Tema Telecomunicazioni AA-11 User manual

Revision Date Revision reason Prepared Checked/Approved
2 30/06/2009 Update GBC,DP FL
MAS-AA11-REV02EN Page 1 of 12
Doorphone PBX interface
AA-11
for connection with analog extension
TECHNICAL MANUAL – INSTALLATION
AA-11 System manual SW version 7
PRELIMINARY DOCUMENTATION
Made in Italy by TEMA TELECOMUNICAZIONI S.r.l.
Recommendations
1. Use only original spare parts and consumables supplied by Tema Telecomunicazioni Srl for this equipment. The company shall
not be held responsible for any damage caused by the use of materials that they have not supplied.
2. The device has been carefully manufactured and tested. In any case, the product is not recommended for use in situations in
which incorrect operating may result in damage to persons and/or property.
3. We recommend that you carefully read all this manual before starting to use the device.
4. Do not expose the device to sunlight and protect it from sources of heat, dust, humidity and chemical agents.
5. This manual is the property of Tema Telecomunicazioni Srl and any duplication and reproduction even partial, as well as
storage on any type of media is forbidden without written permission from Tema Telecomunicazioni Srl.
TEMA TELECOMUNICAZIONI S.r.l.
Telecommunications - Electronics

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La sottoscritta società TEMA TELECOMUNICAZIONI SRL
con sede in Via C. Girardengo, 1/4 - 20161 MILANO
dichiara che il prodotto Interfaccia Citotelefonica – Door Phone Pbx Interface
Codici AA-10, AA-11, COM123, COM124
è stato costruito in conformità alle seguenti normative:
SICUREZZA EN 60950
EMC EN 55022
EN 55024
EN 61000-6-1
EN 61000-6-3
TERMINALE DI TBR 21 (1998) – Terminal Equipment (TE); Attachment
TELECOMUNICAZIONE requirements for pan-European approval for connection
to the analogue Public Switched Telephone Networks (PSTNs)
of TE (excluding TE supporting the voice telephony service) in
which network addressing, if provided, is by means of Dual
Tone Multi Frequency (DTMF) signalling.
Inoltre il prodotto sopra menzionato soddisfa i requisiti essenziali delle seguenti direttive:
• Direttiva LVD 73/23/EEC (Low Voltage Directive)
• Direttiva EMC 89/336/EEC – 92/31/ECC
• Direttiva 99/05/EC per apparati di Radio e Telecomunicazioni
MILANO, 27 Maggio 2005 TEMA TELECOMUNICAZIONI SRL
Felice Lamanna
Amministratore
DICHIARAZIONE DI CONFORMITÀ CE
DECLARATION OF CONFORMITY CE

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I. IMPORTANT INFORMATIONS REGARDING THE RECOVERY AND RECYCLING OF THIS
ELECTRONIC DEVICE
The crossed-out wheeled bin symbol below indicates that this electronic equipment is intended to
be disposed in a separate collection and not in an unsorted municipal waste, in order to provide for
the treatment of WEEE (Waste Electrical and Electronic Equipment) using best available recovery
and recycling techniques.
Specific treatment for WEEE is indispensable in order to avoid the dispersion of pollutants and
other hazardous substances into the waste stream, while recycling leads to reduction of disposal of
waste and the negative impacts on environment and human health. That is, priority is given to
reuse of WEEE in its components, subassemblies and consumables.
As the final holder, the user has an important role in contributing to reuse, recycling and other
forms of recovery of WEEE and is responsible to return this waste in the collection facilities set up
by EC Member Stases and to fulfill other duties in compliance with Directive 2002/96/EC and local
laws.

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1. OVERVIEW OF AA-11 INTERFACE
The AA-11 doorphone-PBX interface is designed to manage the external doorbell of the vast
majority of door systems (4 or 5 wires) through an analog extension of the PBX. When a visitor
pushes the doorbell, AA-11 makes a call to an extension (up to 3 extensions programmable). The
extension that answers the call can speak with the visitor at the doorbell and then open the door
with a DTMF command. AA-11 is equipped with a relay to open the door, plus two auxiliary relays
(e.g. to turn on external lights or to control other devices). Many commands can be given through
DTMF, such as: start voice communication with the external doorbell, electric door or gate opening,
(de)activation of aux relay 1, (de)activation of aux relay 2 etc. The device parameters can be
programmed through the phone as well.
2. MAIN CHARACTERISTICS
The main features of AA-11 are:
•Connection to most doorbell systems (4 or 5 wires)
•DIN rail mount, fitted with 1 open-door relay plus 2 auxiliary relays
•Can call in sequence up to 3 programmable extensions
•Configurable activation time and number of pulses of the open-door relay
•Programmable using a standard DTMF phone
•Non-volatile parameter memory (keeps settings even when not powered)
•Power and status LEDs
3. GENERAL FUNCTIONS
When the external doorphone button is pushed, the device calls the first programmed extension
and waits for an answer. After answering, the called extension hears a beep every two seconds
and can dial “1” to activate the communication with the external doorphone.
Once the voice connection is established, the operator can activate the open-door relay dialing “2”.
He or she can then dial “9” in order for the device to return idle and be ready for a new operation,
or simply hang up and AA-11 will return idle after a programmed time.
If the first called extension does not answer, or after answering does not dial “1” (activation of the
voice communication), after a timeout the second extension will be called, and then the third. If not
even the third extension answers dialing “1”, AA-11 returns idle ready for a new access request.
This prevents unwanted replies by other automatic devices (such as voice mail systems or
automatic attendants).
It is also possible to connect with the external doorphone by calling the extension on which AA-11
is connected. It will beep every 2 seconds and connect the caller to the doorphone when “1” is
dialed. This feature is useful if there is the need to activate a voice connection without an explicit
request from the outside. For example is the presence of a guest is detected using a camera.
Calling AA-11 opens the possibility to use its additional features, in particular to activate the two
auxiliary relays according to their programming. They can be used to open additional doors or
gates, as well as to turn on a lamp when it’s dark.
By combining the AA-11 relays with other appliances, it is possible for example to activate the
heating/cooling system.

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4. GENERAL DESCRIPTION
4.1. Front view AA-11
•Screw terminals 1 and 2 are for connecting Aux 1 relay (without common contacts)
•Screw terminals 3 and 4 are for connecting Aux 2 relay (without common contacts)
•Screw terminal 5 is for connecting one wire of the electric door lock (AA-11 will connect this
point to screw terminal 9 in order to open the door); the other wire has to be connected to the
doorphone power.
•Screw terminal 6 (AA-11 audio input) is for connecting the doorphone microphone.
•Screw terminal 7 (AA-11 audio output) is for connecting the doorphone speaker.
•Screw terminal 8 is for connecting the doorphone button.
•Screw terminal 9 is for connecting the doorphone microphone and speaker common signal.
•Screw terminals 16-17 are for connecting the PBX extension line.
4.2. Volume adjustment
The three trimmers on the top side (see picture below) adjust the microphone and speaker volume.
Mic = external doorphone microphone sensitivity
Alt = external doorphone speaker sensitivity
Bal = echo cancellation level
Before proceeding to the installation it is advisable to set the trimmers to half range. Then adjust
the Mic trimmer to obtain a good listening volume at the operator phone, then adjust the Alt
trimmer to obtain a good listening volume at the external doorphone. Should hisses be heard
(Larsen effect) try adjust the Bal trimmer or to reduce the Mic/Alt trimmer values. Larsen effect
depends on the external doorphone acoustic condition. It might be necessary to adjust the
trimmers before installing AA-11 on the DIN rail, depending on the position where it will be
installed. If it is the case, connect AA-11 and adjust the trimmers before mounting it on the rail.
Line
-+ -+ -+
Bal Mic Alt
Top view
-+ -+ -+
Bal Mic Alt
AA-11
Door Phone Interface - Extension

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5. INSTALLATION
5.1. Connection examples
In the following, examples of connection
with some brands of doorphones are
presented. Find your model and connect
it as indicated.
AA-10
Door Phone Interface - Trunk
Connection to
“ELVOX” door
p
hone
Connection to
“URMET” doorphone
Line
Line
AA-11
Door Phone Interface - Extension
AA-11
Door Phone Interface - Extension

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AA-10
Door Phone Interface - Trunk
AA-10
Door Phone Interface - Trunk
Connection to
“TERRANEO” doorphone
Connection to
“BPT” doorphone
Line
Line
Line
AA-11
Door Phone Interface - Extension
AA-11
Door Phone Interface - Extension

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Connection to
“FARFISA”
doorphone
Connection to
“COMELIT”
doorphone
AA-11
Door Phone Interface - Extension
AA-11
Door Phone Interface - Extension
Please note the
additional resistor
Please note the
additional resistor

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6. PARTS COMPRISING THE SYSTEM (PACKING LIST)
AA-11 is shipped with a DIN rail segment, two screws and this manual.
7. TECHNICAL SPECIFICATIONS
Power 12VAC or 18VDC
Current consumption 180 mA
Operating temperature 0˚C-45˚C
Humidity 95% non-condensing
Mount DIN rail
Size and weight H90 x W52 x D60 mm, 180 gr
Doorlock relay max load 24VDC / 5A – (250VAC / 6A relay specification)
WARNING: this relay has a pole in common with
screw terminal 5, it cannot drive loads connected to
powerline
Auxiliary relay max load 24VDC / 1A – (120VAC / 1A relay specification)
WARNING: they cannot drive loads connected to
powerline
Phone line connection Twisted wire for connection to PBX extension
Line impedance, voltage and current 600 Ω, 20-40 mA off-hook
8. OPERATING COMMANDS
These are the commands available when called from the device. It is always possible to call the
device (from a PBX extension) to issue the commands or configure AA-11.
The commands are available only after the call is answered.
To enter command mode: - call the extension on which AA-11 is installed
- dial “1”
Digit Command Description
2 Activate door lock relay Opens the electric lock of any door or gate that
requires to close a contact for a short time
3 Activate AUX1 relay Used for example to turn on lights
4 Activate AUX2 relay Used for example to turn on lights
5 De-activate AUX1 relay Only in steady mode
6 De-activate AUX2 relay Only in steady mode
7 De-activate AUX1 and AUX2 relay Only in steady mode
9 Close connection Closing the connection at the end of each call
avoids waiting for the timeout before the next call
## Enter programming mode Described in the following
If a digit is dialed other than those listed, three high-pitch tones are emitted.
8.1. Front panel LEDs
Green LED “AL” Lit when the device is powered
Red LED “R” Reports the device status
Off AA-11 idle
Blinking AA-11 active, waiting for DTMF commands
Steady on AA-11 active, conversation with doorphone or programming

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8.2. Table of programming parameters
The parameters are stored in a non-volatile memory and are not lost even in case of loss of power.
To enter programming mode: - call the extension on which AA-11 is installed
- dial “1 # #”
Digit Parameter
name
Description
Range = allowed values
Default Your setting
1 nnn # nnn = first extension
to call
The extension to be called by the device when an external
visitor pushes the button at the doorphone. NOTE: dialling
“*” digit the system will pause for 1 sec. before next digit.
Range: max 20 digits
9
(operator)
2 nnn # nnn = second
extension to call
Second extension to be called if the first called number
does not answer. Put # without other digits for no call.
NOTE: dialling “*” digit the system will pause for 1 sec.
before next digit.
Range: max 20 digits
#
(disabled)
3 nnn # nnn = third
extension to call
Third extension to be called if the second called number
does not answer. Put # without other digits for no call.
NOTE: dialling “*” digit the system will pause for 1 sec.
before next digit.
Range: max 20 digits
#
(disabled)
4 n
Door lock mode
n = 1, pulse once
n = 2, pulses twice
n = 3, pulses 3 times
The door lock relay is activated with one or with more
consecutive pulses. Set “n” for your needings.
Range: max 1 digit 2
(2 pulses)
5 n
AUX1 relay mode
n = 1, pulse once
n = 2, steady
Relay AUX1 is activated with a pulse or steadily closed
(until it is commanded to de-activate). Set “n” for your
needings.
Range: max 1 digit
1
(1 pulse)
6 n
AUX2 relay mode
n = 1, pulse once
n = 2, steady
Relay AUX2 is activated with a pulse or steadily closed
(until it is commanded to de-activate). Set “n” for your
needings.
Range: max 1 digit
1
(1 pulse)
7 n
Relay pulse duration
n = 1, for 0.25 sec.
n = 2, for 0.50 sec.
n = 3, for 1.00 sec.
Duration of the pulse (for all relays).
Note: the door-lock relay is always subjected to this
setting, the AUX relays only if programmed in pulse mode
Range: max 1 digit
1
(0.25 sec)
0 n
Call/Convers. Time
n = 1, 16 / 16 sec
n = 2, 32 / 16 sec
n = 3, 64 / 16 sec
n = 4, 16 / 32 sec
n = 5, 32 / 32 sec
n = 6, 64 / 32 sec
n = 7, 16 / 64 sec
n = 8, 32 / 64 sec
n = 9, 64 / 64 sec
n = 0, 64 / 192 sec
Combination of the maximum time allowed before the
answer of the programmed extensions and the maximum
time of conversation with the external doorphone.
Choose among the built-in combinations.
Range: max 1 digit 6
(64/32 sec)
*n
End selection digit
n=0, none
n=1, # digit
n=2, *digit
Inserts digit “*” or “#” at the end of the selection.
Range: max 1 digit
0
(none)
8 Reset all values to
the factory default
WARNING: issue this command only if you want to reset
all values to the factory default, losing your settings.
This command acts without asking any confirmation:
use it with care!
- -
9 End programming
Disconnects the call and saves any changes to the
parameters. The settings are saved even without the
“9” command, but the device would hang up and be
available for new calls only after a timeout.
- -
For example, if you want that the door-lock is activated twice: call the extension on which AA-11 is
installed, dial 1## to enter programming mode, dial 42 to set the door lock mode parameter, then
dial 9 to end the call and finally hang up. After that, whenever the command 2 is dialed the door-
lock relay will be closed twice in succession.

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REMARKS

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REMARKS