Telegärtner DoorLine TM4 Operating And Assembly Instructions Manual
Operating and Assembly Instructions
Door Intercom System
DoorLine TM4
Preface
1
1 Preface
Congratulations for purchasing the TM4 from Telegärtner.
Read through these Operating Instructions carefully and attentively. They contain important information for your safety and valuable tips and additional application options of the device. The information on usage and care should
guarantee that you have many years of satisfaction with our product. Please
retain all documents, also for subsequent owners.
The content of these Operating Instructions has been prepared with great
care. In spite of all checks, however, there is still a possibility that technical inaccuracies and typographical errors have been overlooked. All errors that
come to our notice shall be eliminated in new editions. We highly appreciate
your feedback at any time if you find a mistake that we overlooked.
These Operating Instructions also use the term "device" or "door intercom system" to refer to the TM4.
The private branch exchange system is also referred to as "PBX System".
1.1 Copyright
Copyright 2018 Telegärtner Elektronik GmbH
Hofäckerstraße 18
74564 Crailsheim
We reserve all rights to this documentation, particularly in the case of patent or
utility model applications. The documentation, or parts thereof, must not be
altered manually, or in any other manner, without the express written authorisation from us, nor translated into any other language or computer language of
any form and by any means. This applies to electronic, mechanical, optical,
chemical and all other media. Product designations and company names
used in this documentation are subject to the rights of the companies in question.
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Table of contents
Table of contents
1 Preface...................................................................................................................2
1.1 Copyright ...................................................................................................2
2 Safety instructions .................................................................................................5
3 Product information and description ..................................................................6
3.1 Nameplate................................................................................................. 7
3.2 Specified use ............................................................................................. 7
3.2.1 Notes on the use of an electronic door opener ....................................8
3.3 Technical prerequisites............................................................................. 8
3.4 Technical data........................................................................................... 9
3.5 Accessories................................................................................................ 9
4 Assembly and connection.................................................................................10
4.1 For your safety ......................................................................................... 10
4.2 Scope of supply....................................................................................... 10
4.3 Prior to assembly .....................................................................................10
4.4 Place of installation................................................................................. 11
4.5 Installing device ......................................................................................11
4.6 Connecting device................................................................................. 12
4.6.1 Important notes........................................................................................ 12
4.6.2 Wiring......................................................................................................... 12
4.6.3 Terminal assignment ................................................................................14
4.6.4 Wiring diagram......................................................................................... 15
4.6.5 Connection example for a door opener and a door bell.................. 16
4.6.6 Checking connection .............................................................................17
5 Configuration.......................................................................................................18
5.1 Factory settings........................................................................................ 18
5.2 Restoring factory settings .......................................................................18
5.3 Acknowledgement tones....................................................................... 19
5.4 Saving and ending configuration.......................................................... 19
5.5 Information on the entry of call numbers .............................................19
5.6 Entry to configuration mode .................................................................. 19
5.7 Automatic adjustment to the PBX system............................................. 20
5.8 Defining microphone sensitivity and volume....................................... 21
5.9 Change the PIN Code ............................................................................22
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Table of contents
5.10 Call numbers for bell pushbuttons......................................................... 23
5.10.1 Defining call numbers for bell pushbuttons........................................... 23
5.10.2 Deleting call numbers.............................................................................. 24
5.11 Enabling door opener function.............................................................. 25
5.12 Defining door opener time .....................................................................26
5.13 Defining call duration.............................................................................. 27
5.14 Defining call duration to extension line ................................................28
5.15 Defining type of call reception ..............................................................28
5.15.1 Call reception by button redial.............................................................. 29
5.15.2 Call reception in direct mode................................................................ 29
5.16 Preparing call forwarding....................................................................... 30
5.16.1 Defining call numbers for call forwarding ............................................. 30
5.16.2 Deleting call numbers for call forwarding............................................. 31
5.17 Configuring relay contacts .................................................................... 32
5.17.1 Configuration of relay contact 1 ...........................................................32
5.17.2 Configuration of relay contact 2 ...........................................................34
5.18 End of call after door opening ............................................................... 36
6 Overview of programming table.......................................................................37
7 Everyday use .......................................................................................................40
7.1 Receiving a door call .............................................................................40
7.2 Opening a door....................................................................................... 41
7.3 Calling the DoorLine................................................................................ 42
7.4 Activating/deactivating call forwarding .............................................. 42
7.5 Direct commands during voice communication ................................44
8 Malfunctions and fault elimination....................................................................46
9 Maintenance, care and disposal......................................................................47
9.1 Storage ..................................................................................................... 47
9.2 Disassembly ............................................................................................. 47
9.3 Disposal .................................................................................................... 47
9.3.1 Disposing of packaging material........................................................... 47
9.3.2 Disposing of old device........................................................................... 47
4 / 52 DoorLine TM4
Safety instructions
2
2 Safety instructions
Before installing or using the product, it is essential to observe the instructions in
this manual.
If you fail to follow these instructions, the manufacturer Telegärtner Elektronik
GmbH will not accept any liability for any damage resulting from negligent or
deliberate disregard of the instructions in this operating manual!
▪ Keep small parts and packaging well away from children. There is a danger
of suffocation.
▪ Connect the product only to equipment that supplies SELV (Safety Extra
Low Voltage).
▪ Only connect CE-certified end devices to the telephone system.
▪ Do not connect devices that have equipotential bonding including earth-
ing on the lines. Do not connect the a/b lines with an earthing conductor
because this can result in damage to the device.
▪ Do not use damaged devices. Have a damaged device repaired immedi-
ately.
▪ The lines must not be installed or connected during storms.
▪ The housing must not be opened under any circumstances. Unauthorised
opening, incorrect repairs or modification can result in dangers to the user.
Warranty claims shall also be rendered void.
▪ Protect the product against dust, aggressive liquids and vapours.
▪ Do not use the product in damp rooms or in potentially explosive areas.
▪ Do not install your product near heat sources or other electrical devices.
▪ Do not permit liquid to penetrate the interior of the product. This may result
in electric shock or short-circuits.
▪ Route connecting lines and cables such that there is no risk of accidents!
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Product information and description
3
3 Product information and description
Item Description
1 Microphone (break off for split installation)
2 Securing tabs
3 Connecting terminal 1
(for bell and buttons and amplifier module)
4 Connecting terminal 2
(for voltage supply, switching contacts and telephone line)
5 Loudspeaker
6 Adhesive pad
7 Predetermined breaking point for split installation
of the microphone
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Product information and description
3
3.1 Nameplate
The nameplate contains the serial number, product coding and information on
the device type.
3.2 Specified use
DoorLine Slim is designed for connection to analogue telephone systems.
It can be used
▪ as an intercom
▪ as an electronic door opener
▪ for remote-controlled opening of doors or gates
▪ for relaying door conversations to telephones
▪ for connection to other control systems
DoorLine has been developed for private as well as commercial use.
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Product information and description
3
3.2.1 Notes on the use of an electronic door opener
There is an increased risk of burglary if you connect a door opener as the relay
contacts for activation of the door opener are accessible following disassembly of the DoorLine.
An electric door opener does not substitute door closure by a locking bar, it is
an intelligent, additional safety feature.
It is primarily intended for daytime operation, whereas at night time or in case
of absence the relevant door is locked by the locking bar.
As far as insurance is concerned, a door that is held closed only by the use of
the door opener is not regarded as locked!
3.3 Technical prerequisites
▪ The device is designed for connection to an analogue telephone connec-
tion (a/b-Port) of a PBX system.
▪ Both relay switching outputs of the device connect potential-free. This
means that when a door opener or a similar device is activated, it may be
necessary to provide an additional bell transformer (see chapterConnecting device [}12]).
▪ The installation of your PBX system and its operation require the use of tele-
phone plugs (e.g. TAE or RJ11), cables and lines that are not included in the
scope of supply.
▪ Your PBX system and end devices (telephones) must support touch-tone di-
alling (DTMF).
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3.4 Technical data
Product information and description
3
Telecommunication
technical data
Inputs for bell
pushbuttons
Call numbers Number per button 2call numbers with
Relay switching
outputs
General data Power supply
Dimensions Cable length, micro
Supply voltage
Supply current
Call detection
Number 4
Relay switching output
1
Relay switching output
2
Cable length
Power supply
Current consumption
Degree of protection
Operating temperature
Weight
Device
24–64VDC
20–50mA
20-50 Hz
20positions
potential-free, 24VAC /
DC1A
potential-free, 24VAC /
DC1A
9 - 24V, 0.5 A
max. 50m
Standby 0.5W
Call state max.1W
IP20
-20°C to +60°C
100g
300 mm
84 x 109.5 x 29 mm
3.5 Accessories
▪ Wall power supply unit article number 114737
(For power supply to the DoorLine TM4)
▪ Wall power supply SNG DL article number 105248
(For use as bell transformer, door opener current supply, etc. Cannot be
used for power supply to the DoorLine TM4!)
▪ Power unit for carrier rail assembly (DIN rail), article number 114651 (for
voltage supply to the DoorLine TM4).
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Assembly and connection
4
4
4.1
Assembly must only be carried out by specialists with corresponding skills and
experience. These persons must be able to detect dangers and to avoid possible risks.
The statutory specifications at the place of installation must be observed.
Take care not to jam the connecting cables during installation.
Also observe the safety instructions at the start of the Operating Instructions.
4.2
The scope of supply of the device includes:
▪ the device
▪ Assembly and Operating Instructions
▪ wall power supply
▪ TAE adapter
▪ Cable RJ11 to open ends
▪ 2x terminals
Assembly and connection
For your safety
Scope of supply
4.3 Prior to assembly
Check all parts for completeness and transport damage prior to assembly.
We recommend that you initially connect the DoorLine in the direct vicinity of
your PBX system, try it out and make the basic configuration.
In this manner, you can install the wiring and configure the bell pushbutton
quickly and easily.
After the DoorLine functions perfectly in this test setup with your PBX system and
telephones, you can install the DoorLine in its final place of usage.
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Assembly and connection
4
4.4 Place of installation
▪ The TM4 is used for concealed installation in letterbox system with already
existing bell pushbuttons and intercom grilles.
▪ The ambient temperature must be between -20°C and +60°C.
▪ In the area of the installation location, no supply lines or similarmust be in-
stalled.
4.5 Installing device
The device is installed via the existing securing tabs or via the adhesive pad in
a letterbox system.
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Assembly and connection
4
4.6 Connecting device
4.6.1 Important notes
▪ Before connecting the device to the PBX system, switch off all required
components (PBX system, device, bell transformer).
▪ When wiring, ensure that the input voltage is correct (9-24 V). The polarity
can be ignored.
▪ Do not insert the wall power supply into the socket until all cables are firmly
connected and there is no risk of a short circuit of wire pairs.
▪ A bell transformer (e.g.12 V alternating voltage) must not be used as a
power supply for the device. This can result in destruction of the device!
▪ Both integrated relay contacts connect potential-free, i.e.an additional
bell transformer is required to activate a door opener. Then connect the
bell transformer voltage via the respective relay switching output to the
door opener (see chapter Connection example for a door opener and a
door bell [}16]).
▪ Both switching relays can be loaded to a max. of 24VAC/DC1 A. Prior to
initial operation of the device, ensure that these values are not exceeded
by your door opener, door bell or other devices to be connected. Observe
the Operating Instructions of the respective products.
4.6.2 Wiring
Use commercially available telecommunication cables for the installation wiring.
Please note that in order to meet general safety provisions and to avoid interference influences, the low-current telephone lines must be routed separately
from power lines.
Observe a minimum distance of 10 cm between both types of lines. If one of
the connected lines is routed out-of-doors, you will have to provide sufficient
lightning protection.
12 / 52 DoorLine TM4
Assembly and connection
Lines types that can be used
▪ Telecommunication indoor cable
– J-Y(ST)-Y 2 x 2 x 0.6
– J-Y(ST)-Y 2 x 2 x 0.8
– J-Y(ST)-Y 4 x 2 x 0.6
– J-Y(ST)-Y 4 x 2 x 0.8
▪ Bell sheathed cable
– YR 4 x 0.8
▪ Telecommunications cable
– A-2Y(L)2Y 4 x 2 x 0.8
Maximum cable lengths for connection to the PBX system and to the door
opener
Wire diameter 0.8 mm 0.6 mm
Ranges for voice and signal operation 320 m 140 m
Ranges for door opener operation from an external bell transformer to door opener (maximum current consumption 1A alternating
voltage)
12 V
16 V
20 V
24 V
38 m
76 m
115 m
177 m
4
17 m
34 m
51 m
78 m
Connection types
At the analogue connection of the PBX system, three connection types are
usually used in Germany:
▪ Terminals
▪ RJ 11
▪ TAE plugs
On modern PBX systems such as the AVM Fritz!Box or Telekom Speedport, the
two inner wires of the RJ 11 connection should be used.
On older PBX systems (before 2005), the two outer wires are also used.
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Assembly and connection
4
4.6.3 Terminal assignment
The rear side of the device has two screw terminals.
Important: The connectors cannot be unplugged. The lines must be connected
directly to the device.
Com Common (common reference point for
the pushbutton inputs)
Button 1 – Button 4 Input for bell pushbutton
Amplifier module The loudspeaker signal for a separate
amplifier module can be tapped here
9 - 24 V DC Supply voltage (neutral polarity)
Contact 2 potential-free contact
Contact 1 potential-free contact
Telephone line The two wires for the analogue tele-
phone line are connected here
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4.6.4 Wiring diagram
Assembly and connection
4
Item Description
A DoorLine TM4
B Power unit connection (neutral polarity)
C Connection to telephone system (neutral polarity)
D Inputs for bell pushbutton 1-4
E Output for amplifier module
F Output for potential-free contact 2
G Output for potential-free contact 1
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Assembly and connection
4
4.6.5 Connection example for a door opener and a door bell
Item Description
A DoorLine TM4
B Power unit
G Door bell at contact 1
H Door opener at contact 2
I Bell transformer
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