synchronization Kit

Summary of Contents for CT-2002 Series

Page 1: ...Radio Systems Inc CT 2002 Clock Timer Manual For Models CT DESK CT THIN CT 2INCH CT 4INCH CT CONSOLE CT DESKGPS CT 2INCHGPS CT SYNC Clock to PC Synchronization Kit GPS SYNC GPS to PC Synchronization Kit ...

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Page 3: ...p of Hour Closure 14 Connections and Installation 14 Operation 15 GPS Error Codes 15 GPS Antenna RJ 45 Connector Wiring 15 PC Synchronization and GPS Antenna Cable Extension GPS SYNC Synchronization Kit 16 CT SYNC Synchronization Kit 16 CT 150CABLE 150ft Extension Cable 17 CT 250CABLE 250ft Active Extension Cable 17 Wiring and Programming Diagrams Master Synchronization via Lead Clock ToH or PC Us...

Page 4: ... wired remote control CT THIN 7 wide x 2 5 high x 1 25 deep stick on clock timer with 5 8 LED displays featuring the same functions as the desktop unit but in a smaller profile cabinet CT 2INCH 15 25 wide x 5 25 high x 3 deep clock timer dis play with 2 high LED display and the same features set as the desktop and thin units CT 4INCH 24 5 wide x 7 high x 3 deep clock timer display with 4 high LED ...

Page 5: ...e of Day is supplied to the CT 2002 slave mode it will not be possible to enter the Time of Day set mode Setting the time of day can either be done at the master unit or the displayed hours can be offset via the IR Remote Control 1 Press the mode button to select the Time of Day display The Clock LED will illuminate 2 Desktop and Thin models press and hold the STOP and START buttons The Set LED wi...

Page 6: ...y will immediately synchronize to the master unit readout 4 Time of Day setting is now no longer available on this slave display Time of Day setting must be made to the unit providing the serial Time of Day data 5 If the data link is lost the clock will revert to stand alone local operation and the sync LED will extinguish 6 Local timer functions continue to be available as described on the preced...

Page 7: ...ay in the timer mode and press the MEM 6 button on the IR remote control Confirm that the SYNC LED on the slave lights and that the slave display shows the timer data from the up stream display unit 6 To return the slave display to none slaving timer stand alone functionality press the RESET button on the IR remote control with the slave display in the timer mode The SYNC LED will extinguish and t...

Page 8: ...s desired to be displayed when the top of hour closure is received Note that hours displayed will not be affected Note that top of hour is only active prior to and after the hour to avoid false triggers at other times See manual page 12 for programming instructions To offset serial time input from and upstream GPS or Master clock in the serial chain RS serial time code or SMTPE time code allowed U...

Page 9: ...ctions see page 10 4 Press the Stop Button to stop down timing 5 Press the Start Button to resume down timing 6 Press the Reset Button once to recall the entered down time Repeat steps 3 through 6 as desired 7 Press the Reset Button two times to exit the down mode and to clear the display and return to up timing mode Storing Down Times The IR Remote Control can be used to store up to six down time...

Page 10: ...al time of day is being supplied by a master clock or GPS system However the displayed time may be offset up to 23 hours see IR Remote Setup Functions page 13 1 Press the Clock Mode Button to put the CT 2002 into the Clock Mode The Clock LED will illuminate 2 Press the Time of Day set button The Set LED will illuminate 3 Using the numeric keypad on the IR Remote Control enter the correct time The ...

Page 11: ...Press the CLOCK SET button to toggle between Radio Systems 1 rS1 format Radio Systems 2 rS2 format and SMPTE SP format SMPTE enable the serial input to read standard SMPTE format no drop frame rS1 enables the serial inputs to read Radio Systems serial time of day format as generated by Radio Systems GPS Master and stand alone clocks rS2 enables the serial inputs to read Radio Systems serial time o...

Page 12: ...tion 6 above Option 10 Top of Hour Reset Offset A wired remote input is available for top of hour reset The default operation is to reset the time of day to 00 min s 00 sec s Use the numeric keypad to reset to a different time minutes and seconds When the displayed time of day is within a 5 minute window of the stored top of hour time and the wired remote input is activated the displayed time will...

Page 13: ...begin down timing 5 Press the Stop Button to stop down timing 6 Press the Start Button to resume down timing 7 Press the Reset Button once to recall the selected down time Repeat steps 3 through 6 as desired 8 Press the Reset Button two times to exit the down mode return to up timing mode and clear the display Note Stored Down Time 1 can be recalled remotely via parallel remote control wiring See ...

Page 14: ... this feature is off Top of Hour Closure GPS Master driver units on 2 and desktop provide a top of hour closure avail able as a C form relay closure for 250 ms occurring at the top of each hour The C form contacts are available on the rear remote control barrier strip connector on pins 15 and 16 last two terminals on the strip See Remote Connection diagram page19 of this manual for connections Con...

Page 15: ...ion the true time will display and will be serially relayed to any digital display units downstream If data is lost at any time in the future downstream display data lamps will extinguish but these clocks will con tinue to run on their internal time base On satellite reacquisition the time will be updated and the data lamps re illuminated 3 Front panel master GPS controls cannot be used to set or ...

Page 16: ...al time code OR allows a PC s time base to output RS serial time code Connection to the PC is via USB and connection to CT 2002 is a two wire twisted pair serial cable The kit includes a USB to RS485 converter and software One included software program installs in any Windows 2000 or higher OS and automatically updates the Windows time base with CT 2002 serial time The sec ond software program als...

Page 17: ...ut 150ft is the maximum distance that the antenna cable may be extended without the use of the active RS 485 converter boxes below CT 250CABLE 250ft Active Extension Kit 250ft of shielded CAT 5 cable with active RS 232 to RS 485 extender biscuits GPS antenna plugs into far side and near is connected to GPS clock via an RJ 45 patch cable provided Converter biscuits are active and powered via the GP...

Page 18: ...al In 3 Ground 4 Serial Out 5 Serial Out REMOTE CONTROL BARRIER STRIP PIN OUTS 9 4 8 7 6 3 2 1 5 DB9 FEMALE PINOUTS Pin 1 Serial Data Out Pin 2 Serial Data In Pin 3 Serial Data In Pin 4 Serial Data Out Pin 5 GND Pin 6 TOH Reset Pin 7 GND Pin 8 N C Pin 9 N C Repeat up to 32 total displays Note final display serial line must be terminated with a 150Ω resisitor use terminator DIP switch on large cloc...

Page 19: ...hain before the first crossover cable A straight thru cable can be installed later down stream if flow thru of timer data is no longer preferred Timers can still be forced to local control by use of the MEM6 button on the remote control See pg 7 for more details G N D S ER IA L O U T S ER IA L O U T G N D S TA R T S W IT C H S TO P S W IT C H R ES ET S W IT C H M O D E S W IT C H G N D TI M E C LO...

Page 20: ... 3 Ground 4 Serial Out 5 Serial Out REMOTE CONTROL BARRIER STRIP PIN OUTS Logan Township New Jersey USA 1 856 467 8000 www radiosystems com See page 23 for Antenna Connection Options 9 4 8 7 6 3 2 1 5 DB9 FEMALE PINOUTS Pin 1 Serial Data Out Pin 2 Serial Data In Pin 3 Serial Data In Pin 4 Serial Data Out Pin 5 GND Pin 6 TOH Reset Pin 7 GND Pin 8 N C Pin 9 N C Repeat up to 32 total displays Note fi...

Page 21: ...und 5 Top of Hour Reset 6 Serial In 7 n c 8 n c RJ 45 Serial Output Pin Outs 1 Serial Out 2 Serial Out 3 Serial In 4 Ground 5 Top of Hour Reset 6 Serial In 7 n c 8 n c NOTE The serial input terminal are in parallel between the two connectors allowing data to be looped thru to down stream clocks When looping thru only upstream data will pass i e no local timer data from this clock will flow downstr...

Page 22: ...s Note that steering diodes not supplied must be installed GND 15V DC IN 1 2 3 4 5 6 7 8 9 10 1112131415 1617181920 Ancillary I O 16 Ground 17 Down Time Closure at 0 18 Top of Hour Input 19 Ground 20 15V DC Remote Control 6 Ground 7 Start 8 Stop 9 Reset 10 Mode Clock Triggers 11 Ground 12 Time Closure 1 13 Time Closure 2 14 Time Closure 3 15 Time Closure 4 Serial Synchronizing Data 1 Serial In 2 S...

Page 23: ... Receiver Antenna Note The cable used must be shielded with the ground connected to pin 1 on both ends For cable lengths over 150 install Radio Systems RS 485 balancing amplifiers Pin 1 Ground Shield Pin 2 15V Pin 4 1 P P S Pin 6 Data 87654321 RJ 45 Patch Cable 250 factory shielded cable or user provided shielded 4 conductor cable up to 500 Note Shielded Cable may be shortened but not spliced long...

Page 24: ...24 CT 2002 GPS DIP Switch Settings CT GPS CT GPS India New Delhi Time 5 1 2 hours ahead of GMT No Daylight Savings 12 hour Analog Clocks connected Note Special software prom p n 16119 required Prom adds 1 2 hour to all time offset settings ...

Page 25: ...ring the warranty period there will be no charge for parts or service made to units which show no sign of misuse by customer or lightning caused damage The customer is responsible for the cost of shipping their unit back to Radio Systems for repair During the warranty period shipment of small parts and assemblies may also be made at a charge to the user Emergency shipments of replacement parts and...

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Page 28: ... 856 467 8000 Fax 856 467 3044 601 Heron Drive Logan Township New Jersey 08085 www radiosystems com Part 14691 rev 3 11 ...

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