System Description
Contents
1. Cordless handsets supporting messaging functions is required Messaging functions in cordless handset are described in respective User Manual see Related Documents on page 28 Customized Groups IMS has an integrated Group Handler enabling the creation of 30 groups with up to 15 users in each group and 1 group with up to 50 users By adding an ESS to the system larger and more groups with enhanced functions are enabled Messages with Manual Acknowledge Request Messages with a manual acknowledge request must be acknowledged by the user of the cordless handset A message with a manual acknowledge request can be sent from the Alarm Module a Serial Interface connected to external equipment or the Control Keyboard in System 900 It can also be sent from the IMS BAM NetPage or a customized application via the OAS in the Unite System If the module or external equipment sending the message does not receive the manual acknowledge it can send the message to other cordless handsets or take other actions 25 February 2011 Ver G 14 System Description Ascom 9d 4 5 4 6 4 7 4 8 4 9 4 10 TD 91931EN Messages with Delivery Receipt Request When a message with a delivery receipt request is sent to a handset the handset automatically sends an acknowledge when the message is received Messages with a delivery receipt request can be sent from an Alarm Module a Serial Interface connected to external equipment or the Con2. 4 Alarm message sent from Handset terere ttentettnttntennees 33 Ass Messaging handling cio cta d eit qr tete ose edet 34 A 6 Maximum simultaneous Calls Alarm and Messaging per Base Station 34 A Cablirig vc eee RR HERR HAE E er e t tede eed 34 A G DEGT protocol llmitatiOn ccce tte top t p de trt n ete et EH E ete eng 34 Appendix B Other Documentation ces ece e eere eene entente eene tn senos eaae nates e tese tne ea 36 25 February 2011 Ver G System Description Ascom 9d 1 Introduction TD 91931EN This document gives a general description of the System 9d a cordless DECT telephony and messaging system for connection to private telephone exchanges The System 9d supports the DECT standard and is GAP compliant The DECT technology gives a full integration of messaging and voice functions The DECT system can be integrated with System 900 as well as external applications such as different alarm systems networks and e mail This gives features such as messages to handset alarm from handset message acknowledgement absent handling and conference call 1 1 Abbreviations and Glossary 9dMMS AIMS CAS CCS CLIP CSM DECT DMS DPNSS ELISE EMN ESS GAP Hot Key IMS 25 February 2011 Ver G 9d Message Mobility Server PC based tool that enables messaging to and from the connected cordless telephone system Ascotel Information Management System Chann
3. Call Conference call is a function that enables a group of users to have a cordless telephone conference A separate set of trunk lines with hunting in the main PBX and one Conference 25 February 2011 Ver G 21 System Description Ascom 9d 5 8 5 9 TD 91931EN Line Module CLM for each line is needed The number of CLM modules determines how many of the group members that can be connected to one conference call If there are more members in the group than the number of CLM modules the last members answering get busy signal Different conference groups can share CLM modules but if there is a conference call in progress members in the second group get the next free lines and will overhear the first call or get busy signal if all lines are occupied To ensure overhearing and occupied lines it is recommended that every conference group have their own set of tie lines and CLM modules A conference call can be started at special events from for example an Alarm Module triggered by a machine alarm The module sends a message to a group of cordless handsets and 9dMMS adds the dial code to the tie lines when it indicates the group number as a conference call number The message received in the cordless handset consists of the text message and the dial code When the hook is pressed the dial code is dialled from the handset and the call is connected to the first free CLM module Every handset connected to a CLM module will be connected i
4. ERREUR RR RET RES 16 411 Data from HaridSet use reti e eR LR HR EREA 17 4 12 DECT PHONEBOOK Service de eee eet ben ete renes 17 4 13 Alarm from Handset ettet ERE GERIT ER IRR RTT RR TU THER ERRAT 17 4 13 1 Alarm With data ntt eee ln e eee b Un Heins 17 4 13 2 Alarm with Base Station Location eene tentent 18 4 13 3 DECT Location iub Up Re en ie epe alanis 18 4 13 4 Supervision of Handset Gepr fte Sicherheit GS sss 18 4 14 Message Handling in IMS sse nennen 18 4 T4 T Proriti8ss sr p e e ee PR Ro ee pd ap 18 A VAD Capacity ze t Ee RP ber He REO ERR Pata 19 5 Messaging Functions 9dMMS eeeee e eee eese eene ee nente enses tnn states essen sns en sta ensnnon 20 5 1 9d Message Mobility Server QUMMS ssssssseseeeeeenteettettettnttetenttettententtntet 20 5 1 1 Supported Messaging and Alarm Functions sse 21 5 2 Basic MBSSagillg cete E OR aite nd 21 5 3 CUSTOMIZED Groups iret t tetet e ain nie eru ia Rent 22 5 4 Messages with Manual Acknowledge Request seen tens 22 25 February 2011 Ver G System Description Ascom9d eS 5 5 Messages with Delivery Receipt Request cient ttt 22 5 6 S MS Short MeSsage Service s ac ce rrt uta e eR ER tte igle 22 5 7 Conference Calle tette eiie EE 22 5 8 Absence Handling 3 ote IIR DER DE 23 5 X Data from Handset sss terree dei niti iu nitentem egens 23 5 10 DECT Phonebook
5. For detailed information see the document Function Description Alarm from Handsets TD 92099GB 4 13 3 DECT Location With DECT Location it is possible to send an alarm with the two latest location codes This makes it possible to decide in which part of a building a person is located and in which direction he is moving It does not give an exact location from where an alarm is transmitted but depending on how many location devices 9dLDs that are used a high precision of the location can be achieved For detailed information see the document Function Description DECT Location TD 92177GB 4 13 4 Supervision of Handset Gepr fte Sicherheit GS An option in the System 9d is GS Gepr fte Sicherheit that is approved to fulfil the German Berufsgenossenschaft requirements for a Personal Alarm System with speech transmission GS is intended for people working in environments where a risk of accident exists for example at industries prisons hospitals and power stations Special versions of the cordless handset and software PCPRO are required For detailed information see the document Function Description Supervision of Handsets Gepr fte Sicherheit GS TD 92091GB 4 14 Message Handling in IMS 4 14 1 Priorities Messages are distributed first hand in priority order and secondly for messages with same priority in time order If distribution of a message fails it returns to the queue but is now the last in time order A message
6. Service sacs i REIR HERE e iii 24 5 TI Alarm from andsets ct tette de 24 SLA Alarm with datac i ee e RR ERN RS GR 24 5 11 2 Alarm with Base Station Location oo eceseseseseseeseseeseseeseseeseeessestesssesseseeseeeeneeeeneees 24 5 1 1 3 BECT LOCATON tote e de OR ORE IRR eos 24 5 11 4 Supervision of Handset Gepr fte Sicherheit GS sss 25 5 12 M amp ssage Handling in 9dlMMS s er P tt iiu td 25 6 System Management eee eee eee ee eese en esee tasse tensa se ttn asse toss sesso asse tens se rosos PSSS SeS 26 6 1 System 900 Manager WInBK teet retener p ten 26 6 2 Cordless System Manager CSM ssesseeeeenrtent tentent tenente tenentes 26 6 3 R miote Manidg BITIGPIL sei ee pr a URP E RR SIRSE 26 6 4 Clock Synichronisatlon o en EE RED SE EE e dp i 26 7 System Error ifeec 27 TU MS ah 27 7 2 98MIMS a oto cote A r tye I eet repo es renee 27 7 3 Radio Exchange ue ea IHRER ER UIS REC RR EU da 27 LES OCIO TATE RENE 28 ENOEn 29 pnisthirudibiesce e eleet 31 Appendix A System Capacity caecis eese eene ee ee eene eee eroe enean ta sena senes atte eese ts etas ena 32 A 1 Physical limitations of a DCT1800 system ou essessesesseceesseessecnceseessecuccneenecuceneeseensecseense 32 A 2 Capacity dependent on the configuration PBX RE 32 AS TelepHOyaaemi eei S EH RENE NO tbe tuli Ires em EU EM MAI Ne meee ate ES 33 A
7. TD 91931EN Local Area Network a group of computers and associated devices that share a common communication line Open Access Protocol XML based protocol used to create customized applications for Unite access Private Branch Exchange telephone system within an enterprise that switches calls between local lines and allows all users to share a certain number of external lines Q signalling a set of standards defined by ECMA ESTI and ISO for connection PBX to PBX in networks Radio Exchange the interface between the main PBX the Base Stations and 9dMMS IMS Short Message Service global protocol for sending messages between cordless telephones generic term for telePROTECT teleCOURIER and CTS 900 systems Transport Control Protocol generic term for messaging system that unites different systems for example System 900 System 9d and teleCARE M PC based tools for installation and configuration of System 900 Included in 9dMMS System Description Ascom 9d TD 91931EN 2 Building Blocks 001 Figure 1 Building blocks The System 9d is a pico cellular system that is built up by Cordless Telephone System containing the Radio Exchange DCT1800 DCT1800 S DECT Cordless Handsets and Base Stations BS330 BS340 BS370 e Management Software CSM Either a PC with Software 9d Message Mobility Server 9dMMS or an Integrated Message Server IMS as
8. The AMS can for example activate an output connected to a signal lamp or siren or present the alarm on a PC with equipped with the AMC software an Alarm Management Client The PC can besides the identity alarm type and time also display the location graphically For more information see the document Function Description Alarm from Handsets TD 92099GB 4 13 1 Alarm with data Additional data for example a location code can be sent along with an alarm The data and type of alarm can be presented on an Alarm Management Client but it can also be indicated by an Alarm or Output Module For detailed information see the document Function Description Alarm from Handsets TD 92099GB 25 February 2011 Ver G 16 System Description Ascom 9d TD 91931EN 4 13 2 Alarm with Base Station Location An approximate location of the cordless handset is possible to add to an alarm sent from the handset The handset evaluates at alarms the field strength ratio of the individual radio Base Stations and sends the best rated Base Station as a location of where the alarm was activated However positioning based on radio field strength measurements must be regarded as an indication only The type of alarm and the location of the handset can be presented on an Alarm Management Client AMC The AMC client can besides the identity alarm type and time also display the location graphically The alarm can also be indicated by an Alarm or Output Module
9. adjustment of the unit Target groups installation and service personnel Circuit Description Together with schematics electrical and component this document is a good source for trouble shooting Target groups service and support technicians Parameter List Study of the parameter lists is a way to increase comprehension for how different functions in the system work Target groups service personnel that program fixed units in installations and execute advanced trouble shooting Electrical Diagram Used as a complement for trouble shooting Target groups installation personnel service and support technicians Component Layout Used as a complement for trouble shooting Target groups installation personnel service and support technicians Product News Technical News Product News and Technical News are distributed continuously on the web site Target groups principally for sales departments and technical engineers at our subsidiaries 25 February 2011 Ver G 36
10. base Station This means that even if a Base Station reports that it is busy i e fully occupied with voice calls and or messaging there are always channels free for alarm from handset and multicast broadcast messages Note To be able to use the reserved alarm channel a 9d24 Protector version is required The Wireless Relay Station BS370 has five channels that handle speech calls alarm and messaging One channel is reserved for broadcast and multicast messages but it does not have any reserved alarm channel Both the Message Server IMS and the software 9dMMS can act as interface between the Radio Exchange and System 900 and be used for control of the messaging functions for example paging and alarm The IMS works on the Unite platform which enables enhanced functions such as centralised system supervision system management remote connection fault handling message routing centralised logging broadcast and multicast messaging The IMS can also be set to control the communication on the system bus in System 900 i e in a small system the Central Unit can be excluded Using 9dMMS always requires a Central Unit in System 900 The Central Unit is connected to other modules in System 900 such as Alarm Module Output Module PBX Interface Serial Interface and Alarm Interface These interface modules make it possible to send predefined text messages to the cordless handsets receive messages from cordless handsets and transform the messag
11. can be sent three times The different priority levels have reserved places of the max 10 places for active messages Alarm has 2 high priority has 3 and normal priority has 5 reserved places But Alarm is allowed to use all ten places and high priority is allowed to use the five places used for normal priority 25 February 2011 Ver G 17 System Description Ascom 9d TD 91931EN 4 14 2 Capacity Alarm messages from Cordless Handset Time until received in System 900 Incoming messages to Cordless Handset 9d24 version 3 0 or later The time for a message to be delivered differ dependent on how many characters the message contain and if it is delivered to a single handset or a group of handsets No of Time in seconds until Cordless one handset is paged Number of message characters Handsets EET No of Time in seconds until Cordless all handsets are Number of message characters Handsets paged 20 characters 120 characters Time in seconds until Number of message characters the group is paged 25 February 2011 Ver G 18 System Description Ascom 9d TD 91931EN 5 Messaging Functions 94MMS Ww 5 Uu D WN ad CU ct o S ggggg 000000 RE P Main PBX 590 f DECT Handset Browser f Local Area Network 4 Messaging via LAN 9dMMS 2 LAN SJ Browser System 90 System bus 008 Figure 8 Me
12. every 24 hour and sends it to a specified directory The logfile can then be analyzed with an excel tool the Cordless System Analyser The analyze shows the total number of calls dropped calls call lists number of calls on every base station system load handovers etc 25 February 2011 Ver G 27 System Description Ascom 9d 9 Related Documents Technical Product Manual DCT1800 GAP Installation and Maintenance Guide DCT1800 S User s Guide DCT1800 S System Description On Site Paging System System Description Personal Security System System Description Unite User Guide WinBK 5 0 User Guide 9d23 User guide 9d23 MkII Quick Reference Guide 9d24 Quick Reference Guide OfficeM User Manual 9d23 User Manual 9d23 MkII User Manual 9d24 User Manual OfficeM Data Sheet 9dMMS Data sheet Integrated Message server IMS Data Sheet Enhanced System Service ESS Data Sheet Central Unit T942C Data Sheet Output module T9410M Data Sheet Alarm Modules T941AM8 AM32 Data Sheet Alarm Interface P940AI Data Sheet PBX Interface T942PX Data Sheet Control Keyboard H900C H900T T900R Data Sheet AMS Alarm Management Server nstal nsta nsta lation Guide ELISE2 lation and Operation Manual 9d Message Mobility Server lation and Operation Manual WebPage 1 3 nstallation and Operation Manual IMS Integrated Message Server nstallation and Operation Manual AMS Alarm Management Server nstallation and Operation Ma
13. messaging control and interface System 900 On Site Paging and Personal Security Systems can be connected to 9dMMS or IMS System 900 includes a Central Unit and Interface modules for example Alarm Module Output Module etc Unite System The Unite platform makes it possible to connect other unite modules which enables enhanced functions and remote management of the System 9d The Radio Exchange is used as the interface between the main PBX the Base Stations and 9dMMS IMS It can be connected to any main PBX either by analogue lines and or by a digital 2 Mbit s link Note that the Radio Exchange DCT1800 S only supports analogue lines The DECT Cordless Handsets are available in a number of versions From handsets with basic functionality suitable in office environments to handsets suitable in environments with needs like supervision alarm functions and EX classification The Base Station BS330 BS340 has in total twelve channels used for communication with the user of a handset One channel is reserved for broadcast and multicast messages 25 February 2011 Ver G 4 System Description Ascom 9d TD 91931EN Alarm from handset can occupy eleven channels messages to from handsets can occupy ten channels but only eight speech calls can be handled simultaneously see figure 2 below N Speech calls 1 oa Messages to from handset i Multicast Broadcast 014 Figure 2 Channel distribution in the
14. receipt automatic acknowledge messages with manual acknowledge user data from handsets conference call message priority handling in 9dMMS absent handling Basic 9dMMS licence added with DECT Phonebook Service supports DECT Phonebook Service Basic 9dMMS licence added with DECT SMS supports sending SMS between handsets within the system e Basic 9dMMS licence added with Alarm messaging supports alarm from handsets includes all types of location information Basic Messaging Via the PC line connection it is possible to send text messages from the System 900 to cordless handsets The message can be initiated by for example closing or opening a 25 February 2011 Ver G 20 System Description Ascom 9d 5 3 5 4 5 5 5 6 5 7 TD 91931EN contact If the system includes WebPage software text messages can also be sent from any PC with a web browser in your network Cordless handsets supporting messaging functions is required Messaging functions in cordless handset are described in respective User Manual See Related Documents on page 28 Customized Groups If a message is to be sent to a group of cordless handsets it is possible to create group numbers in the application Site Manager in 9dMMS 30 customized groups with up to 10 telephone numbers in each group can be created Basic 9dMMS license added with Enhanced messaging is required Messages with Manual Acknowledge Request Messages with a manu
15. signals to indicate internal and external calls Limitations DCT1800 e Analogue individual lines max 224 28 boards e Simultaneous calls max 60 e Base Stations max 200 25 boards Cordless Handsets max 224 Note that the DCT1800 can contain max 36 boards including the CPU board Central Processing Unit which in reality gives the limitations shown in table Analogue lines Base Stations Cordless Handsets 224 max 56 224 80 200 max 80 DCT1800 S Analogue individual lines max 40 e Simultaneous calls max 16 e Base Stations max 8 Cordless Handsets max 40 25 February 2011 Ver G 8 System Description Ascom 9d TD 91931EN 3 2 CAS Individual Lines Configuration Air Interface DECT GAP SMS MD110 __ 7300 4 Meridian 1 7301 ij Succession 202 1000M CAS extensions DECT Handset IMS 9dMM 8 Figure 5 Each Cordless Handset is assigned to a fixed channel in the CAS tie line If the main PBX is a MD110 with software BC6 3 or higher Meridian 1 or Succession 1000M it supports CAS protocol and can be connected directly to the DCT1800 via the CAS interface Each digital 2 Mbit s CAS interface has 30 fixed channels to which 30 cordless handsets can be assigned Note that each board in DCT1800 supports two CAS interfaces while each board in MD110 only supports one CAS interface Function All PBX functions associated
16. with an analogue extension for example call back call transfer call diversion etc can be used by the cordless handset All cordless handsets have their own fixed channels in the CAS tie line If also a fixed telephone is used all calls must be diverted from this to the cordless handset directly or after a pre set period At an incoming call the main PBX connects the fixed channel in the CAS interface to the Radio Exchange The Radio Exchange sets up the connection between the cordless handset and the fixed channel via the Base Station Calls from one cordless handset to another are switched by the main PBX CLIP If the number of the calling party is supported by the PBX this is presented in the display The cordless handsets also support different ring signals to indicate internal and external calls See Function Description PBXs supporting CAS Interface in System 9d TD 92291GB for more information Limitations e CAS extensions 600 channels 10 boards e Simultaneous calls max 60 e Base Stations max 200 25 boards 25 February 2011 Ver G 9 System Description Ascom 9d TD 91931EN e Maximum 300 Cordless Handsets recommended up to 600 Cordless Handsets is possible traffic dependent 3 3 QSIG DPNSS Interface Configuration Air Interface DECT GAP SMS Base Station 7 7300 RE W sane DCT1800 s rh et 7300 e X d p ee 7301 WEN NOS NND m MORE DARE EN 7302 d
17. 0 places for active messages Alarm has 2 high priority has 3 and normal priority has 5 reserved places But Alarm is allowed to use all ten places and high priority is allowed to use the five places used for normal priority Capacity Time for sending Alarm messages from Cordless Handset until received in the System 900 Time for incoming messages to Cordless Handset until all handsets are paged Messages with 20 characters Messages with 120 characters 25 February 2011 Ver G 24 System Description Ascom 9d TD 91931EN 6 System Management 6 1 System 900 Manager WinBK The software package WinBK is the system management tool and used for configuration and administration of System 900 WinBK is included in the software package 9dMMS and is operating in the same PC For detailed description of WinBK see User Guide WinBK 5 0 TD 91592GB 6 2 Cordless System Manager CSM RE Main PBX ELLLUT Base Stations 9dMMS IMS CSM Radio Exchange Management System 011 Figure 9 Management system for the Radio Exchange The software CSM is required for cordless telephone system initialization system maintenance and updating system trouble shooting and repair It can be operating in the same PC as 9dMMS For more information see Technical Product Manual DCT1800 GAP 6 3 Remote Management Remote management of System 9d is enabled by connecting an ESS module on the Unite pl
18. 8 d moduls 26 _PR port we Serial V 24 RS232 connections NK EN A i n J Com port Com port CSM LE 5 y d PC line iSystem 900 om 9dMMS Parallel port n v f Licence Dongle Note 9dMMS and CSM can run on the same PC 003 Figure 3 Blocks connections 25 February 2011 Ver G 6 System Description Ascom 9d TD 91931EN For detailed information of which interfaces the Radio Exchange supports see Technical Product Manual DCT1800 GAP 3 Telephony Functions 3 1 The voice handling in the system differs depending on the configuration between the main PBX and the Radio Exchange The connection between the Radio Exchange and the main PBX can be configured in the following ways e Analogue individual lines e CAS individual lines e QSIG or DPNSS Interface e CCS Interface Analogue Individual Lines Configuration Air Interface DECT GAP SMS 7300 Base AON 47 838 RE Bu gt DCT1800 DCT1800 S 988 7302 Main PBX 7302 DECT Handset 7300 7301 Analogue extensions CSM 004 IMS 9dMMS Figure 4 Every analogue line is dedicated to a specific Cordless Handset In this configuration all users have their own analogue extension in the main PBX Both the DCT1800 and the DCT1800 S can be used Function All PBX functions that are tied to the extension for example call back call transfer call diversion etc can be used
19. PC with the software PCPRO The PC can besides the identity alarm type and time also display the location graphically Basic 9dMMS license added with Alarm messaging is required For detailed information see the document Function Description Alarm from Handsets TD 92099GB 5 11 1 Alarm with data Additional data for example a location code can be sent along with an alarm The data and type of alarm can be displayed on a PC with the software PCPRO but it can also be indicated by an Alarm or Output Module For detailed information see the document Function Description Alarm from Handsets TD 92099GB 5 11 2 Alarm with Base Station Location An approximate location of the cordless handset is possible to add to an alarm sent from the handset The handset evaluates at alarms the field strength ratio of the individual radio Base Stations and sends the best rated Base Station as a location of where the alarm was activated However positioning based on radio field strength measurements must be regarded as an indication only The type of alarm and the location of the cordless handset can be displayed on a PC with the software PCPRO The PC can besides the identity alarm type and time also display the location graphically The alarm can also be indicated by an Alarm or Output Module For detailed information see the document Function Description Alarm from Handsets TD 92099GB 5 11 3 DECT Location With DECT Location it is possible t
20. TD 91931EN System Description Ascom 9d 25 February 2011 Ver G System Description Ascom 9d TD 91931EN Contents uon 2 1 1 Abbreviations and Glossary iter tete c rie eee eae daba e 2 PFAGITDInEADIDCR LR 4 2 1 Building Blocks Connectloris s iei cett dee e e OR b tg etd 7 3 Telephony FUNCTIONS mes oseas 8 3 1 Analogue Individual Eines ier nadia 8 3 2 CASH Individual klri amp s 5 Ete iecit cerei o tee Le eii eee 10 3 3 OSIG DPNSS Iriterfate oce c e eate etus 11 BA CCS IriterfaCe uin teet ege e erae ges bete E Ue Ee e Ee EUER EET ER EM E eR Due hd 12 4 Messaging Functions IMS eeee ecce eese eee eene eene tn ente no tenet en etes etos eno sene sene east ene ts eoe 14 4 1 Integrated Message Server IMS sese tentent 14 4 1 1 Supported Messaging and Alarm Functions eene 15 4 2 Basic Messaging secr a nete nennen tenete tenentes E E E teretes tinet tnis 15 4 3 CUSTOMIZED GrOUps cette teet reb Pete re thc e oed aaa 15 4 4 Messages with Manual Acknowledge Request seen 15 4 5 Messages with Delivery Receipt Request sssssseeeeeeeetete tentent 16 4 6 SMS Short Message ServiCe oer ae ERE ERR ER TARDE IRSE 16 47 Interactive Messaging isa RR ERRORES RUNE RUINA 16 4 8 Broadcast Messaging eoe EROR ORE RR Re babel ens 16 4 9 Multicast Messagllig s xo epe e tee e Ae USUAL A Ast 16 4 10 Absence Handling
21. ain PBX Concentrator CAS individual lines Concentrator RE Cordless Handsets Base stations Simultaneous calls 25 February 2011 Ver G 60 channels limited by maximum simultaneous calls 600 lines 10 DTU boards 300 is recommended up to 600 is possible traffic dependent 200 25 SLU boards 60 31 System Description Ascom 9d TD 91931EN DCT1800 System with AMI as QSIG Interface QSIG main PBX Ascotel CCS Ascotel RE Cordless Handsets Base stations Simultaneous calls 60 channels limited by maximum simultaneous calls 60 channels 1 DTU board up to 200 Ascotell5 up to 400 Ascotell6 200 25 SLU boards 60 DCT1800 System with CCS Interface CCS main PBX RE Cordless Handsets Base stations Simultaneous calls A 3 Telephony Capacity in Erlang System Base Station No of call setup per hour System 60 channels 1 DTU board limited by maximum simultaneous calls Ascotell5 up to 200 Ascotell6 up to 400 EADS Telecom PBXs 300 is recommended up to 600 is possible traffic dependent 200 25 SLU boards 60 maximum 44 8 erlang with a Grade Of Service GOS of 0 005 at 60 simultaneous calls maximum 2 7 erlang with a Grade Of Service GOS of 0 005 3600 A 4 Alarm message sent from Handset Until received in System 900 Until received in IMS 25 February 2011 Ver G 2 5 seconds 2 5 secon
22. al acknowledge request must be acknowledged by the user of the cordless handset Messages with a manual acknowledge request can be sent from an Alarm Module a Serial Interface connected to external equipment and the Control Keyboard It can also be sent from a PC with the software PCPRO The PC is connected to the system via an Alarm Interface If the module or external equipment sending the message does not receive the manual acknowledge it can send the message to other cordless handsets or take other actions Basic 9dMMS license added with Enhanced messaging is required For detailed information see the document Function Description Manual Acknowledgement TD 92096GB Messages with Delivery Receipt Request When a message with a request for a delivery receipt automatic acknowledge is sent to a handset the handset automatically sends an acknowledge when the message is received Messages with delivery receipt can be sent from an Alarm Module a Serial Interface connected to external equipment and the Control Keyboard Basic 9dMMS license added with Enhanced messaging is required SMS Short Message Service SMS can be sent between cordless handsets within the system and it is also possible to send an SMS to a pre defined destination address More information see respective User Manual See Related Documents on page 28 Basic 9dMMS license added with DECT SMS handset to handset is required Note PBX dependent Conference
23. atform The CSM software and WinBK can be operating on the same PC For more information see Function Description Remote Management TD 92257GB 6 4 Clock Synchronisation It is possible to synchronize the clocks in the whole system by a setting in the IMS See Installation Guide ELISE2 TD 92232GB 25 February 2011 Ver G 25 System Description Ascom 9d TD 91931EN 7 System Error Handling 7 1 7 2 7 3 IMS The IMS has a function indicator that visibly indicates different status of the module It also has an error relay which releases when IMS has lost communication with a system shut down restarted etc The error relay can be connected to a siren or a signal lamp In a system with many components and interfaces there is a need to be able to survey and supervise the whole system not only the modules and components themselves This centralised system survey and supervision is solved by using the Enhanced System Services ESS For more information see Function Description System supervision and Fault Handling in Unite TD 92252GB 9dMMS To ensure the safety of the message handling the connections from 9dMMS to the Radio Exchange and to the Central Unit are both supervised Dect Message Server in 9dMMS is taking care of the connection to the Radio Exchange and sends a status report to the Central Unit in case of error while the PC line connection is supervised by the Central Unit In both cases the errors are i
24. ay not be available over the QSIG DPNSS link This is vendor dependent 25 February 2011 Ver G 10 System Description Ascom 9d TD 91931EN Limitations e QSIG DPNSS 60 channels 1 board limited by max simultaneous calls e CAS individual lines 600 lines 10 boards e Simultaneous calls max 60 e Base Stations max 200 25 boards e Maximum 300 Cordless Handsets recommended up to 600 Cordless Handsets is possible traffic dependent 3 4 CCS Interface Configuration Base Station a 1 ao AIMS CSM ae 7300 Ascotel or EADS 7 73 00 d M 7302 4 LL So Ascotel Se Main PBX 2065 c QSIG CCS Voice mail Figure 7 The Cordless Handsets share the resources in a QSIG CCS configuration If the main PBX is an Ascotel I5 or higher AMI or an EADS Telecom PBX M6501 M6540 IP or NeXspan L S C 50 it can be connected directly to the Radio Exchange via the 2 Mbit s CCS interface However all PBX suppliers do not support the CCS interface and in that case the Radio Exchange can connect indirectly to the main PBX with an Ascotel or an EADS PBX All handsets share the same channels to and from the Radio Exchange and it is enough with only one DTU board i e 60 channels in the Radio Exchange to cover all users 600 in the cordless telephone system In figure 7 an Ascotel 2065 with Ascotel Mobility Interface AMI software is used as a QSIG converter to the main PBX The Ascotel the
25. bility of the transmission An ESS with basic licence and cordless handsets 9d24 Messenger or Protector versions are required Absence Handling Three different types of absence are supported by the system Automatic Manual and Late absence When absent messages can be diverted to another cordless handset or to a pager in the System 900 Automatic Absence is an option that can be set in the cordless handset Information is then sent to an ESS or to the Central Unit in System 900 when the cordless handset is placed in or removed from the charger Manual Absence is a function programmable in the handset as a Hot Key Absent on off can be selected and sent to an ESS or to the Central in System 900 25 February 2011 Ver G 15 System Description Ascom 9d 4 11 4 12 4 13 TD 91931EN Late Absence is a function that is used when the cordless handset can not be reached for example when it is out of coverage For more information see Function Description Number Planning and Message Routing in Unite TD 92554GB and Function Description Absence Indication TD 92101GB Data from Handset It is possible to send user data from the cordless handset as Data Send This data is defined by the user and is transmitted by pressing a hot key on the handset The data is sent to System 900 or the Unite System for distribution to interface modules for example the Alarm Module the Output Module the AMS or via the OAS to a customiz
26. by the cordless handset When all users have their own private analogue extension in the main PBX every line is dedicated to a specific cordless handset If the user has a desk telephone connected to the same line the cordless handset will work in parallel with this one That means that at an incoming call the desk telephone and the cordless handset will ring at the same time If the 25 February 2011 Ver G 7 System Description Ascom 9d TD 91931EN user instead has a digital desk telephone the calls must be diverted to the analogue line directly or after a pre set period Calls from one handset to another are always switched in the main PBX CLIP If the number of the calling party is supported by the PBX this is not presented in the display on the cordless handset when using analogue lines If the PBX is equipped with software for paging this can however be done with a PBX interface module in system 900 To use the function incoming calls must be diverted to the PBX interface module An incoming call is then placed on hold for meet me answer and data is sent to the cordless handset via system 900 When answering at hook off the cordless handsets automatically dials the call pickup code for meet me answer which establishes the connection A disadvantage is that if someone else is calling he she do not get a busy indication since the call is diverted to the PBX interface module The cordless handsets also support different ring
27. d in the IMS For a detailed description of the IMS see Installation and Operation Manual IMS Integrated Message Server TD 92161GB 25 February 2011 Ver G 13 System Description Ascom 9d TD 91931EN 4 1 1 Supported Messaging and Alarm Functions 4 2 4 3 4 4 Every IMS has a licence from start supporting basic one way messaging messages with delivery receipt automatic acknowledge messages with manual acknowledge interactive messaging erase of sent messages user data from handsets Short Messaging Service SMS between handsets Personal alarm with location information from handsets e Following functions are achieved dependent on licence by adding an ESS module Broadcast Messaging Multicast Messaging Remote Management System Survey Fault Logging For more information see Data Sheet Enhanced System Service ESS TD 92250GB Basic Messaging A message to a cordless handset can be generated either from the message tool in the IMS contact inputs directly on the IMS or SMS between the handsets Via the system bus it is also possible to send text messages from the System 900 to cordless handsets The message can be initiated by for example closing or opening a contact If the system includes NetPage software text messages can be sent from any PC with a web browser in your network A customized PC applications can also via an Open Access Server OAS communicate with the System 9d
28. dless handsets and the Communications Server to connect to the Central Unit in the System 900 When a message is sent it is distributed through the Communication Server to the Dect Message Server Dect Message Server then checks with the Site Database Manager that the message is intended to a handset The message is finally distributed to the Radio Exchange and to the handset When a handset sends an alarm the Dect Message Server receives the message from the Radio Exchange and forwards it to the Communications Server Communications Server distributes the alarm acknowledgement or absents message to whatever action that has to be done for example giving an alarm to an alarm application in the system Licence Administrator is the licence tool and handles the licences for Dect Message Server WebPage sending messages to cordless handsets receiving alarm from cordless handsets and sending Data Send from cordless handsets If desired the 9dMMS can coexist with the Windows based software WebPage on the same server optional This option gives you possibility to send messages via your web browsers 5 1 1 Supported Messaging and Alarm Functions Every 9dMMS has a basic license for 20 users from start From there it is possible to upgrade to 50 100 or an unlimited number of users Basic 9dMMS licence supports basic one way messaging Basic 9dMMS licence added with Enhanced messaging supports group messaging messages with delivery
29. ds 32 System Description Ascom 9d A 5 A 6 A 7 A 8 TD 91931EN Messaging handling IMS No of Messages per hour 3600 Message Speed Depends on No of characters in the message and to single handset and group of No of handsets the message is sent to See the handsets table Incoming messages to Cordless Handset 9d24 version 3 0 or later on page 18 Message Speed Depends on No of characters in the message See to Multicast Broadcast groups the table Incoming messages to Cordless Handsets in a broadcast multicast group on page 18 9dMMS No of Messages per hour 3600 Message Speed Depends on No of characters in the message and No to single handset and group of of handsets the message is sent to See table Time handsets for incoming messages to Cordless Handset until all handsets are paged on page 24 Maximum simultaneous Calls Alarm and Messaging per Base Station Base station BS330 BS340 with 12 channels Speech calls 8 max Alarm and SMS to and from handsets 10 max Multicast Broadcast messages One reserved channel Wireless Base station BS370 with 5 channels Calls SMS Alarm 5 max Multicast Broadcast messages One reserved channel a See Figure 2 Channel distribution in the base Station on page 5 Cabling Base Station cable 1 9 km with standard CAT5 cable DECT protocol limitation When using legacy paging there are limitations compared with IM Interactive Messaging due the pr
30. dules for example an Alarm Module or Output Module User data can for example be used for opening closing a door by activating an output on the Output Module connected to a relay It can also activate the Alarm Module to send a pre programmed text message to other cordless handsets Basic 9dMMS licence added with Enhanced messaging is required For detailed information see the document Function Description Applications based on Sending Data from handset TD 92095GB 25 February 2011 Ver G 22 System Description Ascom 9d TD 91931EN 5 10 DECT Phonebook Service The function enables access to a centralized telephone number directory from the cordless handset Depending the DECT Phonebook Service license Basic or Professional the telephone directory may be located in the site database or in any MSSQL compliant database Basic 9dMMS license added with DECT Phonebook Service is required 5 11 Alarm from Handset Alarm messaging includes all types of alarm from handsets location etc Cordless handsets equipped with alarm functions can send different types of alarm messages to the System 900 The alarm message is then distributed to interface modules for example an Alarm Module or Output Module for further actions The Alarm Module is used to generate group messages to other cordless handsets while the Output Module activates outputs connected to signal lamps or sirens Alarm messages can also via an Alarm Interface be presented on a
31. ed application User data can for example be used for opening closing a door by activating an output connected to a relay on the Output Module or activate the Alarm Module to send a pre programmed text message to other cordless handsets For more information see Function Description Applications based on Sending Data from handset TD 92095GB DECT Phonebook Service DECT Phonebook Service is delivered together with the IMS The function enables access to a centralized telephone number directory from the cordless handset The telephone directory may be located in the site database or in any MSSQL compliant database DECT Phonebook Service has the same function as the IMS Phonebook The difference is that the DECT Phonebook service has support for a database that contains more entries IMS Phonebook and DECT Phonebook service can be used at the same time as long as they have separate addresses Alarm from Handset Alarm messaging includes all types of alarm from handsets location etc Cordless handsets equipped with alarm functions can send different types of alarm messages to the System 900 or the Unite System The data can be sent to interface modules for example an Alarm Module or Output Module The Alarm Module is used to generate group messages to other cordless handsets while the Output Module activates outputs connected to signal lamps or sirens Alarm messages can also be sent to an Alarm Manager Server AMS for further actions
32. el Associated Signalling one channel is used for signalling but each user has his own speech channel Common Channel Signalling as CAS but here all speech channels are dynamically used by all users Calling Line Identity Presentation Cordless System Manager PC based tool used to configure cordless telephone systems Digital Enhanced Cordless Telecommunications global standard for cordless telecommunication DECT Message Server component in the 9dMMS that handles the distribution of messages Digital Private Network Signalling System Embedded LInux SErver hardware platform used for Unite modules Enterprise Mobility Node controls and monitors circuit switched calls and provides end users with features like a PBX Enhanced System Services Unite module that supports advanced message routing and centralised fault handling and logging Generic Access Profile communication protocol standard within DECT that guarantees compatibility of systems and components One of the ordinary number keys 0 to 9 on the cordless handset used for single key activation Integrated Message Server Unite module that enables messaging to and from the connected cordless telephone system Internet Protocol global standard that defines how to send data from one computer to another through the Internet System Description Ascom 9d LAN OAP PBX QSIG RE SMS System 900 TCP Unite WinBK 25 February 2011 Ver G
33. es to further actions Software CSM is required for the RE management Note 1 A Central Unit is always required if messages are to be sent on the system bus in System 900 Note 2 9dMMS is required for Conference Call in System 9d For detailed description of the building blocks see Technical Product Manual DCT1800 GAP for the Radio Exchange DCT1800 Base Stations CSM software and the concept of DECT e Installation and Maintenance Guide DCT1800 S and User s Guide DCT1800 S for Radio Exchange DCT1800 S e User manuals for respective DECT Cordless Handset e System Description On Site Paging System TD 91024GB System Description Personal Security System TD 90677GB 25 February 2011 Ver G 5 System Description Ascom 9d TD 91931EN System Description Unite TD 92243GB 2 1 Building Blocks Connections cordless E EPPOne System Tas 85 Air interface Tu 888 DECT GAP with SMS a ki 600 os Base St g P d L4 Td i n 4 1 1 Y n T l r Connection between Se fr f I Radio Exchange and Basestation Main PBX M _ Serial V 24 RS232 connections S Unite System __ AJ e B o ELLEN _ 7 Com port A RS fal E US mE ya Local Area network Xs System 900 i System bus f Communication via LAN LAN S F T 3 IMS kA Unite 7 hi aaa NM
34. n a group via a speech bus on the CLM modules A conference call may also include Control Keyboards PBX Interface modules and U922 transceivers if the speech bus on the CLM modules is connected to the speech bus in the System 900 Basic 9dMMS license added with Enhanced messaging is required For more information see the document Function Description Conference Call TD 92100GB Absence Handling Three different types of absence are supported by the system Automatic Manual and Late absence When absent messages can be diverted to another cordless handset or to a pager in the System 900 Automatic Absence is an option in the cordless handset When enabled set reset absence is sent to the Central Unit when the cordless handset is placed in or removed from the charger Manual Absence is a function programmable in the handset as a Hot Key Absent on off can be selected and sent to the Central Unit Late Absence is a function that is used when the cordless handset can not be reached for example when it is out of coverage Basic 9dMMS license added with Enhanced messaging is required For detailed information see the document Function Description Absence Indication TD 92101GB Data from Handset It is possible to send data from the handset as Data Send This data is defined by the user and is transmitted by pressing a hot key on the handset The data is sent to the System 900 and is then distributed to interface mo
35. n serves as the PBX for the cordless handsets i e the Ascotel provides the switching of the calls and the level of functionality to and from the handsets The level of QSIG functionality depends on a combination of what is implemented in the main PBX and the Ascotel The Radio Exchange uses a Common Channel Signalling a common name for this protocol is also S2 path towards the Ascotel EADS The S2 protocol is standardised by ETSI and some suppliers uses it to connect to extensions on a Primary Rate interface for example to external voice mail systems The S2 signalling between the Ascotel EADS and the Radio Exchange has been improved to also bring user information such as the Display management and Message Waiting Indication MWI to the cordless handsets 25 February 2011 Ver G 11 System Description Ascom 9d TD 91931EN Function and Limitations Ascotel EADS supports a high level of functionality such as displaying the calling parties name and number call waiting call routed to attendant or voice mail in case of no reply call forwarding possibilities of having simultaneous sequential and other types of ringing to a group of subscribers etc For more information see Function Description Ascotel Mobility Interface AMI TD 92158GB and Function Description PBXs supporting CCS Interface in system 9d TD 92292GB 25 February 2011 Ver G 12 System Description Ascom 9d 4 TD 91931EN Messaging Functions IMS 4 1 I
36. ndicated by the Central Unit To notify an error the Central Unit can be programmed to activate the system relay or to initiate a paging to a pager in System 900 with a predefined display message The system relay can be connected to a siren or a signal lamp When the connection is working again a System OK message can be sent to a cordless handset Radio Exchange The Radio Exchange DCT1800 has an error relay that can be used for notification of faults If connected to an input on an Alarm Module a predefined text message informing that an error has occurred can be sent to a cordless handset More detailed error reports can be sent from the Radio Exchange via the IMS to an ESS The error reports can be both persistent and non persistent errors persistent means that the error is reported as active until it has been taken care of either manually or automatically by the reporting system Example e Non persistent errors System restarts Communication errors Persistent errors Board errors CPU Central Processing Unit errors Base Station errors If the communication should fail between the Radio Exchange and the IMS the Radio Exchange will notify the CSM and the IMS will notify the ESS For more information see System Description Unite TD 92243GB 25 February 2011 Ver G 26 System Description Ascom 9d TD 91931EN 8 System Logging System logging is activated from the CSM The CSM generates one log file
37. ntegrated Message Server IMS A FEFE EE A TA A mme Radio Exchange Sa aera eras gr7 77777 777 7 7 Com port System 900 Xem Usi system 900 interface 010 The Integrated Message Server IMS works as an interface between the Radio Exchange and System 900 It contains support for messaging and alarm in the System 9d and includes basic versions of customer tools such as a web based Messaging Tool and Basic Alarm Manager BAM The IMS is based on the ELISE hardware and works on the IP based Unite system platform The Unite platform makes it possible to connect other Unite modules which enables enhanced system functions see System Description Unite TD 92243GB The Network Time Protocol NTP makes it possible to synchronize the time in the whole system The IMS works as an OAP Server which enables exchange of data between systems and makes messaging from customized applications possible see Function Description Open Access Protocol OAP TD 92215GB System 900 Interface connects directly to the system bus in System 900 and can control the communication on the bus If no messages are sent on the system bus the central unit in system 900 can be excluded DECT Interface is connected via a serial connection to the Radio Exchange in the cordless telephone system Group Handler enables 30 groups with up to 15 users in each group and 1 group with up to 50 users IMS Phonebook contains 500 entries and is include
38. nual Alarm Management Client nstallation and Operation Manual Enhanced System Service ESS Function Description Ascotel Mobility Interface AMI Functi Functi Functi Functi Functi Functi Functi 25 February 2011 Ver G on Descripti on Descripti on Descripti on Descripti on Descripti on Descripti on Descripti on PBXs supporting CAS Interface in System 9d on PBXs supporting CCS Interface in system 9d on Interactive Messaging IM on System supervision and Fault Handling in Unite on Number Planning and Message Routing in Unite on Remote Management on Open Access Protocol OAP TD 91931EN TD92093GB TD 91024GB TD 90677GB TD 92243GB TD 91592GB M0225130 M0262101 M0263330 M0269601 TD 91815GB TD 92089GB TD 92136GB TD 92288GB TD 91720GB D 92160GB D 92250GB D 91681GB D 90864GB D 90862GB D 90630GB TD 91032GB TD 90350GB TD 92144GB 2 232 2 2a d4 TD 92232GB TD 91835GB TD 91740GB TD 92161GB TD 92047GB TD 92145Gb TD 92253GB D 92158GB D 92291GB D 92292GB D 92168GB D 92252GB D 92554GB D 92257GB D 92215GB a e e e e e 28 System Description Ascom 9d Functi Functi Functi Functi Functi Functi Functi on Description Supervision of Handsets Gepr fte Sicherheit GS on Description Applications based on Sending Data from handset on Description Manual Acknowledgement on Description Alarm from Handsets on Description Conference Call on De
39. o send an alarm with the two latest location codes This makes it possible to decide in which part of a building a person is located and in which direction he is moving It does not give an exact location from where an alarm is transmitted but depending on how many location devices 9dLDs that are used a high precision of the location can be achieved 25 February 2011 Ver G 23 System Description Ascom 9d TD 91931EN For detailed information see the document Function Description DECT Location TD 92177GB 5 11 4 Supervision of Handset Gepriifte Sicherheit GS An option in the System 9d is GS Gepr fte Sicherheit that is approved to fulfil the German Berufsgenossenschaft requirements for a Personal Alarm System with speech transmission GS is intended for people working in environments where a risk of accident exists for example at industries prisons hospitals and power stations Special versions of the 9d23 MkII Handset and software PCPRO are required For detailed information see the document Function Description Supervision of Handsets Gepr fte Sicherheit GS TD 92091GB 5 12 Message Handling in 9dMMS Priorities Messages are distributed first hand in priority order and secondly for messages with same priority in time order If distribution of a message fails it returns to the queue but is now the last in time order A message can be sent three times The different priority levels have reserved places of the max 1
40. otocol used The information transferred over the DECT link are e Subject and Body are concatenated Destination Call ID e Message ld e Beep Urgent e Color Confirmation Request is handled as separate block in Unite 25 February 2011 Ver G 33 System Description Ascom 9d TD 91931EN Other information set by applications by OA XML AMS Xgate will not be transferred Repetition e Interval time e Number of repetitions 25 February 2011 Ver G 34 System Description Ascom 9d TD 91931EN Appendix B Other Documentation As complementary reading the following documentation is available System Planning On Site Paging and Personal Security Systems Is to be read after taking part of the System Description It describes different functions and possible technical solutions in the system It also deals with various factors that can affect the future installation Target groups technical engineers planning the system System Installation On Site Paging and Personal Security Systems Primarily explains system dependent aspects to be considered at system installation and gives an overview of how to install the system Target groups technical engineers planning the system and service technicians installing it Note Further information and guide lines how to install the separate units included in a system is described in an Installation Guide for each unit Installation Guide Describes how to ins
41. scription Absence Indication on Description DECT Location 25 February 2011 Ver G ZI TD 91931EN D 92091GB D 92095GB D 92096GB D 92099GB D 92100GB D 92101GB D 921776B 29 System Description Ascom 9d 10 Document History TD 91931EN For details in the latest version see change bars in the document Version Date Description G 4 February 2011 Added A 8 DECT protocol limitation on page 33 25 February 2011 Ver G 30 System Description Ascom 9d Appendix A System Capacity TD 91931EN A 1 Physical limitations of a DCT1800 system No of cabinets per system System boards per cabinet 4 9 A 2 Capacity dependent on the configuration PBX RE DCT1800 S System with Analogue Individual lines Analogue individual lines Cordless Handsets Base stations Simultaneous calls 40 5 LTU boards 40 8 16 DCT1800 System with Analogue Individual lines Analogue individual lines Cordless Handsets Base stations Simultaneous calls 224 28 LTU boards 224 200 25 SLU boards 60 a Depends on system configuration see table on page 8 DCT1800 System with CAS Individual line CAS extensions Cordless Handsets Base stations Simultaneous calls 600 channels 10 DTU boards 300 is recommended up to 600 is possible traffic dependent 200 25 SLU boards 60 DCT1800 System with QSIG DPNSS Interface QSIG DPNSS m
42. ssages can be sent both from System 900 and a PC with web browser 5 1 9d Message Mobility Server 9dMMS WinBK PU models PCPAR Dect Message Server DMS Site Database Manager DBServer Radio Exchange Com port PC line Com port Communications Server CSvr32 License Tum RE Administrator Sete Sc System 900 License Dongle Parallel Messaging via LAN 7 1 a Q The software package 9dMMS controls the messaging functions for example paging and alarm It is also the link between the RE and the Central Unit in System 900 9dMMS is installed on a PC using Windows NT as platform The PC is connected to the Central Unit and to the RE 9dMMS supports message handling message acknowledgement alarm and absent handling 10 messages can be active at the same time but the message queue can hold up to 200 messages 25 February 2011 Ver G 19 System Description Ascom 9d 5 2 TD 91931EN 9dMMS supplies the software tools for managing the System 9d It consists of Win BK Dect Message Server DMS Communications Server CSvr32 and Site Database Manager DBServer WinBK is a system management tool and includes the Pocket Unit administration software Dect Message Server is handling the connection to the RE and it controls the paging alarm acknowledgement and absent functions It is using Site Database Manager to keep track on the cor
43. tall any fixed units in the system 900 Target groups installation and service personnel Installation and Operation Manual Describes how to install and operate different PC software programmes In many cases complemented with or replaced by on line help or CD Target groups service engineer or administration responsible of the end user system On Line Help Gives direct help and information via the PC screen Data Sheet Describes up to date technical data of a particular product or software It includes a short presentation of features applications and possibly extended functions with other software products Target groups end customer system responsible technical engineers and sales department User Guide Quick Reference Guide This document is available for pocket units only It contains a concise how to use description and is normally distributed together with the pocket unit Target groups user of the pocket unit for quick learning of the included functions User Manual Is acomplement to the user guide It gives a thorough description of the specific functions and how to use the product for example a pocket receiver Target groups responsible for handling the administration and distribution of pocket units at the end customer site or anyone interested to get deeper usage knowledge 25 February 2011 Ver G 35 System Description Ascom 9d TD 91931EN Alignment and Adjustment An instruction for alignment and
44. trol Keyboard in System 900 It can also be sent from the IMS BAM NetPage or a customized application via the OAS in the Unite System SMS Short Message Service SMS can be sent between handsets within the system and it is also possible to send an SMS to a pre defined destination address For more information see the User Manual for respective Cordless Handset Interactive Messaging Interactive messaging makes it possible for a client application to have a two way communication in plain language with a user of a cordless handset For more information see Function Description Interactive Messaging IM TD 92168GB Broadcast Messaging With Broadcast messaging it is possible to deliver one message to all users in the system simultaneously When a message is sent as a broadcast all handsets in the coverage area can receive the message The system does not get a delivery receipt from the handsets but the message is sent three times to increase the reliability of the transmission An ESS with basic licence and cordless handsets 9d24 Messenger or Protector versions are required Multicast Messaging Multicast messaging makes it possible to create and reach large groups in the system A multicast message is sent out simultaneously to all members in the group All handsets in the coverage area can receive the message The system does not get a delivery receipt from the handsets but the message is sent three times to increase the relia
45. uas 07 MM gi 7302 CAS individual i lines f CSM eae DECT Handset IMS 9d MMS g Figure 6 The Cordless Handsets share the resources in the QSIG DPNSS interface but have their own speech channel in the CAS interface The concentrator connects to the main PBX via a digital 2 Mbit s QSIG or DPNSS interface and to the DCT1800 via a CAS interface All cordless handsets are sharing the channels in the QSIG DPNSS link but have their own fixed channels in the CAS interfaces The 2 Mbit s QSIG DPNSS interface provides 30 shared extensions and every CAS interface has 30 fixed channels to which 30 cordless handsets are assigned Function At an incoming call the PBX selects a free QSIG DPNSS channel to the concentrator The concentrator connects the call to the Radio Exchange via the fixed channel in the CAS interface The Radio Exchange sets up the connection between the cordless handset and the fixed channel via the Base Station The concentrator in turn connects the fixed channel and the QSIG DPNSS channel Calls from one cordless handset to another are switched by the concentrator and do not load the QSIG DPNSS link CLIP If the number of the calling party is supported by the PBX this is presented in the display The cordless handsets also support different ring signals to indicate internal and external calls Note that all PBX functions for example call back at busy calling name identification and presentation to attendant m
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