D&R-Timer.pdf part of D&R Timer D&R-Timer.pdf, timer text manual preview

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mixing consoles

TIMER
USER/SERVICE MANUAL

D&R Electronica Weesp b.v. rijnkade 15B 1382 GS WEESP, The Netherlands Phone: ++31 (294) 418-014 Fax: ++31 (294) 416-987
website: www.d-r.nl E-mail: [email protected]

Power on Synchronisation
if no time available, displays "3F.:86:00" "3F:86:00"

Mode +Edit Long press Edit

Display the date buffer Go to editmode to change the date Go to edit mode to change the actual time View the buffer clock buffer Toggle display between tens of seconds or hours Change timermode up, down, down/up en intro Save actual buffer and set intro mode Go to editmode to change timerbuffer View the timerbuffer Restore the timerbuffer and stop count Start and stop counting Displays the date on which the 'out' switches Go to editmode to change PCD date Go to editmode to determine PCD time View the PCD time out of the buffer Increment the digit above Increment the digit above Increment the digit above Increment the digit above Increment the digit above Increment the digit above Save the buffer and go back

Clock Display

Short press

Mode Timer Intro Edit Reset Start/Stop Program Count Down (PCD) Mode +Edit Long press Edit Short press Editmode Mode Intro Extern Display Edit Reset Start/Stop Long press Short press

This figure shows a short list of all functions. The boxes in the centre show the keys to change the functions in the active mode. The result of this activity is written in the box on the right side of the page. To toggle between operating modes push the upper-right button. See the other side for a functional description

FUNCTIONAL DESCRIPTION OF TIMER MODULE
The timer may operate in three modes. The clockmode, Timermode and Program-count-down mode (in short called PCD). The upper-right button selects the operating mode. CLOCK MODE The first mode is the Clockmode. After power-up and synchronising this mode is entered. This mode displays the actual time, when this is not right, you must enter the edit mode by pressing the edit key for about one second. A short push on this key displays the buffer. When the time has been edited you can press the start/stop button as soon as the edited time is actual. Now the timer continues with the new time. TIMER MODE The Timer mode is the second mode. In this mode you can select several counters for specific timing. You can select this mode by hitting the mode key. The LED's on the front indicate in which mode the timer operates, Count-up, Countdown, Count down/up or Count-intro. The start value of the timer may be entered by using the edit-function. For the Count-intro. mode a special key is made. When you start the timer (e.g. count-up) and you press the intro-key, the actual bufferstate is grabbed and put into the edit-buffer. With a reset, the edit-buffer is used for restart. The start/stop button is used to start and stop the timer. In the timermode you can also use the Airmix input. This input receives a faderstart, faderstop and/or a reset. When the signal on the tip is high the timer is active or else it doesn't count. When a pulse is generated on the ring, the buffervalue is stored in the timer. You can easily time intro.'s and jingles during this setup. PROGRAM COUNT DOWN MODE The PCD mode acts like the countdown mode. When the counter passes zero, a relay connects the ring and tip of the 'out' jack. In the editmode you can give an end time (e.g. end of your broadcast). The timer calculates the remaining time. This mode calculates only in minutes and hours, not seconds. This is because all "programs" are ending on full minutes. DCF INPUT The DCF-input is used for synchronising the internal clock to an external DCF-clock. This function is optional and only available for use in Northern-Europe. If the data from the external DCF-clock receiver is received properly by the internal circuitry a blinking point shall be seen positioned after the " Sec" indication in a 1 sec sequence. EDIT FUNCTION The edit-function acts like a separated mode. For every mode the timer has a buffer. Due to a edit, you can change the edit-buffer for this mode. So in the timermode you don't affect the clock or Program Count Down (PCD) buffer. When you leave the editmode, the buffer is saved and activated. With a short push on the edit button, you can see the actual value of the buffer (of the actual mode). D&R Electronica Weesp BV, rijnkade 15B, 1382 GS WEESP The Netherlands Phone ++31 (294) 418-014, Fax +31 (294) 416-987

Installing battery back-up of the Timer To keep continously clock information when the timer is disconnected from AC power, a lithium cell-battery needs to be installed. It needs to be a 3 volt button type cell, for instance a Varta CR 2025 or equivalent. INSTALLATION 1. Remove the unit from the mains 2. Remove the cover by unscrewing the bolts on the left and right side. 3. Insert cell with + upwards 4. Place cover again and mount all sides together. 5. Power up the unit and your timer will hold all its clock information during power down.

Conformity statement according to ISO/IEC Nr. 22 and EN 45014
Name Manufacturer Addres manufacturer D&R Electronica Weesp b.v. Rijnkade 15B, 1382 GS Weesp, The Netherlands

declares that this product Name product Modelnumber Produktoptions TIMER n.a. All

passed the following product specifications:

Security

EN 60950: 1988 +Al, A2

EMC:

CISPR-22: 1985 / EN 55022: 1988 class B (*) EN 50082-1: 1992 IEC 801-2:1991 / prEN 55024-2:1992 - 3kV CD, 8kV AD IEC 801-3:1984 / prEN 55024-3:1991 - 3 V/m IEC 801-4:1988 / prEN 55024-4:1992 - 0.5kV signal cables, 1 kV powercables.

Extra information:

The product passed the specifications of the following regulations; Low voltage 73 / 23 / EEG EMC-regulations 89 /336 / EEG. (*) The product is tested in a normal users environment.

BILL OF MATERIAL 60898540 Timer 9.5"

D & R Electronica Weesp BV

( SERVICE-MANUAL )

Articlecode | Description | Quantity | Unit ----------------+------------------------------------+---------------+-------------------.10950470 | Batterij 3V (lithium knoopcel) 1.0000 | st .10950471 | Batterij houder knoopcel | 1.0000 | st .10250345 | Brugcel B80C1000 (rond) | 1.0000 | st .10400217 | Condensator ker 22p R2.5 | 2.0000 | st .10401241 | Condensator ker 100nF/50V R5 T | 16.0000 | st .10600180 | Connector netaanslklem 2p 5mm | 1.0000 | st .10250342 | Diode 1N4148 (signaal) | 9.0000 | st .10400284 | Elco 10uF / 40V radiaal R5.0 | 1.0000 | st .10400292 | Elco 100uF / 25V radiaal R5.0 | 1.0000 | st .10400294 | Elco 470uF / 25V radiaal R5.0 | 1.0000 | st .10600521 | Header haaks 16p box (R 2.54) | 2.0000 | st .10600520 | Header recht 16p box (R 2.54) | 2.0000 | st .10250026 | Ic 27C512-10 EPROM 64K 100ns | 1.0000 | st .10250033 | Ic 74HC573 (octal-D latch) | 2.0000 | st .10250291 | Ic 7805 TO220 SGS (volt.reg) | 1.0000 | st .10250036 | Ic 80C552 (8-bit micro-comptr) | 1.0000 | st .10250200 | Ic PCF8573P (clock calendar) | 1.0000 | st .10600396 | Ic-voet 16 pins (vork-contact) | 1.0000 | st .10600398 | Ic-voet 20 pins (vork-contact) | 2.0000 | st .10600401 | Ic-voet 28 pins (vork-contact) | 1.0000 | st .10600403 | Ic-voet 68 pins (PLCC Socket) | 1.0000 | st .10600432 | Jack chassis break | 4.0000 | st .10700625 | Kartelring M 3 (buitenvertan) | 1.0000 | st .10720662 | Koelprof KL-169/SW TO-220 | 1.0000 | st .10250397 | Kristal 32.768 KHz (1.27)S423 | 1.0000 | st .10250395 | Kristal 6.00 MHz | 1.0000 | st .10250120 | Led Display 10mm c.anode (red) | 6.0000 | st .10700610 | Moer M 3 | 1.0000 | st .10201140 | Print Timer 9.5"/e | 1.0000 | st .10950584 | Printtrafo 3.2VA 2x8v 2x115v | 1.0000 | st .10550001 | Relais D1C121000 1xchnge minid | 1.0000 | st .10550009 | Schakelaar ST1044(gr)momentary | 2.0000 | st .10550008 | Schakelaar ST1044(zw)momentary | 6.0000 | st .10700616 | Taptite M3x10 bolkoppozidr/zw. | 1.0000 | st .10250333 | Transistor BC-327/25 (pnp) | 6.0000 | st .10250332 | Transistor BC-337/25 tape(npn) | 3.0000 | st .10400320 | Trimmer 65 pF (5.5->65pF) | 1.0000 | st .10350733 | Weerstand 2k2 5% 1/4W | 6.0000 | st .10350735 | Weerstand 3k3 5% 1/4W | 2.0000 | st .10350737 | Weerstand 4k7 5% 1/4W | 8.0000 | st .10350705 | Weerstand 10E 5% 1/4W | 1.0000 | st .10350741 | Weerstand 10k 5% 1/4W | 3.0000 | st .10350717 | Weerstand 100E 5% 1/4W | 2.0000 | st .10350753 | Weerstand 100K 5% 1/4W | 10.0000 | st .10350726 | Weerstand 560E 5% 1/4W | 15.0000 | st .10990693 | Zekering 160mA slow 5x20mm | 1.0000 | st .10990675 | Zekeringhouder print + kap | 1.0000 | st 10700076 | Adereindhuls ong. 0.75mm/L=6 | 2.0000 | st 10650448 | Bandkabel 20p (R 1.27) | 30.0000 | cm 10600466 | Connector bandkabel female 16p | 4.0000 | st 10800924 | Doos Randapparatuur 9.5" | 1.0000 | st 10700975 | Dubbelzijdig plakband 12mm dun | 20.0000 | cm 10101145 | Front 9.5" Timer/a | 1.0000 | st 10500962 | Isolatiebus TO-3 NYLON | 4.0000 | st 10500084 | Isolatieplaat 9.5" randapp.PVC | 1.0000 | st 10600436 | Jack moer | 4.0000 | st 10600007 | Kabelschoen + boutgat M3 rood | 1.0000 | st

10700625 | Kartelring M 3 (buitenvertan) 10150093 | Kast 9.5" 1HE version D 10250386 | Led 3mm green SLR-03A210-020 10250387 | Led 3mm red SLR-03A510-020 10700610 | Moer M 3 10600498 | Netsnoer 3 aders euroconnector 10700656 | Plakvoet bouton zwart (10x10) 10100656 | Plexiglas Timer 20851140 | Print bestukt Timer 10800956 | Schuimblok 9.5" 10800429 | Sticker CE 10800275 | Sticker OUT/IN 10800421 | Sticker WARNING (rood) 10700787 | Taptite M3x6 bolkoppozidr/zwrt 10700790 | Taptite M3x6 verzkop/pozidr/zw 10700788 | Taptite M3x8 verzkop/pozidr/zw 10700691 | Trekontlasting voeding rond

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