OPERATING INSTRUCTIONS
Contents
1. 000 240V AC or 24V DC 24V DC Power eee Pluggable Terminals DIMENSIONS eee 482W x 152D x 44H 240V AC Powe eeee IEC Chassis Socket WEIGHT araen te eee eee 2 3 kg Remote Alert Evac Chime Pluggable Terminals GCGOLOUR arene tere nen e ner E renee na Black CONTROLS OPTIONS xco eines A 2072 Voice Over Module Day Hour Minute Second Clock Manual Auto Off set Timer controls Specifications subject to change without notice Distributed by Altronic Distributors Pty Ltd Perth Western Australia Phone 1300 780 999 Fax 1300 790 999 Internet www altronics com au2. BING OFF OFF OFF BING BONG OFF OFF ON SINGLE BONG ON OFF OFF SIREN DEEDLE TONE ALERT EVAC CYCLE 2 MOMENTARY OPERATION se CONTINUOUS OPERATION Di4 IN914 cn7Bo Dis IN914 CN12A PINS CLK SEN O CNA CLOCK swi 9 alo SW SPDT rp g TIMER 24V OUT PIN3 CLK CNH tp RELAY SPDT U CNA 1 l CNI3A PINI CLK o o v Ho CNI1B PINUCLK o h A Circuit Diagram of the A 1700 Timer Tone generator Not field serviceable For repair contact Altronics for your nearest Service Centre Altronic Distributors Pty Ltd Perth W A 6000 Phone 08 9428 2199 Fax 08 9428 2198 SPECIFICATIONS OUTPUT LEVEL neant 1V Line level Tone Selection DISTORTION i Gu dain oaeaanns 0 01 Alert Evac operation 0008 Dip Switches PREG RESP iid oe eee 140Hz 20KHz Alert Evac Chime Voice over Rear Volume SIGNAL TO NOISE RATIO POWGM ai Siete On Off Switch Alert Evac Chime ccccee 700B typically Alert Switch Illuminated Push Switch OUTPUT CONNECTORS Evac Switch 00 Illuminated Push Switch Audio Output 0 08 RCA Stereo Socket Bell Chime Switch Illuminated Push Switch Switched 24V DC Oult Pluggable Terminals Cancel Switch ee Push Switch Timer activated 24V DC Out Pluggable Terminals INDICATORS fisiacktiicea eons Power on LED INPUT CONNECTORS POWER SUPPLY
3. press the key to clear the entire memory Hold down the CLOCK key and press either the DAY HOUR MIN or SEC key continuously until the desired day or time is shown Then lift your finger off the CLOCK key to start the timer operating 2 Set the ON duration for all programs Press TIMER key the display will show ON TIME n H ADJ A AES aN A A l l Set the duration of all the programs T1 by pressing HOUR MIN and SEC keys until the desired ON duration is displayed It is recommended that you use durations of no more than 1 second for a single chime tone For longer chime durations you will need to set dip switch 3 to ON as well as programming the ON duration for a longer period To review the programmed duration press the timer button when in timer function 3 Set the programmed ON times After setting the ON duration press the TIMER button again to bring up the first ON program Use HOUR MIN and SEC buttons to set the first program start time Use the DAY button to set the desired day or sequence of days this program will operate on You may then press TIMER again to set the ON time for programs 2 14 Distributed by Altronic Distributors Pty Ltd Perth Western Australia Proudly Assembled in Australia Doc PS1215 Page 1 REDBACK A 1700 Programmable Timer To exit programming press the CLOCK button this will return you to the timer function To review a pro
4. unit may come from either 24VDC or 240 AC for 240V operation simply plug the 240V power cord into the socket labelled 240VAC For 24VDC operation use the terminal marked 24VDC Caution The 24VDC is polarised and may cause dam age to the unit if not connected correctly The polarity is marked on the unit just under the terminal Power only needs to be in one form either AC or DC to work Both 24VDC and 240VAC can be connected at the same time for battery backup Volume Controls Key 1 240V AC power in Rear view Page 2 2 24VDC power input 3 DC Fuse 3A 4 Chime Level 5 Voice over Level 6 Alert Evac Level 7 Dip Switches 8 Line Output RCA 9 Evac remote contacts 10 Alert remote contacts 11 Chime remote contacts 12 24VDC output 13 Timer switched 24VDC 14 Chime 24VDC switch Doc PS1215 REDBACK A 1700 Programmable Timer The volume controls can be found on the rear of the unit these should be adjusted with a small phillips head screw driver or adjustment tool Chime Volume controls the output level of the Chime Voice Over controls the level of the optional Voice Over module A 2072 if installed Alert Evac Volume controls the level of the Alert and Evac tones Adjust the output volumes to the desired levels THE OPTIONAL VOICE OVER MODULE The A 1700 timer panel has the option to fit the A 2072 voice over module This will add a voice message to the evacuation cycles
5. e Alert evac button is held down To enable the alert evac to operate continuously switch dip switch 4 to ON Note that this will be factory set to OFF REAR WIRING CONNECTIONS The connections on the rear of the unit require some explanation in order to set up for continuous trouble free use The 10 way pluggable terminal is labelled Evac Alert Chime 24V Out and Timer 24V Out The terminals activate the assigned tone e g if you want the ALERT to sound from a remote location the contacts may be connected to a normally open switch which when pressed will trigger the ALERT tone and will then sound as if the ALERT button on the front panel was pushed and the same applies to the EVAC and CHIME terminals The 24VDC switched out terminal has no output until a button or the timer activates a tone When a tone is acti vated 24VDC is present across the positive and negative terminals There is a switch next to the Timer 24V Out terminal on the rear of the unit This allows you to select whether the timer ON cycle triggers the Timer 24V out contacts or the chime If this switch is in the Up position the timer will cause 24VDC to appear across the Timer 24V out contacts In the Down position the timer will trigger the chime Note this switch will be factory set to Down The RCA Sockets are line level 1V outputs which are run to an amplifier or mixer input Power Supply The power for the
6. grammed ON time press the TIMER button until the program you wish to alter is displayed 4 Switch the unit to Auto mode For the programmed ON times to operate the unit must be switched to Auto mode Use the button marked MANUAL until the dash indicator is above the word AUTO In this mode the programs will function at the prescribed times and days 5 Use of Manual or Off Manual operation allows the user to override a program To use the timer in manual mode press the MANUAL key until the dash indicator is over the word On This will turn the timer on The timer will stay triggered until you manually set the timer to the OFF position To set the timer to the off position press the MANUAL key until the dash indicator is over the word Off TABLE 1 DIP SWITCH SETTINGS Switch Number 1 2 3 Chime Tone Single Bing OFF OFF OFF Bing Bong OFF OFF ON Single Bong ON OFF OFF Siren ON ON OFF Deedle Tone OFF ON OFF Repeating Bong ON ON Repeating Siren ON ON ON Repeating DeedleOFF ON ON These tones will sound continuously for the duration of the timer or as long as the chime button is pressed Chime Tone Switch Settings To set the tone for ON cycle use the dip switch setting table to obtain the type of tone you wish to output The factory setting for the chime tone will be single Bing Dip switch 4 makes the alert evac tone cycle continuously after it is triggered or stay on only while th
7. ructions on re programming the settings on the timer Doc PS1215 Use ribbon cable amp connectors provided to join terminals Pin Relays is the black pin Diagram to connect up the A 2072 Voice over module to the timer Refer to the text and the instructions for the A 2072 to assist in the connection TROUBLESHOOTING UNIT DOES NOT SWITCH ON AT THE REQUIRED HOUR Check programs for the correct switch on times Check timer for the correct time UNIT DOES NOT SWITCH OFF AFTER THE ELAPSED TIME Check timer for the correct ON time No POWER TO UNIT Check DC fuse Check power switch is on and confirm unit is plugged in to either 24VDC or 240VAC TIMER FAILS TO TRIGGER TONE 24V OUT Check that the timer 24VDC out switch is set correctly Check line out connections to amplifier preamp Check connections to timer 24VDC out terminals TIMER FAILS TO DISPLAY OR KEEP CORRECT TIME Replace battery in timer ALERT EVAC CONTINUE TO OPERATE AFTER THE SWITCH IS RELEASED Check dip switch settings INCORRECT TYPE OF TONE SOUNDING WHEN CHIME IS PUSHED Check Dip switch settings EVAC CHIME OR VOICE OVER LEVEL TOO LOW Adjust volume controls Page 3 REDBACK A 1700 Programmable Timer ALERT LAMP O 32 1K 2 O V Ha R33 10K LEIC R18 10K 7 mea TO bca iadi Lani kaini lt 2K2 TONE SELECT j ae R2 V Vv WAN tin EVAC LAMP SWITCH N Tae LMPEV CITIME TONE SINGLE
8. when the evacuation cycle is triggered Use with the A 1700 Timer and tone generator Connection to the A 1700 is via the 5 way keyed header cable JP1 The Voice over Module will play a recorded message twice in succession after every four evacuation cycles The volume control on the A 1700 Timer labelled Voice over level is used to vary the volume ratio between the evacuation tones and the voice playback 5 Pin Header JP1 Pinouts Pin Function Description 1 Vcc Regulated 5V input 2 GND Ground 0V 3 AUDIO Audio output line level 10kQ 4 PLAY A momentary high to activate the message playback This line goes low to indicate a message is currently being played 5 PLAYING BATTERY REPLACEMENT Periodically the CR2302 lithium battery located within the time clock Altronics part No S 4999 should be replaced this should not be necessary to be done more often than once in 4 5 years or should the timer begin to loose pro grams or time To replace the lithium battery in the unit disconnect power to the unit Open the lid and peel off the label on the rear of the timer You will then see a screw type battery cover Un screw this cover and remove the old bat tery Checking that the orientation is correct place the new battery in the timer and screw down the cover The panel should now have a reading on the display You will need to re programme the settings on the timer refer to that part of the operating section for inst
9. www altronics com au A 1700 24 Hour Programmable Timer OPERATING INSTRUCTIONS This simple to operate digital timer allows numerous variations of ON OFF cycles every 24 hours It can be configured to 14 on cycles every day Additionally it may be programmed to operate on any combination of days ie weekdays or weekends The on duration is variable and can be set from 1 second to 23 hours 59 min utes and 59 seconds It is ideal for programming period breaks in schools or change of shift bells in factories and work places The in built digital clock can be set to one of three modes of operation manual automatic and off In the manual mode you may override any programmed setting the automatic mode switches on at the pre pro grammed times and the off mode disables the pre pro grammed on times FEATURES e 19 2U Rack mount or desk mount e Timer may trigger Chime or 24VDC out e Choice of 240VAC or 24VDC operation e Choice of 5 tones for the bell chime e In built manually operated Alert Evac switches e Remote trigger contacts for Alert Evac and Chime e Programs are retained during power failure e Upto 14 ON programs per 24 hours e Unit may be programmed to operate on any combination of days e 2 Year warranty e Made in Australia OPERATING INSTRUCTIONS To install and operate the unit you will need to programme the timer as follows 1 Set the current time and day To set the current day or time
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