Nokia 22 User Manual

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.

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. Other product and company names mentioned herein may be trademarks or tradenames of their respective owners.

Nokia operates a policy of continuous development. Nokia reserves the right to make changes and improvements to any of the products described in this document without prior notice.

Under no circumstances shall Nokia be responsible for any loss of data or income or any special, incidental, consequential or indirect damages howsoever caused.

The contents of this document are provided “as is”. Except as required by applicable law, no warranties of any kind, either expressed or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, are made in relation to the accuracy, reliability or contents of this document. Nokia reserves the right to revise this document or withdraw it at any time without prior notice.

The availability of particular products may vary by region. Please check with the Nokia dealer nearest to you.

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) ..........................................15

Voice mail ................................. 15

High Speed Circuit Switched

Data (HSCSD) ...........................16

Calling Line Identification

(CLI) ............................................. 16

Automatic Area Code (AAC)

and routing ............................... 16

Intensity of Field (IOF) ........... 17

Faster call setup ...................... 17

AutoPIN security feature ......17

3. Setting up

the terminal ...................18

Installing the SIM card .......... 18

Mounting the GSM terminal 19 Connecting the power

supply .........................................19

Connecting a telephone ........19

Entering the PIN code ...........19

Terminal tone indicators ....... 20

Checking the signal strength 20

Making test calls .....................22

Installing the antenna

adapter .......................................23

4. PBX installation.........24

Functionality in trunk mode 24 Functionality in extension

mode ...........................................25

Connecting the Nokia 22

to a trunk line of a PBX ........26

Connecting the Nokia 22 to an extension line of a PBX 28

5. Configuration ............30

Methods ..................................... 30

Basic settings ........................... 30

Advanced settings ..................31

6. Accessories.................34

Nokia 22 Data Packet ............ 34

Nokia 22 Configurator

Software .................................... 34

Antenna adapter .....................35

Backup battery set .................35

7. Technical

specifications .................36

GSM terminal ........................... 36

Application module ................ 36

Terminal data transfer

modes .........................................36

Factory default values ........... 38

Terminal connectors ............... 40

8. Security

information ....................43

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) ...........................49

Call waiting

(Call completion) .....................50

In-call handling .......................50

Call restriction ......................... 51

Security options ......................53

Call transfer ..............................53

Abbreviations ............... 54

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.

In addition to PBX connectivity solutions, the terminal can also be used in conjunction with other GSM applications and various data solutions, for example High Speed Circuit Switched Data (HSCSD), PC fax, Short Message Service (SMS) and GSM Phase 2+ supplementary services.

Important! In addition to this guide, refer to the Nokia 22 User’s Guide which provides information about the use of the Nokia 22 PBX connectivity terminal including safety information.

Package contents

Product overview

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

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. The Nokia 22 supports both DTMF (Dual Tone Multi Frequency) and pulse dialling.

Normal telephone sets and answering machines can be connected directly to the application module’s trunk connector.

Note: Standard land line telefaxes and modems are not compatible with the terminal. Only a PC fax application can be used with the Nokia 22 Data Packet. For further information, see “6. Accessories” on page 34.

Important! Do not connect the Nokia 22 to a digital (ISDN) interface of a PBX.

Network services

The cellular device described in this guide is approved for use on the GSM900, GSM1800 and GSM900/1800 dual-band networks.

Note that Dual band functionality is a network-dependent feature. Check with your local service provider if you can subscribe to and use the dual band functionality.

A number of features included in this guide are called network services. They are special services provided by wireless service providers. Before you can take advantage of any of these network services, you must subscribe to these service(s) from your home service provider and obtain instructions for their use.

Operating environment

Operating of any radio transmitting equipment may interfere with the functionality of inadequately protected medical devices. Consult a physician or the manufacturer of the medical device if you have any questions. Other electronic

Product overview

equipment may also be subject to interference. The terminal should not be installed outdoors.

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.

The Nokia 22 supports only small size SIM cards. The SIM card should have the PIN code request activated.

GSM terminal basic features:

• Dual Band GSM 900 MHz & GSM 1800 MHz

• Voice codecs EFR, FR, HR

• PC fax support

• HSCSD (High Speed Circuit Switched Data)

• V24 interface with auto baud rate

• Data compression (V42 bis)

• Mobile Originated and Mobile Terminated SMS with the help of AT

commands

• SIM lock support

• ETS GSM 07.07 and 07.05 compatible AT command set

• GSM Phase 2+ supplementary services

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.

The application module can also be connected directly to a normal telephone set. The telephone can be used like a normal landline telephone , for example to make and receive calls.

1. Extension connector

2. Trunk connector

Note: Some telephones sets and PBXs are more sensitive to radio interference than others and there may occur some audible interference. If this problem occurs, increase the distance between the terminal and the PBX or the telephone set.

Warning! To avoid damage to the devices, the telephone set must be connected to the terminal’s trunk connector with a standard 4-pin RJ11 cable that has only its two middle pins connected.

Application module basic features:

• ITU-T standard

• Pulse/DTMF dialling

• Calling Line Identification (CLI)

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.

Call creation

When the PBX or the telephone set connected to the Nokia 22 switches over to the OFF-HOOK state, the terminal generates a local dial tone.

When the user makes a call, dialled digits are first saved in the memory of the Nokia 22. The dial tone stops after the first digit is dialled. A four seconds waiting time follows after the last dialled digit. After that the terminal assumes the telephone number is fully dialled, and a call request is sent to the network. The call is processed.

A local busy tone will be heard after 30 seconds and a howler tone after 60 seconds if digits are not dialled. In such a situation before a number can be dialled, the PBX or the telephone set must switch over to the ON-HOOK state and after that again to the OFF-HOOK state.

Note: When making a call, an area code must be dialled for both local calls and long distance calls if the network system does not support local area dialling or the AAC (Automatic Area Code) feature is not in use. For further information about the AAC feature, see section “ Automatic Area Code (AAC) and routing” on page 16.

Note: The generating of dial tones does not depend on the service state of the GSM terminal. Even if the GSM terminal is not connected to the GSM network (that is light indicator 3 is blinking on the terminal) the application module tries to connect the call. Thus, emergency calls can be made using any network service provider available or even without a SIM card in the terminal. For a description of the terminal light indicators, see “ Light indicators”on page 12.

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.

Light indicators 1 and 2 indicate the state of the application module and light indicators 3, 4 and 5 indicate the state of the GSM terminal.

The terminal is ready for use when the light indicator 3 is lit.

The use of light indicators is described in Table 1: Application module light indicators and Table 2: GSM terminal light indicators.

Table 1: Application module light indicators

1 2 Description

On - Trunk mode is active.

On On Advanced setup mode is

OnBlinkingOn

OnBlinking_ BlinkingBlinkingBlinkingOn

On Extension mode is active.

active.

OnBlinkingOn

OnBlinking_ BlinkingBlinkingBlinkingOn

An error has occured. Contact service personnel.

Product features

Table 2: GSM terminal light indicators

345Description

---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 Blinking - Enter the PUK code.

On On On The terminal has received an

On On Blinking The terminal has no space

Blinking Blinking Blinking An error has occured.

Blinking - Enter the PIN code.

SMS message or voice mail.

for new SMS messages. The oldest message is automatically deleted.

Blinking Blinking Install the SIM card.

Contact service personnel.

Product features

Power supply

The ACW-3 power supply is supplied with the terminal.

A backup battery set with its own power supply is also available, see “ Backup battery set” on page 35.

Connect the power supply to the DC jack connector on the left side of the terminal. After that, connect the power supply to the AC wall outlet.

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.

The Nokia 22 supports the GSM Phase 2+ Supplementary Services

1 Number identification

2 Call offering

3 Call completion

4 In-call handling

5 Call transfer

6 Call restriction

7 High Speed Circuit Switched Data (HSCSD)

8 Security Options

For more specific information about the supplementary services supported by the terminal, see “ Appendix: Supplementary services” on page 48.

Short Message Service (SMS)

The Nokia 22 supports both Mobile Originated (MO) and Mobile Terminated (MT) short message services with the help of AT commands.

A PC and the Nokia 22 Data Packet are needed when using the SMS feature.

When an SMS message is received the light indicators 3, 4 and 5 light up and a tone indicator (--- --- ---) is heard through the telephone set’s receiver.

Note: SMS message received signals are reset when the receiver is lifted off-hook.

Voice mail

The Nokia 22 supports the GSM network voice mail service. If the network sends an SMS of received voice mail, the terminal will indicate the received SMS by

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. Technical specifications” on page

36. The Nokia 22 Data Packet is required to use this feature.

The HSCSD is a network service. For details, contact your service provider.

Calling Line Identification (CLI)

The Calling Line Identification (CLI) feature displays the caller’s number with an external calling line display device.

Two signalling methods are available, ETSI FSK (European Telecommunications Standards Institute Frequency Shift Keying) and DTMF (Dual Tone Multi Frequency).

The signalling mode varies depending on the operator and the country. The default mode is ETSI FSK. For information about changing the CLI mode, see “ Changing Calling Line Identification (CLI) mode” on page 32.

Note: The CLI devices are not provided by Nokia. For details and availability, contact your service provider.

Automatic Area Code (AAC) and routing

The Automatic Area Code (AAC) feature allows the user to dial local numbers without a local area code in the GSM network. Before the number is sent a preprogrammed local area code is added automatically by the Nokia 22.

The user can also specify that the terminal changes certain prefixes automatically, for example to provide a cost-effective route. The AAC and routing settings can be modified using the Nokia 22 Configurator Software.

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.

Faster call setup

Faster call setup allows a faster call establishment. The last 10 different dialled numbers are stored in the memory of the Nokia 22. If the dialled number matches one of the stored numbers, there is no delay before the terminal sends the number and the call is established immediately.

Note: Only successful (answered) calls are stored in the terminal’s memory.

AutoPIN security feature

The Nokia 22 has an AutoPIN security feature. It saves the PIN code in the terminal’s memory when the code is entered for the first time or when the code is changed. In addition, the AutoPIN feature enables device recovery after occasional power cuts without on-site intervention. The terminal enters the PIN code automatically the next time it switches on and requests the PIN code. For changing the PIN code, see “ Security options” on page 53.

Use of the SIM card in other GSM terminals or mobile phones can be prevented. The user does not have to know the PIN code. However, other SIM cards can be used with the terminal. The AutoPIN feature can be deactivated using the Nokia 22 Configurator Software.

The default value is that the AutoPIN feature is active.

+ 37 hidden pages

Nokia 22 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of Contents

1. Product overview

Package contents

System requirements

Network services

Operating environment

2. Product features

GSM terminal

Application module

Light indicators

Power supply

Supplementary services

Short Message Service (SMS)

Voice mail

High Speed Circuit Switched Data (HSCSD)

Calling Line Identification (CLI)

Automatic Area Code (AAC) and routing

Intensity of Field (IOF)

Faster call setup

AutoPIN security feature