Electronic user’s guide released subject to "Nokia User’s Guides Terms and Conditions, 7th June, 1998 Nokia 22 Operator’s Guide 9353070 Issue 1
DECLARATION OF CONFORMITY We, NOKIA MOBILE PHONES Ltd declare under our sole responsibility that the product TME-1 is in conformity with the following Council Directive: 1999/5/EC. Copyright © Nokia Mobile Phones Ltd 2001. All rights reserved. Reproduction, transfer, distribution or storage of part or all of the contents in this document in any form without the prior written permission of Nokia is prohibited. Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation.
Table of Contents 1. Product overview......... 5 Package contents ...................... 6 System requirements ............... 7 Network services ....................... 7 Operating environment ........... 7 2. Product features.......... 9 GSM terminal ............................. 9 Application module ................10 Light indicators .......................12 Power supply ............................14 Supplementary services ........15 Short Message Service (SMS) .......................................
9. Care and maintenance...................44 10. Troubleshooting ......46 First things to check ..............46 Light indicator 3 is blinking .46 No tone can be heard when you lift the receiver ................46 Call is disconnected immediately after answering 47 Appendix: Supplementary services ......................... 48 How the supplementary services work ............................48 Number identification ...........48 Call forwarding (Call offering) ...........................
Product overview 1. Product overview The Nokia 22 PBX connectivity terminal is a GSM terminal that can be used for both digital and analogue Private Branch Exchange (PBX) connections. The terminal is composed of a GSM terminal and an application module for PBX connections. The application module features PBX connection interfaces for both trunk (public side) and extension (private side) connections.
Product overview Package contents The Nokia 22 basic sales package 1 Nokia 22 sales package 2 Nokia 22 User’s Guide 3 Nokia 22 GSM terminal 4 Application module 5 Power source with a wall rack, AC and DC cables 6 Screws ©2001 Nokia Mobile Phones. All rights reserved.
Product overview System requirements The Nokia 22 PBX connectivity terminal can be connected to a digital or analogue PBX. The terminal can be connected either to the trunk connector or the extension connector of the PBX. The application module has two RJ-11 connectors for both type of connections. Only one of the connectors can be used at a time. The terminal can be configured using a DTMF telephone or with the Nokia 22 Configurator Software. For further information , see “6. Accessories” on page 34.
Product overview equipment may also be subject to interference. The terminal should not be installed outdoors. ©2001 Nokia Mobile Phones. All rights reserved.
Product features 2. Product features GSM terminal The GSM terminal features a dual band transceiver with built-in data capabilities, a SIM card reader, an antenna, a RS-232 data connector, a power supply and an application interface connector. The GSM terminal provides access to the data functionality of the GSM system including Short Message System (SMS) and High Speed Circuit Switched Data (HSCSD). The GSM terminal provides the subscriber data transmission, one connection at a time.
Product features Application module The application module has two operating modes: extension mode and trunk mode. In extension mode the application module is connected to the analogue extension (private) interface of the PBX. In trunk mode the application module is connected to the analogue trunk (public) interface of the PBX. The application module complies with the ETS 300-001 standards for PBX trunk and extension connections.
Product features • Support for analogue extension and trunk interfacing • Loop reversal and loop interruption (detection and generating) • Country specific R-key settings Application module functionality The application module can function in different modes when the Nokia 22 is connected to a PBX. For further information, see “ Functionality in trunk mode” on page 24 and “ Functionality in extension mode” on page 25.
Product features Call termination When the PBX or the telephone set connected to the Nokia 22 terminates the call by switching over to the ON-HOOK state, the Nokia 22 terminates the GSM connection immediately. When the B subscriber terminates the call, the GSM connection of the terminal is terminated as the PBX or the telephone set connected to the terminal switches over to the ON-HOOK state. Light indicators There are five light indicators on the Nokia 22.
Product features Table 1: Application module light indicators 1 2 Description - On Extension mode is active. On - Trunk mode is active. On On Advanced setup mode is active. OnOnOK Blinking- BlinkingOn On OnBlinking_ BlinkingBlinkingBlinkingOn OnAn error has occured. Blinking_ Contact service personnel. BlinkingBlinkingBlinkingOn ©2001 Nokia Mobile Phones. All rights reserved.
Product features Table 2: GSM terminal light indicators 3 4 5 Description - - - Power is off. Blinking - - Power is on. The terminal is attempting to connect to the telephone network. On - - In service. On - On Call in progress. On Blinking - The terminal has received a call. - Blinking - Enter the PIN code. Blinking Blinking - Enter the PUK code. On On On The terminal has received an SMS message or voice mail.
Product features Note: The DC connector’s middle contact has negative (-) polarity and the outer contact has positive (+) polarity. Supplementary services These features are network services. They are special services provided by wireless network service providers and differ from one network and country to another. For details, check with the local network service provider.
Product features means of light indicators and also by means of tone in the telephone set’s receiver. For further information, see “ Short Message Service (SMS)”on page 15. High Speed Circuit Switched Data (HSCSD) The GSM terminal supports High Speed Circuit Switched Data that enables a data transmission speed of up to 43.2 kbps. The High Speed Circuit Switched Data (HSCSD) relies on the simultaneous use of multiple GSM timeslots. For the terminal data transfer modes, see “7.
Product features Intensity of Field (IOF) The Intensity of Field (IOF) feature indicates the strength of the received radio signal. The IOF is indicated by the light indicators. The feature can be activated with a DTMF telephone connected to the terminal’s trunk connector. To activate the feature, key in 777**#. The feature is automatically deactivated when the DTMF telephone’s receiver is replaced on the hook. For further information on the IOF feature, see “3. Setting up the terminal” on page 18.
Setting up the terminal 3. Setting up the terminal Before the Nokia 22 PBX connectivity terminal can be used it must be installed properly. In the following instructions it is assumed that the PIN code request and the AutoPIN feature are active. To use the Nokia 22 for the first time, proceed as follows: 1 Install the SIM card. 2 Mount the GSM terminal on the application module. 3 Connect the power supply to the terminal and to an AC wall outlet. 4 Connect a DTMF telephone to the terminal.
Setting up the terminal Mounting the GSM terminal Mount the GSM terminal on the application module using the three screws supplied with the terminal. Connecting the power supply 1 Connect the power cord from the power supply to the GSM terminal. 2 Connect the power supply to an AC wall outlet. Connecting a telephone Connect the DTMF telephone to the application module’s trunk connector (RJ11).
Setting up the terminal When light indicator 4 blinks, lift the receiver. When the enter PIN code tone is heard, enter the PIN code followed by #. The OK tone is heard and light indicator 3 lights up. If the operation fails, see “ Entering PIN code does not succeed” on page 30. When the terminal is being connected for the first time or after a power cut, it takes 20-30 seconds before the terminal is connected to the network.
Setting up the terminal The signal strength is indicated by the light indicators until the receiver is replaced on the hook. For the use of light indicators in the Intensity of Field, see Table 4: IOF light indicators. Note: Only emergency calls can be established when the terminal is in the IOF state. Note: The installation location must be clean and dry. The terminal must be installed indoors. The terminal operating temperature range is -10C...+55C. ©2001 Nokia Mobile Phones. All rights reserved.
Setting up the terminal Table 4: IOF light indicators 1 2 3 4 5 Signal strength Blinking - - - - No signal. On - - - - Approx. 105dBm On Blinking - - - Approx. 100dBm On On - - - Approx. 95dBm On On Blinking - - Approx. 90dBm On On On - - Approx. 85dBm On On On Blinking - Approx. 80dBm On On On On - Approx. 75dBm On On On On Blinking Approx. 70dBm On On On On On Approx.
Setting up the terminal a value between 1(the lowest volume level) and 10 (the highest volume level). The terminal is now ready for connecting to the PBX. Installing the antenna adapter An external antenna improves signal reception and transmission. An antenna adapter for use between the Nokia 22 and a standard FME connector is provided by Nokia (See “6. Accessories” on page 34).
PBX installation 4. PBX installation The application module can be connected to an analogue or digital PBX’s analogue trunk or extension line complying with ETS 300-001 standards. The application module has two RJ-11 connectors for both kinds of connections. Only one connector can be used at a time. Warning! Inappropriate installation of the Nokia 22 to a PBX may damage the PBX or the Nokia 22. Light indicators 1 and 2 in the terminal indicate the state of the application module.
PBX installation Functionality in extension mode Outgoing call on the extension line, mode A 1 The user keys in the number of the extension where the Nokia 22 is connected. 2 The terminal answers the call and provides a dial tone. 3 The user keys in the number of the B subscriber. 4 The terminal establishes the call. Outgoing call on the extension line, mode B 1 The user keys in the number of the extension where the Nokia 22 is connected. 2 The terminal answers the call and provides silence.
PBX installation 4 The call is established. For further information on how to change the mode, see “ Changing application module extension modes” on page 32. Connecting the Nokia 22 to a trunk line of a PBX 1 Disconnect the Nokia 22 PBX connectivity terminal power supply from the AC wall outlet. 2 Connect the Nokia 22 to a free PBX trunk line with an RJ-11 cable. 3 Connect the power supply to the terminal. If the AutoPIN feature is active, the Nokia 22 automatically connects to the network.
PBX installation Warning! Inappropriate installation of the Nokia 22 to a PBX may damage the PBX or the Nokia 22. If an extension line of the PBX is connected to the trunk connector of the Nokia 22, the devices attempt to feed current to each other and they can be damaged. To avoid damage to the devices, an analogue trunk line of the PBX must be connected to the terminal’s trunk connector with a standard 4-pin RJ-11 cable that has only its two middle pins connected.
PBX installation Connecting the Nokia 22 to an extension line of a PBX 1 Disconnect the Nokia 22 PBX connectivity terminal power supply from the AC wall outlet. 2 Connect the Nokia 22 to a free PBX extension line with an RJ-11 cable. 3 Reconnect the power supply to the terminal. If the AutoPIN feature is active, the terminal automatically connects the network. In 20-30 seconds, light indicator 3 lights up to indicate the network connection and light indicator 2 to indicate the PBX extension connection.
PBX installation Important! Do not connect the Nokia 22 to a digital (ISDN) interface of a PBX. Making Test Calls Incoming call Make a call to the Nokia 22 GSM number. For details, contact your service provider. The Nokia 22 answers the call and places the PBX extension line off-hook. The PBX provides a dial tone and you can dial the desired extension or outgoing number. The PBX connects the call. Outgoing call Make a call to the PBX extension number where the Nokia 22 is connected.
Configuration 5. Configuration Methods The Nokia 22 PBX connectivity terminal can be configured using a DTMF telephone connected to the application module or using the Nokia 22 Configurator Software. The Nokia 22 Configurator Software is a tool for the configuration of the terminal. For further information, see “6. Accessories” on page 34. The settings can also be modified via a PBX.
Configuration 3 Confirm the new PIN by re-entering the code followed by #. Adjusting telephone speaker volume To adjust the telephone set’s speaker volume, key in 0**x during the call, the x representing a value between 1 (the lowest volume level) and 10 (the highest volume level). The default value is 5. Activating IOF To activate the IOF (Intensity of Field) feature, key in 777**#. Placing the receiver on the hook completes the function.
Configuration Changing the loop interruption time The default loop interruption time is 300 milliseconds. Key in a zero to disable the loop interruption. After you have keyed in the interruption time the Nokia 22 returns to configuration mode. To change the loop interruption time, key in 2**Interruption_Time#. Changing the polarity reversal time After you have keyed in the polarity reversal time the Nokia 22 returns to configuration mode.
Configuration To change extension mode to the incoming call mode B, key in 9**Pre-Defined_Extension_Number#. For further information about the application module functionality in different outgoing and incoming modes, see “ Functionality in trunk mode” on page 24 and “ Functionality in extension mode” on page 25. Restarting the terminal To restart the Nokia 22, key in 555**#. ©2001 Nokia Mobile Phones. All rights reserved.
Accessories 6. Accessories A range of accessories is available for the Nokia 22 PBX connectivity terminal. Contact your local dealer for information about availability of accessories. Note: Use only accessories approved by the terminal manufacturer for use with this particular terminal model. The use of any other types will invalidate any approval or warranty applying to the terminal, and may be dangerous. When you disconnect the power cord of any accessory, grasp and pull the plug, not the cord.
Accessories Antenna adapter The antenna adapter allows an external antenna to be connected to the Nokia 22. For further information, see “7. Technical specifications” on page 36 and “ Installing the antenna adapter” on page 23. Backup battery set You can connect an external backup battery BBW-4 with the power supply ACW4 to the Nokia 22. Use the backup battery to provide terminal functionality, for example during a power cut. ©2001 Nokia Mobile Phones. All rights reserved.
Technical specifications 7. Technical specifications GSM terminal • Dual Band GSM 900/1800 • Transmitting power max 2.0 W (GSM 900), 1.0 W (GSM 1800) • HSCSD multi-slot data (up to 43.2 kbps) • Small-size SIM cards supported • D9 female connector for RS-232 • Power input range: • Nominal 7.2 V DC • Absolute min. 6.5 V DC • Absolute max. 15.
Technical specifications Table 5: Data transfer modes Data transfer mode Mode Data rate Non-transparent data Asynchronous data 9600 bps Asynchronous data 14400 bps Asynchronous data HSCSD Multi-slot (1+1, 2+2, 3+1) • 14.4 kbps + 14.4 kbps • 28.8 kbps + 28.8 kbps • 43.2 + 14.4 kbps Transparent data Asynchronous data 2400 bps Asynchronous data 4800 bps Asynchronous data 9600 bps Asynchronous data 14400 bps ©2001 Nokia Mobile Phones. All rights reserved.
Technical specifications Factory default values Table 6: Terminal factory default values Feature Short Message Service State Always on Radio Local Net Always on Calling Line Identification User Data On, ETSI FSK mode Intensity Of Field strength Automatic Local Area Code adding GSM Phase 2+ Supplementary Services Always available Always on Off Always on Remarks Can be used with help of AT commands Network requires maintenance software Nokia 22 Configurator Software for settings Requires Nokia 22 D
Technical specifications Environmental specifications Normal operating +15C...+35C conditions Extreme operating -10C...+55C conditions Storage conditions -40C...+70C Relative humidity range under normal operating conditions 20...75% non-condensing. Relative humidity range in storage 5...95% non-condensing. The terminal is not protected against ingress of water or liquids of any type. External antenna adapter specifications Operating 890 - 960 MHz and 1710 - 1880 frequency range MHz Invertion loss in 1.
Technical specifications The application module fullfils the ITU-T standard and the ETS 300-001 specifications for PBX extension and trunk connections. The module supports also ETS 300-659 Calling Line Identification (FSK and DTMF). If the antenna is directional, direct it towards the nearest base station. The antenna should be mounted in such a position that no part of a human body rests too close to any part of it.
Technical specifications Table 7: RS-232 data connector pin signals and names Pin Signal Name 1 DCD Carried Detect 2 RxD Received Data 3 TxD Transmit Data 4 DTR Data Terminal Ready 5 GND Signal Ground 6 DSR Data Set Ready 7 RTS Request To Send 8 CTS Clear To Send 9 RI Ring Indicator Application module The application module has an RJ-11 trunk connector and an RJ-11 extension connector.
Technical specifications Table 8: RJ-11 trunk connector pin functions Pin Function 1 Ground 2 Service use 3 RING 4 TIP 5 Service use 6 Service use Note: In normal use, do not connect any device to the pins 2, 5 or 6 in order to avoid damaging the terminal. Table 9: RJ-11 extension connector pin functions Pin Function 1 Not connected 2 Not connected 3 B 4 A 5 Not connected 6 Not connected ©2001 Nokia Mobile Phones. All rights reserved.
Security information 8. Security information The Nokia 22 PBX connectivity terminal operates using wireless and land line networks, radio signals and an electrical network. Not all connections can be guaranteed in all conditions. Therefore, you should never rely solely on any mobile phone or radio device similar to the GSM terminal for essential communications, for example medical emergencies. National service and emergency numbers differ from one country to another.
Care and maintenance 9. Care and maintenance 7KH 1RNLD 3%; FRQQHFWLYLW\ WHUPLQDO LV D SURGXFW RI VXSHULRU GHVLJQ DQG FUDIWVPDQVKLS DQG VKRXOG EH WUHDWHG ZLWK FDUH 7KH VXJJHVWLRQV EHORZ ZLOO KHOS \RX WR IXOILO DQ\ ZDUUDQW\ REOLJDWLRQV DQG WR HQMR\ WKLV SURGXFW IRU PDQ\ \HDUV :KHQ XVLQJ WKH WHUPLQDO RU DQ\ DFFHVVRU\ .HHS LW DQG DOO LWV SDUWV DQG DFFHVVRULHV RXW RI WKH VPDOO FKLOGUHQ©V UHDFK .
Care and maintenance necessary and make arrangements for service. ©2001 Nokia Mobile Phones. All rights reserved.
10. Troubleshooting Always check light indicators when problems are encountered. For the use of light indicators, see “ Light indicators” on page 12. First things to check 1 Check that all line cables are connected properly. 2 Check that the power supply is firmly connected to the Nokia 22 and the AC wall outlet. 3 Check that the antenna is firmly connected to the terminal. Light indicator 3 is blinking The Nokia 22 is not in service.
Troubleshooting Call is disconnected immediately after answering Check that the antenna is properly connected to the Nokia 22. If the terminal is still not working, contact the local dealer, service provider or the nearest Nokia Mobile Phones representative. ©2001 Nokia Mobile Phones. All rights reserved.
Appendix: Supplementary services Supplementary services are network services. They are cellular services provided by network operators and therefore differ from one network to another. Supplementary services provide the subscriber with an opportunity to control incoming and outgoing phone calls. The Nokia 22 PBX connectivity terminal supports the following GSM Phase 2 + supplementary services.
Troubleshooting Note that the CLIP function usually has to be activated by the network operator. To request this function, key in *#30#. Calling Line Identification Restriction (CLIR) The CLIR (Calling Line Identification Restriction) feature offers the user an opportunity to prevent his/her number from being shown to the B subscriber. The network operator sets the CLIR either to ON or OFF state for the subscriber. It is also possible to revert to the CLIR status for one call at a time.
• Busy call forwarding allows the subscriber to direct incoming calls to another number when the telephone set is busy. Usually, the CFB service has to be first activated by calling the operator’s service number (network service). • No reply call forwarding enables the subscriber to direct incoming calls to another number when the calls are not answered. Usually the CFNRy service has to be first activated by calling the operator’s service number (network service).
Troubleshooting Table 11: In-call handling functions Function Call in progress, release call waiting Answer call waiting, release active call Answer call waiting, hold active call Switch between active and held call Release active call Release held call Release all calls but waiting call Hold active call and set up new call Action 0R 1R 2R R 1R 0R On-hook R number Call restriction To activate or deactivate the barring of supplementary services, the user needs the network password from the network operato
Important! Restricting calls in some networks may restrict the ability to make emergency calls. If this is the case in your network, ALL USERS OF THE TERMINAL MUST BE INFORMED by appropriate warning signs on ALL phones connected to the terminal. The effect of call restriction varies among networks so each operator must provide its own warning signs that accurately describe any emergency restrictions. Test the effect of call restriction on calls to your local emergency number(s) and warn as needed.
Troubleshooting Security options These functions provide the user with security options.
Abbreviations Abbreviation Description AAC Automatic Area Code AC Alternating Current CLI Calling Line Identification DC Direct Current DTMF Dual Tone Multi Frequency EFR Enhanced Full Rate ETSI European Telecommunications Standards Institute FSK Frequency Shifting Keying FR Full Rate GSM Global System Mobile HR Half Rate HSCSD High Speed Circuit Switched Data IOF Intensity of Field MO Mobile Originated MT Mobile Terminated PBX Private Branch Exchange PC Personal Computer
