Alcad 201 Series User manual

201
LINE
TECHNICAL MANUAL
Tel. [phone]
Fax [phone]
Int. Tel. [phone]
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E-20305 IRUN - Spain
www.alcad.net
TECHNICAL MANUAL 201 LINE
DOOR ENTRY SYSTEMS

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CONTENTS
1. DOOR ENTRY SYSTEM
• Description
• Components
2. TECHNICAL DATA
• Standards
• Telephones
• Audio units
• Power supplies
• Entrance panels
- Entrance panel modules with audio unit
- Entrance panel module with card holder
- Blank entrance panel module
- Entrance panel modules with single row push buttons
- Entrance panel modules with double row push buttons
• Kits
• Accessories
- Electrick locks
- Door contact
• Panel accessories
- Ready assembled flush-mounted boxes
- Flush-mounted box separator
3. RANGE OF ENTRANCE PANELS
• Entrance panels
• Kit entrance panels
• Dimensions of entrance panels
4. ASSEMBLY
• Flush-mounted box
- Removing the punched knockouts
- Assembling several boxes
- Height of placement
• Entrance panel
- Assembling entrance panels
- Complete disassembly of entrance panels
- Fitting the panel to the flush-mounted box
• Audio unit
- Fitting the audio unit
- Removing the audio unit
• Push buttons
- Fitting push buttons
- Removing push buttons
- Placing identifying labels
• Telephone
- Removing the base cover
- Fixing the base to the wall
- Fitting the base cover
- Fitting the handset
• Power supply
- Wall mounting
- Fitting to a DIN rail
- Removing from DIN rail
- Fixing the terminal cover
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5. CONNECTION AND SET-UP INSTRUCTIONS
•Audio unit
- Electronic audio unit GRF-001
- Terminal connections
- Audio unit set-up
- Mixed audio unit GRF-005
- Terminal connections
- Audio unit set-up
- Audio unit multi entrance without privacy of conversation GRF-003. Audio unit with privacy of conversation GRF-004
- Terminal connections
- Audio unit set-up
•Telephone
- Electronic telephone TEL-001. Electronic telephone with privacy of conversation TES-001
- Terminal connections
- Universal telephone TUN-001
- Terminal connections
- Telephone set-up
•Power supply
- Terminal connections
6. CIRCUIT DIAGRAMS
•General points concerning tthe installation
•4+N system circuit diagrams
- Basic installation with electronic call
- Basic installation with buzzer call
- Expansion of the installation with additional telephones
- Opening the door from inside the building
•Microprocessor-based 4+N system circuit diagrams
- Basic installation with electronic call
- Basic installation with electronic call and privacy of conversation
- Two entrance installation with electronic call
- Three entrance installation with electronic call
- Installation with electronic call in a complex with several blocks
- Two entrance installation with electronic call and privacy of conversation
- Three entrance installation with electronic call and privacy of conversation
- Installation with electronic call and privacy of conversation
in a complex with several blocks
- Expansion of the system with additional telephones
- Expansion of the system with additional telephones in installations with
privacy of conversation
- Opening the door from inside the building
7. TROUBLESHOOTING
•Basic installations. 4+N System
•Installations with several entrances or complexes with several blocks.
Microprocessor-based 4+N System
•Installations with privacy of conversation: Basic installations with several entrances
or complexes with several blocks. Microprocessor-based 4+N system
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TELEPHONE AT
THE DWELLING
PUSH BUTTON
ELECTRIC LOCK
POWER SUPPLY
230V230V V
ENTRANCE PANEL
4
The door entry system is a security measure in
widespread use in dwellings today where it cons-
titutes a straightforward means controlling physi-
cal access to the property from the outside.
A large number of installation configurations are
possible; from basic ones with a single entrance,
to more complex installations, such as buildings
with multiple entrances or residential complexes
with a general entrance and one or more buil-
dings.
The system consists normally of an entrance
panel –normally fitted at the entrance to the buil-
ding–connected to a telephone in each area or
dwelling.
The entrance panel incorporates a series of
push buttons. Each push button corresponds to
an individual dwelling, so the number of push
buttons on the entrance panel depends on the
number of dwellings. When a push button on the
entrance panel is pressed it calls the appropiate
telephone. When the telephone handset is picke-
dup, communication is established with the call-
panel. The user can then open the door remotely
if desired by pressing the lock release button on
the telephone.
Like any other electronic system, the door entry
system requires an external source of power in
order to work. This function is performed by the
power supply unit which converts mains electri-
city into the voltages required by the system. The
power supply is usually sited in the hallway or a
common area of the building and normally near
the entrance panel for optimum operation.
It is possible to install individual entrance
panels in the case of buildings with multiple
entrances or in residential complexes with a
general entrance and one or more buildings.
A common system in use for door entry system
is referred to as the 4+ N, which is characterized
by the fact that the telephone in each dwelling is
connected by five wires. Four of these wires are
common to all the telephones in the building,
whereas the fifth wire is used to call each indivi-
dual dwelling. A system configured in this way
will require 4+N wires, where N is the number
of dwellings in the building or complex.
DESCRIPTION
DOOR ENTRY SYSTEM
1

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TELEPHONES
Fitted in each dwelling, they ena-
ble the user to answer the call from
the entrance panel, talk to the caller
and open the door.
ENTRANCE PANEL
Generally installed at the entrance
to the building, this houses the audio
unit and the push buttons, all of
which are essential parts of the door
entry system, allowing bi-directional
communication between the dwe-
lling unit and the entrance panel.
The panel’s dimensions depend
on the number of floors the building
in which the system is being insta-
lled comprises.
More than one entrance panel
may be necessary, depending on
the number of dwellings and on the
type of system.
AUDIO UNIT
This is the core of the door entry
system. Its electronics allow bi-direc-
tional communication between the
entrance panel and the dwelling
unit. It is housed in the entrance
panel.
PUSH BUTTONS
The elements in the entrance panel
allowing each of the dwellings to be
contacted. The number of push but-
tons will be determined by the num-
ber of dwellings.
ELECTRICK LOCK
This is an electrical device which
allows the door to be opened. It
requires electrical power in order to
work.
POWER SUPPLY
The part of the system which con-
verts mains electricity into the volta-
ges the door entry system needs to
work properly.
COMPONENTS
230 V230 V V

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Every door entry system product listed here complies with the European Union safety standard EN60065
- Audio, video and similar electronic apparatus - Safety requirements; as well as with the European Union
directive as regards electromagnetic compatibility, according to the standards EN50081-1 -
Electromagnetic compatibility - Generic emissions standard, EN50082-1 - Electromagnetic compatibility
- Immunity.
The ALCAD door entry system products are, therefore, marked with the CE Marking.
TECHNICAL DATA
2
STANDARDS
TELEPHONES
Loudspeaker
Microphone
Common line
Door lock release
TERMINALS REST WORKING
Electronic call
Ground
Max audio 4 Vpp
Max audio 7.0 Vpp
Max tone 7 Vpp
Description of
terminals and
voltages:
Door lock release
Common line
Microphone
Loudspeaker
Electronic call
Ground
REST WORKING
5 V
8 V
0 V
0 V
Max Audio 4 Vpp
Max audio 7.0 Vpp
IDLE
5 V
0 V
0 V
0 V 9 V
Max Tone 7 Vpp
1
2
3
4
5
0 V
5.6 - 6.6 V
TERMINALS
Description of
terminals and
voltages:
Ref. 9600001
ELECTRONIC TELEPHONE
TEL-001
Telephone intended for wall mounting in conventio-
nal 4+N system. The telephone unit comprises a base,
a handset and a handset cord. This allows the user to
answer the call from the entrance panel, talk to the
caller and operate the electric door lock by pressing a
button. The door lock release button is located on the
side of the telephone, so it can be used without picking
the handset up. The call is electronic and can be dual
or tri-tone. This call tone is generated by the entrance
panel audio unit and heard over the loudspeaker in
the telephone handset.
Dimensions of base + handset: 84 mm x 224 mm
x 50.6 mm
Operating temperature +5 to +55°C
Ref. 9600003
ELECTRONIC TELEPHONE WITH PRIVACY
OF CONVERSATION
TES-001
Telephone intended for wall mounting in conventional
4+N system. Has the same characteristics as electronic
telephone TEL-001 (Ref. 9600001), except that this
model includes a speech privacy. The audio system is
disabled in all the handsets except in the one, which is
called. In this way the user at the called dwelling end can
hold a private conversation with the entrance panel
while the rest of the telephones are disabled.
For use in installations with an audio unit with privacy
of conversation GRF-004 (Ref. 9610005)
Dimensions of base + handset: 84 mm x 224 mm
x 50.6 mm
Operating temperature +5 to +55°C

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Microphone
Door lock release
Loudspeaker
Electronic call
Ground
TERMINALS REST WORKING
Common line
Buzzer call
Max Audio 4 Vpp
Max audio 7.0 Vpp
Max Tone 7 Vpp
Description of
terminals and
voltages:
Ref. 9600002
UNIVERSAL TELEPHONE
TUN-001
Telephone intended for wall mounting in conven-
tional 4+N system. Compatible with door entry
systems produced by a broad range of manufactu-
rers. Can be used in systems with either an electro-
nic call or buzzer.
The telephone unit comprises a base, a handset
and a handset cord. This allows the user to answer
the call from the entrance panel, talk to the caller
and operate the electric door by pressing a button.
The door lock release button is located on the side of
the telephone, so it can be used without picking the
handset up.
It has audio level controls ensuring the telephone
works perfectly with any entry door entry system.
This enables possible feedback problems at the
entrance panel or telephone end to be avoided.
A jumper is incorporated to enable compatibility
with 4+N separated common lines door entry
systems.
Dimensions of base + handset: 84 mm x 224 mm
x 50.6 mm
Operating temperature +5 to +55°C

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AUDIO UNITS
REST WORKING
TERMINALS
Power ground
Power voltage
Door lock release
Telephone common terminal
Telephone microphone
Telephone loudspeaker
Push button common terminal
electronic call
Panel lighting
Panel lighting
Electric lock
Electric lock
Ground
Ground
Max Audio 4 Vpp
Max audio 7.0 Vpp
Max Tone 7 Vpp
Ground
Ground
7
9
10 11 12
12V
~
V ~
1234
Description of
terminals and
voltages:
Audio units are included in the upper module of the entrance panel (MAN models) and it is not ne-
cessary to order a unit separately with these models.
Ref. 9610001
ELECTRONIC AUDIO UNIT
GRF-001
Conventional 4+N system. Audio unit for
basic installations.
Consists of loudspeaker, microphone,
amplifier, panel and telephone volume con-
trols, lock release relay, and lighting push
button for the entrance panel.
Has a dual-tone or tri-tone electronic call with
call confirmation at the entrance panel end.
Short-circuit protected.
Operating temperature -10 to +55°C
Max Tone 7 Vpp
Power ground
Power voltage
Door lock release
Telephone common terminal
Telephone microphone
Telephone loudspeaker
Push button common terminal
electronic call
Panel lighting
Panel lighting
Electric lock
Electric lock
Push button common terminal
buzzer call
REST WORKING
TERMINALS
Ground
Ground
Max Audio 4 Vpp
Max audio 7.0 Vpp
Ground
Ground
Description of
terminals and
voltages:
Ref. 9610002
MIXED AUDIO UNIT
GRF-005
Conventional 4+N system. Audio unit for
basic installations.
Consists of loudspeaker, microphone,
amplifier, panel and telephone volume con-
trols , lock release relay, and lighting push
button for the entrance panel.
Electronic dual-tone or tri-tone call or bu-
zzer. Includes calls confirmation at the entran-
ce panel end.
Short-circuit protected.
Operating temperature -10 to +55°C

9
Description of
terminals and
voltages:
Ref. 9610004
AUDIO UNIT MULTI ENTRANCE WITHOUT
PRIVACY OF CONVERSATION
GRF-003
Conventional 4+N system. Audio unit for insta-
llations in buildings with multiple entrances or resi-
dential complexes with one or more general entran-
ces.
Consists of a microprocessor, loudspeaker,
microphone, amplifier, panel and telephone vo-
lume controls, lock release relay, lighting push bu-
tton for the entrance panel and a red indicator light
when the system is busy. The call is electronic.
Includes call confirmation at entrance panel end.
Short-circuit protected.
The audio unit controls the panel´s relative prio-
rities. Does not require additional components such
as switches or automatic changeover devices to
handle installations of this type.
The use of this type of audio unit in installations
of the type described makes the task of connecting
up the system much more straightforward for the
installer.
Operating temperature -10 to +55°C
Description of
terminals and
voltages:
Ref. 9610005
AUDIO UNIT WITH PRIVACY OF
CONVERSATION
GRF-004
Conventional 4+N system. Audio unit for insta-
llations requiring speech privacy. Valid for installa-
tions with single or multiple entrance.
Consists of a microprocessor, loudspeaker,
microphone, amplifier, volume control at the
entrance panel and telephone ends, lock release
relay, light button for the entrance panel and a red
indicator light when the system is busy - in the case
of systems with more than one entrance. The call
is electronic. Includes call confirmation at entrance
panel end.
Short-circuit protected.
For systems with multiple entrances, the audio
unit controls the panel´s relative priorities. It does
not require additional components such as swit-
ches or automatic changeover devices.
The use of this type of audio unit in installations
of the type described makes the task of connecting
up the system much more straightforward for the
installer.
For use in installations with electronic telephones
with privacy of conversation TES-001
(Ref. 9600003)
Operating temperature -10 to +55°C
Telephone common terminal
9
10 11 12 13 14 15
12V
~
V ~
1234
7 16 17 18
Max Tone 7 Vpp
Power ground
Power voltage
Door lock release
Telephone microphone
Telephone loudspeaker
Push button common terminal
(electronic call)
Panel lighting
Panel lighting
Electric lock
Electric lock
Max Audio 4 Vpp
Max audio 7.0 Vpp
Ground
Complete multiple access
Multiple access
Multiple access common terminal
Ground
Ground
Ground
Ground
REST WORKING
TERMINALS
9
10 11 12 13 14 15
12V
~
V ~
1234
7 16 17 18
10
Telephone common terminal
Max Tone
7 Vpp
Power ground
Power voltage
Door lock release
Telephone microphone
Telephone loudspeaker
Push button common terminal
(electronic call)
Panel lighting
Panel lighting
Electric lock
Electric lock
Max Audio 4 Vpp
Max tone
7.0 Vpp
Ground
Complete multiple access
Multiple access
Multiple access common terminal
REST WORKING
TERMINALS
Ground
Ground
Ground
Ground
IDLE

Description of terminals and
technical characteristics:
POWER SUPPLIES
10
Mains voltage
TERMINALS
Ground
Output voltage
Output power
Ground
CHARACTERISTICS
Ref. 9620002
POWER SUPPLY KIT
ALA-020
Power supply for small installations serving up
to 12 dwellings. This model of power supply is
provided with the kits.
6 component DIN rail format. Wall or rail
mounting.
Short-circuit protected.
Dimensions: 106 mm x 90 mm x 60 mm
Operating temperature -10 to +55°C
Description of terminals and
technical characteristics:
Mains voltage
TERMINALS
Ground
Output voltage
Output power
Ground
CHARACTERISTICS
230 V230 V V
230 V230 V V
Ref. 9620001
POWER SUPPLY ALA-040
Large capacity power supply, for installations
serving more than 12 dwellings.
6 component DIN rail format. Wall or rail
mounting.
Short-circuit protected.
A single power supply is required for basic ins-
tallations. In complex installations we recommend
you to use a separate power supply for each
entrance panel with audio unit.
Dimensions: 106 mm x 90 mm x 60 mm
Operating temperature -10 to +55°C