Comelit MT CT 01 User Manual

TECHNICAL

MANUAL

MT CT 01

Telephone switchboard Art. 2906

Expansion cards

Art. 2907 - 2908 - 2909 - 2913

07-2006

GROUP S.P.A.

MT CT 01

SUMMARY

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1. SAFETY REGULATIONS page 4

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2. INTRODUCTION page 4

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3. INSTALLATION page 8

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4. BASIC TELEPHONE SERVICES page 23

4.1 Selection of outside line page 23

4.2 Answering an external telephone call page 23

4.3 Selection of a specific outside line page 23

4.4 Call to extension branch page 24

4.5 General call page 24

4.6 Group call page 24

4.7 Selection from telephone directory page 24

4.8 Putting on hold page 25

4.9 Intermediate call page 25

4.10 Conference page 25

4.11 Leaving the conference page 26

4.12 Transfer without offer page 26

4.13 Transfer with offer page 27

4.14 Replying to call waiting page 27

4.15 RIDO Service (DUal ANswer): page 27

4.16 Parking an outside line page 28

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5. SWITCHBOARD SERVICES page 29

5.1 Day/night service page 29

5.1.1 Description page 29

5.1.2 Activation (OP) page 29

5.2 Automatic day/night service page 29

5.2.1 Description page 29

5.2.2 Configuration page 29

5.2.3 Enabling / disabling (OP) page 30

5.3 Courtesy message page 30

5.3.1 Description page 30

5.3.2 Configuration page 30

5.3.3 Activation / Deactivation (OP) page 31

5.4 Automatic fax recognition page 31

5.4.1 Description page 31

5.4.2 Configuration page 31

5.4.3 Activation / Deactivation (OP) page 31

5.5 Disa page 32

5.5.1 Description page 32

5.5.2 Configuration page 32

5.5.3 Activation / Deactivation (OP) page 32

5.6 Remote relay check page 32

5.6.1 Description page 32

5.6.2 Configuration page 33

5.6.3 Activation / Deactivation (OP) page 33

5.7 Entry phone follow-me page 33

5.7.1 Description page 33

5.7.2 Configuration page 34

5.7.3 Enabling (PO) page 34

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5.8 Line-on-line follow-me page 34

5.8.1 Description page 34

5.8.2 Configuration page 35

5.8.3 Activation / Deactivation (OP) page 35

5.9 Remote SOS line page 35

5.9.1 Description page 35

5.9.2 Configuration page 36

5.10 Filters page 36

5.10.1 Description page 36

5.10.2 Configuration page 37

5.10.3 Configuration with Software Art. 1296 page 38

5.10.4 Activation Filters on branch page 41

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6 AUXILIARY TELEPHONE SERVICES page 41

6.1 Releasing outgoing calls page 41

6.2 Reply for absent page 41

6.3 Booking extension / outside line page 41

6.4 Capturing call page 42

6.5 Inclusion page 42

6.5.1 Enabling / disabling page 42

6.6 Entering short number (OP) page 43

6.7 Do not disturb page 43

6.8 Diversion to extension page 43

6.9 Call waiting page 44

6.10 Call notified to Branches (OP) (valid for the Courtesy services – Entry phone follow-me – Line-to-line follow-me) page 44

6.11 Automatic conversation (OP) (valid for the entry phone follow-me and line-to-line follow-me services) page 44

6.12 Alarm clock page 44

6.12.1 Description page 44

6.12.2 Configuration page 45

6.12.3 Activation / Deactivation page 45

6.13 Listening to music on hold (OP) page 45

6.14 Remote programming / Remote firmware uploading (OP) page 45

6.15 Direct outside line connection page 45

6.16 Resetting configurations page 46

6.17 Room monitor page 46

6.18 STS (Supplementary Telephone Services) page 46

6.18.1 R1 page 46

6.18.2 R5 page 46

6.18.3 R2 page 46

6.18.4 R7 page 47

6.19 SMS text messages page 47

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7 ENTRY PHONE SERVICES page 47

7.1 Call to external unit page 47

7.2 Relay activation page 47

7.3 Checking relay state page 47

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8 SWITCHBOARD CONFIGURATIONS page 48

8.1 Changing system code page 48

8.2 Defining country page 48

8.3 Selecting music on hold page 49

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8.4 Partitions page 49

8.4.1 Activation of partitions page 49

8.4.2 Association of branches – Partitions page 49

8.4.3 Association of lines – Partitions page 49

8.4.4 Association of telephone call buttons – Partitions page 50

8.5 Home / Office operation page 50

8.6 Characterisation of branch page 50

8.7 Enabling / disabling use of lines page 51

8.7.1 Enabling page 51

8.7.2 Disabling page 51

8.8. Direct access to outside line page 51

8.9 Defining number of rings for telephone call page 51

8.10 Groups of branches page 52

8.11 CLI (Caller ID) page 52

8.12 Incoming call operation page 52

8.13 Enabling / disabling lines on branches page 53

8.14 Supplementary Telephone Services page 53

8.15 Characterisation of telephone call buttons page 53

8.16 Enabling / disabling telephone call buttons page 53

8.17 Number of rings for automatic answering services page 54

8.18 Setting the system date page 54

8.19 Setting the system time page 54

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9 REMOTE MANAGEMENT page 54

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10 REMOTE CONFIGURATION page 54

10.1 Local teleconfiguration page 54

10.2 Configuration page 55

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11 REMOTE CONFIGURATION page 55

11.1 Start-up page 55

11.2 Presentation window page 56

11.2.1 Configuration pushbutton PBX page 56

11.2.2 Configuration pushbutton URBANA page 61

11.2.3 Configuration pushbutton DISA page 62

11.2.4 Configuration pushbutton P.E. page 62

11.2.5 RELAY configuration pushbutton page 64

11.2.6 BRANCH configuration pushbutton page 64

11.2.7 Switchboard Enabling Pushbutton page 65

11.2.8 Branch enabling pushbutton page 66

11.2.9 Name Directory Pushbutton page 67

11.2.10 Control pushbuttons and status windows page 67

11.2.11 Programme utilities page 68

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ANNEX A page 69

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ANNEX B page 77

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ANNEX C page 79

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ANNEX D page 81

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ANNEX E page 82

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ANNEX F page 83

GROUP S.P.A.

MT CT 01

1 SAFETY REGULATIONS

Read the following regulations carefully because they contain important information which regards the safety of both people and things.

REGULATIONS

Only skilled personnel are allowed access to the inside of the switchboard. It is forbidden to use the telephone switchboard for purposes other than those for which it has been designed. The electrical installation to which the switchboard will be connected must conform to the standards in force.

WARNINGS

In case of a fault or malfunction, disconnect the power supply by removing the mains plug or by means of the mains switch. Only contact skilled personnel for any possible faults. Whilst waiting for the repair or replacement, the switchboard can operate in emergency mode. To do this, simply disconnect the 220V power supply.

POWER SUPPLY

The switchboard must be supplied with a mains voltage of 200...250 V ~. It is recommended to dedicate a twopole circuit-breaker for exclusive use of the switchboard. Should there be a mains power failure, the switchboard goes into EMERGENCY mode. In this way, the first telephone line is redirected directly to branch one, whereas the second line, if expansion 2908 is mounted, goes to branch two. Operation of the telephone service is therefore guaranteed, whereas the entry phone service remains excluded until return of the power supply.

MAINTENANCE

Any maintenance operations on the switchboard must be carried out by skilled personnel.

2 INTRODUCTION

ENERAL INFORMATION

The system is able to manage:

• Self-learning of the expansion cards.

• Putting an outside line or an extension on hold by means of button R.

• Call waiting for extension, entry phone and telephone calls.

• Conference with three extensions or two extensions + outside line.

• Configuration of a branch as FAX, ANSWER PHONE, TELEPHONE FAX or simple TELEPHONE.

• Programming of the number of branch bell rings following an entry phone call.

• Configuration of max. 5 groups of telephones.

• General internal or group call.

• Room monitor for room control.

• Independent service alarm clock for each branch.

• Possibility of making systems with two partitions.

• Separate DAY/NIGHT operation for each partition. The change of scenario takes place manually by keying in a code or automatically according to pre-recorded times.

• Management of max. 5 simultaneous conversations. For example, with a switchboard equipped with 2 outside lines, 8 branches and the entry phone card, you could have 2 pairs of branches having an internal conversation, 2 branches in conversation with the outside line and 1 branch in conversation with the external unit.

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• HOME/OFFICE operation to make it possible to simplify operation of the switchboard.

• Selection from a branch of the first free outside line or of a specific outside line.

• Directory with 40 common speed dialling numbers. It is possible to define speed dialling numbers as SOS. These will not be subject to any filters on the area codes activated in the switchboard.

• Filter on telephone calls for type of carrier and area codes.

• Access to TELECOM services, including the SMS message ones.

• Direct connection of a branch to the outside line just by lifting the microtelephone.

• Management of the caller ID (call identifier- standard ETSI).

• Choice among 3 pieces of music on hold (Spring by Vivaldi, Catalan Melody or Over the Rainbow), with the possibility of listening to these.

• Activation, also remotely, of 3 auxiliary relays, with the possibility of controlling their state.

• Direct connection to the outside line for the telephones connected to branches T1 and T2.

• Connection to a PC by means of RS232 to speed up programming.

• Remote SOS line function which, in case of an alarm, calls up to 5 programmed telephone numbers and sends a pre-recorded message when there is a reply.

• Follow-me function from telephone line to telephone line.

• Follow-me function from external unit entry phone to telephone line (follow-me).

• Possibility of configuring an entry phone call input as “floor door call”.

• "Courtesy message" function.

• Firmware updating (local or remote) and switchboard programming remotely by means of PC or telephone.

• Division of the programming in CONFIGURATIONS and ENABLEMENTS. All the CONFIGURATIONS must take place after inserting a personalisable password and only from branch 1.

• Automatic MODEM and FAX recognition.

• DISA function for automatic routing of a call.

• Selection of the country of use to modify some of the switchboard setting and therefore adapt to European markets.

• Reply for absent on extension or telephone call addressed to the individual extension.

• “Do not disturb” function.

• Follow-me function on extension, either immediate or after x rings.

• Possibility of disabling the filter on the carriers and the area codes of the outside line calls by means of a code + personalisable password.

• Booking an engaged extension.

• Booking an engaged outside line.

• Transfer of a telephone call with or without offer.

• “Capturing call“ service.

• Possibility of including yourself in a conversation if the branch called is enabled.

• RIDO service for putting multiple lines on hold.

Table 1: Main performances of the switchboard and of the expansions

ARTICLE SERVICES OFFERED

2906 basic card Basic telephone services, day night service, automatic day night

service, alarm clock, filters, STS, automatic fax recognition

2907 branch expansion 4 branches are added 2908 outside line expansion 1 outside line, line-on-line follow-me is added 2909 traditional entry phone expansion Entry phone services, entry phone Follow-me, remote relay check 2913 message expansion Courtesy message, DISA, remote SOS line

GROUP S.P.A.

MT CT 01

DESCRIPTION OF THE MAIN FUNCTIONS

PARTITIONS: This is meant as the possibility of distributing the switchboard resources over 2 distinct systems called PARTITIONS. Outside lines, telephones branches or telephone call buttons can be associated to each one to allow the same living unit to be divided into two distinct areas.

GROUPS OF BRANCHES: This is meant as the possibility of dividing the telephone branches connected to the switchboard into groups. It is possible to define up to a maximum of 5 of these, where a branch can belong to different groups.

(See paragraph 8.10 to create a group, see paragraph 2.5 for the call.)

CHARACTERISATION OF THE TELEPHONE BRANCH: (See paragraph 8.6) The telephone branch connected to the switchboard can be configured so that it is recognised as:

- Normal BCA telephone

- Operator Post telephone. This has authorisation to carry out all enablement / disablement operations of the switchboard services (COURTESY MESSAGE - FAX RECOGNITION – DISA etc…)

- Fax. The incoming calls recognised as Fax will be routed over this branch.

- Fax Telephone. Incoming calls of both Fax and vocal type are routed over this. It is a configuration suitable for multi-purpose apparatus.

- Answer phone

DAY / NIGHT SCENARIOS: It is possible to establish two operating scenarios, defined as DAY and NIGHT SCENARIO, which differ in:

- Different configuration of the incoming or outgoing outside lines per individual the branch.

- Different distribution of the entry phone calls over branch telephones.

- Different characterisation of the extension branches.

- Different activation of the COURTESY MESSAGE – ENTRY PHONE FOLLOW-ME and LINE-TO-LINE FOLLOW-ME services.

Passing from one scenario to the other takes place manually on keying in a command (See paragraph 5.1), or in automatic mode according to times established by the user (See paragraph 5.2).

HOME / OFFICE OPERATION: (See paragraph 8.5) It is possible to set the switchboard so that it functions in HOME or OFFICE mode:

- HOME: this simplifies the call operations on an outside line, reply for absent and call capturing. It is recommended for home applications.

- OFFICE: this is the mode recommended for office and company applications and is the factory setting of the switchboard.

DISA: This is the service allowing automatic routing of the call from the outside line. The caller can select the branch or groups of branches to converse with directly by means of a DTMF code (See paragraph 5.5).

COURTESY MESSAGE: This is the service for which the switchboard gives a pre-recorded “welcoming message” pre-recorded, when a call arrives on the outside or door entry line (See paragraph 5.3).

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FOLLOW-ME: This is the service which allows an entry phone call on the outside line to be transferred to a number programmed by the user (See paragraph 5.7).

REMOTE SOS LINE: This is the service which allows a list of telephone numbers to be called if an alarm signal is present on the switchboard (See paragraph 5.9).

LINE-TO-LINE FOLLOW-ME: This is the service which allows a call from an outside line to be transferred on the other outside line to a telephone number programmed by the user (See paragraph 5.8).

AUTOMATIC FAX RECOGNITION: This is the service allowing the fax on a branch characterised as Fax or Telephone Fax to be routed automatically (See paragraph 5.4).

REMOTE RELAY CHECK: This is the service which allows the relays present on the entry phone expansion card art.2909 to be activated from the outside line and possibly to control their state of closed or open (See paragraph 5.6).

LOCAL PROGRAMMING: This allows configuration of the switchboard to be carried out by means of a RS232 serial line, using the Configuration Manager software Art.1296.

REMOTE MANAGEMENT: This allows both updating of the firmware and configuration of the switchboard from an outside line (See

paragraph 9).

FLOOR DOOR CALL: The signal of an entry phone call present on terminals S1 / S2 / S3 / S4 is treated as a simple signal instead of the standard call which foresees audio connection with the external unit (See paragraph 8.17).

RIDO ( RIsposta DOppia [DUal ANswer] ): This is the service allowing branch 801 which is in the situation of intermediate call, to serve a further call coming from an outside line.

TYPES OF APPARATUS

The switchboard can operate with BCA keypad telephones (decade or DTMF), cordless (CT1, CT2, DECT), answer phones, faxes, etc. Furthermore, it is possible to connect the COMTEL telephone Art. 1926 - 4921 - 4922 in the Operator Post version or branched user.

GROUP S.P.A.

MT CT 01

3 INSTALLATION

ECOMMENDATIONS

The switchboard must be installed in a closed room, with a temperature which varies between 0 and 40 °C and with non-condensing relative humidity between 0% and 85%. For the requirements of authorisation from the telephone carrier company to be satisfied, the switchboard must be connected to the telephone jack by means of a telephone cable and must have a removable plug. Do not run the telephone cables near the 220 V network.

GENERAL INFORMATION

The configuration commands are carried out from branch 01 with a multi-frequency telephone. As in all the operations foreseen on this switchboard, the command is only accepted if the continuous command waiting tone is present in the receiver. If the timed dissuasion tone is present you must hang up the receiver and repeat the operation.

BASIC SWITCHBOARD 2906

The switchboard is contained in a 12 DIN module box. To be able to access the connection terminals, remove the side cover as shown in Fig. 1.

Fig. 1: access to the terminal board compartment

The plug of mains power supply must be disconnected during the system cabling and connection operations. Connection to the telephone apparatus (Telecom lines and branch apparatus) must be carried out using a telephone cable. The polarity of the connection has no importance and can be either mains side or branch side. The basic installation diagram is given below (Diagram 1). The connection terminals on the interface are indicated in Table 2.

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Table 2: Switchboard terminals and associated expansion cards

TERMINAL FUNCTION EXPANSION

EARTH Earth terminal

L1 - L1 Terminals of line 1 L2 - L2 Terminals of line 2 2908

5V 5V power supply terminal for telephone OP RX RX terminal for OP TX TX terminal for OP

T1 Terminals of branch 1.

T2 Terminals of branch 2.

T3 Terminals of branch 3.

T4 Terminals of branch 4.

T5 Terminals of branch 5. 2907

T6 Terminals of branch 6. 2907

T7 Terminals of branch 7. 2907

T8 Terminals of branch 8. 2907

2 Sound towards external unit entry phone microphone 2909 3 Sound towards external unit entry phone loudspeaker 2909

4 Entry phone system ground 2909 S1 Entry phone 1 call input signal 2909 S2 Entry phone 2 call input signal 2909 S3 Entry phone 3 call input signal 2909 S4 Entry phone 4 call input signal 2909

+24 Output voltage +24Vdc ( max 30mA ) 2909

GND Ground

AL Alarm input for remote SOS line service 2913

N1 Relay contact 10A ( can be activated with DTMF digit # ) 2909 C1 Relay contact 10A ( can be activated with DTMF digit # ) 2909 N2 Relay contact 1A ( can be activated with DTMF digit * ) 2909 C2 Relay contact 1A ( can be activated with DTMF digit * ) 2909 N3 Relay contact 1A ( can be activated with DTMF digit 5 ) 2909 C3 Relay contact 1A ( can be activated with DTMF digit 5 ) 2909

230VAC Mains power supply 230V (on the terminal external poles)

BAT 12V Input for emergency battery (max 80mA)

Jack Connector Input for external music

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Diagram 1 - CT 08A: System with 1 analog line and 4 branches

Fig. 2: 230VAC power supply connection, 12V battery, Jack for external music.

BAT 12V

230V AC

Jack for external music

ø3,5mm

L=14,5mm

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EXPANSION CARD FOR ANALOG OUTSIDE LINE ART. 2908

This card allows a second Telecom telephone line to be connected to the switchboard. A single expansion 2908 can be inserted for a maximum of two telephone lines. In the case of a power supply failure, the second telephone line is automatically connected on branch T2.

Installation of the expansion

Before proceeding, the 220V voltage to the switchboard must be removed. At this point, according to what is indicated in Fig. 3:

1. Remove the side covers and the central cap from the switchboard.

2. Remove the cap of the connector which will house the card.

3. Insert card 2908.

4. To ensure card stability, it is necessary to fix it using the spacer provided.

5. Put back the covers and the cap.

6. Put back the 220V power supply.

7. The card will be recognised automatically.

Default configuration

Once the card is inserted, the configuration of the branches in relation to line 2 is as follows:

•

All the branches are enabled to receive calls from line 2

• All the branches are enabled to outgo over line 2

What needs to be programmed in the case of card replacement:

No programming is needed - the configurations / enablements of the second outside line are kept.

ISDN 1 SYSTEM BASIC ACCESS WITH TELECOM

1PLUS INTERFACE

In the case of a telephone system with two ISDN lines (basic access) with only one telephone number and a single group of branches which reply and call on line 1 and 2 indifferently, it is necessary to configure the Telecom NT1 PLUS interface appropriately. Here is an example: imagine that the user the user Rossi has a basic ISDN access with NT1 PLUS interface. On the two analog lines (1 and 2) of the interface a 2906 switchboard is attached complete with second expansion line. The telephone number of Mr Rossi is 06-760000. With the default configuration of NT1 PLUS, by calling number 06-760000 both lines 1 and 2 ring. The first which is used for the reply frees the second. For correct use of the telephone switchboard it is necessary to programme the NT1 plus so that by calling number 06-760000 only one of the two lines rings - the first which is found to be free. To programme the Telecom interface, extended configuration of incoming calls must be carried out:

par. 6.1.1.1 of NT1 PLUS manual

•

disconnect the mains power supply

• open the terminal board compartment and disconnect the line telephone cable

• reconnect the mains power supply

• connect a telephone to the analog output a/b 1 or a/b 2

par. 6.2.1 of NT1 PLUS manual

•

digit the multi-frequency keys # * # #*#

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par. 6.2.2 of NT1 PLUS manual

•

carry out the assignment command: * 05*1#

after the vocal confirmation of command acceptance, you can reconnect the line telephone cable:

•

disconnect the mains power supply

• open the terminal board compartment

• connect the line telephone cable

• close the terminal board compartment

• connect the mains power supply

NOTE: the above steps refer to the AETHRA installation manual of NT1 plus rev. 0.

Fig. 3: installation of second line expansion

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SYSTEM WITH TWO TELEPHONE LINES

Diagram 3 shows the installation diagram of a system with two telephone lines and four branches.

Diagram 3 - CT 09A: System with 2 analog lines and 4 branches

BRANCH EXPANSION CARD ART. 2907

By inserting an expansion card 2907, it is possible to expand the number of extension branches to 8.

Installation of the expansion

Before proceeding, the 220V voltage to the switchboard must be removed. At this point, according to what is indicated in Fig. 4 :

1. Remove the side covers and the central cap from the switchboard.

2. Insert card 2907 in the special housing.

BE CAREFUL to respect the correct insertion polarity.

3. Put back the covers and the cap.

4. Reconnect the 220V voltage to the switchboard.

5. The card will be recognised automatically.

Default configuration

Once the card is installed and configured, configuration of the branches added is as follows:

•

They are enabled to receive and call over the lines present in the switchboard

•

If the entry phone expansion (2909) is present, they are enabled to receive calls from the external unit

•

They are configured as user branches

What needs to be programmed in the case of card replacement:

No programming is needed - the configurations / enablements of the branches are kept.

GROUP S.P.A.

MT CT 01

SYSTEM WITH EIGHT BRANCHES

Diagram 4 shows the installation diagram of a system with two lines and 8 branches.

Fig. 4: Installation of card 2907

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Diagram 4 - CT01A: System with 2 analog lines and 8 branches

ENTRY PHONE INTERFACE EXPANSION CARD ART. 2909

This card allows the telephone switchboard to be connected to an entry phone system. In this way it is possible to reply to entry phone calls directly from the telephones and control door opening, turning on lights, etc. from these. It is possible to manage four external unit call inputs or, alternatively, to configure these as floor door call.

Installation of the expansion

Before proceeding, the 220V voltage to the switchboard must be removed. At this point, according to what is indicated in Fig. 5:

1. Remove the side covers and the central cap from the switchboard.

2. Insert card 2909 in the special housing.

3. Put back the covers.

4. Reconnect the 220V voltage to the switchboard.

5. The card will be recognised automatically.

Default configuration

Once expansion 2909 is installed, the configuration is as follows:

•

Four external unit calls are configured

•

All the telephones are enabled to receive the entry phone calls

•

The Door Opener time is one second

•

The auxiliary relay outputs are monostabl

What needs to be programmed in the case of card replacement:

Adjustment of the external unit volumes is necessary.

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Relay controls

With the microtelephone lifted, it is possible to activate the following relay outputs:

Table 4: Description of the relays present on card 2909

Adjustment of external unit volume

The sound of the entry phone interface has been designed in full-duplex mode, according to which the person speaking can also listen to their interlocutor. It has volumes preset by Comelit , and once a conversation with the external unit is set up, it is in nay case possible to adjust them directly from the telephone by using buttons 1 – 7 – 3 – 9, according to the method shown in the figure below. 17 adjustment levels are possible, and each time the button is pressed, the volume is changed by 1 level. It is necessary to digit number 2 to store the volume levels reached.

TERMINAL DESCRIPTION POWER COMTEL BCA NOTES

N1 – C1 “Door Opener” Relay Max # The output can be configured

Control 7 A as bistable or as monostable.

80Vdc – This output can be activated 50Vrms remotely remote on a call from

the telephone line.

N2 – C2 “Stair Lights” Relay Max * The output can be configured as:

control 1A - - Bistable or as monostable.

24Vdc – - Internal Lighting-up use or generic use. 120Vrms If configured as Internal Lighting-up,

the output cannot be activated remotely with the Relay Remote Check service.

N3 – C3 “Gate opener” Relay Max 5 The output can be configured as

1A -

bistable or as monostable.

24Vdc –

This output can be activated

120Vrms remotely remote on a call from the

telephone line.

987

To increase the volume in the External unit – Extension branch direction

To increase the volume in the Extension branch – External unit direction

Storage of the volumes reached.

To decrease the volume in the Extension branch – External unit

To decrease the volume in the External unit – Extension branch direction

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Fig. 5: Installation of entry phone expansion

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Diagram 5 - CT 02A: COMELIT entry phone system with 4 calls from external unit

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Diagram 6 - CT FA: COMELIT entry phone system call from external unit, floor door call, Stair Lights control

GROUP S.P.A.

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Diagram 7 - CT 10A: Door entry telephone System with IDEALKIT

Diagram 8 - VCT 01A: Video – door entry telephone System with traditional cabling.

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GROUP S.P.A.

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MESSAGE EXPANSION CARD ART. 2913

Addition of this card allows the messages needed for correct operation of some switchboard services to be recorded, see Courtesy message , DISA etc..

Installation of the expansion

Before proceeding, the 220V voltage to the switchboard must be removed. At this point, according to what is indicated in Fig. 6.

1. Remove the side covers and the central cap from the switchboard.

2. Insert card 2913 in the special housing.

3. Put back the covers and the cap.

4. Reconnect the 220V voltage.

5. The card will be recognised automatically.

Default configuration

No message is recorded.

What needs to be programmed in the case of card replacement:

It is necessary to record the desired messages.

Diagram 13 - CT GA: System with radio receiver for remote SOS line

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4 BASIC TELEPHONE SERVICES

4.1 S

ELECTION OF OUTSIDE LINE

The first free line is selected. It is only possible to select lines of the same partition. The HOME version has direct access to the outside line as default. The following alternatives are possible:

• On pressing button 0, the switchboard sends the engaged tone when the line or lines on which the branch is enabled are already busy.

• If the branch generates some digits in line which are part of the disabled area codes, the dissuasion tone is received in the receiver.

4.2 ANSWERING AN EXTERNAL TELEPHONE CALL

4.3 SELECTION OF A SPECIFIC OUTSIDE LINE

It is only possible to select lines of the same partition. The HOME version has direct access to the outside line as default.

EXAMPLE

I lift the receiver

Access to the

outside line

Continuous

tone

Access to the outside line from a branch Selection of the remote user

Call tone

Conversation

Invitation tone

to select

The remote

user rings

Telephone

number

0 3 9

...

Bla

bla

I lift the receiver

The branch rings on the call

The telephone rings

Conversation

Bla

bla

EXAMPLE

9 1

I lift the receiver

Access to

line 1

Continuous

tone

Access to outside line 1 from a branch

Selection of the remote user

Call tone

Conversation

Invitation tone

to select

The remote

user rings

Telephone

number

0 9 1

...

Bla

bla

EXAMPLE

9 2

I lift the receiver

Access to

line 2

Continuous

tone

Access to outside line 2 from a branch

Selezione dell’utente remoto

Call tone

Conversation

Invitation tone

to select

The remote

user rings

Telephone

number

0 9 2

...

Bla

bla

GROUP S.P.A.

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4.4 CALL TO EXTENSION BRANCH

4.5 GENERAL CALL

This means the possibility of a branch to call all the branches of its own partition simultaneously.

4.6 GROUP CALL

This service can only be provided after having created a group of branches (See paragraph 8.10).

4.7 SELECTION FROM TELEPHONE DIRECTORY

The telephone switchboard has a memory 40 (from 01 to 40) speed dialling numbers with a max. of 16 digits each. All the branches can recall the speed dialling numbers, but only the operator posts can programme them (See paragraph 6.7). The selection is ignored if the speed dialling number has not been programmed.

In the case of partitions, a directory consisting of 20 speed dialling numbers is assigned to each one.

Conversation

All the

branches ring

Call tone

Bla

bla

STANDARD BCA TELEPHONE

Call Conversation

Continuous

tone

Button 800

I lift the receiver

8 0 0

STANDARD BCA TELEPHONE

Call

Conversation

Continuous

tone

The branches belon-

ging to the group ring

Buttons 8 and 3 followed by the

group desired from 1 to 5 (e.g. 5)

Call tone

I lift the receiver

Bla

bla

8 3 5

EXAMPLE

Conversation

The extension called

rings

Call tone

Bla

bla

STANDARD BCA TELEPHONE

Call Conversation

Continuous

tone

Button 8 followed by the extension

desired from 01 to 08 (e.g. 04)

I lift the receiver

8 0 4

Button 4

Speed dialling number from 01 to 40 (e.g. 19)

EXAMPLE

149

STANDARD BCA TELEPHONE

I recall the speed dialling number Conversation

Continuous

tone

I lift the receiver

The remote user rings

Call tone

Bla

bla

Conversation

EXAMPLE

MT CT 01

4.8 PUTTING ON HOLD

This operation is valid both for internal and telephone calls.

4.9 INTERMEDIATE CALL

This means the possibility by branch A of putting an outside line / extension branch B on hold and making a second call to an outside line / extension branch C, or a command to an entry phone. It is carried out by following the table below:

By keying in the R2 sequence, branch A can speak alternately (toggle) with user B (C is put on hold) or with user C (B is put on hold).

4.10 CONFERENCE

Telephone waiting for commands

Continuous tone

on A

EXAMPLE

Conversation between

branch A and B

A presses:

FLASH button, R

STANDARD BCA TELEPHONE

Conversation Putting B on hold

Music on hold

on B

EXAMPLE

Music on hold

on B

Conversation

with extension C

EXAMPLE

Conversation between

branch A and B

A presses:

FLASH button, R

STANDARD BCA TELEPHONE

Conversation Putting B on hold

Putting extension B on hold and extension C call

Button 8 followed

by the extension desired

from 01 to 08 (e.g. 04) (C)

Extension 04 (C)

rings

8 0 4

Music on hold on C

Conversation with extension B

EXAMPLE

Conversation between branch A

and C with B on hold

A dials the R2 sequence

STANDARD BCA TELEPHONE

Conversation

Putting C on hold

Putting C on hold and recovery of B

R 3

EXAMPLE

Conversation between branch A - B and C on hold

A dials the R3 sequence Simultaneous A - B - C conversation

STANDARD BCA TELEPHONE

Intermediate conversation

Conference

A B

R 2

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