ATEUS ® - COMPACT GSM GATEWAY User Manual
Contents
1. SNISISISISISISISIS SINS SENN SENSES NESSES NSISISISISISISISIS lt lt lt lt lt lt lt 54 lt KE KE KE KE KE SS S lt lt lt lt lt 415454 lt lt lt lt lt lt lt S 5 SEN SESS SNES SEN lt lt lt lt lt lt 4 54 lt 414454 lt lt lt lt lt 5 S 5515 lt lt lt lt lt KE KE KE KE SINN IS IS GSM gatewas with ISDN interface for voice data and SMS services Model Order No 1 GSM ISDN NT TE 900 MHz 910121070E 1 GSM ISDN NT TE dual band 502070E 2 GSM ISDN NT TE with two GSM gateways 900 MHz 910121072E 2 GSM ISDN NT TE with two GSM gateways dual band 502072E 2 GSM ISDN NT TE with two GSM gateways for 19 rack dual band 503072E 1 GSM 2 ISDN 2 NT 2 TE with physical LCR selection 900 MHz 910121073 1 GSM 2 ISDN 2 NT 2 TE with physical LCR selection dual band 502073E 2 GSM 2 ISDN 2 NT 2 TE with two GSM gateways and physical selection of LCR 910121074E 900 MHz for 19 rack dual band 2 GSM 2 ISDN 2 NT 2 TE with two GSM gateways and physical selection of LCR dual band ue 2 GSM 2 ISDN 2 NT 2 TE with two GSM gateways and physical selection of LCR 503074E for 19 rack dual band 1 GSM 2 ISDN 2 NT 2 TE with physical LCR selection 910121081E and automatic call routing to third networks 900 MHz 1 GSM 2 ISDN 2 NT 2 TE wit2. need to allow 0601 0602 0606 if don t need to restrict e g 0600 or 0609 only digits are necessary 060 and this requirement will occupy only 1 row of table e Furthermore need to allow 01 02 09 but restrict all numbers beginning 00 for this requirement 2 digits must be used each group must be allowed separately and it will occupy 9 rows of table Note If this function is enabled and a table is empty it is not possible to call any number Entering or characters into allowed telephone numbers table function 01 10 In addition to O 9 digits DTMF dialing uses and characters for some special functions If it is necessary to enter or into allowed tel numbers table a special method must be used to differentiate it from Enter and 4 Cancel to enter as a character double click O in a short interval 0 55 to enter as a character double click 9 a short interval 0 55 Example to enter into function 01 dial o o OVARIES in the programming mode 12 12 2 Saving a PIN parameter 20 If Your SIM card is protected by PIN i e PIN must be entered whenever after power on to allow login into GSM network this PIN can be saved into GSM gateway by function 20 In this case after each power on e g after power failure the PIN will be entered into SIM automatically Attention Before saving PIN by function 20 log on to t
3. 1800 MHz Reception sensitivity 104 dBm 105 dBm Power supply Voltage frequency 230 V 10 50 60 Hz 230 V 10 50 60 Hz Power consumption 10 VA max 10 VA max Connectors AC mains supply Euro connector Euro connector External antenna FME connector male FME connector male Telephone line RJ 6 2 RJ 6 2 Telephone interface Type 2 wire analog a b FXO 2 wire analog a b FXO Loop voltage 48 VDC 48 VDC Loop current 30 mA max 30 mA max Loop resistance 1200 Q max 1200 Q max Dialing tone 425 Hz 425 Hz Dialing Tone DTMF Tone DTMF Ringing voltage 45 V ams 50 Hz 45 V ams 50 Hz Surge protection 4 stages lightning arrester to 4 stages lightning arrester to current of 10000 A 8 20 us current of 10000 A 8 20 us Antenna with the cable Frequency 900 MHz 900 1800 MHz Impedance 500 500 Output power 2W min 2W min Cable length 0 or 3 10 m 0 or 3 10 m Other parameters Size without connectors 150 x 150 x 55 mm 150 x 150 x 55 mm Operational temperature 0 C 45 C 0 45 The product is to be used for purposes for which it has been designed in accordance with this manual Producer reserves the right for such modification of the product against the presented documentation which shall lead to improvement of the product features The ATEUS COMPACT GSM GATEWAY includes no components harmful for the environment If this product can no more serve for the original purposes one day and can no more be used by you or elsew
4. Possibility to call the GSM network via public network lines as well in the case that the ATEUS COMPACT GSM GATEWAY is occupied by another call All possibilities of programming the branch telephone exchanges described in this manual are provided by telephone exchanges of the series ATEUS produced by 2N Co Ltd 19 Overview of Functions The Programming Form Function number Range of New Explanation and name values value Initial value 00 using of table of 0 1 0 0 all numbers can be dialed allowed numbers 1 dialed number is compared with the table 01 table of allowed max 6 digits First 6 or less digits of the allowed telephone number numbers row 1 empty Deleting of row CEE 4 os ows i 04 row 4 i SSCS 6 S j _ e j e j i j 10 row 10 20 saving of the PIN 0 1 0 O PIN is not entered from EEPROM memory 1 The current PIN is stored in EEPROM memory and after turning on it is entered Possible only after previous entering of PIN when transmitting of the PIN tone 21 function of the 0 1 1 0 ois understood as dialing character o 1 o has properties described in chapter Chyba Nenalezen zdroj odkaz 22 receiving volume 1 5 3 Receiving volume 1 min 5 max step 3dB 23 transmitting 1 5 3 Transmitting volume volume 12 min 52max
5. number 603xxxxxx CO li to route this call ines to GSM GATEWAY GER lines External antenna Fig 4 Connection with the branch telephone exchange Telephone line max 500 m ATEUS COMPACT GSM GATEWAY power supply b Connection with a telephone telephone answering coin box telephone To the ATEUS COMPACT GSM GATEWAY you can connect a common telephone or another appliance via the analog double wire interface see Fig 5 The condition is to set the tone dialing option DTMF for this end appliance It is very advantageous to complement this connection by an intelligent double or triple branch joint e g produced by 2N Co Ltd and distribute capacities of one GSM telephone to multiple appliances Analog Tolaphona phone Coinbox answering Fig 5 Connection External with a terminal antenna TERMINAL equipment ATEUS Ping pong made by 2N Co ATEUS COMPACT GSM GATEWAY 5 Connection of an External Antenna Connect the external antenna cable which you installed at the place with good GSM network signal to the antenna FME connector The antenna should be place least 2m away from the GSM gateway Antenna and cable parameters are given in chapter 6 Installation of the SIM Card To register any GSM device to the mobile telephone network a SIM card of some of the GSM network operators is needed The ATEUS COMPACT GSM GATEWAY works with any SIM card with logical levels
6. participant is not present or if the line is busy the incoming call is directed to an operator voice box or answering machine because this attempt to connect is charged to the calling person 18 Tips to Save Telephone Fees during Connection to a Branch Telephone Exchange Selection of suitable tariff when purchasing the SIM card Large operational load in the outgoing direction is assumed and thus tariffs with more expensive lump sum are advantageous which usually provide lower fees for the call unit e If your employees are equipped with mobile telephones they will be able to call the firm from anywhere without the need to use the public network fixed line e f it is enabled by your telephone exchange program the automatic start of calling to the mobile telephone network via the ATEUS COMPACT GSM GATEWAY In this way you ensure that everyone will use this possibility and you will save the maximum of resources e n the case of modern branch telephone exchanges it is possible to program authorization of the dialing for every user individually To maximize saving of telephone fees when calling to the GSM network divide the user into three groups 1 No possibility to call the GSM network when they try to call they receive the line busy tone from the telephone exchange 2 Possibility to call the GSM network via the ATEUS COMPACT GSM GATEWAY only if the ATEUS COMPACT GSM GATEWAY is busy they receive the line busy tone 3
7. step 24 Incognito 0 1 2 0 0 Preset setting according to the network provider 1 On Displaying of your number is disabled Off Displaying of your number enabled 25 Dialing tone 0 1 0 0 dialing tones according with drawings in chapter 12 1 permanent continuous tone including roaming model 910121052E only 0 255 8 2 r ENTRE value can reduce the echo but it can cause 26 Echo suppression distortion of r ENTRE Model 910121052E only 0 3 up to 16 Dialing ends when the number of digits is equal the value 27 Length of number 10 a in this parameter length of number is not watched 78 78 Service password 78 Service password Don t forget new value if you changeit Don t forget new value if you changeit a new value if you change it 98 initialization of enter the Deletes rows of the table has no effect on setting of numbers password 99 full initialization enter the Sets all values to the initial ones including the service service password password 20 Technical Parameters Model 910121052 501052 GSM engine Mobile tel network type GSM900 phase 2 GSM900 amp GSM 1800 phase 2 Speech codec FR and EFR HR FR and EFR SIM card plug in 3V plug in 3V Max Transmission power 2W 2W 900 MHz 1W
8. 7 these surplus digits are ignored Consequently it is impossible to make e g international calls etc Inthis case the subscriber will probably hear the operator message the dialing number is incomplete e From the same reason it is not possible to use a number including the international prefix even if it is a local GSM number e g If you set the parameter 27 on value 10 you can dial number 0123456789 10 digits and you will get through However if you dial 0049 123456789 13 digits the GSM gateway will send only 10 digits 0049 123456 Ifthe dialed number is shorter e g some GSM operators service numbers or emergency numbers etc you will get through it will only last a bit longer the same as if you have not set parameter 27 or the parameter 27 is set to zero e From this reason it is advisable to use the parameter even if GSM provider A uses 10 digits and GSM provider B uses 9 digits Set parameter 27 on 10 consequently the call to GSM network A will be faster the calling to GSM network B will not be sped up no acceleration e f you had set parameter 27 on 9 in the above mentioned case you would have been able to make calls to GSM network B faster however it would not have been possible to make calls to GSM network A 10 digits one digit is missing e The parameter 27 and character tells GSM gateway last digit of called number was dialed start sending the number to GSM network make the dialing faste
9. ATEUS COMPACT GSM GATEWAY User Manual Models 910121052E and 501052E TELEKOMUNIKACE Version 5 CONTENTS PRODUCT OVERVIEW TELEPHONE LINE CONNECTION UNN UNO V PROGRAMMING AVING A PIN PARAMETER 20 12 3 A CHOICE OF SYMBOL Ed FUNCTIONING AT A TIME OF DIALING PARAMETER 21 NCOGNITO PARAMETER 24 12 6 DIALING TONE PARAMETER 25 E 12 7 ECHO SUPPRESSION PARAMETER 26 12 2 LENGTH OF NUMBER TO MAKE DIALING FASTER PARAMETER 27 R PA RD R 3 TONES ON THE TELEPHONE LINE 5 POWER DOWN OF THE TELEPHONE LINE OU OIN A T THE INCOMING CALL 18 TIPS TO SAVE TELEPHONE FEES DURIN ONNECTION O ES OVERVIEW OF EDR DONS TIRE PROGRAM Se H TELEPHONE EXCHANGE 20 TECHNICAL PARAMETERS 19 History Version What is changed or new in this version All applicable to dual band model 501052E with GSM engine TC35 5 Parameter 25 Dialing tone selection PSTN style permanent Parameter 26 Echo suppression only for model 910121052E with M20 Parameter 27 Length of number for faster dialing Checklist Package of this product contain following parts check it please if necessary Item Quantity GSM Gateway model corresponding to the order no refer to the type label on the GSM Gateway backside Mains A C power supply cord Telephone line cord Antenna Holder for ganging to the wall with accessories This manual Why do you need The ATEUS COMPACT G
10. Hz 910121061E For PBX CO line dual band 501100E For PBX CO line back up powered dual band 501063E For PBX extension dual band 501061E For PBX CO line for 19 rack dual band 504063E For PBX extension for 19 rack dual band 504061E For PBX CO line for 19 rack 900 MHz 910121202E For PBX extension for 19 rack 900 MHz 910121203E Rack 19 with back up power supply unit 506000E Comparison of models e Model for PBX CO line or directly connected phone e Model for PBX local line extension e Dual band model e easy installation Plug amp Play lt lt lt lt Battery operation during AC power failure Barring possibility for selected calls Intelligent end of dialling recognition faster connection Intelligent Incoming Call Routing Service buffer list of selected events and calls Tariff pulse transmitter e g for coin phone Begin amp end of call signalling supported Two binary inputs for remote watching transmits SMS Serial port RS 232C for connecting to any PC SMS messages can be received amp transmitted by PC Data mode can be used as a modem with any PC Two universal switches for remote controlling Programming by phone Programming by PC Remote programming by PC Explanatory Notes v Yes v This feature will be available later NISISISISIS NISISIS 4144 S NISISIS SISTI S NISISI SISIS
11. SM GATEWAY By connecting to your branch telephone exchange it will be possible to automatically direct outgoing calls to the mobile telephones network You will thus save fees for connection between the public network and the mobile telephones network Incoming calls from a mobile telephone of your customers or technicians out in the field will also be less expensive You will have the possibility to connect an answering machine or a classical analog telephone to the device working in the GSM network You will have telephone connection even at places where no public network lines are established mountain chalets exhibitions conferences The device is very well protected against overvoltage on the telephone line To operate the device you do not need an external mobile telephone This is a modern device its features include simple installation small dimensions and reliability 1 Product Overview This manual describes only simple models 910121052E and 501052E but 2N Itd produces a complete assortment of GSM gateways see following tables For news look some actual information such as Internet W 2n CZ Analog GSM Gateways Model For PBX CO line low cost dual band Order No For PBX CO line low cost 900 MHz 910121052 501052bE For PBX CO line 900 MHz 910121053E For PBX CO line back up powered 900 MHz 910121063E For PBX extension back up powered 900 M
12. ble roaming and want to prefer some networks fill the list of preferred GSM networks using the mobile telephone Registration of the GSM gateway in a foreign GSM network is signaled by a dialing tone see chapter 12 land by the blinking type of the LED diode see chapter 9 If you disable roaming and the GSM gateway is registered in a foreign network it is not possible to realize any call after dialing the first digit you obtain the line busy tone 8 Connection of the Power Supply The only condition for connection of the power supply is to have previously installed the antenna If you connect the power supply to the device without an antenna the transmitter in the GSM module could be damaged Manipulation of the telephone line SIM card and DIL switches is possible during operation as well 9 Indication LED Diode The LED diode indicates operational states always when the device is powered and is functional Ifthe LED diode is not lighted nor does not blink the device is not powered or is damaged Tab 1 Operational states indicated by the LED diode Lighted permanently Device is functional and registered in the domestic GSM network Device is functional and registered in a foreign GSM network Lighted 2s not lighted 200ms ROAMING Blinks with the period of 2s Device is functional and is not registered to a GSM network because SIM card is not installed PIN code has not been entered There is weak signal w
13. d sending of the PIN PUK tone Cancellation of a wrongly entered code can be realized by hanging up of the telephone line before sending the character o If you enter the code correctly you will hear a 2 s long tone In the opposite case entering of the PIN PUK code will continue ATTENTION there is a limited number of tries for entering of the codes When entering the PUK code repeatedly the SIM card may be damaged 15 Power Down of the Telephone Line Dialing line busy PIN and PUK tones are sent to the line during the period of 60 s After this time elapses the line is set in a state without power supply Power Down state which lasts until the line is not hung up In the programming mode the line enters the Power Down state after 180 s 16 The Outgoing Call If after picking up of the telephone line by a telephone or an external line of the branch telephone exchange the ATEUS COMPACT GSM GATEWAY sends the dialing tone it is ready to receive the dialing The DIL switch sets length of the maximum pause which you may realize during the dialing If the pause is longer it is considered as an end of dialing and the ATEUS COMPACT GSM GATEWAY starts to establish the connection without regard of the subsequent dialing Special function can be programmed for the character in this case by sending the character immediately after the dialing the call is established immediately without waiting If the character is
14. gateway is programmed use full initialization prior to programming Attention the service password is initialized as well Entering the programming regime Programming of the GSM gateway is done via the telephone line with the DTMF option Programming cannot be done during a call and if the GSM gateway requires entering of the PIN PUK To enter the programming regime dial the sequence AWW after picking up the line the GSM gateway enters the mode of receiving of the service password if you are dialing into the busy line tone its transmission is ended only after entering the whole sequence Enter the service password and finish the transmission by o The GSM gateway sends the confirmation refusal signal If the GSM gateway sends the refusal signal immediately after entering of the introductory sequence it is not possible to program the GSM gateway the EEPROM memory is damaged In this case initial values of all functions are set in the GSM gateway If during entering the password you make a mistake cancel its input by the character o and start again from the introductory sequence The service password is set in the production to 12345 We recommend to enter another password so that your device is protected against unauthorized persons If you forget the password your data are not lost yet however it is necessary to contact the producer Example entering the programming regime The programming As soon as you enter the programm
15. h physical LCR selection 502081E and automatic call routing to third networks dual band 1 GSM 2 ISDN 2 NT 2 TE with physical LCR selection 503081E and automatic call routing to third networks for 19 rack dual band 2 GSM 2 ISDN 2 NT 2 TE with two GSM gateways physical selection of LCR 910121082E and automatic call routing to third networks 900 MHz 2 GSM 2 ISDN 2 NT 2 TE with two GSM gateways physical selection of LCR 502082E and automatic call routing to third networks dual band 2 GSM 2 ISDN 2 NT 2 TE with two GSM gateways physical selection of LCR 503082E and automatic call routing to third networks for 19 rack dual band 2 ISDN 2 NT 2 TE special model without GSM gateway for automatic call routing 910121080E to third networks 900 MHz 2 ISDN 2 NT 2 TE special model without GSM gateway for automatic call routing 502080E to third networks dual band 2 ISDN 2 NT 2 TE special model without GSM gateway for automatic call routing 503080E to third networks for 19 rack dual band Explanatory Notes These models will be available later 2 Basic Description The ATEUS COMPACT GSM GATEWAY allows to access the GSM network in connection with the branch telephone exchange equipped with the analog external line interface FXO or in connection with an analog telephone appliance a slot machine answering machine etc To operate the device no additional devices are necessa
16. he GSM network must be made previously Other eventualities e f Your SIM card is protected by PIN but this PIN is not saved by function 20 after each power on GSM gateway sends a PIN tone a special tone used as a warning and a PIN is expected before dialing 12 3 A choice of symbol functioning at a time of dialing parameter 21 For symbol the different interpretation can be selected by function 21 see chapter 161 12 4 Speech volume parameters 22 23 Loudness can be adjusted by functions 22 23 separately for receive and transmit direction with a step 3 dB see table for limits 12 5 Incognito parameter 24 The function 24 allows disabling displaying of your telephone number on the display of the called person Initial value preset automatic service setting according to provider setting Attention Before you activate the incognito function on check up if you have this service enabled at GSM network provider Otherwise outgoing calls will not be realized at some operators 12 6 Dialing tone parameter 25 The parameter 25 allows changing dialing tone form Default is common dialing tone well known from PSTN C O lines If you will change this parameter to 1 permanent continuous tone will be used In this case this tone will be used during roaming too 12 7 Echo suppression parameter 26 Note this parameter is applicable only to model 910121052E A parameter 26 allows a q
17. here dispose of it in accordance with valid legal provisions 20 21 2001 2N Co Ltd Prague 22 PS 775 v5
18. here the antenna is installed Blinks with the period of 400ms Communication of the control processor with the GSM module is not established normally it is established 2s after turning on 10 Setting of the DIL Switch The DIL switch is used for simple programming of the basic parameters Switches no 1 and 2 program the length of delay from the last called number until starting to establish the connection at the same time it is the length of the maximum pause which you can realize during the dialing Switch no 3 enables transmission of the access tone during establishing of the connection Switch no 4 enables roaming Setting of switches is shown in Fig 6 For setting of the DIL Switch remove the upper shield see Fig 2 SIM card reader O iB time out 4 s 3 a transmission of the acces tone disabled M time out 6 s transmission of the acces time out 8s tone enabled 4 M roaming disabled pos out 10s roaming enabled Figr 6 Settings of the switches 11 Programming Before you start to program Use the prepared form chapter 19 which also serves as a transparent table of all functions and input in it all values which you intend to change f the GSM gateway is not completely new ensure that you have the correct service password If you are not sure how the GSM
19. ing mode you can change any programmed value or multiple values in any order The procedure is simple first the function number is input then its value The character ES is used as the separator as Enter The function number has two digits see chapter 19 After inserting this number and the asterisk the GSM gateway sends the confirmation refusal signal according to whether your input is correct After entering the value and the second asterisk the GSM gateway sends the stored confirmation signal according to whether the value lies within the allowed range The programmed values are stored immediately Example programming JEJESIU ED EJ CIS EI DOES MU ES performs full initialization and stores the current PIN Error during programming If you make a mistake during entering of the number both in the case of entering the function number or the value and find out about this mistake before pressing the asterisk it is possible to cancel the whole programming step by pressing the character E If the GSM gateway sends the refusal signal it is possible to continue programming the function number needs to be entered again even in the case that only the value was wrong If you program a value different from the one you wanted and the value is stored you can of course input the correct one again 11 Signaling during programming Signal Name Meaning Cantons Confirmation that the entered service password or the func
20. of from the GSM900 network operator Entering of the PIN may be enabled or disabled Mode of the PIN code entering must be programmed on the SIM card before its installation using the mobile telephone If the SIM card requires entering of the PIN it is protected against being stolen Anytime after turning on the PIN must be entered or if the PIN is programmed to the EEPROM memory the programmed PIN shall be entered automatically after turning on see chapter 1 D If the protection by the PIN code is unblocked after turning on of the ATEUS COMPACT GSM GATEWAY it is connected to the GSM network and ready to work within several seconds Before installing the SIM card you must decide whether you shall use possibilities of incoming redirection which are provided by GSM networks redirection if the line is busy if none is present if the device cannot be reached In connection with the branch telephone exchange it is usually advantageous to turn off all types of redirection and possibly use your own answering machine Setting of Roaming parameters calling through foreign GSM networks see chapter 1 When installing the SIM card remove the upper shield see Fig 2 Press the yellow button of the SIM card reader using a suitable object so that the drawer moves out slightly Take out the drawer insert the SIM card and push it back 7T Roaming Using of roaming is set on the DIL switch according to chapter oF If you want to ena
21. r can be used together 12 9 Service password parameter 78 Service password can be changed by function 78 This password is used to protect a programming mode entry Default value is 12345 Maximum length is 5 digits Please don t forget a new value if you change it 12 10 Initialization functions 98 and 99 Function 99 can be used to turn all programmable parameters to default values but it will not erase an allowed numbers table For erasing an allowed numbers table use function 98 This function has no effect a parameter of function 00 13 Tones on the Telephone Line The ATEUS COMPACT GSM GATEWAY sends to the end device which picked up the telephone line tones providing information on its operational state Frequency of the tones besides the access one is 425Hz Dialing tone 1 Device is registered in the domestic GSM network e Device is ready to receive the dialing This tone has identical parameters with the dialing tone on a common public network line Dialing tone 2 e Device is registered a foreign GSM network ROAMING e Device is ready to receive the dialing Note Both dialing tones described above will be used on the assumption that parameter 25 is set to value 0 default If changed to 1 permanent continuous tone will be used for both domestic GSM network and roaming Ringing tone The called participant is free and is being rung at This one is transmitted by
22. ry networking card external GSM telephone Programmable parameters are preset to optimal values After connecting a telephone line an antenna power supply and after installing the SIM card it is possible to realize telephone calls immediately Antenna FME DIL switch connector i _ SIM card reader button of the SIM card reader Indication Telephone Line s RJ connector Power supply Euro connector Fig 1 Bottom view Fig 2 Upper view 3 Placement of the Device The ATEUS COMPACT GSM GATEWAY is designed for installation on vertical surface The workplace is shown in Fig 3 The ATEUS COMPACT GSM GATEWAY may not be exposed to temperatures higher than 45 C which may occur at places with direct sun radiation or near heat sources Fig 3 Operational position 4 Telephone Line Connection a Connection with the branch telephone exchange Connect the ATEUS COMPACT GSM GATEWAY to a free external line through an analog transmitter supporting tone dialing see Fig 4 When programming the telephone exchange for the entering this external line set a number different from the one used for other external lines for example 603 Branch telephone exchanges ATEUS produced by 2N Co Ltd are equipped with a program for automatic routing of calls to mobile telephone networks LCR which allows to use an identical number to access all external lines if called number is 0603 call
23. send as the first in the row ATEUS COMPACT GSM GATEWAY stops to send the dialing tone and keeps awaiting the dialing If you want to dial the character some functions of the GSM network you must disable the special function of the character see chapter 11 17 The Incoming Call Incoming calls are signaled by ringing of the telephone line common on the public network fixed telephone lines ringing for 1 s pause 4 s The branch telephone exchange detects the incoming call and behaves according to the way it is programmed If only the telephone is connected to the telephone line it starts ringing After picking up of the telephone line the incoming call is interconnected Until this moment the calling participant obtains the ringing tone and the participant is not charged with any fees If the ATEUS COMPACT GSM GATEWAY is connected to the branch telephone exchange by suitable programming of the telephone exchange it is possible to transfer such ringing to one or more internal participants If enabled by the telephone exchange it is possible to use calling via the DISA selection when the telephone exchange picks up the line automatically and provides the calling person with a message on what place he she has reached and that he she can dial the number of the internal participant directly via tone dialing In this configuration it is advantageous to program the telephone exchange in such a way so that if the called
24. the GSM network Busy line tone The called participant s line is busy Connection is lost The called number has too many digits more than 20 Device is registered in a foreign network but roaming has been disabled by the DIL switch SIM card is not installed GSM gateway is not registered in GSM network Failure of communication of the control processor with the GSM module servicing Intervention required This tone has identical parameters with the busy tone on a common public network line Access tone e Receiving of the dialing is finished connection is being established e Lasts s its frequency is 800 Hz Sending of the tone can be disabled by setting of the DIL switch PIN tone suum wee Res Entering of the PIN code is required This tone is sent after turning on if entering of the PIN code is not blocked on the SIM card PUK tone 0c Entering of the PUK code is required Itis sent after repeated wrong entering of the PIN code and blocking of the SIM card PIN PUK OK Tone2 s long notifies of correct entering of the PIN or PUK code 14 Entering of the PINPUK Code If after picking up of the line the PIN or PUK tone is sent it is necessary to enter the required code using the DTMF option and end its entering by pressing the button B9 PIN entering PUK entering your PUK new PIN Wrong format of the code entering wrong number of digits inadmissible characters causes repeate
25. tion number was accepted and is correct e When entering the service password this signals that the password is wrong e After entering the sequence HAB this signals malfunction of the EEPROM memory e During programming this signals that a wrong function number or parameter number was entered e Transmitted after cancellation of the password or function by the character JIS Storing Signals that the entered function value is correct and has been stored J4J4J4 Refusal Ending of programming Hanging up of the telephone line ends programming After ending the programming verify that the GSM gateway behaves according to your desires Store the filled programming form at a safe place 12 Programmable parameters description 12 1 Allowed numbers table parameters 00 10 This table can be used to limit outgoing calls only to allowed numbers Up to first 6 digits of dialed number can be compared with up to 10 rows of this table If it is not found here call is cancelled and GSM gateway sends a busy tone This function can be enabled disabled by parameter of function 00 see table Use If this function is disabled default the content of allowed numbers table has no effect To use it enable the checking by function 00 set to 1 and fill one or more rows of this table in any order It is important to find out how many digits must be entered to distinguish allowed and restricted numbers Example e
26. ualified person to change an echo canceller parameter VoxGain Default value is 8 for Greece GSM networks and the range is 0 to 255 Echo suppression is a built in function of GSM gateway It is able to reduce an echo effect caused by delay of GSM network A greater value of this parameter can reduce the echo but herewith it can cause some distortion of speech such as ineligible sounds during pauses in speech This parameter must be used with high caution and only in exceptional events Important note Only a second party can hear the echo which is done by GSM gateway If a local user of GSM gateway hears an echo it is done by mobile phone of second party and it cannot be reduced by this parameter 12 8 Length of number to make dialing faster parameter 27 The function makes get through time shorter It can be used under the condition that all GSM networks to which you are going to call have a fixed length of number number of digits The parameter allows entering a maximal length of called number number of digits If the lengths of the dialed number and the entered number are the same then GSM gateway sends acknowledgement tone and starts getting through immediately Thus the process of getting through is faster otherwise the gateway waits for another e g 6 seconds to find out whether the dialing was completed Notes e f parameter 27 is set and subscriber dials a longer number more digits than it is defined parameter 2
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