DIA-250 / DIA-376 / DIA-245 T
Contents
1. za C BACKING CASE TL AA 4 i van SJ po ot 3 r j gt lt gt 4 l l 3 CABLE ENTRIES FOR CABLE Diam 3 TO 20 5 Hi IS FRONT PLATE WEATHERPROOFNESS NST FRONT PLATE PANEL M SIN SILICON SEAL Cut out the panel according to measurements below PARTITION SIDE 0 8mm MAX 2 Position the squares reference B behind the panel Fasten the screws reference 1A matching the holes in the sides with those in the panel 3 Pass the cable through the cable entry leaving sufficient cable length for connection 4 Position the backing case between the squares then fasten the 4 screws reference 2A via the Interior of the backing case 5 Connect the line to the circuit board terminals see page 16 then fasten the telephone 6 Weatherproof the face plate on the panel with a silicon sealing joint see detail above 250S UK1 DOC 12 32 2 3 INSTALLATION OF DIA 250 S HOLES Diam 3 180 165 rp DRILLEI i Gy Ne i I amp J gt HOLE Diam S P d 2 D m LO 7S aie lt g N i esc R 2 5 EB Oy HOLE Diam 15 NR RE NM CUT OUT PLAN FOR INSERTION INTO A PANEL Cut out the panel according to the values above 250S UK1 DOC 13 32 D AT 90 v 80 E 2 4 DIA 250 S MOUNTING INSTRUCTIONS EE S p PE BA2. 25 32 250S UK1 DOC If chaining 2 or several numbers 2 choices are possible a to hear what actually happens on the line program T1 T2 with even number e g 30 sec b Ne to mask what happens on the line no answer busy tone until the called party picks up by simulating ringing and flashing LED On detection of speech from the called party a long beep announces to both parties that the communication has been established the LED shows constant For this program T1 T2 with an odd number e g 31 sec NUMBER OF RINGS BEFORE AUTOMATIC ANSWER In the factory the telephone is set to answer automatically after 3 rings To change this number key NN 00 to 99 NN 03 factory setting answer automatically after 3 ring or manually by pushing the button NN 00 automatic answer with no ringing suitable only for programming NN 99 No automatic answer answer only manually by pushing the button Important note Where 00 is programmed both microphone and loudspeaker are de activated on auto answer where 01 98 is programmed the microphone is de activated on auto answer but the loudspeaker is active The microphone can be activated by pushing any button If in this case the telephone receives programming signals from an operator or call centre system the loudspeaker is de activated It can be re activated by keying the code 990 11NN 250S UK1 DOC
3. 250S UK1 DOC DIA 250 DIA 376 DIA 245 TELEPHONE USER GUIDE AND INSTALLATION MANUAL FLUSH FITTING OR INTEGRATED 1 32 CONTENTS L PRESENTATION P 3 1 1 TELEPHONE TYPES utere dde eid us 4 L2 GENERAE CHARACTERISTJIGS ne e ec de C E Gn e RP ad OI e e SO Hte tie 5 1 3 CONTENTS OF THE PACKAGE 1 2e eR tetendit eR etd 5 1 4 GENERALE DESCRIPTION OF TLS TELEPHONES miiiineeemeeemeeeneeeeeneeeteeeneeeneeeneneneteenneeeneenneeeneeeeeneeeneeeneeeneeenet 5 1 5 TECHNICAL CHARACTERISTICS OF TLS TELEPHONE ro ras E ORE O EEEE E E 6 7 1 6 DESCRIPTION OF DIA 250 S TYPE TELEPHONE eoonennnevenevnenrvenenevensvensnvenvnsennvannsvnnenessrnennnenravsensvenevenenneennsennvvansnaneneaennennee 8 1 7 DESCRIPTION OF TYPE DIA 250 S1 CLD TYPE TELEPHONCE sceeseeeeeeeeen ener OE EE E E rennen 9 1 8 DESCRIPTION OF KEYPAD 11315451 eterne sey eR RR RD BRE EO OE ESPERE REPOS PE STRE TEE UNE NIE CHUTE EE Pe SUPELUSE oa 10 2 INSTALLATION OF TELEPHONES seoseseevserenvevsnreneevsnreneevsnsenenssnsenennsnsenenssnsenenssnseneessnsenenssnsenenssnsenenssnseneessnsenenssnsenenssnsenensser 11 2 INSTAELATION OF DIA 250 S sets de re Olai ERE e euge hop cete a OUS Rae aono dene E ESE Ea E aE a Rupe ea bend eu 11 2 2 DIA 250 S1 CL MOUNTING INSTRUCTIONS tra a a nennen n r a e aa ra teen nn a eitra eai 12 2 3 INSTALLATION OE DIA 230 Sis ideas atte strider ed ende ibo 13 2 4 DIA 2
4. 5002 5001 2114N 5002 5005 114N 5006 For 8 button telephone ONLY 2000 and 2100 250S UK1 DOC 23 32 Memory I 2400 2 TYPE OF DIALLING CONFIGURATION Although this equipment can use either loop disc or DTMF Signaling only the performance of the DTMF signaling is subject to regulatory requirements for correct operation It is therefore strongly recommended that the equipment is set up to use DTMF signaling for access to public or private emergency services DTMF signaling also provides faster call set up For configuration each function has a value as follows 1 DTMF dialing and automatic clear down 00 1000 2 For pulse dialing and automatic clear down 01 1001 3 No access to memory dialing 02 4 No clear down on receipt of tone 04 5 Push to talk mode 08 Those values should be summed and the total applies e g 1007 pulse dialing no access to memory dialing no clear down on receipt of tone 3 LOUDSPEAKER VOLUME 140V V volume from 1 to 9 factory setting 5 4 RINGING VOLUME 160V V volume from 1 to 7 factory setting 7 5 PROGRAMME A NUMBER CHAIN SOOM 114 N It is possible to program a number chain so that for M memory autodial buttons if the first number dialed is busy or does not answer the telephone will dial one or more alternative number in a chain until successful connection is made All telephone numbers programmed into the
5. TELEPHONE GOES ON LINE XX 00 Immediate factory setting XX 99 9 9 seconds 17XX 12 PASS CODE 1 First two digits of programming pass code XX 12 factory setting XX 10 range XX 99 30XX 15 PASS CODE 2 Last two digit of programming pass code Note The pass code is a 4 digit code from 1000 9999 It is input in two halves as described above XX 34 factory setting XX 10 range XX 99 31XX 14 DURATION FOR WHICH BUTTON MUST BE PRESSED CONTINUOUSLY FOR CLEARDOWN TO TAKE PLACE XX 20 factory setting XX 00 range no clear down XX 99 9 9 seconds 32XX 250S UK1 DOC 28 32 15 MINIMUM TONE RECOGNATION CLEARDOWN FREQUENCY XX 25 250Hz factory setting XX 00 OHz range XX 99 990Hz 34XX 16 MAXIMUM CLEARDOWN TONE FREQUENCY XX 50 500Hz factory setting XX 00 OHz range XX 99 990Hz 35XX 17 RETURN TELEPHONE TO FACTORY SETTING ERASE MEMORIES XX 00 Acknowledgement from telephone after about 1 3s XX 02 Erase memories MO M9 98XX 18 PROGRAM TELEPHONE ID This is a code of up to four digits which should be programmed into memory MO The telephone will automatically transmit this ID code followed by star on receipt of the command code 0600 from a central system N telephone ID up to 4 digits 5000 N 250S UK1 DOC 29 32 7 OPERATIONA
6. 26 32 RELAY ACTIVATION TIME This should be set to There is no limit to the relay activation duration The relay is de activated by pressing the key or by hanging up DD 01 to 98 DD 00 no limit Factory setting 02 sec ACTIVATION CODE In the factory the relay activation is set to 1 NOTE The code can be between 1 to 9999 If this code has 4 digits it must not be the same value as the programming access code The remote command code is a 4 digit code To program it 2 actions are required Programming of thousands and hundreds identified below as T and H Programming of tens and units identified below as D and U For T and H key TH 00 to 99 If T 0 it is a 3 digit code If TH 00 It is a 2 digit code For D and U key DU z 00 to 99 If THD 000 It is a 1 digit code 25DD 26TH 27DU MAXIMUM CALL DURATION Length of conversation before automatic clear down Range XX 00 No limit XX 99 99 minutes Factory setting 4 minutes 12XX 250S UK1 DOC 27132 DURATION OF SILENCE BEFORE AUTOMATIC CLEARDOWN XX 30 30 seconds factory setting XX 00 Does not clear down on duration of silence XX 99 99 seconds Note frequency tones are taken as silence 13XX 10 TYPE OF RINGING MODULATION XX 00 Pure Frequency factory setting XX 01 3 Frequencies mixed 15XX 11 DURATION FOR WHICH BUTTON MUST BE PRESSED CONTINUOUSLY BEFORE
7. BUTTON OR ALLOW THE TELEPHONE TO CLEAR DOWN AUTOMATICALLY The red indicator shows When the called party answers speak in front of the telephone from a distance of Approximately 20cm 8in At the end of conversation to free the line 2 PRESS THE CALL BUTTON OR ALLOW THE TELEPHONE TO CLEAR DOWN AUTOMATICALLY The red indicator ceases to show 17 32 250S UK1 DOC LAST NUMBER REDIAL pas ms o PRESS THE CALL BUTTON The red indicator shows 2 PRESS BIS LR C When the called party answers speak in front of the telephone from a distance of Approximately 20cm 8in At the end of conversation to free the line 3 PRESS THE CALL BUTTON OR ALLOW THE TELEPHONE TO CLEAR DOWN AUTOMATICALLY The red indicator ceases to show FLASH RECALL PRESS R A programmed flash recall of 270ms takes place Length of time of flash can be adjusted by programming The R button has a three functions according to the programming flashing or direct memory M1 see chapter programming page 22 or muting microphone If Direct Memory is selected the R button is used in the same way as the Call Button on the S1 Autodial version NOTE LENGTH OF CONVERSATION IS LIMITED IN THE FACTORY TO A LIMIT OF 4 MINUTES IT CAN BE CHANGED BY PROGRAMMING 18 32 250S UK1 DOC MUTING MICROPHONE In noisy environment it may be useful to activated or deactivate the microphone by pushing
8. Check the setting of jumper ST1 see page 15 RECEPTION PROBLEM If transmission if weak adjust the reception to the level required see page 15 10 SPARE PARTS LIST e Telephone board WK 140 MLB e 50 Ohms 5 W Loudspeaker CE 124 V11 e Electret microphone CE 515 V2 e Adhesive polyester front 250 S 100 31 32 250S UK1 DOC
9. chain must be different no number may appear more than once see note in function 1 above for usage of 11 and 10 1 2 8 max N Call number up to 15 digits The chain stops at the first empty memory 250S UK1 DOC 24 32 THE STEPS TO TAKE ARE SINGLE BUTTON TELEPHONE Program the main number in memory 1 and additional Numbers in memories 2 8 Program an empty memory following the last number entered e g if two numbers are programmed memory 3 should be empty factory preset 5003 DUAL BUTTON TELEPHONE Program lower button with memory 1 and either one or two Additional memories as required for chaining e g for two additional numbers program memory 1 with the main Number and memories 2 and 3 for back up numbers Program the next memory in the example shown memory 4 as an empty memory 5004 Memory 5 is designated as the main number for the upper Button This is programmed in the same way as memory 1 Finally memories 6 7 and 8 are programmed with additional numbers for the upper button NB No chaining is possible with the 4 BUTTON or 8 BUTTON telephone To program the interval between memory auto dial attempts T1 between M1 M2 and T2 between M2 M3 M3 M4 etc if necessary These times are the intervals in the event of no answer Before dialing the next number For Tl key 20TT TT is the time in seconds If only one number TT 00 For T2 key 21TT
10. 2 jumpers ST1 and ST2 are in position 1 and ringing is not amplified e 3 External 12 VDC power supply and external loudspeaker Voice and ringer are then amplified by approx 20 Dba Jumper ST1 is in position 1 and ST2 IN POSITION 2 The external loudspeaker must be connected to 1 and 2 on BR2 If the 12VDC power supply disappears the telephone functions with its extension loudspeaker amplified by the line current Potentiometer R5 facilitates volume adjustment in the 3 cases within the limit of distortion and feedback Connection of the external 12VDC voltage on 3 on terminal BRI 21 32 250S UK1 DOC 6 PROGRAMMING The TLS telephone is designed to facilitate programming remotely over a telephone line Programming is carried out using sequences keyed from a DTMF telephone when connected to the TLS telephone to be programmed 6 1 PROGRAMMING CODES IMPORTANT Before all programming key the access code 1234 factory setting or as changed by the user see function 12 13 below The acceptance sequence is a single beep if memory MO see function 18 below is empty or a single beep followed by the contents of Memory 0 followed by if memory MO has been programmed Non acceptance is indicated by no response in which case it is necessary to try again Proceed with programming as follows For each programming sequence below the telephone gives an acceptance non acceptance sequence The acceptance sequence is a m
11. 508 T CEDMOUNTINGINSTRUGTION 4 iret ettet ee e ede ede te een 14 3 LAYOUT OF THE TELEPHONE CARD eonsorevvevsereneevsnseneevsnsenenssnsenenssnseneevsnsenenssnsenenssnrenenssnsenenssnsenenssurenenssusenenssnsenenssnseneneser 15 3 1 FUNCTIONS AND JUMPER SETTINGS ione gp rH e P e OC a S HI EC He aee 15 4 CONNECTION OF THE TELEPHONE SET eere eee entente tatnen stans tosta tasto stan sons ta enses stata senses essen ses session 16 2 OPENING THE TELEPHONE SET either penne pm PI Dp ie 16 4 2 CONNECTION OF THE TELEPHONE EINE 4 35 iet itte ete ee eret ciem et o E t ded 16 5 USAGE OF THE TELEPHONE WITH FULL KEYPAD ssoreveevsvveneevsnveneevsnrenenvsnsenenvsnrenenssnsenenssnsenenssusenenssnsenenssnsenenssnseneneser 17 6 OPTIONS onioni niiti ai EENE oeieesacosusesodsaseedasesssesecpessesocossabsbdsebeese coussesodsaieesacosuadsbesebeeshcosad sssveieesocossabses 20 6 1 RELAY BOARD DOOR ENTRY PUBLIC ADDRESS WK026CRG rrrnnnrnvnrnvvnnvvnrvvnrnvernrnrvereverevnrevnsnvernrernresvarevessvesvresvresnne 20 6 2 AMPLIFIER CARD WKOS7CRA 4i Ge eet rt imbri o e e re ttr ad pee eb eq p eed eto 21 7 PROGRAMMING oriinsirerririiniei a A A AAEE EAEA AAENAAANATEAA 22 8 OPERATIONAL COMMAND CODES neneerserenvevsereneevsnreneensnsenenssnsenennsnsenennsnsenenssnsenenssnsenenssnsenenssnsenenssnsenenssnsenenssnsenenssnseneneser 30 MPorn 31 10 IN THE EVENT OF A PROBLEM cssccs
12. ABLE FUNCTIONS AND ARE FACTORY CONFIGURED FOR NORMAL USE BEFORE INSTALLATION READ THIS MANUAL CAREFULLY TO BE SURE THE FACTORY SETTING SUITS THE DESIRED USE The Hands free telephones operate without any modification to PSTN circuits For perfect operation on a PABX it is necessary to ensure that the following characteristics conform to those of your switch In the event of incompatibility software modifications can be carried out on request Contact the supplier for more information 6 32 250S UK1 DOC TECHNICAL CHARACTERISTICS e Ringing call voltage gt 35 V RMS 25Hz or 50Hz e Current in the telephone off hook position 35mA 20mA minimum e Voltage at terminals on hook position 48V 24V minimum e Dialing system DTMF or Pulse e Dialing tone Continuous tone Frequency 270 to 540Hz Detection time 2 sec minimum e Busy tone Frequency 300 to 500 Hz Beep pause sequence for more than 10 seconds Detection time 4 10 sec Beep 100 to 600 ms Pause 100 to 600 ms e Distance ringing tone Frequency 350 a 500Hz Beep pause sequence until far end off hook Beep 0 2sec to 1 6 sec Beep pause sequence lt 6 sec e End of conversation sequenced tone Frequency 300 to 500 Hz Beep pause sequence for more than 10 seconds Detection time 4 10 sec Beep 100 to 600 ms e End of conversation continuous tone Frequency 300 to 500 Hz or 760 to 840 Hz Tone sequence for more than 10 seconds Detection time 6 10 sec e Call volt
13. CKING CASE E IL SIME at M SG 7 ot GOOD cececece t TU Cut out the panel according to the values above 2 Fasten the face plate on to the panel using countersunk screws st a CABLE ENTRIES FOR CABLE Diam 3 TO 20 5mm 3 Place the keypad ribbon cable in the face plate slot then fasten the plaque Connect the ribbon cable to connector P4 of the telephone card see page 15 4 Pass the line cable through the cable entry leaving sufficient length for connection Connect the telephone line on to terminal BR1 of the telephone card see page 16 5 Clip the backing case on to the face plate 250S UK1 DOC 3 LAYOUT OF THE TELEPHONE CARD 3 1 FUNCTIONS AND JUMPER SETTINGS Xd NW CY A Re Ff aco I L4 p L3 a R33 a CA TN HP c3 HP ce M CS EXE C4 NC LED gt LED ST MAX VO BT MIC LED MIN LED a C Q AN S E BRI fr A A A CN CN NM NC FUNCTIONS SENSITIVITY OF THE HANDS FREE MICROPHONE Sensitivity up to Im Sensitivity up to 30cm RECEPTION LEVEL ADJUSTMENT Minimum setting quiet location Maximum setting noisy location NOTE normal setting is carried out in factory see drawing 15 32 250S UK1 DOC REPAIRS JUMPERS MIN MAX STI MIN MAX MIN MAX R33 CONNECTION OF THE TELEPHONE SET 3 2 OPENING THE TELEPHONE
14. L COMMAND CODES Function Function Programming No code 1 REOUEST TELEPHONE ID 0600 This code is transmitted by the central system to determine the identity of a telephone calling the centre The telephone will respond with its telephone ID see programming code 18 above 2 AUTOMATIC CLEARDOWN At the end of a call without access to programming the central system or operator can effect an automatic clear down by transmitting this code 0990 However if the call has included access to programming automatic clear down is carried out by transmitting this code 9900 3 TEST MICROPHONE AND LOUDSPEAKER 9700 Acknowledgement from telephone sec Transmission of frequency of 1244Hz Followed by 1sec Transmission of frequency of 622Hz Note After test the loudspeaker is switched off To re activate the loudspeaker 9901 To conclude the test 9900 30 32 250S UK1 DOC 8 MAINTENANCE DIA telephones require little maintenance to remain in excellent operational condition Carry out the following maintenance if necessary EXTERNALLY Clean using a dampened soft cloth Do not use aggressive chemicals Alcohol me be used to disinfect 9 INTHE EVENT OF A PROBLEM Before consulting the maintenance service we advise you to check the following points PROBLEM WITH LINE CONNECTION OR DIALLING Check telephone line correction on the connection terminal see page 16 TRANSMISSION PROBLEM
15. RT N 98656P DU 8 JULIET 1998 4 32 250S UK1 DOC 13 CONTENTS OF THE PACKAGE The equipment you have received comprises e A telephone set e A user manual e Mounting template 1 4 GENERAL DESCRIPTION OF TLS TELEPHONES The Hands free weatherproof telephones are Automatic Central Battery ACB telephones without handset which can be used in centrally powered networks or installations within the voltage limits permitted by our equipment see technical characteristics These telephones are equipped with e A weatherproof loudspeaker A weatherproof Electret type microphone An electronic circuit card An on line LED A keypad with function keys FEATURES Pulse Tone dialing Automatic clear down capability Automatic answering capability or answering after a programmable number of rings Programming of stored numbers locally or via telephone line from any DTMF telephone Chained numbers if the called number is busy or does not answer after a programmable time Modification of settings via telephone line from any DTMF telephone or via a maintenance station for example Ringing type Ringing volume Loudspeaker volume Dialing type Automatic answer etc 5 32 250S UK1 DOC 15 TECHNICAL CHARACTERISTICS OF TELEPHONE IMPORTANT THESE MICROPROCESSOR BASED PRODUCTS WHEN CONNECTED TO THE TELEPHONE LINE CARRY OUT AN AUTO TEST BY TRANSMITTING AUDIBLE SIGNALS THEY ARE EQUIPPED WITH MANY PROGRAMM
16. SET For telephone type DIA 250 For access to the telephone circuit unclip the face plate from the backing case with the aid of screwdriver For telephone type DIA 250 S For access to the telephone circuit unclip the backing case with the aid of screwdriver 3 3 CONNECTION OF THE TELEPHONE LINE The connection of the unit to the telephone line is carried out on printed circuit board WK140MLB with the plug in connector reference BR1 Connect the telephone line to the terminals L1 and L2 of the connector BRI o o o ez a m E tr m N up LIGNE TELEPHONIQUE EARTHING THE TELEPHONE SET Electrical grounding is carried out either externally via the ground screw situated at the bottom of the case indicated by the sign 1 or internally on the terminal 1 situated on the BR1 connector on the telephone card WK 140 MLB As gas discharge tube is located on the card to discharge possible overloads to earth 16 32 250S UK1 DOC 4 USAGE OF THE TELEPHONE WITH FULL KEYPAD HOW TO MAKE A CALL 1 PRESS THE CALL BUTTON The red indicator shows When the called party answers speak in front of the telephone from a distance of Approximately 20cm 8in At the end of conversation to free the line 3 PRESS THE CALL BUTTON OR ALLOW THE TELEPHONE TO CLEAR DOWN AUTOMATICALLY The red indicator ceases to show HOW TO ANSWER A CALL When the telephone rings 1 PRESS THE CALL
17. a key R key is used For this facility program the unit as following 24xx 20 Flashing time deactivated 32xx 99 going on hook by pressing a memory key a long time deactivated At the beginning of the communication microphone is activated By pushing R microphone is still on By releasing R microphone is deactivated Microphone is then activated by R key as a PTT key push to talk till the end of the communication 19 32 250S UK1 DOC 5 OPTIONS 5 1 RELAY BOARD DOOR ENTRY PUBLIC ADRESS WK026CRG This optional card connected via a flat ribbon cable to telephone card WK140MLB enables the activation of a relay from a remote telephone or system This relay can activate for example e electric door entry mechanism e lighting e public address amplifier with loudspeaker In its factory setting the code to activate the relay isl This code must ALWAYS be keyed between two characters Keying 1 from a remote telephone will therefore activate the relay Wherever a double relay card WK026CR2G is used the second relay is activated by code 2 by adding 1 to the first relay code value Keying this code on the keypad of a telephone equipped with a relay board will not activate its own relay In the factory setting the activation time of the relay is 2 sec The DTMF code is used to de activate the relay The activation code up to 4 digits and the time value between 00
18. age transmitted by the switch Frequency 50Hz or 25Hz Ringing duration 1 5s 0 5s Pause duration 3s 2s 7 32 250S UK1 DOC 1 6 DESCRIPTION OF FLUSHFITTING TELEPHONE TYPE DIA 250S ACB type flush fitting telephone set with weatherproof faceplate IP65 comprising a painted steel plate backing case and a stainless faceplate with a self adhesive polyester plaque with integrated keypad The unit is closed by clipping the faceplate on to the backing case 150 E d POLYESTER FRONT je 2 l2 22 4 WEATHERPROOF LOUDSPEAKER 5W 50 OHMS REF CE124V11 COVER FASTEN SCREWS L INTEGRATED KEYBOARD i0 i TELEPHONE CARD REF WK140MLB Ya SG of CALL PUSH BUTTON LED ON LINE e FRONT PLATE FASTEN CLAMPS r 1 ho EEE EE dh MICROPHONE EARTH SCREW N 2 CABLES ENTRIES FOR CABLE 63 TO 20 5 REF CM427V2A 8 32 250S UK1 DOC 1 7 DESCRIPTION OF INTEGRATED TELEPHONE TYPE DIA 250 S ACB type flush fitting telephone set with weatherproof faceplate IP65 comprising a painted steel plate backing case and a stainless faceplate with a self adhesive polyester plaque with integrated k
19. and 99 seconds are modifiable see programming page 22 NOTE IF THE ACTIVATION TIME IS 00 THE TIMING IS NOT ACTIVATED TO DE ACTIVATE THE RELAY SIMPLY PRESS IN ALL CASES THE RELAY WILL BE DE ACTIVATED ON HANGING UP e Relay contact capacity 60 Volts I Amp e STI ST2 setting jumper T relay closed when activated R relay open when activated DP 1 DP Pat J E E 18 R B J R RC B m BR1 BR1 BR2 Hd JE eo O EIB ABD c WK026CRG I relay board WK026CR2G 2 relays board 20 32 250S UK1 DOC 5 2 AMPLIFIER CARD WK087CRA All variants can be equipped with this booster card which amplifies reception by 10 20 dBA subject to current available and the balance of the loudspeaker compared with the microphone Can be fed by the line or a 1 5VA external source N vkos7cra E S P cue lt Q LIES E CRS TN a nO an SPES PLHP x an ae RS SI O Gy lt EV o A Ja BRI Several applications are possible e 1 Remotely fed by the telephone line and internal loudspeaker minimum current 40mA Voice is amplified by approx 10Dba e 2 External 12VDC power supply and internal loudspeaker Voice is amplified by approx 20 Dba If 12V power supply is removed case 1 applies In case 1 and
20. cssssssscssssssscesssssccssessssssssscescosesesssssscescsssssesssssscsacssssscsssesssacsssscsecsessssessessssecsesess 31 1TSPARE PARTS LIST HS 31 2 32 250S UK1 DOC 1 PRESENTATION 1 1 TELEPHONE TYPES FLUSH FITTING WEATHERPROOF HANDS FREE TELEPHONE WITH KEYBOARD FOR CLEAN ROOM DIA 250 008 gr oase See page 8 INTEGRATED WEATHERPROOF HANDS FREE TELEPHONE WITH KEYBOARD FOR CLEAN ROOM DIA 2508 Q ecc 9990 BOP DOD See page 9 3 32 250S UK1 DOC 1 2 GENERAL CHARACTERISTICS EQUIPMENT FOR STERILE AREAS HANDS FREE WEATHERPROOF TELEPHONES SERIES DIA 250 DIA 376 DIA 245 DEGREE OF PROTECTION IP65 ON FACE PLATE NOTES THESE PRODUCTS CONFORM TO IP65 WEATHERPROOFING CLASSIFICATION THE GUARANTEES IS VALID ONLY WHERE PRODUCTS ARE INSTALLED AND OPERATED STRICTLY IN ACCORDANCE WITH THE INSTRUCTIONS DESCRIBED IN THIS MANUAL NO GUARANTEE CAN BE INVOKED IF DETERIORATION RESULTS FROM AN EXTERNAL SOURCE OR FROM LACK OF ADHERENCE TO INSTRUCTIONS FOR USE IN THE DESIRE FOR CONTINUAL IMPROVEMENT THE INFORMATION CONTAINED IN THIS DOCUMENT AND THE CHARACTERISTICS OF THE EQUIPMENT MAY BE SUBJECT TO MODIFICATION WITHOUT PRIOR NOTICE EUROPEAN STANDARDS UNITS BEARING THE CODE CE CONFORM TO EMC DIRECTIVE EMC 89 336 EEC AND THE DIRECTIVE RELATING TO LOW VOLTAGE 73 23 EEC FORMULATED BY THE EUROPEAN COMMUNITY UK BABT APPROVAL N 504612 AND IN FRANCE A
21. eypad to be stuck on to the panel The unit is closed by clipping the faceplate on to the backing case FRONT PLATE FASTEN SCREWS WEATHERPROOF LOUDSPEAKER SW 50 OHMS REF CE124V11 x I pA I ADESIVE POLYESTER FRONT F INTEGRATED KEYBOARD 2 ip OO DC TELEPHONE CARD REF WK140MLB GOOG Cecece e Smm LED ON LINE JOK CALL PUSH BUTTON i PJ FRONT PLATE FASTEN CLAMPS EN i ch m ER MEI E Bh PN MICROPHONE d EARTH SCREW N 2 CABLES ENTRIES FOR CABLE 63 TO 20 5 REF CM427V2A 9 32 250S UK1 DOC 1 8 DESCRIPTION OF KEYPAD 15 button weatherproof keypad with on line reassurance indicator Legend and layout are identical for both telephone sets LAST NUMBER REDIAL RECALL OR ONE TOUCH MEMORY M1 ON LINE INDICATOR CALL BUTTON SPECIAL BUTTON FOR ACCESS TO STAR SERVICES NOTE Programming 10 direct memory access for keys 0 to 9 is allowed see chapter autodial numbers MO to M9 page 22 e Remotely checked phones 8 memories M1 to M8 available by pushing keys 1 to 8 without pushin
22. g call button e Phones without remotely checked facility 10 memories MO to M9 by pushing keys 0 to 9 without pushing call button NOTE THE RECALL BUTTON H S A THREE FUNCTIONS ACCORDING TO PROGRAMMING FLASHING OR ONE TOUCH MEMORY M I OR MUTING MICROPHONE Each function is described separately on page 17 10 32 250S UK1 DOC 2 INSTALLATION OF THE TELEPHONES 2 1 INSTALLATION OF DIA 250 S 165 p 152 m y 4 COUNTERSUNK HOLES s Diam 3 5 DRILLED AT 9 I l m K L AZ T E N lt LO i C N N lt II II II AL lA Y Y 4 HOLES diam 11 AL LA bd Y CUT OUT PLAN FOR INSERTION INTO A PANEL Cut out the panel according to measurements below PARTITION SIDE 0 8mm MAX gt For other thickness please ask us 11 32 250S UK1 DOC 2 2 DIA 250 S MOUNTING INSTRUCTIONS FRONT PLATE FASTEN CLAMPS TQ SQUARES REFERENCE B PANEL EP 0 8mm MAX 4 COUNTERSUNK SCREWS F 90M3 12LN REFERENCE 1A d FRONT PLATE CREL OOOO tecece gn cece td N LN a N N or CANT i _ PARTITION SIDE Lhe A A MU 4 SF we 1 re e la LA CT NG IN 6 4 SCREWS F 90M4 6LN TG REFERENCE 2A
23. ix DTMF tones functions N 1 5 and 18 below or a single beep all other functions In all cases the non acceptance sequence is two beeps If the non acceptance sequence is received it is necessary to try again 22132 250S UK1 DOC Function Function Programming code No 1 AUTODIAL NUMBERS If no chaining is required If chaining is required use function No5 instead page 24 During memory programming the combination 11 Represents the recognition of a continuous tone with a frequency of 440 Hz 100Hz standard before dialing This is the standard for UK and many other countries but in Some other countries 10 may be applicable instead Whereby a 2 second pause is inserted rather than tone recognition PROCEED AS FOLLOWS SINGLE BUTTON TELEPHONE Program button N autodial number from 1 to 15 digits Program empty memory factory preset DUAL BUTTON TELEPHONE Program lower button N autodial number from I to 15 digits Program empty memory Program upper button N autodial number from 1 to 15 digits Program empty memory factory preset For 4 BUTTON TELEPHONE program memories 1 3 5 7 with autodial numbers and memories 2 4 6 and 8 as empty memories For 8 BUTTON TELEPHONE Program memories 1 8 with autodial numbers and set chaining times T1 and T2 see function 5 below to 00 seconds For full keypad telephone to assign button R recall to 5001 2114N
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