DeTeWe TA 33clip User guide

Page 1

Welcome to DeTeWe

TA 33clip

User Guide

Thank you for deciding to purchase this DeTeWe product. Our product represents the highest standards of quality combined with high-grade design.

This user guide will assist you in using the TA 33clip, answering all the most important questions. Should you require any additional support or information, please contact your dealer.

We hope you enjoy using your TA 33clip.

Page 2

Planning your system

* This is the telephone number which – unless blocked by your settings – is displayed on the called subscriber’s terminal (see also pages 27 and 35).

In the table opposite, please enter the telephone numbers (MSNs*), calls to which are to be signalled on the corresponding line. The TA33clip can manage up to six numbers. A number can be allocated to more than one line, and each line can be allocated up to three numbers.

Analogue lines 1 and 2 and the telephone numbers are assigned code digits. These are required for setting and/or programming the relevant features. Please use this setting aid to program the TA 33clip (from page 17 onwards).

* MSN = Multiple Subscriber Num-

ber. These are the ISDN numbers which you received from your network operator.

Note

After mounting and commissioning the TA 33clip you can start making and receiving calls immediately without any programming. To ensure that you don’t miss a call, all calls are signalled on both lines. When you make an external call, the main number of your ISDN line is transmitted to the called party by the network operator. Please note the settings for the TA 33clip on delivery listed on page 38.

Analogue line 1 code digit

Analogue line 1 telephone number code digits

Your telephone numbers for line 1

1 2 3

Analogue line 2 code digit

Analogue line 2 telephone number code digits

Your telephone numbers for line 2

1 2 3

Page 3

Contents

Safety Precautions 3

Getting to Know Your TA 33clip 5

General 5 Symbols Used 7 Operating Display 7

Mounting and Commissioning 8

Requirements 8 What Is Included? 8 Setting up the TA 33clip/Wall Mounting 9

Connecting the Devices 11

Connecting Analogue Terminals 11 Connecting the TA 33clip to the ISDN 12 Connecting the TA 33clip to the Power Supply 13 Power Supply Socket 14 Setting the Dialling Mode 16

Programming Telephone Numbers 17

Basics 17 Switching the Programming Mode on/off 17 Programming Telephone Numbers for the Analogue Lines 19 Settings for Text Messages (SMS) 21 Example Configuration 22

Making Telephone Calls 24

Displaying the Caller’s Number / Text Messages (SMS) 24 External Calls 24 Internal Calls 24 Enquiry Calls 25 Toggling 25

Page 4

Safety Precautions

Contents

Ending a Held Call 25 Ending the Current Call 26 Transferring a Call 26 Picking up a Call 26

ISDN Features 27

Temporary Calling Line Identification Restriction for a Call 27 Switching Call Waiting on/off and Checking Call-waiting Status 27 Accepting a Waiting Call and Putting the Current Call on Hold 28 Accepting a Waiting Call and Disconnecting the Current Call 28 Rejecting a Waiting Call 29 Three-party Conference 29 Call Forwarding 30 Callback on Busy 32

Programming Other Settings 34

Switching the Programming Mode on/off 34 Permanent Calling Line Identification Restriction 35 Operation in Telecommunications Systems/Keypad Signalling 36 Resetting All Settings to the Default Options 37 Settings on Delivery 38

Audio Signals and Cadences 39 Troubleshooting 40 Service and Warranty 41 Programming Table 42 Declaration of Conformity 43 Technical Data 43 Glossary 45 Index 47 Drilling Template 49

Safety Precautions

Before you set up or use the TA 33clip ...

...please ensure that you observe the instructions in this guide. We are legally required to inform you of important precautions you need to take in order to ensure your own safety and avoid damage to the TA 33clip and to other devices. If these instructions are not observed, the manufacturer cannot accept any liability for damage arising from negligent or deliberate disregard of the instructions in this guide.

Only devices supplying SELV (safety extra-low voltage) may be connected to the TA 33clip.

• The correct usage of permitted devices meets this requirement.

• Do not open the casing. Unauthorised opening of the casing and incorrect repairs may result in risks to the user. It also renders the warranty null and void.

• Do not allow any liquid to penetrate into the interior of the TA 33clip as this could result in electric shocks or short-circuits.

• Position the connection cables so as to prevent accidents.

• Do not install your TA 33clip

- in the vicinity of heat

sources,

- in direct sunlight,

- in the vicinity of other

electrical devices.

• Do not allow the device to come into contact with

Page 5

Getting to Know Your TA 33clip

Safety Precautions

damp, dust, caustic liquids or vapour.

• Plug the connection cables only into the appropriate sockets .

• Connect only permitted accessories to the device.

• Use only the AC adapter supplied, part no. 4505617.

• Use only a slightly damp cloth to clean the device

• Do not use the TA 33clip in damp areas (e.g. bathrooms) or in areas where there is a risk of explosion.

Getting to Know Your TA 33clip

General

The TA 33clip terminal adapter is used to operate analogue equipment such as telephones (including DECT base stations), fax machines (Classes 2 and 3) and analogue modems (28,800 Baud) on an ISDN basic access.

You can use the two user channels (B-channels) for two independent external calls (e.g. telephone conversations). You can call someone whilst at the same time transferring data to a business contact from your PC (using an analogue modem).

The TA 33clip can be operated on an ISDN multi-terminal access using the DSS1 protocol or in a telecommunications system on the internal S0bus.

The TA 33clip supports calling line identification presentation (CLIP) and the reception of text messages (SMS) on suitable terminals (depending on the network operator).

In the default setting on delivery, keypad signalling is also supported. This means that you can control features on the ISDN network (for more information, see page 36).

On the TA 33clip you can operate analogue telephones with dual-tone multifrequency (DTMF) dialling and flash function (60 to 350-ms flash time detection) or terminals with pulse dialling. However, you can only use the full range of features on telephones with DTMF dialling and flash. Pulsedialling telephones do not have a flash function, a star or a hash key, all of which are required to control the TA 33clip features and/or the features of any

Page 6

Getting to Know Your TA 33clip

telecommunications system to which the TA33clip is connected as a sub-system.

The following restrictions apply when using telephones with pulse dialling:

• Internal dialling and call pickup are not possible.

• Accepting a waiting call is only possible by replacing the handset and raising it again.

• For all call processing procedures, e.g. toggling, press the digit “1” instead of the Rkey. However, you cannot return to the previous status, e.g. to the held call, by pressing this key again, as you can with dual-tone multifrequency telephones.

Use of the following ISDN features is only possible using a telephone with dual-tone multifrequency:

Calling line identification restriction (CLIR) for a call, setup or blocking of call waiting (CW), call forwarding (CFU, CFB, CFNR) and completion of call to busy subscriber (CCBS). When operated on an ISDN access, the TA 33clip behaves just like a digital terminal. This means that up to seven additional digital terminals can be connected in parallel to the TA 33clip.

Symbols Used

Lift the handset

Replace the handset

Your telephone is ringing

Conduct your conversation

Press the R-key

Press the star key

Press the hash key

Dial a number or press a code digit

You will hear a tone, e.g. dialling tone, busy tone, acknowledgement tone, call waiting tone, etc.

Operating Display

The LED above the sockets for the analogue lines is:

• continuously illuminated: TA 33clip power supply is on.

• flashing: If you hear the busy tone approx. five seconds after lifting the handset and the LED starts flashing, the ISDN connection cable is not plugged in or the NTBA is faulty. To stop the flashing once you have successfully connected to the ISDN, lift the handset, wait for approx. five seconds and then replace the handset.

Page 7

Mounting and Commissioning

To install the system, follow the steps in the order below:

• Check the requirements for installation

• Familiarise yourself with the components supplied

• Connect the devices

• Commission the ISDN

adapter

• Program the telephone numbers (MSNs) for the analogue lines

Requirements

In order to be able to assemble and commission the ISDN adapter correctly, you require a Euro-ISDN basic access using the DSS1 protocol (for multi-

terminal access), and a network terminator (NTBA) from your network operator, installed and ready for operation. The adapter is not designed for operation on a system access and such operation may cause faults.

What Is Included?

Check that the contents of your package are complete:

• One TA 33clip user guide

• One TA 33clip terminal

adapter

• One AC adapter with a 3-m connection cable

• One ISDN connection cable, length 3 m

Setting up the TA 33clip

Wall Mounting

The correct mounting location should meet the following requirements in order for the device to function safely and without faults.

Choose a mounting location,

• where there is absolutely no risk of liquid dripping onto the device and entering the device through the vents,

• on a wall which is level and stable, and

• in an area which is as free of dust and as dry as possible to prevent correct functioning being impaired. It should be possible to air the room to ensure that the air remains dry and no condensation forms

The TA 33clip has been manufactured for normal operating conditions and is designed as a table-top device. Today’s furniture is coated with a vast array of varnishes and plastics and is treated with different polishes. This inevitably means that there is a risk that some of these substances may contain components which damage the rubber feet on the TA 33clip. In this situation, it is possible that the feet on the unit damaged by external substances may leave unsightly marks on the surface of furniture. The manufacturer cannot therefore accept any liability for damage of this nature. Please position the TA 33clip on a nonslip base.

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Connecting the Devices

Mounting and Commissioning

If you would prefer to mount the device on a wall, the following tools are required:

• 6 mm drill bit for stone (type of drill depends on the material)

• Drill

• Screwdriver (suitable for the

type of screw being used)

Warning

Ensure that there are no power lines, cables or similar laid in the area where you plan to drill the holes. To mount the TA 33clip onto the wall, use the drilling template supplied (see page 49) to drill two holes approx. 30 mm deep and insert two plastic dowels with a diameter of 6 mm. Screw in the screws so that the distance between the wall and the screw head is approx.

4.5 mm. The screw shank should be 3.5 mm thick. Hang the TA 33clip up on the two screws. The AC adapter socket is located on the underside of the TA 33clip. Insert the plug of the AC adapter cable into this socket. However, do not plug the adapter into the mains socket at this point.

Connecting the Devices

Connecting Analogue Terminals

On the front of the device you will find two RJ11 sockets for analogue terminals.

Avoid using terminals with different dialling modes (pulse dialling and DTMF) on the same line (e.g. via an adapter cable). For more information on this, see “Setting the Dialling Mode” on page 16.

RJ11 socket for analogue line 1

RJ11 socket for analogue line 2

Sockets for telephone, fax

machine, answering machine

or analogue modem.

Page 9

Connecting the Devices

Please note

Pulse-dialling terminals must be checked in using a specific procedure in order to be detected automatically (see page 16). Please do not use any connection cables longer than 3 metres for analogue terminals.

Connecting the TA 33clip to the ISDN

The TA33clip has a general connection licence. This means that anyone may connect the device to the operator’s telephone network, but only if the following conditions are met:

• The device is only designed for the ISDN basic access S

bus. Never connect the device to lines or devices in an analogue network. This could result in malfunctions and/or damage both to the ISDN adapter and to the network.

• The Euro-ISDN basic multiterminal access must be equipped with a network terminator (NTBA) from your network operator.

You will find the ISDN connection socket for the ISDN connection cable supplied on the underside of the device. Connect this to the network terminator (NTBA).

Connecting the TA 33clip to the Power Supply

The connection to the 230-V mains supply can only be carried out without risk if the instructions below are followed very carefully.

• Position the mains cable behind the AC adapter to ensure that no-one can trip over it.

• Ensure that the socket and the AC adapter are easily accessible so that the adapter can be unplugged from the socket quickly in the

event of danger. This is also necessary because the TA 33clip does not have a separate mains switch. The TA 33 clip can only be completely disconnected from the mains by unplugging the AC adapter.

• Never unplug the adapter by pulling on the cable. If you want to disconnect the device from the power supply, always pull the adapter itself out of the mains socket.

Caution!

Only use the AC adapter supplied, part no. 4505617. Other adapters can cause malfunctions or even electric shocks or material damage.

Warning!

Never operate or continue to operate the device if the AC adapter is damaged. This could be life-threatening due to risk of electric shock.

Page 10

Connecting the Devices

If the AC adapter plugged in is

damaged:

• First turn the power off at the mains before unplugging the AC adapter.

• The AC adapter must not be repaired. Purchase a new adapter from your supplier if you notice any sign of damage.

• Never remove the AC adapter supplied from its connection cable. This could be life-threatening due to electric shock. Use a suitable extension cable from a specialist dealer if the adapter plug cable cannot reach a socket.

Power Supply Socket

Telecommunications systems can be affected by interference from the power supply originating from other electrical devices. This is a known issue with photocopiers, laser printers, electric typewriters, air conditioning units, fan heaters, vacuum cleaners and refrigerators in particular. For this reason, the following points must be observed:

• Connect the TA 33clip to a socket which is as far away as possible from the sockets for the devices mentioned above. The ideal situation would be to have a separate power supply for the TA 33clip.

• Ensure that the AC adapter is safely and securely inserted into the socket at all times. Loose plugs and sockets represent a fire hazard.

Such danger spots must be repaired immediately by an electrician.

• Use only socket adapters with an adequate level of safety. This can only be guaranteed for adapters with a safety registration code displayed on the outside (e.g. with the CE symbol, previously the GS symbol for approved safety). Otherwise malfunctions may occur when operating the TA 33clip, including a risk of fire in the event of a fault.

Note

Provide a separate power supply to the 230-V connection for the TA 33clip. This excludes the risk of short circuits from other existing devices rendering the TA 33clip non-operational. To protect against surges, which can occur during thunderstorms, it is advisable to install a surge protection

device. Contact an electrician for specialist advice. Following correct assembly and installation, connect the TA 33clip to the power supply. The AC adapter socket is located on the underside of the TA 33clip. Insert the AC adapter cable plug into this socket. Then plug the adapter into the mains socket. If the LED is continually illuminated, the TA 33clip is connected to the power supply. In the event of an error, please first attempt to rectify the fault using the “Troubleshooting” table.

Page 11

Programming Telephone Numbers

Basics

As the TA 33clip is supplied as a “plug & play” device, it is only necessary to program it for specific purposes, e.g. if you want to set up a fax machine with a separate number on your TA 33clip. In the default setting, all calls are signalled on both analogue lines. Your ISDN access normally includes three numbers (MSNs), but you can order more from your provider.

Switching the Programming Mode on/off

Before you can carry out any programming on the TA 33clip, you need to switch the programming mode on. This then

remains active for 15 minutes before being switched off automatically. You can also switch the programming mode off manually by entering a code. Please note that whilst the programming mode is active, no outgoing or incoming calls are possible on any of the terminals connected to the TA 33clip. Programming is carried out using a DTMF telephone which is plugged into one of the RJ11 sockets on the front. This telephone is also used to switch the programming mode on.

Switching the programming mode on:

b r * 8 0 0 0 0 # q d

Connecting the Devices

Setting the Dialling Mode

• Analogue devices using the DTMF dialling mode and flash function are detected automatically. No settings need to be made.

• Analogue devices using pulse dialling must be checked in before being used for the first time. To do this, lift the telephone handset and press any digit other than “1.” Replace the handset. The dialling mode will be detected automatically.

If at a later stage a DTMF signal is detected on a line which has been set for pulse dialling, the TA 33clip will automatically switch back to DTMF operating mode. It is therefore advisable to avoid using hand-held transmitters or signal transmitters for the remote querying of answerphones on devices using pulse dialling.

Page 12

Programming Telephone Numbers

Programming the Telephone Numbers for the Analogue Lines

You can allocate telephone numbers to each of the two analogue lines. Calls for these numbers are then signalled on the terminals connected to the respective analogue line, i.e. on the terminals plugged into this RJ11 socket. A maximum of three telephone numbers (making a total of six) can be programmed for each analogue line. The telephone numbers are assigned the codes “1,” “2” and “3” for each line. The lines are assigned the codes “1” for line 1 and “2” for line 2. Open out the front gatefold page “Planning Your System” and note down the relevant numbers.

Programming the Telephone Numbers for Analogue Line 1

Program the first number using the following key sequence.

Lift the handset.

Press the code digit “1” for line 1.

Press the programming

code digits (“1” and “2”).

Press the telephone number code digit.

Enter the telephone number (without your area dialling code).

Press the hash key.

You will hear the acknowledgement tone.

Replace the handset.

Telephone numbers can be up to 12 digits long.

Programming Telephone Numbers

Switching the programming mode off:

b 8 # q d

Once you have switched the programming mode on, you start programming the individual numbers by lifting the handset. After a few seconds you will hear a series of very short high-pitched tones (this is the programming tone). Your inputs have been saved once you hear a low-pitched tone for one second (positive acknowledgement tone). Invalid inputs are rejected with three short high-pitched tones (negative acknowledgement tone). You end the programming sequence by replacing the handset. Replacing the handset before acknowledgement will cancel the programming process.

Please do not forget to switch the programming mode off again when you have finished programming.

Note

To program the TA 33clip without access to the ISDN, you will need to wait for approx. five seconds after replacing the handset before following the procedure described on pages 17 and 34.

Page 13

Programming Telephone Numbers

Settings for Text Messages (SMS)

If you are operating an SMScompatible telephone on your access, a different telephone number should be programmed for each line under the telephone number code digit “1” (see gatefold cover page of this user guide). The reason for this is to prevent the second telephone ringing when a text message is received. The number display function (CLIP) must not be switched off as otherwise it is not possible to send text messages.

Programming Telephone Numbers

If necessary, program a second and third number for the line. If you hear negative acknowledgement tone, an error has occurred during the input process. Please repeat the input. If you want to delete a programmed telephone number, enter the code digit for that telephone number (“1,” “2” or “3”) and then press the hash key straight away.

Programming the Telephone Numbers for Analogue Line 2

Program the first number using the following key sequence.

Lift the handset.

Press the code digit “2” for line 2.

Enter the programming

code digits (“1” and “2”).

Press the telephone number code digit.

Enter the telephone number (without your area dialling code).

Press the hash key.

You will hear the acknowledgement tone.

Replace the handset.

Telephone numbers can be up to 12 digits long. If necessary, program a second and third number for the line. If you want to delete a programmed telephone number, enter the code digit for that telephone number (“1,” “2” or “3”) and then press the hash key straight away.

Page 14

Programming Telephone Numbers

Programming the example configuration: analogue line 2

On the right-hand RJ11 socket (analogue line 2) you want to operate another analogue telephone (e.g. cordless DECT telephone) with the number “4711.” This telephone number has been assigned the code digit “1.”

Edit the setting as follows:

b 2

Line code digit

1 2

Programming code digit

Telephone number code digit

Telephone number (“4711”)

# q d

Then switch the programming mode off again (see page 18).

A maximum of six telephone numbers can be programmed, three for each line. Other numbers can be used for ISDN terminals (in the example, a PC with an ISDN card) which are connected directly to the NTBA or the S0bus. Programming here is then carried out on the terminals themselves.

Note

In order for your network operator to provide billing for specific telephone numbers, the telephone number used to make a call is important. The telephone number programmed under the code digit “1” is always used for this purpose. If no telephone number is programmed under this digit, the call will be billed under the main number for your access.

Programming Telephone Numbers

Example Configuration

PC with ISDN card; Number (MSN), e.g. “4713”

Analogue DECT telephone; Number (MSN), e.g. “4711”

Analogue telephone; Number (MSN), e.g. “4712”

Programming the example configuration: analogue line 1

You want to operate an analogue telephone with the telephone number “4712” on the left-hand RJ11 socket (analogue line 1). This telephone number has been assigned the code digit “1.” Plug a DTMF-compatible telephone into any socket and

switch the programming mode on (see page 17). Then edit the setting as follows:

b 1

Line code digit

1 2

Programming code digit

Telephone number code digit

Telephone number (“4712”)

# q d

Page 15

Making Telephone Calls

b r * *

The device on the other analogue line is called.

Enquiry Calls

A call can be interrupted to make an enquiry call to an internal or external user:

c r q * *

= internal telephone

number

external telephone number

You speak to the second subscriber and the first subscriber is put on hold. Enquiry calls cannot be made on both lines simultaneously. After pressing the R-key you will hear the signal tone if, for example, you toggle between calls.

Toggling

You conduct an external conversation, initiate the enquiry call and dial the new number. The first call is put on hold. By pressing

r 2

you can toggle back and forth between the calls:

c r q * *

= internal telephone

number

external telephone number

Toggle using

r q 2 c

Ending a Held Call

You are conducting a conversation and another call is being held:

c r q 0 c

Making Telephone Calls

Displaying the Caller’s Number / Text Messages (SMS)

This function is also known as CLIP (Calling Line Identification Presentation) and must be supported by your network operator. In addition, the number has to be transmitted by the caller and your terminals must be equipped for this function. If required, contact your network operator to order the CLIP service. The CLIP function is also required if you want to receive text messages (SMS) using suitable terminals.

External Calls

Lift the handset.

and dial the external telephone number.

External calls can be made on both analogue lines simultaneously. Incoming calls for all numbers are signalled on both lines unless you have programmed your TA 33clip differently. No charge pulses are sent to the analogue terminals.

Note

During a call via DTMF signalling it is advisable to avoid using hand-held transmitters for the remote querying of answerphones on devices using pulse dialling. This will block your device for any further dialling and it will need to be re-enabled by dialling any digit other than “1” (see also page

16).

Internal Calls

You can make internal calls free of charge between the two telephones.

Page 16

ISDN Features

If your inputs for setting the features were successful, you will hear the positive acknowledgement tone (low-pitched tone for one second). Invalid inputs are rejected with the negative acknowledgement tone (three short high-pitched tones). Certain inputs are acknowledged with tones. A list with descriptions of all the tones and cadences can be found in the appendix.

Temporary Calling Line Identification Restriction for a Call

The telephone number stored under the telephone number code digit “1” for the line used to make the call is always transmitted to the called subscriber. You can temporarily restrict calling line identification for a call. This also applies to enquiry

calls made during this call. If you want to set the calling line identification restriction permanently, you will find the required settings on page 35.

b r * 3 1 # q t

(external telephone number)

Switching Call Waiting on/off and Checking Call-waiting Status

Whilst you are conducting a conversation, another subscriber may try to call you. You can switch the call-waiting function on and off individually for each line with the connected terminal.

Switching call waiting on:

b r * 4 3 # q d

Making Telephone Calls

The held call is disconnected and you continue your conversation with the subscriber with whom you were speaking.

Ending the Current Call

You are conducting a conversation and another call is being held:

c r q 1 c

The current call is disconnected and you continue your conversation with the subscriber who was formerly being held.

Transferring a Call

You can transfer an external call to the other internal user. You are conducting an external conversation:

c r q * * c d

You can wait until the other internal subscriber answers, announce the call and then replace the handset. You can also replace the handset after pressing the star key twice. The other internal subscriber is then called. When this person lifts the handset, he or she will be connected with the external subscriber. If the other internal subscriber does not answer after max. two minutes, the call on hold with the external subscriber is disconnected.

Picking up a Call

If the other telephone rings, you can pick up the call:

g b r q

(signal tone)

You are connected with the

caller.

Page 17

ISDN Features

Rejecting a Waiting Caller

You are conducting a conversation and another subscriber calls you. You hear the call waiting tone:

c q r q 0 c

You continue your conversation with the first subscriber. The waiting caller is rejected.

Three-party Conference

You can speak to two external subscribers at the same time, in other words, you can hold a three-party conference. For technical reasons it is not possible to hold a three-party conference with one external subscriber and the other internal subscriber on the TA 33clip. In a three-party conference the

second line on the TA 33clip is not available; another terminal on the TA 33clip cannot therefore make any calls. Other terminals on the ISDN access or internal S0bus on a telephone system can make or take calls on the second channel (B-channel).

You are conducting a conversation and another subscriber is on hold.

Initiating a three-party conference

You are conducting an external conversation. You initiate the enquiry call and dial the new telephone number. The first call is put on hold. The conference is initiated by pressing the Rkey and the digit “3.”

ISDN Features

Switching call waiting off:

b r # 4 3 # q d

Checking the call-waiting status:

b r * # 4 3 # q d

Call waiting on: positive acknowledgement tone Call waiting off: negative acknowledgement tone

Accepting the Waiting Call and Putting the Current Call on Hold

You are conducting a conversation and another subscriber calls you. You hear the callwaiting tone:

c q r q 2 c

You speak to the waiting caller and the current call is placed on

hold. You can return to the held call by using

or you can toggle between the two calls using

r 2

(see page 18).

Accepting the Waiting Call and Disconnecting the Current Call

You are conducting a conversation and another subscriber calls you. You hear the call waiting tone:

c q r q 1 c

You speak to the waiting caller and the current call is disconnected.

Or:

d g b c

Replace the handset. The current call is disconnected. Your telephone rings. You lift the handset and speak to the waiting caller.

Page 18

ISDN Features

For an overview, please refer to the front gatefold to check your programming options.

In the following procedures you must always enter your complete telephone number, and not merely the code digit for that telephone number. The destination telephone number must be prefixed by the area dialling code.

Switching call forwarding on:

b r * t

(CF code digits)

(your telephone number)

* t

(destination telephone

number)

# q d

Switching call forwarding off:

b r # t

(CF code digits)

(your telephone number)

# q d

Checking call forwarding:

b r * # t

(CF code dig-

its)

(your telephone num-

ber)

# q d

If call forwarding is activated, you hear the positive acknowledgement tone; if not, you hear the negative tone.

ISDN Features

c r q t

External number

Initiate the conference using

r q 3 c

You speak to both subscribers at the same time.

Ending the three-party conference:

c r q 2 c

You are reconnected to the subscriber with whom you last spoke before the conference. The other subscriber is put on hold. The call on hold or the current call can be ended as described on page 26. If you want to end both calls simultaneously, replace the handset during the three-party conference.

Call Forwarding

You can forward calls intended for you to a different telephone number. There are various different ways of doing this. All call forwarding options are set individually for

each line on the respective terminal. There are three types

of call forwarding which can be selected by entering the relevant call forwarding (CF) code digits.

• Immediate call forwarding

CF code digits “21”

• Call forwarding on busy

CF code digits “67”

• Call forwarding on no reply

CF code digits “61”

In order to use the call-forwarding function, your telephone numbers must be programmed for the respective analogue line (see page 17ff).

Page 19

ISDN Features

Cancelling callback on busy

You want to cancel a callback request:

b r # 3 7 # q d

You will hear the positive acknowledgement tone if the callback request has been cancelled.

ISDN Features

Checking the destination number:

b r * # t

(CF code dig-

its)

(your telephone num-

ber)

* t

(destination tele-

phone number)

# q d

If the correct destination number is entered, you hear the positive acknowledgement tone; if not, the negative tone. In this case you will need to switch the call forwarding feature back on again by entering the desired destination number.

Deleting all call forwarding settings:

b r # 0 0 # q

(after a

few seconds)

All call forwarding settings for the ISDN access will be deleted.

Callback on Busy

This function must be supported by the network operator, and ordered if necessary. You have called an external user. The line is busy and you hear the special busy tone.

If you do not hear the special busy tone, the callback on busy option cannot be used.

Requesting callback on busy:

c q * 3 7 # q d

You will hear the positive acknowledgement tone if the callback request has been accepted. As soon as the line becomes free, your telephone will ring. When you lift the handset, the previously busy subscriber is called.

Page 20

Programming Other Settings

(negative acknowledgement tone). End the programming sequence by replacing the handset. Replacing the handset before acknowledgement will cancel the programming process.

Please do not forget to switch the programming mode off again when you have finished programming.

Permanent Calling Line Identification Restriction

When you make an outgoing call, your telephone number is transmitted to the called terminal, assuming that that terminal supports calling number display. In the default setting, the TA 33clip is configured to transmit the telephone number. You can permanently restrict or enable transmission.

To restrict the transmission of your own telephone number:

b t

(line code digit) and

8 0 1 q d

Line code digit: “0” for both lines, “1” for line 1, “2” for line 2

Programming Other Settings

Switching the Programming Mode on/off

Before you can carry out any programming on the TA 33clip, you need to switch the programming mode on. This then remains active for 15 minutes before being switched off automatically. You can also switch the programming mode off manually by entering a code. Please note that whilst the programming mode is active, no outgoing or incoming calls are possible on any terminals connected to the TA 33clip. Programming is carried out using a DTMF telephone which is plugged into one of the RJ11 sockets on the front. This telephone is also used to switch on the programming mode on.

Switching the programming mode on:

b r * 8 0 0 0 0 # q d

Switching the programming mode off:

b 8 # q d

Once you have switched the programming mode on, you start the individual programming procedures by lifting the handset. After a few seconds you will hear a series of very short high-pitched tones (programming tone). Your inputs have been saved once you hear a low-pitched tone for one second (positive acknowledgement tone).

Invalid inputs are rejected with three short high-pitched tones

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Programming Other Settings

Only one of the following options can be active at any one time.

Operation on telecommunications systems:

b 0 3 0 q d

Operation on an ISDN basic access (NTBA) without keypad signalling:

b 0 3 1 q d

Operation on an ISDN basic access (NTBA) with keypad signalling:

b 0 3 2 q d

Resetting All Settings to the Default Options

All the settings can be reset to the original settings on delivery:

b 0 0 0 q d

Programming Other Settings

To re-activate the transmission of your own telephone number:

b t

(line code digit) and

8 0 0 q d

Line code digit: “0” for both lines, “1” for line 1, “2” for line 2

Operation in Telecommunications Systems / Keypad Signalling

If you operate the TA 33clip on the internal S0access of a telecommunications system, you can change the operating mode. The telephones on the TA 33clip then behave like the other telephones in the telecommunications system. Please refer to the operating instructions for your telecommunications system to find out which code digits you can use to make calls to other tele-

phones and for information on how to make external calls. With this setting, it is then not possible to make internal calls and use other features of the TA 33clip. When the TA 33clip is operated on an ISDN basic access, you can specify whether or not keypad signalling is activated. Keypad signalling is used to control special functions on the ISDN network (e.g. you can block certain lines and numbers yourself). If this operating mode is set, it is possible to switch over to keypad signalling whenever you press the star key or the hash key after lifting the handset, as all keypad procedures start with one of these keys. Contact your network operator for information as to whether or not keypad signalling is supported and on the range of services available.

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Audio Signals and Cadences

Programming Other Settings

Audio Signals and Cadences

Settings on Delivery

• All telephone numbers are deleted.

• The main number for your ISDN access is transmitted to the called subscriber.

• Operation on telecommunications systems is deactivated (see page 36).

• Call waiting is activated (see page 27).

• All calls are signalled on both lines.

• Pulse-dialling telephones are not checked in (see page 16).

• Keypad signalling is active.

Dialling tone

Call signalling

Busy tone

Special busy tone

Call-waiting tone

Positive acknowledgement tone

Negative acknowledgement tone

Signal tone

Programming tone

External call signalling

Internal call signalling

Continuous tone, 425 Hz You can dial a number

1s T one, 425 Hz, 4s Pause

0,25s Tone, 425 Hz, The subscribe r you 0,25s Pause

3x 0, 5s Tone, 425 Hz, 0,5 s Pause, 0,1s Tone, 425 Hz, 0,9 s Pause

0,1s Tone, 425 Hz, 0,25s Pause, 0,1 s Tone 425 Hz, 3s Pause

1s Tone, 425 Hz Positive acknowledgement

0,3 s Tone 1600 Hz, 0,3 s Pause, 0,3 s Tone 1600 Hz, 0,3 s Pause, 0,3 s Tone 1600 Hz

0, 25 s Tone 1600 Hz, 0,25s Pause, 0,25s, Tone, 1600 Hz

0, 2s Tone, 1600 Hz 0, 2 s Pa use, 0, 2s Tone 1600 Hz , 0,2s Pause, 0,2s Tone 1600 Hz,

1s Call, 4s Pause External call

0, 5s Call, 0,5s Pause 1s Call, 4s Pause

Another subscriber is being called

called is busy

The subscriber you called is busy. You can activate a callback request.

You are conducting a conversation when you receive a second call

of a programming action

A programming action has been rejected

After pressing the R-key when in the call state

Programming mode has been switched on.

Call from the other analogue line

Page 23

Guarantee Conditions

The guarantee conditions for this device are as defined by our representative in your country in which it is sold. Details regarding these conditions can be obtained from the dealer from whom the device was purchased. The bill of sale or receipt must be produced when making any claims under the terms of this guarantee.

Troubleshooting

If your device is no longer functioning as you would wish, first use the following list to try and

solve the problem yourself. If your device still isn’t working properly after this, please contact your dealer’s customer service department.

Fault

Fault tone (highpitched, short tone)

No connection possible

LED is off

LED is flashing

No calls can be made to the device

Cause

- Programming error

- One of the connection cables is not plugged in properly

- Programming mode is active

- No power supply

- Connection cable to the ISDN not plugged in or defective

- Wrong number programmed

- Programming mode is active

Remedy

- Begin the programming process again

- Check that all plugs are seated correctly

- Switch the programming mode off

- Plug in the AC adapter

- Plug the connection cable in firmly

- Stop the LED from flashing by lifting the handset, waiting approx. five seconds, and then replacing the handset

- Re-program

- Switch the programming mode off

Page 24

Declaration of Conformity

The EC Declaration of Conformity can be viewed on the Internet at http://www.detewe.de.

Technical Data

Supply voltage 230 V / 50 Hz via AC adapter

Rated output 3 VA

Protection class 2

ISDN access Euro-ISDN basic access with DSS-1

protocol or internal S0bus on telecommunications systems

Access type Multi-terminal access

Two analogue ports RJ11 sockets

Pin 2: b, Pin 3: a, Pin 4: b

Connection cable max. 3 m in length to the telephone

Dialling mode Pulse dialling* , DTMF with flash

function

* with limited functions

Programming Table

Please enter the settings you have programmed here and

cross out any points which do not apply. Settings on delivery are shown in bold print.

Analogue line 1 Analogue line 2 Line code digit “1” Line code digit “2”

First telephone number: Telephone number code digit “1”

Second telephone number: Telephone number code digit “2”

Third telephone number: Telephone number code digit “3”

Call waiting

/ off

Calling line identification (first telephone number for the line)

/ off

Operation on telephone systems or Operation on an ISDN basic access without keypad or Operation on an ISDN basic

access with keypad

Page 25

Glossary

a/b line

Line for analogue terminals using RJ11 sockets.

CLIP (Calling Line Identification Presentation)

Display of the calling subscriber’s number on suitable terminals (this feature depends on whether the number is transmitted and whether this service is provided by the network operator).

DTMF dual-tone multifrequency

Dialling via internationally standardised tones of different pitches assigned to the digit keys and the star and hash keys. This means that functions at the exchange can be controlled, e.g. callback on busy, and answerphones can be operated remotely.

Flash function

Function of the R-key or, where applicable, of another key on your terminal (flash detection of the TA 33clip: 60 to 350 ms).

Keypad signalling

For controlling special functions on the ISDN network (if provided by the network operator, see also page 36).

Line code digit

Code digit assigned to the a/b lines (0, 1 or 2).

MSN

With your ISDN basic connection, your operator provides you with several telephone numbers (Multiple Subscriber Numbers) which can be allocated to different terminals.

Pulse dialling

Dialling mode via electrical pulses; no input via the star and hash keys is possible.

Technical Data

Flash time detection 60 ms to 350 ms

Data rate for connected analogue modems 28.8 kbit/sec analogue fax machines 14.4 kbit/sec

Permissible temperatures

Stationary, weather-proof + 5 °C to + 40°C

Dimensions (W x H x D) 130 mm x 163 mm x 40 mm

Weight (TA 33clip only) approx. 200 g

Page 26

Stichwortverzeichnis

Assembly ...............................8, 9

Audio signals and cadences .39

Callback on busy ....................32

Caller’s number ......................24

Call forwarding .......................30

Call pick-up .............................26

Call waiting ..............................27

CLIP .......................................5, 45

Commissioning .........................8

Configuration ..........................22

Connecting analogue

terminals ..................................11

Connecting the TA 33clip

to the ISDN ..............................12

Connecting the TA 33clip

to the power supply ..............13

Customer service ....................40

Declaration of conformity ....43

Dialling mode .........................16

Display calling line number ..24

Ending a call on hold .............25

Ending the current

conversation ...........................26

Enquiry .....................................25

Example configuration ..........22

External call .............................24

Faults ........................................40

Flash function......................5, 45

Glossary.....................................45

Internal call .............................24

ISDN features ..........................27

Keypad signalling ...................36

LED ..............................................7

Making telephone calls .........24

MSN ...........................................45

Glossary

SMS (Short Message Service)

SMS are text messages which you can receive on suitable terminals. The prerequisite is that your network operator supports SMS and CLIP.

Telephone number code digit

The code assigned to the telephone numbers (MSNs).

Page 27

Index of Key Words

Drilling Template

Hole spacing

93 mm

✃

Drilling Template

!!! Danger !!!

Before drilling, ensure that there are no pipes or cables located at the drilling points. There is a risk of fatal injury or material damage if gas, electricity, water or sewage cables and pipes are damaged.

Operating display .....................7

Operation on telecommuni-

cations systems ......................36

Packet contents ........................8

Permanent calling line

restriction .................................35

Picking up calls........................26

Programming mode ........17, 34

Programming table ...17, 34, 42

Reset all settings ....................37

Safety precautions ...................3

Service ......................................41

Settings for text messages ...21

SMS ..........................5, 21, 24, 46

Socket .......................................14

Status on delivery ..................37

Symbols ......................................7

Technical data .........................43

Telephone numbers for ana-

logue lines ...............................19

Temporary calling line identification restriction

for a call ...................................27

Text messages ........................24

Three-party conference ........29

Toggling....................................25

Transferring a call ...................26

Troubleshooting .....................40

Wall mounting.........................10

Warranty ..................................41

Page 28

DeTeWe AG & Co. KG · Zeughofstrasse 1 · D-10997 Berlin · Germany · www.detewe.de

Mat. no. 70169.016 As of 06/03 The right to technical modifications is reserved.