Home

Manual

1. 3 2 Configuring the SIM cards The SIM cards that will be used with MobiLink ISDN 2 GSM must be activated by the corresponding GSM operator Also they must be properly configured before insertion in the GSM slot of the equipment The configuration of the SIM cards is performed using a GSM phone Disable request for PIN code If the PIN Code Request option is disabled you can insert any value in the Pin Code field of the OAM program When you enter the correct PIN code it will be stored in the equipment memory and afterwards you need no more bother about PIN code The MobiLink unit must be connected with the computer that runs the OAM program thru a serial connection in order to modify the PIN Code for more details check the User manual for the isdncfg program Disable GSM services most GSM operators assure several services redirection of calls vocal mailbox concerning treatment of incoming calls These are very useful in case you cell phone is busy or disconnected it is advantageous to use the call forwarding features provided by the GSM carrier But when you use the MobiLink ISDN 2 GSM interface together a phone exchange it is generally better to disable those services because you perform them locally with smaller costs Disable Auto redialing and Auto answer you must disable these options if they are provided by your GSM operator Turn off roa
2. When you connect your own voice mailbox to the ISDN 2 GSM interface you no longer have to pay for listening to voice messages or for reading the messages The MobiLink interface allows you to restrict outgoing calls to certain phone numbers so you won t have to pay anymore for the calls that you restricted By means of the MobiLink ISDN 2 GSM unit you can use the ISDN services together with the GSM services it enables several kinds of ISDN connection You have a simple means to use conditioned and unconditioned call forwarding You easily can send and receive SMS messages from your computer The device can also provide detailed records of time and duration of outgoing calls so you keep your phone costs under control 6 TOPEX MobiLink ISDN2GSM User s Manual TABLE OF CONTENTS TABLE OF CONTENTS ceeeeecceceesneeeeeeneeeeeeeeeessaeeeeeenaeeeseeeeeees 7 TABLE OF FIGURES iiss ein hee aren a 8 1 What is MobiLink ISDN 2 GSM eenen 9 2 Package Contente csccseoccncssesseesigphevsscoeeavs intriti 10 3 Installation eint eeser canes check sales e a E ENE ais 12 3 1 Identifying the connectors 12 3 2 Configuring the SIM Cards acnee 13 3 3 Inserting the SIM Cards eee ceeeseeeeesteeeeeenneeeeeeeeees 14 3 4 Connecting the Cables eeen 16 3 5 Installing the external antennas cee 18 3 6 Jumper Settings iiciin 20 3 7 Bootloader enable 20 3 8 Terminal resistors aininn naain 21 3 9 Power up Mobi
3. TOPEX MobiLink ISDN2GSM User s Manual Blinking 0 25 sec then one Interface not synchronized For example if green LED lights 0 25 sec then red LED lights 0 25 sec it Lower Power sec off means both interfaces are not synchronized Off The ISDN interface is synchronized Lights continuously green The supply voltage is present Off There is no supply voltage 3 11 Pinout for the connectors MobiLink ISDN 2 GSM features four lll data connectors at the bottom of its case All connectors are of the same 1 2345678 type female RJ 45 but they have different functions Please read the paragraph carefully and perform the connections accordingly Serial connector L For programming MobiLink ISDN 2 GSM you must use the special connection cable The special serial cable is included in the package of the MobiLink ISDN 2 GSM equipment The end towards MobiLink features a RJ11 connector while the end towards the COM port of the computer features a standard female DB 9 connector In the drawing below you see the pin numbering from left to right of the RJ11 female connector of MobiLink and the corresponding male RJ11 male connector on the serial programming cable A 123 4 5 6 OO o P P 0 Figure 3 9 Serial connector 24 TOPEX MobiLink ISDN2GSM User s Manual See table below for pinout of cable and its
4. aa Figure 5 5 Cascading several MobiLink units To ensure synchronous operation of the MobiLink units clock synchronization is taken from the Public ISDN and goes to the TE connector of the first MobiLink Please check the figure above to see the connection mode REMEMBER When you use more than one ISDN terminals on the same ISDN line 4 wire bus you must end the ISDN line with terminal resistors 35 TOPEX MobiLink ISDN2GSM User s Manual For this you can use a termination line jack termination block with adequate impedance matching resistors value is 100 ohm Alternately if the last device is a MobiLink ISDN equipment you may use the embedded termination resistors Both NT and TE interfaces of the MobiLink ISDN equipment feature termination resistors which can be configured by means of jumpers The pair of jumpers JAN1 and JAN2 connects the matching resistors to the NT interface while the pair of jumpers JAT1 and JAT2 connects the matching resistors to the TE interface of MobiLink oFF Bon EEEE Figure 5 6 Location of JAT1 JAT2 JAN1 and JAN2 jumpers By default all jumpers are set so termination resistors are connected LY Note Remember to take the jumpers OFF as required In a configuration with several ISDN terminals connected together only the last device in the line must have termination resistors 36 TOPEX MobiLink ISDN2GSM User s Manual 6 Technic
5. perform routing of the calls for minimum costs Also by means of a terminal adapter it can be used with analog standard telephones or with a payphone The unit works primary in voice mode that is re routes incoming or outgoing calls through the corresponding wireless network This way you will pay just the cost of a mobile to mobile call inside the same carrier network instead of the cost of fixed to mobile call The interface enables several types kinds of ISDN connection and may be used for services such as call forwarding conditioned or unconditioned DISA and voice messages When connected to a computer you may use the MobiLink ISDN 2 GSM equipment to receive and send out SMS By connecting MobiLink ISDN 2 GSM to an ISDN phone exchange all local extensions can make calls to GSM networks while keeping down the costs Also when making a call the subscriber is no longer subjected to RF radiations from the cell phone Also the external antennas can be located in a place for optimal reception higher intensity of the radio signal Since MobiLink ISDN 2 GSM can send billing pulses you may also use a public telephone payphone with it by means of terminal adapter Finally ISDN 2 GSM may be used as small ISDN phone exchange by itself since it can interconnect up to 8 ISDN local phones and perform automated routing of calls for minimum cost The unit includes the GSM modules so it does not need supplementary devices such
6. and sort it for recycling For supplementary information contact us to Phone 4021 408 39 00 or www topex ro TOPEX MobiLink ISDN2GSM User s Manual Several problems e Any call from a fixed phone to a mobile network includes two kinds of charges the fee of the wireless carrier operator and the fee for the fixed telephony operator e Additionally the calls to your headquarters from the mobile phones of your employees at remote locations are also charged twice e You have to pay several mobile subscriptions with high tariff per call e f you use a vocal mailbox you must pay for checking your messages e When you have a ISDN exchange the ISDN features and services are not directly connected to the GSM network e GSM phone bill may be difficult to control you may end up paying large costs for the calls performed One solution MobiLink ISDN 2 GSM achieves a direct link between the ISDN phone exchange in your office and the wireless phone network Consequently it is easier to connect and the costs of fixed to mobile calls will be cut down by as much as 60 You will avoid telephone fees for the interconnection between GSM network and the PSTN carrier Also calls coming from the cell phones of your personnel out in the field will be cheaper as well Since all mobile calls are now brought together you may use the most convenient tariff rate of your GSM operator low cost per call for high volume of traffic
7. down a little to get it fixed Figure 3 11 Mounting MobiLink on a wall 28 TOPEX MobiLink ISDN2GSM User s Manual 4 Installing the OAM program The OAM program called ISDNCFG is required in order to configure and control the MobiLink ISDN 2 GSM equipment Also it allows you to send and receive SMS messages from the computer that is connected to MobiLink via serial cable This Operation Administration and Maintenance program runs under Windows operating system To install the program connect to the MobiLink the PC you will use for programming by means of the special serial cable for configuration SEON y lt esm S lt csm2 amp PBX ISDN z ISDN BRI one nt Ul c RS 232 config is er Figure 4 1 Configuring MobiLink via serial connection ISON 2 L PSTN gt FAX G4 Set the communication on the COM serial channel where the MobiLink ISDN 2 GSM is connected Just insert the diskette into the 3 5 inch diskette drive unit and copy the structure of folders and files to your hard disk drive Then run the ISDNCFG EXE file from the folder on the hard disk By means of the graphic interface of the configuration program you can begin to adjust MobiLink settings parameters for GSM modules ISDN TE and NT interfaces routing table CLIP table name of connection etc You must establish the settings according to the routing functions that your application requires For details ple
8. of audio signal v availability of SMS and data functions y convenient easy to use e mail to SMS and SMS to e mail feature v perfect compatibility to ISDN private branch exchanges PBX v routing functions assured even when used as standalone unit v full compatibility with GSM 900 1800 or 850 1900 networks v saving of ports in your PBX exchange v easy and quick installation and usage v small investment it pays itself of in the first month then you achieve important savings of phone bills TOPEX MobiLink ISDN2GSM User s Manual WEEE Directive Compliance rA A A 6 Z Set WEEE Directive This symbol applied on your product or on its packaging means that this product fulfils the WEEE Directive The product shall not be recycled as household waste it will be disposed separately as sorted waste Regarding to WEEE Directive the recycling EE equipments must be accomplish separately in purpose of natural resources preserving and to avoid the occurring negative effects about human health and environment The acquired product shall not be treated like household waste at the end of its life and will be returned to TOPEX Company at the address ROMANIA Bucharest Feleacu Street no 10 code 014186 or given to a specialized firm Please do not dispose your TOPEX product as unsorted waste household waste recycle it to protect the environment Separate the packages according to waste disposal options
9. to the fixed telephony operator Also if you want to call from a mobile terminal you will dial the number of the SIM inserted into the slot of the MobiLink ISDN 2 GSM unit and your call will be automatically directed to the fixed phone in your office home The main advantage of using the ISDN 2 GSM is eliminating interconnection costs between fixed and mobile telephony networks Thus MobiLink is generally connected to an ISDN PBX that provides routing and distributes the calls to all local subscribers But it can also be useful for private persons or small companies who don t have access to the fixed telephony network that is they have no phone landline to their homes or offices With MobiLink ISDN 2 GSM GSM they will be able to use their ISDN fixed phone to call anywhere through the GSM telephony network THE BENEFITS INCLUDE The immediate installation of an ISDN connection in remote areas that may not be reached by phone lines but which are inside the coverage area of the GSM mobile network The means of easy use of an ISDN terminal telephone sets for calls to a GSM network Getting rid of the radiation of the cellphone The GSM modems and the external antennas of MobiLink ISDN 2 GSM will NOT be located near the user or close to Hi Fi audio or video appliances that could be sensitive to EMI Sending and receiving SMS from the computer that is connected to MobiLink by means of its convenient e amil to SMS and SMS to e mail
10. GSM unit is powered Also don t take out the antennas whole MobiLink is working 22 TOPEX MobiLink ISDN2GSM User s Manual 3 10 Significance of LED indicators The MobiLink ISDN 2 GSM equipment has three LED as optical status indicators shown in the figure to the right Location of the LED status indicators form top downwards you have the GSM LED the ISND LED and the power supply LED GSM The first two are bi color red green while ISDN the Power led lights only green PWR Figure 3 8 Location of the LED status indicators Functions of LED s status Each LED may light green or red continuously or blinking with different frequencies as shown in the table below LED Status Significance This dual color LED shows the status of GSM modules It lights green to indicate GSM 0 and red to indicate GSM 1 Blinking fast The GSM module is initializing 5 Hz Blinking Wrong PIN number PIN error Topmost He Blinking GSM module is searching for the GSM slow network antenna not installed or 0 5 Hz MobiLink not in the coverage area of the GSM network Off GSM module has registered to the network and is in standby On GSM module is busy in a call or continuously just allocated Information about synchronization of ISDN Middle interfaces Here green color indicates the NT ISDN interface and red color refers to the TE interface of MobiLink 23
11. Link ISDN 2 GSM eeeeeeeees 22 3 10 Significance of LED indicators ce eeeeeeeeeeeerees 23 3 11 Pinout for the Connectors s e 24 3 12 Mounting the MobiLink ISDN 2 GSM equipment 27 4 Installing the OAM program eecceseceeeesneeeeeeneeeeenneeeeeaaes 29 5 Operation and modes of CONNECTION c cceeeeeeeeeeetee 30 5 1 Routing for least Costs eee eeeeeeeeeeeeeenneeeeeeneees 30 5 2 Four modes of connection screenen 31 oN 5 2 1 MobiLink connected via NT to a TE junction of the PABX 31 5 2 2 MobiLink connected via TE to NT local of PABX and via NT to TE junction of the PABX 32 5 2 3 MobiLink connected to PBX on NT interface and to public ISDN via TE interface a e 33 5 2 4 MobiLink connected to PABX via TE only 34 5 2 5 Using several MobiLink ISDN 2 GSM units 35 Technical Specifications cccccceeeeeeeeceeceeeeeeeseetaneeeeeeees 37 Operating ENVirONMeNt eee eeeeeeeeeeeeeeeenteeeeeeneeeeenteeeeees 38 EETAS E E E E E E hteerenss 40 TOPEX MobiLink ISDN2GSM User s Manual TABLE OF FIGURES Figure 3 1 Identifying the CONNECHOSS ccceceeeseeeeeeeeeeeeeteees 12 Figure 3 2 Location of SIM Slots eneee 14 Figure 3 3 Connecting the Cables eener 16 Figure 3 4 Connecting external antennas ecen 18 Figure 3 5 Location of jUMPers ccccccceeeeeeeeeeeeeeeeeeeeeesenaeees 20 Figure 3 6 JP5 jumper location ce eeeeeeeee
12. USER S MANUAL 2008 TOPEX MobiLink ISDN2GSM User s Manual TOPEX is a group of Romanian companies founded in 1990 by 10 enthusiastic engineers experienced in telecommunications Its activity is directed to the research development and production of telecom equipment as well as service for them TOPEX becomes very quick the most important supplier of IT amp C solutions for small to large companies as well as for telecommunications operators and providers in Romania The company designs equipment for all existing mobile systems GSM GPRS CDMA EVDO HSDPA including 3G technologies TOPEX is represented all over Romania by a wide network of local distributors through which the promotion administration and product maintenance are running Due to our innovation power authentic flexibility real respect for our partners and secure solutions that we provide TOPEX extended its business worldwide Currently TOPEX delivers its products through its distributors to Italy France Spain Bulgaria Greece Niger Russia UK Republic of Moldova Turkey Holland etc In order to achieve effective and flawless manufacturing for its products TOPEX has carefully organized its Research and Development Department along with its production facility This allows TOPEX to have maximum control of all the processes involved in the complex operations related to high technology electronic manufacturing At the present time the Research and Developm
13. al specifications GSM modules Mobile networks Dual Band EGSM900 and GSM1800 Compliant to GSM phase 2 2 Maximum RF output power Class 4 2 W for EGSM900 Class 1 1 W for GSM1800 Control via AT commands Power consumption Idle mode registered 25 mA Speech mode 300 mA Peak lt 2 5A Power down 50 mA Sleep mode 3 5 mA Reception sensitivity 104 dBm SIM card 3 V plug in card Antenna connector FSM 50 Q impedance External antenna Dual band 3m long cable magnetic base Extra features DTMF Dual Tone Multi Frequency Half rate Full rate or Enhanced full rate Echo cancellation and Noise reduction Optical indicator Dual color LED green for GSM 0 and gred for GSM 1 Line ISDN Connectors Standard RJ45 connector for ISDN ISDN protocol EurolSDN DSS 1 So point to multipoint So point to NT interface point TE interface So point to multipoint So point to point SY Synchronization paralleled to TE Optical indicator Dual color LED red for TE interface and green for NT interface 37 TOPEX MobiLink ISDN2GSM User s Manual Power supply Input Mains 230 V AC 0 3A 50Hz Special adapter Output jack 12V DC 2 08A Serial interface Standard RS 232 Connector Dedicated RJ 45 sion is RTS DSR R
14. as a external GSM phones to work Its two SIM cards allow routing the call through the corresponding GSM operator for least cost Its installation is simple you just insert the SIM cards and plug in the cables serial configuration ISDN lines external antennas power adapter This comes very useful for the SOHO small office home office market TOPEX MobiLink ISDN2GSM User s Manual 2 Package content When you unpack the MobiLink ISDN 2 GSM unit from its protective cardboard box you should identify the components described in the table below Pease ensure that you received the suitable contents also check that all components are accounted for and that no damage has been sustained during the transport 1 MobiLink ISDN 2 GSM equipment Serial programming cable for MobiLink ISDN 2 GSM 1 Power supply adapter 12VDC 2 08A 1 2 External antennas Wall mounting kit Wall mounting kit kit 1 am CD with OAM ae KEK software User s manual 10 TOPEX MobiLink ISDN2GSM User s Manual 3 Notes The package also contains two connecting cable for TE and NT interfaces Depending on what MobiLink ISDN 2 GSM model of equipment it is with one or two GSM modules you will have one or respectively two antennas The kit for mounting MobiLink on a wall includes dowels woodscrews etc OAM software supplied with MobiLink isdncfg includes functions for configuring programm
15. ase see the Operating Manual for the OAM program ISDNCFG The manual includes several examples of configuration of parameters for usual applications Also the OAM program features online help providing you information about each command 29 TOPEX MobiLink ISDN2GSM User s Manual 5 Operation and modes of connection 5 1 Routing for least costs No matter which mode of connection is used the purpose of MobiLink is to achieve Least Cost Routing of calls The LCR function of the MobiLink ISDN 2 GSM interface ensures that in each case calls incoming or outgoing are routed through the direction with minimum costs For example if a local subscriber of the PBX makes a call the prefix will be analyzed and the call will be routed accordingly either to the public ISDN network or to one of the GSM operators This way instead of paying for a fixed to mobile call you will have only the low cost of a fixed to fixed of mobile to mobile call inside the same network This holds true also for calls coming in from your agents in the field who make calls from mobile phone they will pay just for a mobile to mobile conversation avoiding interconnection fees Using the DISA feature the mobile callers may get the extension they want without need for a human operator of the PBX Alternately the two GSM channels of MobiLink may feature SIM cards for the same mobile provider but with different subscriptions The OAM program will select the be
16. connectors RJ11 Symbol DB 9 Signal 1 DSR 6 Data Set Ready input 2 RxD 3 Receive Data input 3 GND 5 Signal Ground 4 TxD 2 Transmit Data output 5 DTR 4 Data Terminal Ready input 6 CTS 8 Clear To Send input 25 TOPEX MobiLink ISDN2GSM User s Manual TE connector used for connecting the MobiLink TE interface The TE interface of the MobiLink ISDN 2 GSM unit is used for connection to NT interfaces of the ISDN private branch exchange or of the ISDN public telephony network TE interfaces are provided with embedded termination resistors These resistors may be enabled by means of corresponding jumpers the pair JAT1 and JAT2 See table below for pinout of TE interface Pin Signal not connected not connected Tx Rx Rx Tx not connected not connected SINITA Oo NM gt NT connector used for connecting the MobiLink NT interface The NT ISDN interface of MobiLink is to be used for connection to TE interfaces of the ISDN PBX or to ISDN terminals For pinout of NT interface of MobiLink see table below Pin Signal not connected not connected Rx Tx Tx Rx not connected not connected CO N OD oO A oo Po gt SY connector The Synchronization connector is internally paralleled to the TE interface of MobiLink This is used when connecting several MobiLink ISDN 2 GSM units tog
17. eceeeneeeeeeneeeeenneeeeees 21 Figure 3 7 Location of JAT1 JAT2 JAN1 and JAN2 jumpers 21 Figure 3 8 Location of the LED status indicators eee 23 Figure 3 9 Serial CONNECtOM eee eeeeeeee eee eeeeeneeeeeeneeeeenneeeene 24 Figure 3 10 Usage of SY Connectot ccccceeeeeeeeeeeeeeeeeeeenaees 27 Figure 3 11 Mounting MobiLink on a wall esee 28 Figure 4 1 Configuring MobiLink via serial connection 29 Figure 5 1 MobiLink connected to TE junction of PBX 31 Figure 5 2 MobiLink connected to PBX with both NT and TE interfaces 2 2 new ake eee he 32 Figure 5 3 MobiLink inserted between PBX and public network 33 Figure 5 4 MobiLink connected to NT local of PBX eee 34 Figure 5 5 Cascading several MobiLink units 0 0 0 0 eeeeeee 35 Figure 5 6 Location of JAT1 JAT2 JAN1 and JAN2 jumpers 36 This manual is Revision F June 2008 and contains 39 pages TOPEX MobiLink ISDN2GSM User s Manual 1 What is MobiLink ISDN 2 GSM It is an advanced interface for your profit By interfacing between an ISDN phone exchange and the mobile telephony network GSM 900 1800 or 850 1900 it cuts down the costs of fixed to GSM and GSM to fixed calls ISDN 2 GSM was designed to be connected to any ISDN phone exchange so it meets standard ISDN PBX requirements It may be used as GSM interface for an ISDN a phone exchange Even when used as standalone unit with an ISDN phone set it can still
18. ed are for different GSM operators you may need to place each antenna in a location with maximum strength of the received signal from the respective GSM carrier MobiLink ISDN 2 GSM and its antennas must be located as far as possible from equipment that is sensitive to electromagnetic interferences radios audio or video appliances computer monitor TV receivers etc If you place the MobiLink interface or its antennas too near radio TV or other sensitive appliances their operation could be affected LY Note 1 The antennas of the MobiLink ISDN 2 GSM interface sends out RF energy so they should NOT be placed very close to people Since the GSM interface transmits for longer periods of time being used by several people most of the calls of local subscribers are routed through it the radiation will be accordingly higher than for a cell phone used only infrequently by a single person LY Note2 Remember to connect the antennas before powering up MobiLink to avoid damage to the transmitters of the GSM modules 19 TOPEX MobiLink ISDN2GSM User s Manual 3 6 Jumper settings MobiLink ISDN 2 GSM features several jumpers located on the printed circuit board inside the plastic case of the equipment These jumpers control functions seldom accesses so that in normal operation you do not need to change the settings Jumpers are located inside the case of MobiLink ISDN 2 GSM in positions shown by the drawi
19. ent Department counts 30 specialists and the trend is ascending TOPEX also considered the training and the service as part of the solutions it provides Therefore comprehensive trainings are organized at Topex Factory complimentary for the company s clients Service is also provided via Internet as all Topex solutions are designed especially to allow this at the lowest cost TOPEX has implemented the quality management system according ISO9001 standard certified by SRAC since 1997 respectively by IQNET since 2002 TOPEX become a sector member of I T U International Telecommunication Union since 2001 TOPEX MobiLink ISDN2GSM User s Manual The main lines of products of our company are GSM GPRS UMTS HDSPA CDMA interfaces analog ISDN BRI and PRI GSM gateway broadband wireless routers SIM Servers VolP gateways Signaling converters and Protocol Translators SS7 SIP H323 ATC Voice Communication Systems custom systems for special applications air traffic control railway dispatching center Softswitches and media gateways For more details please visit www topex ro TOPEX MobiLink ISDN2GSM User s Manual CONGRATULATIONS Dear client Thank you for buying MobiLink ISDN 2 GSM and congratulations for your excellent choice By purchasing MobiLink ISDN 2 GSM you have opted for v cutting down the costs of your cellular calls v mobile 2 ISDN interface with LCR capabilities v excellent quality
20. ether to ensure synchronous operation of all devices 26 TOPEX MobiLink ISDN2GSM User s Manual NT SY TE Figure 3 10 Usage of SY connector For details see Chapter 4 2 about modes of connecting the MobiLink ISDN 2 GSM unit 3 12 Mounting the MobiLink ISDN 2 GSM equipment When selecting the location for mounting MobiLink please bear in mind the recommendations from the paragraph Operating environment The Topex ISDN 2 GSM equipment can be placed either in vertical position on a wall or horizontally on a desk or in a shelf MobiLink ISDN 2 GSM and its antennas must be located as far as possible from equipment that is sensitive to electromagnetic interferences radios audio or video appliances computer monitor TV receivers etc Also the GSM antennas must be mounted in a place with maximum strength of the received signal For mounting MobiLink ISDN 2 GSM on a wall you must use the mounting kit plastic dowels woodscrews etc provided by Topex 27 TOPEX MobiLink ISDN2GSM User s Manual Perform the following steps e mark the position of a pair of holes on the wall spaced at 55 mm apart i i 55 mm e drill the holes in the wall Spee e forcibly insert into the holes the 7 plastic dowels PUSH e thread the metallic woodscrews into the plastic dowels leaving the end to protrude outside for some 5 mm e hang the case of MobiLink ISDN 2 GSM in the two metallic woodscrews and push it
21. features 40 TOPEX MobiLink ISDN2GSM User s Manual The manufacturer reserves the right to modify the product and manual for the purpose of technical improvement without prior notice The manufacturer guarantees the good functioning of the product provided that it has been correctly installed and the directives for storage and usage have been respected The warranty implies exclusively repairing or replacing the defective unit The warranty does not include any indirect losses or loss of profit The manufacturer is not liable for any damage whether direct indirect special incidental or consequential as a result of using MobiLink ISDN 2 GSM No part of this manual may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical recording or otherwise without the prior written permission of the company TOPEX S A We certify hereby that the MobiLink ISDN 2 GSM unit is manufactured in concordance with the legal provisions concerning responsibility towards the quality of delivered products fulfills the quality parameters specified in its Users manual and is fit for the purpose for which it has been designed We also warrant that the equipment will perform substantially in accordance with the accompanying documentation Any comments suggestions and proposals of yours concerning our products are welcome and we are gladly waiting for you
22. formation on correct connections can be found in chapter 4 2 Modes of connection For each MobiLink ISDN interface insert one end of the 4 wire ISDN phone cable in the TE or NT connector of the MobiLink ISDN 2 GSM The opposite other end of the cable must be connected to the coresponding local or junction interface of the ISDN PBX or to the ISDN phone The pinout of RJ 45 connectors for TE and NT interfaces is shown in tables at Chapter 3 9 Pinout for connectors You should always select the individual NT TE or SY connections in accordance with chapter 4 2 Modes of connection In order to achive a good operation you have to know the pattern of connections required for the application links required by the ISDN phone exchange or telephone terminals Serial programming connection To be able to adjust configuration of your ISDN 2 GSM interface using of the OAM program you must connect your equipment to a PC The connection is performed by means of a special cable that connects to the SERIAL slot of the MobiLink device The serial connection is also necessary for sending and receiving SMS messages from your PC Insert the jack of the power supply adapter shipped in the MobiLink package into the PWR connector Do not yet plug the adapter into the receptacle of the 230V ac mains outlet LY Note If you start up MobiLink ISDN 2 GSM and the antennas are not connected the transmitter of the GSM module could be dama
23. ged 17 TOPEX MobiLink ISDN2GSM User s Manual 3 5 Installing the external antennas MobiLink ISDN 2 GSM features two RF connectors on top for connecting the antennas for the wireless network You may use Othe wideband antenna supplied with the package with cable and magnetic base see below characteristics or other kinds of external antennas with higher gain or directivity Yagi if the need arises The following table shows the main characteristics of the dual band stick antennas with magnetic base currently supplied with the MobiLink ISDN 2 GSM package GSM 890 960 MHz PCN 1710 1880 MHz PCS 1850 1990 MHz Frequency bands Gain 2 dBi Polarization Vertical Base Magnetic 2 8cm Cable Type RG174 length 2 5 m Connector Female FME The two antennas must be threaded to the FME male connectors located on top of the MobiLink ISDN 2 GSM unit as shown in the following drawing Figure 3 4 Connecting external antennas 18 TOPEX MobiLink ISDN2GSM User s Manual Plug the cable connector and tighten the flange lightly by hand Do NOT use a spanner or screw key which could damage the antenna connectors The external antennas must be installed in a place with a good strength of the GSM signal The antenna has vertical polarization it must be placed in vertical or horizontal position depending of the local field condition If the SIM cards us
24. igure 5 1 MobiLink connected to TE junction of PBX 31 TOPEX MobiLink ISDN2GSM User s Manual Outgoing from PABX The PBX routes the calls to mobile networks through the MobiLink unit The MobiLink may use one or two directions for this DIRO for module GSMO one mobile network DIR1 for module GSM1 the other mobile operator Incoming GSM to PABX The decision is taken depending upon the CLIP GSM table or the GSM port settings if the incoming phone number is not found in the table The call is sent only thru the MobiLink s TE interface In the CLIP GSM table the ACTION field value must be set on NT and the Port field from GSM settings menu will be set on NT 5 2 2 MobiLink connected via TE to NT local of PABX and via NT to TE junction of the PABX NT connector of the GSM 2 ISDN linked to one TE junction of the PABX Other TE junction of the PABX goes to the public ISDN network The TE connector of the GSM 2 ISDN unit goes to the NT of a local board of the PABX gt r SA TE NT TE Te junction junction E PBX ISDN fina Figure 5 2 MobiLink connected to PBX with both NT and TE interfaces TOPEX MobiLink ISDN2GSM User s Manual Outgoing from PABX The PABX unit verifies the number dialed and routes the call for the public network thru the dedicated interface and the call for the mobile network thru the MobiLink s NT interface The MobiLink unit selects
25. ing the ISDN to GSM interface routing of calls sending and receiving SMS It also includes online help with examples 11 TOPEX MobiLink ISDN2GSM User s Manual 3 Installation 3 1 Identifying the connectors The bottom of the case of MobiLink ISDN 2 GSM unit features all the supply voice data connectors Figure 3 1 Identifying the connectors PWR female connector jack type for the power supply adapter SERIAL female RJ 11 connector with special pin out for the serial cable used for configuration for the connection to PC is used a DB9 muffle NT Network Termination for 4 wire ISDN phone line Connects MobiLink ISDN 2 GSM to the TE of the ISDN PBX or the ISDN phone set analog phone may be used via terminal adapter SY synchronization connections paralleled with TE slot Used for clock signal synchronization when cascading several ISDN 2 GSM units together TE Terminal Equipment connector for ISDN is used for connecting to an ISDN phone exchange or to the ISDN public telephony network and also for connecting more than one MobiLink ISDN 2 GSM unit to the same PBX O The two FME connectors for the external antennas are located on top of the MobiLink ISDN 2 GSM equipment while the slots for the SIM cards and their pushbuttons can be found on the right side of the case under the LED indicators 12 TOPEX MobiLink ISDN2GSM User s Manual
26. ion One solution for termination is to use a terminal block with matching resistors inside But if the last device is a MobiLink equipment you can use the termination resistors that are included with the equipment Remember out of several MobiLink units cascaded on the ISDN line only the last unit must have the termination resistors enabled Location Figure 3 7 Location of JAT1 JAT2 JAN1 and JAN2 jumpers 21 TOPEX MobiLink ISDN2GSM User s Manual The pairs of jumpers JAN1 and JAN2 for the NT interface JAT1 and JAT2 for the TE interface are located towards the right edge of the MobiLink printed circuit board at middle bottom Each pair of jumpers is near a black rectangle ISDN transformers JAN1 and JAN2 are the first pair below them you may find the second pair JAT1 and JAT2 respectively The jumpers are in horizontal position 3 9 Power up MobiLink ISDN 2 GSM Insert the jack of the power supply adapter shipped in the MobiLink package into the PWR connector Then plug the adapter into the receptacle of the 230V AC mains outlet MobiLink ISDN 2 GSM will start working immediately You should see the green LED indicator PWR lighting up WARNING To avoid accidents or damage to the equipment follow the installation steps described earlier The supply plug of the adapter must be the last connection made You should NOT connect the cables for serial configuration phone or PBX while the MobiLink ISDN 2
27. ming international roaming services allows you to make calls with the same GSM subscription when you travel in other countries where the service provider has signed a signed roaming contract with your GSM operator The roaming option should be disabled because MobiLink was designed to work with PBX or ISDN phones in stationary applications You won t take it in overseas trips If roaming remains enabled it is possible that when the local GSM carrier is interrupted the ISDN 2 GSM interface will connect to a foreign mobile operator and the costs of the calls will be much higher 13 TOPEX MobiLink ISDN2GSM User s Manual Settings for configuration of the SIM cards Description Option Select OFF for Dial again Interval If this option exists Select OFF for Auto Answering required Select OFF for Call Waiting required 3 3 Inserting the SIM cards The ISDN 2 GSM interface needs SIM cards for the corresponding GSM operators Each SIM card must be inserted in the corresponding slot of the MobiLink ISDN 2 GSM unit Depending upon the equipment model it may feature one or two GSM modules hence one or two slots for SIM cards The slots for SIM cards are located on WI the upper right side of the MobiLink case under the LED indicators To AR insert remove the SIM use the i removable tray SIM holder which is activated by a small yellow Gy J
28. ng on gt Figure 3 5 Location of jumpers 3 7 Bootloader enable Use If an abnormal interruption occured in the loading of an image file you must use the JP5 jumper To fix this problem you must set the jumper on the JP5 pins to force the bootloader to start In order to load a new image file please refer to the isdncfg OAM manual LY Note Remember to take the jumper off pins JP5 before resuming normal operation of the ISDN 2 GSM equipment 20 TOPEX MobiLink ISDN2GSM User s Manual Location of 1 l oFF 8 on Figure 3 6 JP5 jumper location Jumper JP5 is located near the top left corner of the printed circuit board of MobiLink Immediately to the right of JP5 you can see the connector for the external antenna JP5 is alone no other jumpers in the near and it is in vertical position 3 8 Terminal resistors Use These pairs of jumpers JAN1 and JAN2 for the NT interface JAT1 and JAT2 for the TE interface configure the impedance matching termination resistors for the respective interfaces By default these jumpers are ON so the terminal resistors are connected You should take the jumpers OFF if terminal resistors are not required When you have several ISDN devices connected to an ISDN line the line must end with impedance matching resistors also called terminal resistors This is required for instance when cascading several MobiLink interfaces and using synchronizat
29. one mobile network operator to send the call Incoming to PABX Calls get into PABX via TE connector When an incoming GSM call comes in if the setting in the GSM window is Operator the call will go to the local extension from Target From the PABX the call is considered to be a local call If the setting is DISA the caller gets a DISA tone and he can dial any local subscriber he wishes Also he can make calls from the public network acting as a local subscriber 5 2 3 MobiLink connected to PBX on NT interface and to public ISDN via TE interface The public ISDN network is connected directly to the Topex MobiLink equipment via TE interface The NT connector is used to link to a TE junction of the PABX es g NN MY i We junction PBX ISDN e rr Figure 5 3 MobiLink inserted between PBX and public network 33 TOPEX MobiLink ISDN2GSM User s Manual Outgoing calls In this case calls coming from PABX junction through NT connector of ISDN 2 GSM can be routed through one of the three directions GSMO GSM1 and TE which goes to the public ISDN network The routing is performed by the MobiLink ISDN 2 GSM unit Incoming to PABX from ISDN network The calls from the public ISDN are transferred transparently towards the PABX For this in the TE configuration window check PassThrough options Incoming to PABX from GSM network The calls from GSM network are treated according to the specification
30. pending upon the Action you have set up 30 TOPEX MobiLink ISDN2GSM User s Manual the program will route the call accordingly to the operator of the PBX to a certain local extension or will provide DISA tone DISA direct inward access alows callers to select the extension they want without help from an operator via DTMF codes Also they can dial out of the exchange If the incoming ID is missing the default routing options apply With the Nr of Dialed Digits option MobiLlInk makes the call immediately after receiving the last digit any digit sent afterwards will be ignored 5 2 Modes of connection Here you have a few examples of connecting the MobiLink equipment to an ISDN phone exchange The ISDN 2 GSM interface can be connected either as TE when it acts as a terminal equipment or as NT when it simulates ISDN network Also it may be used as a pass through device that is transparent for the calls In this case the MobiLink ISDN 2 GSM equipment is inserted between the public ISDN network and the PBX These three basic modes of connecting MobiLink can be combined in different ways as shown further 5 2 1 MobiLink connected via NT to a TE junction of the PABX NT connector of the GSM 2 ISDN linked to TE of the PABX TE of the PABX goes to the public ISND You may use the TE interface to get the clock signal for synchronization as shown below Sask Coes QM PBX ISDN F
31. pushbutton 2 2 j Figure 3 2 Location of SIM slots LY Note To push the ejector button because of its small size you may need to use a tool with a small hard tip keys pen screwdriver or tweezers Handle the SIM cards with care WARNING A Unplug the MobiLink unit from the main outlet before insert or replace a SIM card For each of the SIM card follow these steps 14 TOPEX MobiLink ISDN2GSM User s Manual 1 Press the little button to eject the SIM holder SIM holder 3 Insert SIM card into the holder as shown with cut corner upwards and with contacts facing you Insert the SIM card into the holder 15 TOPEX MobiLink ISDN2GSM User s Manual 4 Push the holder tray with the SIM inside back into the sores sS of the MobiLink unit Insert the holder with SIM inside into Mobilink ISDN 2 GSM You should follow the steps described above also when you need to replace the SIM cards already installed into MobiLink 3 4 Connecting the cables Connect the data phone and power cables as shown in the drawing below MobiLink ISDN 2GSM r Pn ii og a To other ISDN interfaces Figure 3 3 Connecting the cables 16 TOPEX MobiLink ISDN2GSM User s Manual Use ISDN cables to connect the Topex unit to your ISDN PBX or other ISDN terminals Connect the cables from your corresponding ISDN device to the MobiLink unit More detailed in
32. r feedback at the following address TOPEX S A Feleacu nr 10 sector 1 Bucharest 014186 ROMANIA Tel 4021 408 39 00 E mail topex topex ro Fax 4021 408 39 09 Web www topex ro 41
33. rrosive or flammable gases may accumulate When cleaning the plastic case of the unit take care not to use aggressive liquids or solvents The MobiLink equipment should be handled with care to avoid mechanical shocks and blows It must not be used in places with high level of vibrations such as manufacturing floors heavy duty trailers or railway cars Also MobiLink ISDN 2 GSM should not be used in an environment with high level of EMI electromagnetic interference near copiers PC monitors TV sets or other audio video appliances or high power equipment such as electric motors or heaters When selecting the location for installing MobiLink ISDN 2 GSM and its external antennas you must remember the recommendations described in the chapter about mounting the equipment MobiLink ISDN 2 GSM does not include materials or components that are harmful to the environment When the life cycle of this equipment is finished and it cannot be repaired or re used anymore you should dispose of it in accordance with laws and legal regulations that are valid in your area 39 TOPEX MobiLink ISDN2GSM User s Manual 8 Benefits MobiLink ISDN 2 GSM creates a direct voice connection between an digital fixed telephone and the GSM wireless communications network You connect the cable of the ISDN phone exchange or ISDN terminal to the MobiLink ISDN 2 GSM unit and have access to the mobile network without the need for a connection landline
34. s presented on paragraph a 5 2 4 MobiLink connected to PABX via TE only The TE interface of the MobiLink is connected to the NT of a local board of the PABX The NT interface of ISDN 2 GSM is not used in this case The PABX connects to the public ISDN via another TE junction Lan meh SA a NT TE local junction PBX ISDN n m 7 Figure 5 4 MobiLink connected to NT local of PBX TOPEX MobiLink ISDN2GSM User s Manual Outgoing from PABX The local subscriber calls the number of the local extension on position where the MobiLink is connected MobiLink answers takes over the numbering then sends out the call into the adequate GSM network The number of the mobile subscriber must be dialed in DTMF mode Incoming to PABX from the GSM network As shown earlier the call identity is checked with the CLIP GSM table and the call is sent thru the MobiLink s TE interface to the PABX If the call identity is missing or it can t be found in the CLIP GSM table the call will be routed according to the settings of the GSM module DISA or OPERATOR 5 2 5 Using several MobiLink ISDN 2 GSM units There are situations when you need to connect more than one MobiLink unit to a PABX when you must use more than two mobile network directions or there is a lot of traffic towards the mobile network pool Cogn a m n n f ISDN 2 i N m PSTN gt ae a NT SY TE NT SY w cs C la PBX ISDN
35. st subscription for any given moment of time for example the operator that provides lower tariff by night or during the weekend Another instance of getting lower tariff by using MobiLink is when several subscribers of your PBX make calls to a certain mobile provider Since most of the calls to that provider will be routed through a specific GSM module of MobiLink you may use for that module a SIM with convenient tariff rate low cost per minute for a very large number of minutes used In case you connect several MobiLink ISDN 2 GSM units to an ISDN phone exchange the possibilities of routing calls for least costs are even better First you are no longer limited to two GSM modules you may use modules with SIM cards for two or three mobile providers each with different subscription that allows you to get a better tariff rate Second if all GSM modules in a MobiLink interface are engaged busy the call to a mobile network may not only be rejected but instead routed through another MobiLink ISDN 2 GSM connected to the same PABX The OAM program uses CLIP to check the identity of the callers against a data base Thus calling can be restricted to certain selected authorized subscribers avoiding unnecessary costs Caller identification may be used for automated routing of calls All incoming call that contains information about the phone number of the subscriber ID will be checked by the OAM program against the CLIP routing list De
36. xD TxD DTR CTS 9 GND Overall Operating temperature 4 range From 5 to 50 C Humidity 10 to 80 non condensing Dimensions Lx Wx H 222 x 115 x 32 mm 500 g MobiLink ISDN 2 GSM unit Weight 1 kg the whole package 7 Operating environment MobiLink ISDN 2 GSM equipment was designed to work inside buildings so it must be installed only in closed rooms or enclosures where the environment conditions should be inside the limits specified in the Tech specs table You must NOT allow exposure to rain dripping water condensed humidity mist etc You should avoid dust and prolonged exposure to Sun radiation In order to ensure adequate working temperature the ISDN 2 GSM interface must not be used too near heat sources or in direct sunshine Also it must not be overcrowded you must leave free space around below and above the MobiLink interface This is needed both for connecting phone data antenna cables and also for ventilation natural air cooling to dissipate the heat generated during operation Remember when allowed operating temperature is exceeded this may not have an immediate visible effect on the MobiLink unit but it can result in unreliable operation accelerated ageing and hence diminishing of lifetime 38 TOPEX MobiLink ISDN2GSM User s Manual MobiLink ISDN 2 GSM must NOT be used in flammable or explosive environment or in locations where toxic aggressive co

Manual

Contents

Download Pdf Manuals

Related Search

Related Contents