DIGITAL ENTRY PHONE SYSTEM
INSTALLATION, SERVICE
AND PROGRAMMING MANUAL
CD-2502xx
CONTENTS CONTENTS
Contents
1 Conditions of operation 3
2 Installation of entry phone 4
3 Elements of entry phone 5
4 Numbering modes 9
4.1 Normal mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.2 Numbering mode with range shift . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.3 Hotel numbering mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.4 Mode with building numbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.5 Range of operated numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.6 Additional numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.7 Number directing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5 Configurations of entry phone operation 12
5.1 Basic system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5.2 System with entrance hierarchy . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6 Installation and activation 14
6.1 Performance of wiring system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
6.2 Installation of external panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6.3 Installation of electronic cassette and Power supply adaptor . . . . . . . . . . . . . 19
6.4 Installation of modules CVP–1 and CVP–2 . . . . . . . . . . . . . . . . . . . . . . 21
6.5 Installation of distributor CVR–1 and CVR–2 . . . . . . . . . . . . . . . . . . . . . 22
6.6 Installation of monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6.7 Installation and programming of uniphone . . . . . . . . . . . . . . . . . . . . . . . 24
6.8 Activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
7 Entry phone adjustment CD–2502. 26
8 Programming of entry phone 27
P-1 Operation parameters of entry phone . . . . . . . . . . . . . . . . . . . . . . . . . . 28
P-2 Functions realized by entry phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
P-3Installation procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
P-4 Electronic keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
P-5 Individual settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
P-6 Change of installing specialist‘s code . . . . . . . . . . . . . . . . . . . . . . . . . . 40
P-7 Electro-catch test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
P-8 Release of electro-catch in service mode . . . . . . . . . . . . . . . . . . . . . . . . 40
P-9 Change of coded lock code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
9 Entry phone use 40
9.1 Connection with apartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
9.2 Connection from the main entrance . . . . . . . . . . . . . . . . . . . . . . . . . . 41
9.3 Use of uniphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
9.4 Use of monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
9.5 Using coded lock function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
9.6 Using electronic keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
9.7 User‘s menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
1
CONTENTS CONTENTS
10 Restoring the initial settings 45
11 Maintenance of entry phone 46
12 Conformity with previous versions 47
12.1 Electronic cassette . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
12.2 External panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
12.3 Other entry phone systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
13 Messages about faults 48
14 Technical data 48
14.1 Description of terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
15 Dimensions of elements 51
16 Selection of wires and connection diagrams 58
Changes in software (electronic cassette):
Software
version
Version
release date
Changes
v6 8 11-2010 - Added function that turns off the camera in an external panel during the call - an
additional option ”b” in the calling options in individual settings.
-Changed name of parameter EUC on CAon
-Added parameter CAin that determines the supported video inputs of CVP-x switch
-Added parameter CAtP that determines time interval of switching picture
-Added the ability to cooperate with the CVP-2 switch
-Removed P-7 procedure (electro-catch test)
-Moved MLX support to P-7 - exchange of data requires an administrator password
-Added function of testing the electro-catch control frequency after changing the Fry
parameter
-Increased entrance preview time after the entry of coded lock code
v6 7 06-2010 - Added keypad blocking function during RFID reading
- New parameters LdP and NbP in H version of electronic cassette in procedure P-1
- New parameter APo in procedure P-2
- Removed parameters t1t, F1 and F2 from procedure P-1
- Additional numbers are priority numbers
- If local number is in the range of serviced numbers and is turn off, than is automatically treated as unserviced number - important for LdP
- Added function that turns off confirmation the use of lock code and electronic keys
for individual occupant - additional option ”P” in Calling option (parameter No. 4 in
P-5)
- Added parameter CHA in procedure P-2.
- Changed name of parameter Ldn on Un in procedure P-1.
- Changed names of parameters ibE and ibA on idE and idA in procedure P-2.
- Increased speed of searching electronic keys
v6 6 01-2010 - Added 10 additional numbers out of serviced range
- Added DJ function
- Improve P-4-0 function in H version of electronic cassette
- Added automatic door open function - additional option ”d” in Entrance service
(parameter No. 5 in P-5)
2
1 CONDITIONS OF OPERATION
NOTE!
Entry phone CD-2502 is available in two versions: audio and video. In both versions
the same electronic cassette EC-2502 and power supply adapters are used, in both
versions parameters are set in the same way. The two versions differ mainly with
the types of used panels, additional elements in video version (panels in video version, switches, distributors and monitors) and the method of performance of power
system. Both versions of entry system are described in the instruction. In case of
installation and activation of audio version one should disregard recommendations
referring to video version.
In entry phone CD-2502 one type of electronic cassette is used - EC-2502. The use
of the device (main or subordinate entrance) is defined by program.
In the description abbreviations are used — exchange configured for the service of
the main entrance is designated EC-2502/H and exchange for the service of subordinate entrance EC-2502/U. Cassettes are default configured as EC-2502/U.
1 Conditions of operation
Prior to the installation and use of an entry phone one should get acquainted
with the installation and operation instruction.
Wiring system should be performed according to standard PN-IEC-60364-1 by
an authorized person. It should be made in such a way as to avoid the risk of
lightning.
Monitor should be mounted in a place that is easily accessible for users at
a height of min. 1.5 m, in such a way as to eliminate the danger for the
users and accidental jostling. Monitor should be installed at a distance of min.
1.5 m from the sources of strong electromagnetic interferences — transformer
feeders, magnets, metal sewage and gas pipes because it can result in picture
distortion.
It is forbidden to connect the entry phone elements to installations other than
made according to the recommendation of an entry phone producer.
Monitor, uniphone and electronic cassette should not be exposed to high temperature or humidity. These elements should not be installed in bathrooms or
close to heaters.
Openings in a monitor and uniphone should not be covered because it can result
in their improper operation.
No metal objects can b e put into the openings in uniphones or monitors because
this can cause electric shock or fire.
El. supply from external supply sources should not be connected to uniphone
terminals because it can cause its damage or fire.
3
2 INSTALLATION OF ENTRY PHONE
It is forbidden to hold the receiver near an ear and push the lever (hookswitch) in the uniphone/monitor base at the same time or hold the
receiver near an ear while the lever (hook-switch) is pushed because
this may cause a loud call signal in a receiver that can result in hearing
defect.
It is forbidden to repair the entry phone equipment by unauthorized persons
because it may cause a threat to health and life.
El. supply from sources of parameters other than recommended by a producer
should not be connected to uniphone terminals. Producer will not bear responsibility for losses resulting from the use of improper feeders.
Neither petroleum nor any solvents or strong detergents can be used for the
cleaning of entry phone elements because they may cause damage of the equipment surface.
Picture distortion appearing during rain or right after raining is transient and
connected with collection of water in the area of lens and is not the sign of
equipment defect.
Signals from entry phones should not be sent to RTV sets because his may
result in the damage of such sets or entry phone.
Outside panels should not be sealed with e.g. silicone because it worsens
ventilation and leads to corrosion.
2 Installation of entry phone
The following items include the most important stages of design, performance
and activation of an entry phone system. Item numbers in instruction containing
the detailed information are given in brackets.
Get acquainted with the operation instructions especially with the entry phone
conditions of use.
Define the final configuration, operation mode and then select the necessary
elements
Define the place of installation of the system elements.
Design the wiring system for the accepted configuration; select the kind and
cross sections of wires.
Define logical and physical equipment addresses.
Install the equipment of the entry phone system and connect according to the
connection diagram.
Activate the system
Set the operation parameters of the entry phone system. If possible, inform
occupants about entry phone use and hand out codes of coded locks.
4
3 ELEMENTS OF ENTRY PHONE
In case the system of entrance hierarchy is activated, set the range limits for the
apartments in cassettes operating as EC-2502/U (for subordinate entrances).
Leaving default settings in these cassettes may cause wrong operation of the
entry phone system.
In case of need tune the acoustic path.
Check the operation of the system using the installation procedure.
3 Elements of entry phone
Electronic cassette
In entry phone CD-2502 one type of electronic cassette is used — EC–2502 for main
or subordinate entrances. Its operation mode is defined by an installing specialist.
The cassette operates in default setting in U mode and is used for subordinate
entrance. Service of the main entrance (operation in mode H) requires the change
of cassette configuration (see programming, page 28).
External panel
For CD-2502 system a few types of external panels were designer. Panels are
produced in audio and video version (with colour camera and LED lighting). They
are made of zinc coated sheet covered with powder paint or of stainless steel; in all
panel optical keyboard is used. Panels may be equipped with an iButton electronic
touch key reader or RFID proximity key reader. Electronic key is an alternative to
a combination lock, it is also a very good replacement of a traditional mechanic key
because it is lighter and more comfortable in use. Furthermore, an electronic key
may be easily programmed in any number of entry phones equipped with readers.
The following external panels are available:
Typ e of panel Description
CP-2502/xx standard panel in colour xx
CP-2502T/xx panel with key reader
CP-2502N /xx panel with a list of occupants
CP-2502NR /xx panel with a list of occupants and RFID key reader
CP-2502VT/xx panel in video version with key reader and black-white camera
CP-2510T panel in audio version made of stainless steel (horizontal)
CP-2520T panel in audio version made of stainless steel (vertical)
CP-2510VT panel in video version (with color camera) made of stainless steel (horizontal)
CP-2520VT panel in video version (with color camera) made of stainless steel (vertical)
CP-2530T panel in audio version made of stainless steel (narrow version - 100mm width)
CP-2530VT panel in video version (with color camera) made of stainless steel (narrow
version - 100mm width)
5
3 ELEMENTS OF ENTRY PHONE
Illuminator in panels in version video makes it possible to recognize the face at
a distance of approx. 50 cm from the video camera. Lighting diodes are placed b ehind the display, so they are effective only if the face of a visiting person is directed
towards the entry phone keyboard.
Inside the external panel there is a photoelement which reacts on light. When the
external illumination is good enough, the illumination of keyboard and camera are
turn off.
In CD-2502 system to one electronic cassette only one external panel can be connected.
Uniphones
Uniphones for digital Laskomex entry phones co-operate with digital entry phone
system CD-2502. They are models: LF–8, LT–8, LX–8, LR–8 or LM–8 in all varieties.
It is allowed to use the uniphones produced by other manufacturer, provided that the impedance of uniphone (during the call and conversation)
Z ≥ 40 Ω and the line current in the active state I=(70-100mA).
The use of uniphones not made by Laskomex may be associated with the
invalid operation of entry phone system. Laskomex does not take the responsibility for damage caused by equipment made by other manufacturers
and may refuse to perform warranty repair of any damage or injury in entry
phone system caused by using uniphones not made by PPUH Laskomex
or not accredited by it.
Uniphone LM–8W/1 has an additional switch to control the gateway drive. The
use of uniphones of other producers is not recommended because it may cause the
wrong operation of the whole entry phone system.
Uniphone LM–8W/3 is equipped with a highly effective receiver which ensures
call signal louder by approx. 6 dB than in standard LM-8 uniphone.
Uniphone LM–8W/4 has a door-bell function. Additional terminals in the uniphone enable the connection of bell button. Pressing the button results in switching
on the gong. Uniphone requires additional supply.
Loud speaking Uniphone LG-8 and LG-8D
Uniphone LG-8 is intended for digital entry phone systems produced by Laskomex
(CD-2502 and CD-3100). Uniphone LG-8 operates in simplex system — during the
conversation the user must press TALK pushbutton when he is speaking. Uniphone
LG-8D operates in duplex system (conversation is possible in both directions without
activating buttons or switches). Uniphone requires external supply from central
feeder 15 V DC/ 4 A (up to 40 uniphones) or own feeder 15 V DC/1A . Uniphone
functions also as a door-bell. Bell button is connected to two terminals in uniphone
and its pressing results in generating gong signal in uniphone. Detailed information
on connection, programming and use of uniphone LG-8 is included in the instruction
6
3 ELEMENTS OF ENTRY PHONE
enclosed to it.
Monitor MVC–6550 and 6650
Colour monitors for Laskomex digital systems. They are loud speaking monitors
without receivers with TFT display operating in duplex system. Detailed information
on monitor assembly and use are included in the instruction enclosed to them.
Signal distributor CVR-1 and CVR-2.
Vision signal distributor is intended for the entry phone in video version. It enables connecting the monitors to entry phone installation or branching the electrical
installation of entry phone. Furthermore, distributor amplifies vision signal.
Electric system, which connects electronic cassette with monitors, is made in form
of bus-bar with distributors CVR-x on the floors. Wires from monitors should be
routed to the distributors. The installation method is important - wire should be
routed from one distributor to the next one and in the distributor at the end of
bus-bar the line load should be configured properly (see dwg 14, page 23).
Signal distributor has one input of signals L+,L-,C+,C- with screw terminals (ARK)
and four independent outputs with sockets RJ45 (CVR-1) or ARK (CVR-2).
Distributor CVR-1 does not require power supply adaptor – it is supplied from monitors connected to it, although it has clamps enabling supplying it from other source
e.g. electronic cassette EC-2502. It is used when the distributor operates as signal
adapter.
Distributor CVR-2 require external power supply adaptor, which can be also used
to supply monitors.
In the distributor there is an amplifying and correction system of video signal allowing optimal adjustment of distributor parameters to the parameters of electrical
system.
Video signal change-over switch CVP-1 and CVP-2
Change-over switch CVP-x is used for the selection of the source of video signal
displayed on the monitor screen of entry phone CD-2502 in video version, operating
in a system with main entrance. Switching-over is made between a signal from the
video camera in external panel at the main entrance and a signal from the video
camera in external panel at the subordinate entrance (staircase). In CVP-2 switch
there are 2 additional inputs (can be connected signals from additional cameras)
where video signal is switched between them - a total of 4 video signal inputs.
The switch has 2 outputs X and Y, which can be used for branching the signal
installation. If there is need to distribute the signal to a larger number of branches,
then signal distributor CVR-x should be used. Change-over switch CVP-x should
be mounted at each subordinate entrance possibly close to electronic cassette and
power supply adapter.
7
3 ELEMENTS OF ENTRY PHONE
Power supply
Ac power supply adapter ZS-K-25/01 art.0018 or TSZZM 25/021M should be
used for supplying electronic cassette.
Electro-catch or electromagnetic lock
Entry phone CD-2502 can control electro-catch or electromagnetic lock. Operation time is programmed and can be changed by an installing specialist. It is
recommended to use electro-catches for voltage 12V AC/DC and power consumption not exceeding 1A. Default control of electro-catch by run of 50 Hz frequency
with characteristic buzzing of electro-catch.
Electromagnetic lock should be supplied by voltage 12 V DC/1A. In order to use
the electromagnetic lock, contact ZT1 in electronic cassette should be switched to
‘ELECTROMAGNETIC LOCK‘ position. It is also necessary to set the frequency of
voltage run supplying the lock on ‘0‘, because supplying the lock with alternating
voltage makes that the do or blocking force is considerably weaker. Jumper should
be put on contact J3. It is intended to liquidate residual magnetism which can
hamper opening of door.
Demagnetization system should be absolutely switched off during the operation with electro-catch.
Reverse electro-catches work on the similar principle. They keep door blocked as
long as voltage is supplied to them. Using reverse electro-catch requires configuration of entry phone for operation with electromagnetic lock.
Door opening pushbutton.
Pushbutton is used for unblocking the electro-catch or electromagnetic lock when
leaving the building. Any short circuit pushbutton can be used – e.g. bell or attack
pushbutton used in alarm systems; signaling diode can be connected as well.
Additional call module PW-1
The module enables an additional call signal (acoustic or optical) in the uniphone.
It is used in a situation when a uniphone is installed in a room of high noise level or
there are partially deaf people in a room. It enables - during calling - the activation
of any equipment supplied by voltage 12...24 V AC - bell, siren or signaling lamp.
External panel casing
As a standard external panels and lists of occupants are delivered in a frame
mounted under plaster, casings enable their mounting on plaster.
8
4 NUMBERING MODES
Name of casing Destination - type of panel Description
DA-1 one segment casing
DA-2H two segment casing, horizontal
DA-2V CP-2502xx two segment casing, vertical
DA-3H three segment casing, horizontal
DA-3V three segment casing, vertical
DAX1-1 one segment casing
DAX1-2H CP-2510 two segment casing, horizontal
DAX1-2V two segment casing, vertical
DAX2-1 one segment casing
DAX2-2H CP-2520 two segment casing, horizontal
DAX2-2V two segment casing, vertical
DAX3-1 CP-2530 one segment casing
DAX3-2V two segment casing, vertical
NP-3000 CP-2502xx list of occupants
NP-2511 CP-2510 list of occupants, horizontal
NP-2512 list of occupants, vertical
NP-2521 CP-2520 list of occupants, horizontal
NP-2522 list of occupants, vertical
NP-2531 CP-2530 list of occupants
Accumulator
An accumulator can be connected to electronic cassette which is used for supplying entry phone in case of loss of voltage in power network. It is recommended
to use accumulators 12V/7Ah. Electronic cassette is equipped with an accumulator
loading system and protection against complete accumulator unloading. Emergency
loading time depends on the capacity of accumulator and intensity of entry phone
use and is from a few to several hours.
4 Numbering modes
Digital entry phone as a standard can operate numbers within a range 1...255,
however, very often it is necessary to operate higher numbers or numbers of considerably wider range. This is possible owing to different numbering modes.
4.1 Normal mode
In normal mode physical number of uniphone (programmed by jump ers) corresponds to logical number (selected from the keyboard of talking cassette). This is
a default mode of operation of entry phone exchange.
4.2 Numbering mode with range shift
In this numbering mode physical number of a uniphone (programmed by jumpers)
differs from its logical number (under which a uniphone rings after having selected
9
4.3 Hotel numbering mode 4 NUMBERING MODES
the number from the keyboard). This numbering mode is used for apartments of
numbers higher than 255.
logical number = physical number + range shift
This numb ering mo de is switched on in a moment of setting of parameter value
‘range shift‘ to the value higher than ‘0‘.
Example:
In a building an entry phone should be used for apartments Nos. 301...310.
In uniphones physical numbers should be programmed as follows: in apartment
301 number 1, in apartment 302 number 2 etc.
Then cassette programming mode should b e entered (see item 8, page 27) and
the parameter of range shift should be set to value 300.
After having done this and selecting from a keyboard number 301 the uniphone in
which number 1 has been programmed will ring, after having selected number 302
uniphone with number 2 will ring etc.
4.3 Hotel numbering mo de
This numbering mode is meant for the buildings in which room number starts
with a digit defining number of floor on which the room is located (hotels, resort
houses, dormitories etc.). Physical number of a uniphone is calculated according to
the formula:
Physical number = P * LL + XX (A)
where P - floor number, LL - amount of rooms on one floor (value of parameter
[LPi]) - see dwg. 30), XX - number of room on the floor – number from the range
1 ... [LPi]
This numbering mode will be activated at the moment of setting the value of
parameter [LPi] ”amount of rooms on a floor” to value higher than zero.
Example: An entry phone should be mounted in a five-storied building in which
the numbering system is as follows: on the ground floor 1 . . . 20, on the first floor
101 . . . 102 etc. There are 20 rooms on the ground floor. On next floors, after
taking into account full hundred numbers which are also taken into consideration
in calculations (100, 200, 300...) we get 21 numbers for each floor. First of all
the cassette programming mode should be entered and parameter [LPi] (amount
of rooms on the floor) should be set to value 21. After quitting the programming
mode the exchange operates in hotel numbering mode.
Then it should be defined which logical numb ers will correspond to individual physical numbers of uniphones. To do this a formula or a calculator available in one
10
4.4 Mode with building numbering 4 NUMBERING MODES
of entry phone programming procedures in the exchange can be used (P-3-5, P-3-6).
numbers of rooms 1... 20 uniphone number 1, 2, ..20 ground floor
numbers of rooms 101...120 uniphone number 21, 22,...41 I floor
numbers of rooms 201...220 uniphone number 42, 42,...62 II floor
............. ......... ............. ............. ........
numbers of rooms 601...620 uniphone number 125, 126,...146 VI floor
Finally uniphones should be programmed to the numbers settled before.
Total number of uniphones used in this numbering mode should not exceed 255.
4.4 Mode with building numbering
This numbering mode can be used only in entry phone system with entrance
hierarchy. In order to get connection with an apartment from an external panel at
the main entrance one should first of all select building number and then apartment
number. This numbering mode allows repeating apartment numbers in different
buildings. The following operations should be made in order to activate this mode:
In electronic cassette for subordinate entrance set parameter [nbL] (block number) in procedure P-1 to value higher then zero. (see page 30). To get connection with any apartment in this staircase the apartment number should be
preceded by set number.
The operation should be repeated for other staircases (buildings). Values [nbL]
can be repeated in subordinate systems provided that these systems operate
with other logical numbers of uniphones.
In electronic cassette for main entrance set the value of parameter [NbL] in
procedure P-2 to 1 (see page 32).
4.5 Range of operated numbers
In numbers entry phone the range of operated numbers can be limited. (see page
30). In default setting the operation of all apartment numbers is included. If the
range is limited, selection of a number outside the set range will result in displayed
message [OFF].
Limiting is set for physical not logical numbers!
Limiting of the range should be set especially in electronic cassettes for subordinate entrances (multi-entrance system with entrance hierarchy) because leaving
default range setting may hamper using or make impossible the activation of the
whole entry phone system.
Default set range 1...240.
11
4.6 Additional numbers 5 CONFIGURATIONS OF ENTRY PHONE OPERATION
4.6 Additional numbers
In many cases it is necessary to operate numbers which do not belong to the
operated range. In entry phone CD-2502 these numbers can be associated with
fourteen physical numbers: 241...254 (parameter Un in procedure P-1). For each
of the mentioned numbers it is possible to set individually any number from the
range 1...9998.
4.7 Directing the numbers that are not serviced
In entry phone CD-2502 all numbers which are not operated by entry phone
CD-2502 can be directed to one selected number. Owing to this entry phone
CD-2502 can be used in a single-family home – entry phone can be configured in
such a way that any number selected by the keyboard will result in entry phone
ringing at one selected number.
5 Configurations of entry phone operation
5.1 Basic system
In basic version the entry phone operates for one staircase or building with one
entrance. The system consists of electronic cassette EC-2502 working in U mode,
external panel, feeder and from 1 to 255 uniphones. External panel should be
mounted at a distance not exceeding 15 m from the cassette. Basic system can be
used for staircases in apartment houses, tenement houses, companies etc. to which
there is only one entrance.
5.2 System with entrance hierarchy
In a system with entrance hierarchy there are two types of entrances: the main
entrance and subordinate entrances. System CD-2502 can op erate for one main
entrance and max. 64 subordinate entrances. From the main entrance a connection
can be made with each apartment in any building or staircase serviced by the entry
phone system. Using panels at the entrance to staircase (subordinate entrance)
a connection can be made with the apartments located in this staircase only. Entry
phones at subordinate entrances can be used independently.
During the conversation held between the main entrance and an apartment located
in one of the staircases the whole line in this staircase is busy and a message ZAJ
will be displayed on the outside panel display at the entrance to this staircase. In
order to use the combination lock or get the connection with any apartment one
should wait till the conversation from the main entrance is finished. If during the
conversation held from the subordinate entrance in one of the buildings (staircases)
there will be made an attempt of connection from the main entrance with any apartment in this building (staircase), the conversation started earlier will be interrupted
12
5.2 System with entrance hierarchy 5 CONFIGURATIONS OF ENTRY PHONE OPERATION
3
2
230V
2
2
2
3
3
3
2
230V
MV-6450
b)
3
2
2
EC-2502/U
2
16
4
4
4
2
230V
c)
3
16
2
2
4
4
3
2
2
2
2
CVR-1
CVR-2
MV-6451
230V
a)
2
2
EC-2502/U
2
16
4
2
MVC-6x50
MV-6450
MVC-6x50
MV-6450
MVC-6x50
MVC-6x50
Figure 1: Basic system: a) audio version, b) video version with direct connection of monitors
to bus-bar, c) video version with distributors. The diagram shows selected models of monitors.
EC-2502/U
EC-2502/U
to next staircases (max. 64)
STAIRCASE B
MAIN ENTRANCE
230 VAC
4
Power supply
16
2
1 20
230 VAC
4
16
2
2
2 2
2
2
2
STAIRCASE A
230 VAC
4
Power supply
16
2
1 20
2
2
2
2
2
2
CP-25xx
CP-25xx
CP-25xx
EC-2502/H
Figure 2: System with entrance hierarchy, version audio.
and a connection attempt will be made from the main entrance. Electro-catch is
always released at the entrance from which a call has been made. A coded lock or
electronic key can be used at both the main and the local entrance. Entry phone is
13
6 INSTALLATION AND ACTIVATION
EC-2502/U
to next distributor
EC-2502/U
to next distributor
Signal branches
6
STAIRCASE B
MAIN ENTRANCE
4
18
2
STAIRCASE A
2
230 VAC
Power supply
4
CP-25xx
EC-2502/H
Power supply
2
CP-25xx
CVP-1
2
230 VAC
4
4
4
2
6
CVR-2
18
5
Power supply
2
CP-25xx
CVP-1
2
230 VAC
4
4
4
2
8
CVR-1
18
5
2
18
EC-2502/H
CVR-x
Figure 3: System with entrance hierarchy, version video.
equipped with a ”fast entrance” function which facilitates using entry phone system
with main entrance. (see dwg. 41). Fig. 2 and 3 show diagrams of multi-entrance
systems with the required amounts of wires in the individual sections of entry phone
electrical system.
6 Installation and activation of entry phone
6.1 Performance of wiring system
Entry phone CD-2502 is available in audio and video version. Performance of
wiring system depends on the version of entry phone.
General recommendations on performance of wiring system
Electrical system should be made according to standard PN-IEC 60364-1 by
a person authorized to make such installations.
Wire cross section depends on the distance between the elements that are
connected (see chapter ”Selection of wires”, page 58). In order to ensure
proper cross section the selected connections can be doubled or wires of larger
diameters can be used.
14
6.1 Performance of wiring system 6 INSTALLATION AND ACTIVATION
In installations with the main entrance operation mode is set in electronic
cassette. Depending on the selection they can function as cassettes servicing
the main entrance (EC-2502/H) or subordinate entrance (EC-2502/U). Default
setting of the cassette is configured to operate with the subordinate entrance.
It is recommended that electronic cassette, power supply adapter and CVP-1
switch be placed possibly close to one another e.g. in an installation box.
Power supply adaptor should be installed at such a distance as to enable its
connection by means of an original cable.
Total distance between electronic cassette and uniphone (monitor) should not
exceed 150m.
It is recommended to route all cables as away as possible from other installations. The cables of entry phone system should be routed at a distance not
smaller than 20 cm from power cables.
Wiring system of entry phone in audio version
Section between external panel and electronic cassette should not exceed 15 m.
Spiral wire of dia. min. 0.5 mm should be used. Minimal number of entry phone
wires amounts 16 for entry phone without gateway drive control and 18 with
gateway control.
Number of wires can be limited if door opening button and list of occupants
are not used in the entry phone.
For the connection of electronic cassette with external panel spiral wire should
be used. For routing in the earth, wire protected against moisture should be
used. Wires YTDY, YTKSY, UTP, LAN T11 or similar are recommended.
During wire connection a special attention should be paid to correct pairing of
connections. On the diagrams spiral wire is marked with thick and thin line
with grey filling between them.
In a multi-entrance system an electronic cassette at the main entrance
(EC-2502/H) should be connected with all electronic cassettes at the subordinate entrances (EC-2502/U). A spiral min. two wires should be used (at
gate control two additional wires should be reserved).
Connection between electronic cassette and uniphones should be made by
means of any double wire e.g. YTDY. In case of gate control min. 4 wire
conductor should be used.
In audio version the routing of wiring system from electronic cassette to uniphones does not make any difference. Each uniphone can be connected by
a separate wire, wiring can be router from one uniphone to the next one or
uniphones can be connected on a common bus-bar. The distance between
15
6.1 Performance of wiring system 6 INSTALLATION AND ACTIVATION
a uniphone and an electronic cassette should not exceed 150m for wire dia.
0.5 mm. This distance can be extended by increasing the cross-section of
connecting wires.
EC-2502/U
230 VAC
4
Power supply
2
2 2 2 2 2 2
Figure 4: Method of connecting uniphones to electronic cassette.
Wiring system of entry phone in video version
Section between external panel and electronic cassette should not exceed 15 m.
Spiral wire of dia. min. 0.5 mm and impedance 100, 124 or 136 Ω should be
used. Minimal number of entry phone wires amounts 18 for entry phone without
gateway drive control and 20 with gateway control.
Number of wires can be limited if door opening button and list of occupants
are not used in the entry phone.
For the connection of electronic cassette with external panel spiral wire should
be used. For routing in the earth, wire protected against moisture should be
used. Wires YTDY, YTKSY, UTP, LAN T11 or similar are recommended.
During wire connection a special attention should be paid to correct pairing of
connections. On the diagrams a spiral pair is marked with thick and thin line
with grey filling between them.
In a multi-entrance system an electronic cassette at the main entrance
(EC-2502/H) should be connected with all electronic cassettes at the subordinate entrances (EC-2502/U). A spiral with min. two wires should be used
(at gate control two additional wires should be reserved).
Connection between electronic cassette and uniphones should be made by
means of any double wire e.g. YTDY. In case of gate control min. 4 wire
conductor should be used.
Signal video in CD-2502 system is sent by symmetrical line. Such solution
ensures low susceptibility of line to external interferences and enables sending
picture at relatively long distances, however it requires observing the regulations
during the performance of wiring system.
16
6.1 Performance of wiring system 6 INSTALLATION AND ACTIVATION
It is forbidden to make wire branching (e.g. in junction boxes). Wire should be
routed from one receiver (monitor, distributor, switch) to the next one. A rule
should be obeyed that signal sent to the receiver by one wire and goes out by
the other. Both wires are connected on receiver terminals.
Wiring system at the section between electronic cassette and monitors should
be made in form of bus-bar with distributors CVR-x. To one distributor 4
monitors should be connected.
Section between electronic cassette and distributors should be made using spiral
UTP cat.5 or telecommunication spiral (e.g. YTKSY).
Section between distributor and monitors should be made using spiral UTP
cat.5. In case of CVR-1 plugs RJ45 should be installed on wire ends at the
distributors (according to the instruction).
Total length of a segment electronic cassette – distributor + distributor –
monitor should not exceed 150m.
In entry phones with many occupants a wiring system should be made in form
of a branch. In one branch up to 10 receivers (monitors or distributors) can be
connected. The next branch can be made by treating one of the outputs from
any distributor as a beginning of a branch.
An attention should be paid to the adjustment of wire wave impedance to the
impedance of the connected equipment. In equipment installed at the beginning
and at the end of the line a resistor should be installed in parallel to the line
of value equal to cable wave impedance. In other equipment connected to the
line no load resistors should be installed. Load resistance in external panel,
monitors, distributors and switches is set by jumpers.
Mixed systems, in which uniphones and monitors are used at the same time,
are allowed.
2
230V
2
230V
2
230V
2
230V
CVR-2
8
8
CVR-1
8
8
CVR-1
8
EC-2502/U
Figure 5: Connection of monitors by means of distributors CVR-x
17
6.2 Installation of external panel 6 INSTALLATION AND ACTIVATION
EC-2502/U
230 VAC
4
branch 1
branch 2
branch 3
branch 4
CVR-x
Figure 6: Branching of video entry phone system by means of distributor CVR-x
6.2 Installation of external panel
Setting jumpers. Set correctly contact JP1 in symmetrizator plate (see dwg. 8).
Value of selected resistance should correspond to wave impedance of used wire or
cable. Standard setting value 100 Ω corresponds to the impedance of UTP spiral
cables and telephone cables (e.g. YTKSY dia. 0,5).
Set correctly contacts JP1 and JP2 in panel‘s electronic plate (see dwg. 9).
Adjustment of camera position in the external panel in video version not applicable to CP-2502.
Figure 7: The way of adjustment of camera position in the external panel in video version not applicable to CP-2502
Mounting under the plaster. In the wall cut out an opening of the dimensions
that would enable to place the external panel freely in it and the frame should completely cover the opening edges. Then 4 holes 10 should be drilled for strut pins.
The tightening force (important when the cut out opening is deeper than cassette
depth) should be matched to avoid bending of a frame. Make electrical connections
and fix panel with a keyboard by two M4 screws and two rivets (included in the set).
If possible the external panel should be mounted inside wind shields; the panel is
better protected against weather conditions. Keyboard soiling (snow, mud) may result in its defective operation – in such cases the dirt should be immediately cleaned.
Mounting on the plaster. Drill openings for mounting the panel casing (mounted
on the plaster), place the frame (or frames) in the casing mounted under the plaster
and screw both elements by strut pins. Connect the wires and fix the panel with
keyboard by screws and rivets.
During the assembly of panels proper ventilation of sub-assemblies should ensured.
That is why sealing (with silicone, foam, etc.) of space between frame and panel
18
6.3 Installation of electronic cassette and Power supply adaptor 6 INSTALLATION AND ACTIVATION
is not recommended.
100 136124
K1
K2
K3
K4
K5
K6
M
J
G
K
D
P4
J
- +
JP1
Figure 8: External panel – setting output impedance in a panel in video version.
JP2 4 segments display
JP2 3 segments display
JP1 continuous supplying camera
JP1 supplying camera while its illumination,
according with EUc parameter
K1
K2
K3
K4
K5
K6
M
J
G
K
D
J
JP1
JP2
Figure 9: External panel – setting supplying camera and kind of used display in a panel in
video version.
Installation of a panel with the list of occupants Panel with the list of occupants CP-2502N cannot be equipped with video camera so it is not used in entry
phones in video version.
When installing a cassette with a list of occupants one must remember to place
a description prior to placing the rivets. The description should be made on a piece
of paper of dimensions 51 x 90 mm. It is best to make a print on A4 sheet of paper
and then it should be cut to get the required size. 4 mm margin should be left at
each edge of the sheet. Print should be made on a white sheet of paper of basis
weight approx. 100 g/m2 using a laser printer. Ink printer should not be used for
this purpose because the print may be smeared due to moisture. That is why it is
recommended to laminate the sheet with a printed list. Any graphic program may
be used for making the print e.g. Corel Draw or Photoshop.
In video version lists of occupants are not available.
6.3 Installation of electronic cassette and Power supply adaptor
Electronic cassette and power supply adaptor should be mounted inside the building, most preferably in a place which is not accessible for unauthorized persons. It is
recommended to place both devices in an installation box, the cassette is mounted
by means of 4 screws or on a rail DIN. To the place where the power supply adapter
19
6.3 Installation of electronic cassette and Power supply adaptor 6 INSTALLATION AND ACTIVATION
Dents on the frame left side
should be put in the openings
in a casing panel. The frame
should be pushed so that
screws are inserted in frame
openings
Move the frame as
shown on the drawing
and tighten the screws
Place a sheet of paper with a
description between the plates
and put them back in a panel
remembering that thin plate
should be placed at the casing
back side
Loosen the mounting screws
and move the frame towards
the outside edge of a panel
Remove the frame by lifting
it slightly and then moving
towards the outside edge of
a panel
Remove plexi glass
plates
Figure 10: Replacement of a sheet with a list of occupants in panel CP-2502N
is mounted supply from power network should be routed.
Electronic cassette casing is fixed to the base by means of two screws. Removal of
cassette casing requires disassembly of the whole cassette, because screws mounting the casing are placed at the back of the plate.
Wire ends from feeding transformer should be wound on the smaller ferrite core
included in the set. Each wire should be wound 2.5 coils as shown on drawing 11.
Wire connecting the talking cassette with electronic cassette should be wound similarly – at the side of electronic cassette the wire end should be wound on the
bigger core. If this is impossible due to the thickness of wire, insulation should be
removed and only those wires which are used for connection should be wound on
the core. Connect the wires according to connection diagram. If on the display
Core
Figure 11: Assembly of ferrite core on wires
appears message [E-2] this means that there is a wire short circuit in entry phone
line. Entry phone CD-2502 is resistant to such short circuit, however, it should
be repaired as soon as possible. Electronic cassette is preliminarily adjusted and,
unless it is necessary, the position of control elements should not be changed.
In case of need the entry phone should be adjusted after the activation of all uniphones.
Then an installation procedure should be started P-3 (see p. 21) and an installation
and activation should be carried out.
20
6.4 Installation of modules CVP–1 and CVP–2 6 INSTALLATION AND ACTIVATION
Entry phone CD-2502 can control electro-catch or electromagnetic lock (or reverse
electro-catch). Both elements are controlled in different ways. In case of electrocatch release of entrance interlock takes place after supplying voltage to electrocatch. Electromagnetic lock operates in reverse way - the entrance is blocked as
long as voltage is supplied to the lock.
The selection of control method enables jumper ZT1.
If electromagnetic lock is used jumper on joint J3 which is used for lock demagnetization which can hamper opening of door. In case electro-catch is used jumper
should be removed from joint J3. For electromagnetic lock set control fre-
quency to 0! (see page 29). Setting frequency to value above 0 will result in
a considerable decrease of force of blocking the door with electromagnetic lock.
X
SW1
SW2
a)
b)
P2P1P3
J3 ZT1 ZT1
J3
B) Electromagnetic lock
A) Electro-catch
ZT1
ZT1
J3
demagnetizing on
J3
FUSE
demagnetizing off
Figure 12: Selection of electro-catch or electromagnetic lock.
6.4 Installation of modules CVP–1 and CVP–2
Switch should be installed in junction box or on the wall inside the building. Four
screws should be driven to mount the casing cover to its base. After taking off the
cover, make openings in the base for mounting screws (W1, W2) for strut pins and
screw the base to the wall. Connect wires to terminals ARK in switch, in casing
cover break off plugs in places in which wires will be introduced to casings and
screw the cover to the base.
Signal from video camera in external panel at the main entrance should be connected
to terminals C1, signal from the video camera in panel at the subordinate entrance
(e.g. at the staircase) should be connected to terminals C2. In CVP-2 switch to
the terminals C3 and C4 may be connected signals from additional cameras.
Switch has two signal outputs X and Y from which signal may be sent to monitors
or signal distributors CVR-x.
Switch is supplied from electronic cassette EC-2502 (terminals +V and G). Switch
control signal is sent to CS input.
Switch functions also as an amplifier and signal correction system. Switching on
the correction system and degree of amplification for both outputs X and Y are
defined by the position of a jumper on the joint JP3 (see dwg 13).
In order to get picture free from deformation one should perform correctly electrical
system and adjust input and output impedance of electrical equipment (monitors,
21
6.5 Installation of distributor CVR–1 and CVR–2 6 INSTALLATION AND ACTIVATION
distributors, switches) to wire impedance.
Load at C1 input should be set only in one of the switches - installed at the end of
the line (by means of JP1 joint) in others all jumpers should be removed from the
joint. Load at input C2 should be set in each switch (joint JP2). Load in outputs
X and Y should be set in each switch (joints JP6 and JP7). Load value for inputs
and outputs should be selected for connection wire.
* only for CVP-2
CVP-1 CVP-2
Input impedance C1,C2,C3* and C4*
(terminals JP1,JP2, JP4*, JP5*)
136 124 100
Signal correction (terminal JP3)
Gain (terminal JP3)
Output impedance of output X (JP6)
136
100124
Output impedance of output Y (JP7)
100 136124
On Off
Off +2 dB+4 dB
JP1
JP2
JP4
JP5
JP6
JP7
JP3
Y
C1 C2
+-+
-+-
+
W1
W2
-
+
X
L+
L-
LM
G
CS
V+
CSA
JP1
JP2
JP4
JP5
JP6
JP7
JP3
X Y
V+ G - + - +
-+ -+
W1
W2
LML+L-
- -+
C1 C2 C3 C4
Figure 13: Configuration of module CVP-1 and CVP-2
6.5 Installation of distributor CVR–1 and CVR–2
Floor distributors CRV-x should be installed in staircases in which video entry
phone is installed.
Distributor is fastened to the wall by two screws. Four screws should be driven to
mount the casing cover to its base. After taking off the cover, make openings in
the base for mounting screws (W1, W2, dwg. 14), apply it to the wall and mark
the places for strut pins. Drill openings in the wall, put plastic elements of strut
pins in them and screw the base tot the wall. Then connect wires L+, L- and C+,
C - to terminals ARK. Wire should be routed from one distributor to the next one.
It is forbidden to connect distributors (or their parts) with electronic cassette by
separate wires.
Apply for CVR-1
On the ends of wires from monitors converging at the distributor clamp the plugs
RJ 45 paying special attention to correct order of wires in the plug. (see dwg. 15).
Plugs should be put into distributor sockets. Distributor does not require individual
power supply adaptor – it is supplied from any monitor which is connected with
them - terminals VC and GND.
Apply for CVR-2
Distributor require 15V DC stab./4A external power supply adaptor which allowed
to load each of 4 outputs by the current of 1A to supply monitors (+15V, GND).
22
6.5 Installation of distributor CVR–1 and CVR–2 6 INSTALLATION AND ACTIVATION
It is not recommended to use with MV645x series monitors.
It is recommended that wires sections connecting distributor with monitor connected
to sockets MON1 and MON2 have comparable length. The same principle refers
to wires connected to sockets MON3 and MON4.
To ensure wave adjustment, which is the main condition of getting clear and free
of interference picture, at the end of this line load in form of resistor should be
connected of value equal to the impedance the wire used in this line. In distributors there are joints with jumpers allowing the connection of resistor of selected
value (100, 124 lub 136 Ω). between terminals C+, C-. This resistance should be
switched only in one distributor which was installed at the end of line C+,C-. If
distortion is visible on the screen or the picture is not clear or pale amplifying and
signal correction should be switched on. For MON1 and MON2 outputs correction
and amplification are switched by jumpers in joint J2, while for output MON3 and
MON4 – by jumpers in joint J3.
JP1
JP2
JP3
MON1
MON2
MON3
MON4
W1
W2
JP1
JP2
JP3
MON
1
MON
2
MON
3
MON
4
G
+
W1
W2
JP2 JP3
Band correction
Without band correction
JP1
Input impedance 136
Input impedance 124
Input impedance 100
Gain 0 dB
Gain +4 dB
Gain +2 dB
CVR-1
CVR-2
Figure 14: Configuration of distributor CVR-x
Plug in accordance with EIA/TIA 568B standard
nr clamp color
1 T + orange-white
2 T - orange
3 Vc green-white
4 L + blue
5 L - blue-white
6 GND green
7 C + brown-white
8 C - brown
uniwersal output
uniwersal output
power supply: +10VDC
uniphone line
ground
video signal
video signal
function
uniphone line
8
1
Plug
1 8
Figure 15: Joint MON-1 of distributor CVR-1
23
6.6 Installation of monitor. 6 INSTALLATION AND ACTIVATION
6.6 Installation of monitor.
Installation and connection of monitors should be made on the basis of instruction
enclosed to models that were used.
6.7 Installation and programming of uniphone
We assume that for each apartment a uniphone connection wire is routed, this
wire is connected to terminals L+, L- of the exchange and the line is not shorted.
Prior to installation of a uniphone its cover should be removed. Uniphone base
should be fixed to the wall with strut pins 6 mm using op enings in the uniphone
base. Next uniphone number should be programmed. It is allowed to program at
the most two uniphones (or monitors) with the same number. Programming is done
by proper configuration of jumpers in joint inside uniphones. In uniphone physical
number is programmed. Each number from a range 1...255 can be presented as
a sum of numbers 1, 2, 4, 8, 16, 32, 64, 128. If a digit is included in the sum of
the programmed number then we put a jumper in a position which corresponds to
it, otherwise jumper should be removed (see dwg. 16).
Number ”0” should not be programmed (removal of all jumpers)!
On uniphone plate are marked digits assigned to consecutive positions on the joint.
Example: in order to program number 37, jumpers should be put on interfaces in
positions 1, 4, 32 (1+ 4 + 32 = 37). Then wires should be connected to uniphone
terminals paying attention to their appropriate polarization and the uniphone casing
should be closed. Uniphone is ready for operation and it can be checked using
procedure P-3.
a)
37 = 1 + 4 + 32
1 2 4 8 16 32 64 128 1 2 4 8 16 32 64 128
b)
Figure 16: View of interface used for programming uniphone and example illustrating programming of uniphone to number 37.
6.8 Activation
The entry phone was designed in such a way as to enable its activation by one
person. After performing entry phone electrical system as well as activating and
configuring the electronic cassette assembly and activation of uniphones and monitors can be started. At this stage activation of installation procedure is required.
In order to start installation procedure the following activities should be done:
start programming mode and select procedure No. 3 - see item 8, 33).
set upper and lower range of scanned numbers P-3-1, P-3-2 (option). Owing
to this time required for finding of pick up receiver will be shortened
24
6.8 Activation 6 INSTALLATION AND ACTIVATION
start installation procedure (P-3-0).
exit programming mode (e.g. P-8).
On display message U lub LOC will appear informing about installation procedure. Message U informs that installation procedure operates and occupants can
use the entry phone. Message LOC informs that there is no possibility of entry
phone use.
Install uniphone or monitor in the apartment and connect wires of electric system
to it. Line L+, L- is protected against short-circuit, however short-circuits of wires,
especially those which supply monitor should be avoided.
Then the uniphone receiver in an apartment should be picked up and electro-catch
opening pushbutton should be pressed.
NOTE!
During this operation the receiver should not be kept close to an ear because loud
sounds may be heard!
Electronic cassette will start to search the signal with picked up receiver, after
it has been found a short signal will be heard in the receiver and the connection
will be set with the external panel.
Next step is programming of calling signal. This operation can be ignored by replacing the receiver. In entry phone 8 different calling signals are available which
may be individually programmed in each apartment. Calling signal is changed by
pressing electro-catch button in the uniphone.
An installing specialist may change calling volume by pressing a lever under the
receiver for a moment (approx. 0.5 s), in the receiver calling signal may be heard.
Next pressing will result in next calling signal of different volume. Three short
signals of increasing frequency in a receiver mean that calling signal if increasing
frequency has been selected.
After having made the selection of calling volume and tone the receiver should be
replaced to accept changes.
After hang up the uniphone, the system will call back and the installing specialist
can check correctness of the acoustic line and electro-catch.
NOTE!
It is recommended to activate entry phones in apartments in order from the highest
to the lowest numbers especially if the apartments are occupied. After the installing
specialist has left, the occupants themselves can start installation procedure, in such
situation the exchange will find and connect the uniphone of lower number.
25
7 ENTRY PHONE ADJUSTMENT CD–2502.
7 Entry phone adjustment CD–2502.
Elements of entry phone system are preliminarily adjusted and position of internal
potentiometers should not be changed without necessity.
Entry phone CD-2502 has the following adjustment elements (see dwg. 17):
P1 — volume control in external panel loudspeaker
P2 — volume control in uniphone loudspeaker (amplification of panel microphone)
P3 — line balance responsible for the lack of acoustic interference
Potentiometers P1, P2 and P3 are placed in the electronic cassette.
P4 — amplification of microphone track in external panel (potentiometer in
external panel)
P1 — amplification of microphone track in uniphone (potentiometer is in uniphone)
b)
Kaseta elektroniki
DATA:
EC-2502
ul. Nowa 20, 90-031 £ód,
tel. (0-42) 672 44 00, fax 672 44 45,
e-mail: laskomex@laskomex.com.pl,
http://www.laskomex.com.pl
AC1
AC2GPVP
AC3
AC4
GZA
VZAKZVZGZJ3-B+B
GS
VS
14 V AC
0.8 A
+7V
0.5A
12 V AC
1 A
+13V
0.8A
+12V
L-
L+K6K5K4K3K2K1
PR/CS
BALANSMIKROFON G£ONIKRESET
CP-2500
A/B
P2
BALANCEMICROPHONE SPEAKER
P1
P3
- +
- +
- +
a)
K1
K2
K3
K4
K5
K6
M
J
G
K
D
P1
P4
J
- +
Figure 17: Control elements a) control amplification of microphone in panel, b) control elements
in entry phone cassette
Volume control in external panel
If necessary, the volume of speaker in the external panel can be adjusted by
potentiometer P1 which is placed in electronic cassette (gain adjust of a signal
coming from the uniphones).
Gain adjust of microphone track in external panel
If necessary, the sensitive of microphone track can be adjusted by potentiometer P4 in external panel or potentiometer P2 (microphone) in electronic cassette.
However it is recommended to adjust only by p otentiometer P2 in electronic cassette. If the results will not be satisfy then adjust potentiometer P4 (position of
potentiometer‘s knob should be at the maximum position).
26
8 PROGRAMMING OF ENTRY PHONE
Balance control
If during a conversation or replacing the receiver there are acoustic disturbances
(whistles, squeaks etc.) line balance should be adjusted. For this purpose we call
a uniphone installed more or less in the middle of the line length L+, L-. By
potentiometers P2 and P1 we set preliminarily the volume of conversation in both
directions. By potentiometer P3 we find two induction points (upper and lower) and
set it in the midway between these points. Loudness of the conversation should be
slightly increased by potentiometers P2 and P1 — these steps should be repeated
until the maximal volume of the conversation is found. After optimal setting of
P3 the volume of conversation in both directions can be decreased to the required
value (P2 should be set to minimal sufficient volume, P3 should be set to approx.
25°below induction threshold).If in a few uniphones there is still induction, the
amplification in these areas should be decreased by means of potentiometer P1 in
a uniphone.
8 Programming of entry phone
In entry phone control program 9 procedures are available in which parameters
effecting the operation of the whole system can be changed. In order to change
cassette settings, it should be brought to programming mode. For this purpose, field
marked with symbol of key should be touched five times. When four horizontal lines
appear on display serial number of electronic cassette should be entered. The code
can be read from a label placed on cassette bottom, on the exchange processor or
sheet with the codes of the combination lock. If administrator key has been defined
earlier, key can be applied to the reader instead of entering the code.
ENTER SUCCESSIVELY 4 DIGITS OF CODE
1 2 3 4
OR
Figure 18: Entering programming mode
If installing specialist‘s code (serial number of electronic cassette) is correct or
administrator‘s key was applied to the reader symbol P- . will appear on the display
which will inform that entry phone in the main menu of programming mode.
In programming mode 9 procedures are available in which values of consecutive
parameters can be edited. In procedures P1 and P2 switching to next parameters
is realized by means of pushbuttons 1, 4, 7 (scroll backward) and 3, 6, 9 (scroll
forward). Value preview of actual parameter is realized by mean of pushbutton 2.
Edition of parameter value takes place after selecting key with symbol KEY . In
edition mode flashing current parameter value appears on the display. This value
can be changed by selecting a new value by the keyboard or deleting it by key
[C] and entering a new value. The role of function keys in programming mode is
27
8 PROGRAMMING OF ENTRY PHONE
presented on the following drawing.
SCROLL RIGHT
SCROLL LEFT
EDITION /
APPROVAL
CANCEL
VALUE PREVIEW
Figure 19: Function keys in programming mode
Function key KEY is used for switching to parameter edition mode and accepting
entered values. Using key KEY it is possible to return to main menu level (on the
display message P- . ). To exit the programming mode, it is necessary to go back to
the main menu [P- .] and use key [C]. Procedures available in entry phone programming mode are described below. Message displayed on external panel during the
edition of given parameter is marked with bold type, allowable values of parameters
are given in frames, default value of parameter is given in square brackets, while
operation modes of electronic cassette, in which edition of a parameter is possible
electronic is given in round brackets.
28
8 PROGRAMMING OF ENTRY PHONE
P-1 Operation parameters of entry phone
PARAM.
No 1
EDITION OLD VALUE
1 3
PARAM.
No 2
1 2
EDITION NEW VALUE
RETURN
C
CHANGE
ACCEPTATION
In first column with b old font is a message that is shown on panel‘s display during edition of parameter. In third
column are acceptable values of parameter. In fourth column default value is present and in fifth column type of
electronic cassette (U or H) is shown where parameter‘s edition is possible.
EtyP Operation mode of
electronic cassette
0,1 0 U,H Electronic cassette may service the main entrance
(e.g..entrance in fence) or subordinate entrance. In default setting electronic cassette operates subordinate entrance e.g. entrance to staircase – operation in U mode
(parameter value equal to 0). Setting parameter value to 1
makes that electronic cassette operates the main entrance
(operation in H mode).
The change of operation mode of electronic cassette (e.g.
which earlier operated in H mode) results in the loss of
some information including recorded in memory numbers
of electronic. That‘s why this function should be used carefully. After the change of cassette type the operation of
restoring default settings and erasing the electronic‘s key
memory should be made (see page 45).
tOc Waiting time for
picking up the
receiver in seconds
10...255 30 U,H Parameter defines waiting time for receiver pick up in seconds after finishing of calling.
tro Time of conversa-
tion
10...255 120 U,H Conversation time after picking up the receiver is limited.
10 s before the lapse of conversation programmed time
sound signals will be heard in the receiver, which will inform
about approaching time of breaking.
Calling tone
Calling signal consists of three tones of different frequency (F0, F1 i F2) generated in turn for some time (t1d), after
that there is a break (tPA) – these make the complete calling cycle. Any proportions may be set between the signal
generating time and the following break; furthermore time of an individual tone (t1t) as well as tone frequencies F1
and F2 may be changed as well. Owing to this a uniphone calling sound may be changed in a wide range.
t1d Time of signal gen-
eration
10...255 100 U,H Duration of a signal consisting of tones repeated in cycles
F1,F2,F3 expressed in ms (parameter value x 10 ms).
tPA Pause time 20...255 150 U,H Break after signal generation in ms (parameter value
x10ms).
Electro-catch
trY Time of electro-
catch operation in
second
1...31 5 U,H
FrY Frequency of
electro-catch supply
voltage in Hz
0...200 50 U,H Electro-catch supplied with alternating voltage from
a transformer makes a characteristic sound (humming)
which is often associated with opening of door. This parameter makes it possible to simulate the operation of an
electro-catch. Entering value ”0” makes that an electrocatch will operate without making any sound.
29
8 PROGRAMMING OF ENTRY PHONE
Video signal service
CAin Supported video in-
puts
0...1234 0 U Inputs of CVP-x switch which are serviced by CD system. Value
’0’ of parameter means using a CVP-1 switch, while a value
greater than zero means CVP-2 switch - the individual digits in the
number means which inputs in the switch are used (eg. CAin=124
- picture from inputs 1 - H el. cassette, 2 - U el. cassette and 4
- additional camera eg. from parking lot)
CAtP Time interval [s] of
switching video signal
1...10 3 U Switching interval between images from the cameras while preview
is active - eg. parameter value CAtP = 3 will result in switching
pictures from video inputs every 3 seconds.
Kind of numbering
nbL Block number 0...9998 0 U Value above 0 is set in electronic cassette servicing subordinate
entrance switches on mode with building numbering. This mode
will operate properly if in electronic cassette, which services the
main entrance, mode with building numbering is switched. Details
in item ”Numbering”, see page 9.
Pnu Range shift 0...9998 0 U Parameter used in numbering mode with range shift. Details in
item ”Numbering”, see page 9.
LPi Amount of rooms on
the floor
0...100 0 U Parameter used in hotel numbering mode in which room number
is preceded by a digit which defines the floor on which the room
is located. Details in item ”Numbering”, see page 9 .
LLo Range of serviced
numbers – low value
1...240 1 U Parameter is used to set number range which is serviced by an entry phone. After selecting a number outside this range a message
will appear on the display OFF . Limiting the range is recommended especially in case of an entry phone in a multi-entrance
version. Be careful that LLo < LHi . otherwise selecting of any
number will result in displaying a message OFF .
LHi Range of serviced
numbers – high
value
1...240 240 U Parameter is used to set number range which is serviced by an
entry phone.
LdP Directing of not ser-
viced numbers
0...9998 0 U,H All numbers which are not serviced by entry phone CD-2502, will
be directed to uniphone number given as LdP value (see item 4
page 9).
NbP Block number for di-
recting of not serviced numbers
0...9998 0 H All numbers which are not serviced by entry phone CD-2502, will
be directed to uniphone number given as LdP value, connected to
electronic cassette which parameter nbL is the same as parameter
NbP (see item 4 page 9).
Un Additional number
not included in the
serviced range
0...9998 0 U n - number from the range 241...254
Number introduced as a value of this parameter will be assigned
as a logical number of uniphone of physical number n .
NOTE: If additional number will be the same as number that
is already used, then the physical number that is assigned to
this additional number will have a priority. This also applies
to all individual settings.
30
8 PROGRAMMING OF ENTRY PHONE
P-2 Functions realized by entry phone
Parameters P2 can have values [-0-] or [-1-]. In third column default value of parameter is given. Value [-1-] means
switched on function, value [-0-] – switched off function. In fourth column type of electronic cassette (U or H) is
shown where parameter‘s edition is possible.
PARAM.
No 1
EDITION OLD VALUE
2 3
PARAM.
No 2
1 2
EDITION NEW VALUE
RETURN
C
CHANGE
ACCEPTATION
EAu Sound signal of sign
selected from the
keyboard
1 U,H Selection of any sign from the keyboard may be signaled with short acoustic
signals.
ton Multitone signalling
of sign selected from
the keyboard
1 U,H Selection of a key may be signalled with the same sound (one tone sig-
nalling) or for every key sound of different pitch may be attributed (multitone signalling). The use of this function requires fulfilling the following
condition EAu=1 and tone=1.
dJ 0 U,H Duration of acoustic signal which signals selection of any sign from the
keyboard is as long as time of keystroke but no longer then 1 second. The
use of this function requires fulfilling the following condition EAu=1 and
ton=1.
APo Acoustic confirming
opening the electrocatch
0 U,H If parameter is set up on value ”1” each opening of electro-catch will be
signalized in external panel by acoustic signal.
CEn Switching on coded
lock service
1 U,H Setting 0 value makes that function of coded lock will be switched off for
all users regardless of setting for the individual apartments.
CEd Permission to edi-
tion of coded lock
codes by occupants
1 U By default the occupants have the possibility to change the codes of a com-
bination lock in user‘s menu. Setting this parameter to value ”0” blocks
this possibility to all occupants regardless of individual settings.
CPo Permission to con-
firm the use of lock
code
1 U Each unblocking of door by means of a coded lock makes that three short
acoustic signals are generated in a uniphone mounted in an apartment whose
code was used to open the door. Parameter set to ”0” enables to switch
off this signalization in all uniphones. The signaling can be switched off for
the selected numbers (see procedure 8, page 38).
CEr Confirming the use
of a wrong code of
coded lock
0 U Entering the wrong code to a combination lock makes that two long acoustic
signals will be generated in a uniphone mounted in an apartment to which
there was an attempt to use a code to open the door. This is a signal for
occupants that somebody tries to break the code of a combination lock.
This option allows switching off this signalization in all uniphones.
CHA Request to enter
code of coded lock
during entering
user‘s menu
0 U Setting parameter value to ”1” forces to enter the code of coded lock during
entering user‘s menu.
idE Switching on/off of
electronic keys
1 U,H Setting parameter value to ”1” permits using electronic keys iButton (Dal-
las) and/or RFID.
idA Registration of elec-
tronic keys by users
1 U,H Setting parameter value to ”1” permits the users to register new electronic
keys from user‘s menu.
CAon Supply of camera
and illumination
0 U,H Supply of camera and illumination of camera in external panel can be turn
on continuously [1] or only during the conversation [0]. If users want to
monitor picture from camera also in the night, than the illumination of
camera should be turn on continuously.
NOTE: Supplying camera is shown on picture 9.
NOTE: Even if illumination of camera is turn on continuously, it will
be turn off automatically by photoelement in case of good enough
external illumination.
31
8 PROGRAMMING OF ENTRY PHONE
3C Switching on three-
position display
0 U,H Function should be switched on when electronic cassette EC-2502 coop-
erates with the panel with three position of old type. In such case some
messages appearing on the display will be distorted. Switching on the three
position service makes that some messages appearing on the display will
differ from those described in the instruction.
Ent Fast entrance 1 U In order to enter an apartment in a building with the main entrance two
entrances protected by entry phone system should be passed. An occupant
must activate electro-switch twice – the first time at the main entrance and
the second time at the subordinate entrance (see page. 42).
NbL Mode with building
numbering
1 H Switches on the mode with the building numbering. The function will op-
erate properly if parameter nbL in U exchanges is above zero.
32
8 PROGRAMMING OF ENTRY PHONE
P-3 Installation procedure
The procedure facilitates the activation of an entry phone system. Starting procedure P3 enables the installing
specialist to check the correctness of functioning of uniphones mounted in apartments without any help of other
persons. Activation of CD-2502 was described in chapter 6.8, on page 24.
SWITCH ON THE INSTALLATION PROCEDURE
3 0 C1 2
P-3-0 ON/OFF Switching on/switching off of installation procedure. During activating the procedure their
limit time should be entered - from 1 minute to 255 minutes (4h15m).
P-3-1 FLO low range of searched numbers
P-3-2 FHi high range of searched numbers
P-3-3 Searching for the picked up (incorrectly placed) receiver. When this procedure is started,
searching for picked up (incorrectly placed) receivers begins. On the display numbers of
successively checked apartments are being indicated. When uniphone with the picked up
(incorrectly placed) receiver is found in one of such apartments, then the display of the
external panel will show the number of such uniphone for a couple of seconds. In order to
start searching for next uniphones, a key with a KEY symbol should be pushed or one must
wait a couple of seconds. After that searching will be started automatically.
P-3-4 LOC/OFF Blocking the possibility of using an entry phone. In this mode it is not possible to get
connection with any apartment, however, entering any number from a keyboard of an entry
phone will result in unblocking the entrance. This function can be used during the activation
of an entry phone and enables the occupants to enter the staircase with a door equipped
with self closing device.
P-3-5 L-F Calculator converting uniphone logical number to its physical number. Calculator functions
on condition that range shift parameter has been set or the exchange has been set to hotel
numbering mode. In order to calculate the physical number of a uniphone, its logical number
should be entered from a keyboard and then it should be confirmed by a key with a symbol
of key.
P-3-6 F-L Calculator converting the physical number to logical number. The principle of operation is
similar to procedure P-3-5. In order to calculate the logical number of a uniphone, its physical
number should be entered from a keyboard and then it should be confirmed by a key with
a symbol of key.
P-3-7 SYS Restoring the default parameters of the exchange operation (defined by procedures P-1 and
P-2).
P-3-8 CoL Restoring the default parameters of the values of the coded lock. Restoring the co des of
a combination lock results in restoring the default code of an installing specialist.
P-3-9 OPL Restoring the default values of individual settings in electronic cassette.
33
8 PROGRAMMING OF ENTRY PHONE
P-4 Electronic keys
Entry phone CD-2502 can be equipped with iButton and/or RFID electronic key reader. There are three kinds of
keys in entry phone. Service keys enable change of entry phone configuration, special keys are used by postmen,
administration etc. and keys for the occupants.
Keys should be registered at both the main and subordinate entrance. At the main entrance keys attributed to
apartment cannot be registered.
Entry phone users can register their own electronic keys (see page. 43). This possibility can be switched off globally
in procedure P-2 by setting parameter [iba] to value ”0” or individually in procedure P-5.
Electronic keys can be used after their earlier registration in entry phone memory. Registration includes the activation
of procedure (P-4-1 or P-4-2) and applying the key to the reader.
P-4-0 C0 Resetting
electronic key
memory
U,H
4
0
1 2 3 4
Installing
specialist`s
code
Procedure is used for resetting all keys stored in entry phone system
memory. Administrator code should be given to protect against accidental
resetting. After having given the code or having used the service key during
resetting time on display message CLR and tst will appear. Procedure
results in resetting of all user‘s code and service key codes which lasts
approx. 5 sec.
P-4-1 Add Addition of
key without
attributing to
apartment
U,H
4
C
1
CELL
NUMBER
IN MEMORY
After applying the key to the reader its serial number will be read and
stored in entry phone memory. On the display the following messages
will be shown Add , NEU and xx ,where xx is a number which defines
number of memory cell in which key number was saved. If the key has
already been saved in entry phone memory a message OLD will appear
on the display. An installing specialists cannot change the item in which
key number is saved. The key is registered in the next free memory item.
An installing specialist can make a list in which key position in memory as
well as the name of a person to which the key will be given. It is important
in the case when the key has to be deleted from the memory, however this
method is not comfortable.
34
8 PROGRAMMING OF ENTRY PHONE
P-4-2 AdL Addition of key
with attributing
to apartment
U
4
2 1 0
END OF OPERATION
APARTMENT
NUMBER
POSITION
IN MEMORY
Procedure enables adding of key and attributing it to selected apartment number, which facilitates keys management. The use of the key is
signalled in uniphone receiver as in the case of combination lock. Programming is realized as follows:
After activation P-4-2 on the display a flashing message will appear
L- - - .
Give apartment number and confirm it with key KEY . Digit on
the display will flash slowly.
Apply key to the reader. On the display a message Add will
appear for a moment and a number of memory item in which key
number is saved.
When on the display a flashing apartment number reappears next
key for this apartment can be registered.
Key KEY . should be used for registration of keys for next apartments. When message L- - - appears on the display the operation
should be repeated.
P-4-3 AdP Programming
of key on the
selected item in
memory
U,H
4
3
APARTMENT
NUMBER
1 5
Key can be programmed in the selected item in key memory. Function
is used for registering next special keys, because memory cells in which
the keys are saved are protected against recording in other way. To
reset special key or service key procedure P-4-6 should be used. Key
organization in memory is as follows:
Operation mode EC-2502/U EC-2502/H
Regular keys 0-999 0-1999
Special keys 1000-1019 2000-2039
Administrator‘s keys 1020-1023 2040-2047
Registration of keys is as follows:
Start procedure P-4-3. On the display message AdP will appear
and after a while P—
Give item number and confirm by KEY . Message will stop flashing.
Apply the key to reader. On the display message Add . will
appear.
Repeat the operations for the following keys or finish it with KEY
key
35
8 PROGRAMMING OF ENTRY PHONE
P-4-4 deL Key deleting U,H
4
4
APARTMENT
NUMBER
Deleting the key from memory will take place after applying it to the
reader. On the display a message CAS will appear and a number
which defines the memory item in which the deleted key was recorded.
NOTE: To delete special key or administrator‘s key use procedure P-4-6.
P-4-5 Ldel Resetting the key
attributed to the
apartment
U
4
5 6 3 C
CELL
NUMBER
IN MEMORY
APARTMENT
NUMBER
Key resetting procedures:
Start program P-4-5. On the display message LdEl will appear.
Give the apartment number and confirm it with key KEY . Entry phone will search the first memory item in which key number
attributed to the selected apartment is recorded
If the key has b een located, on the display the following messages
will appear successively P and xx where xx is a number which
defines number of memory cell in which key number was saved.
To reset the key select key C . On the display message CAS will
appear for a moment. Entry phone will start searching next keys.
Use key KEY . to pass to the next item. If in the next few seconds
none key is used, the entry phone will search automatically the next
key attributed to the selected apartment number.
As soon as the whole base is searched message End will be displayed. End
P-4-6 Pdel Resetting key
recorded in the
defined item
U,H
4
6
CELL
NUMBER
IN MEMORY
6 3
Procedure is used for key resetting after having given the memory item
in which the key was recorded. After starting the procedure on the
display a message P— will appear. After memory item is given and
after confirming with key KEY the key number will be deleted, which
will be confirmed by message CAS . If given item is free on the display
message FrEE will be shown.
P-4-7 Id Key identification U,H
4
7
CELL
NUMBER
IN MEMORY
APARTMENT
NUMBER
Procedure is used for key identification. After applying the key to the
reader on the display an information will appear in which item it will be
recorded P - x and to which apartment it is attributed: L - x , (if it is
not attributed L - 0 ). If identified key is defined as serviced message
SER will appear on the display.
36
8 PROGRAMMING OF ENTRY PHONE
P-4-9 SEr Programming of
service key (administrator)
U,H
4
9
Service key functions similarly to administrator‘s code it enables to enter
programming procedures and service key functions independently of administrator‘s code. This operation results in replacing the old key with
a new one. In order to register next service keys one should use procedure P-4-3. Service keys are registered in memory cells in the range
1020 ...1023 w EC-2502/U and 2040...2047 in EC-2502/H. Keys may be
overtyped with other keys or delete from the definite memory cell with
procedure P-4-6.
37
8 PROGRAMMING OF ENTRY PHONE
P-5 Individual settings
In system CD-2502 there is a possibility of individual settings of some parameters of entry phone connected with
uniphone calling and functions of combination lock. Values of parameters 1-3 may be changed by occupants by user‘s
menu (see page. 43), parameters 4-6 are available for the installing specialist only.
5 1 2
Starting the program of individual settings for the selected apartment (in example No. 12)
Parameter values are changed by means of keys 1 - 6. Each pressing of the selected button results in setting of next
value of the parameter. Keys 7 and 9 are used for switching of the parameter edition mode – the previous and next
apartment number.
4
7
9
Previous
apartment
Next
apartment
Calling tone
1
2
Calling volume
Number of bells
3
Options of combination lock
Calling options
6
5
Entrance service
Keys used for changing individual settings
Parameter No. 1. Calling tone, key 1
Parameter can take values from the range 0...7. Parameter value is defined by one of 8 pre-defined calling tones.
Parameter No. 2. Calling volume, key 2
Entry phone enables setting three volume levels and calling of increasinng volume (requires setting at least three
bells)
C — silent bell
U — moderate bell
G — loud bell
N — increasing bell
Parameter nr. 3. Number of bells, key 3
Entry phone allows defining the number of bells which will be generated after calling. From 1 to 8 bells can be set.
Parameter No. 4. Calling options, key 4
If needed entry phone reaction after calling can be changed:
- - Uniphone switched off. Selection of this option makes that it is impossible to make a connection with the
apartment for which such setting was selected. An attempt to make a connection will be followed by a message
OFF .
NOTE! If local number is in the range of serviced number and parameter LdP in procedure P-1 is set up, than
dial the uniphone which is switched off will cause the call forward.
d - Uniphone functions as a bell. Uniphone may be called, however, conversation cannot be conducted and
electro-catch cannot be controlled
A - Active uniphone. Uniphone may be called, conversation can be conducted and electro-catch may be
controlled.
P - Active uniphone. Uniphone may be called, conversation can be conducted and electro-catch may be
controlled. There is no confirmation of use of lock code and electronic keys.
b - Active uniphone. Uniphone may be called, conversation can be conducted and electro-catch may be
controlled. During connection the camera in external panel is turn off - blockade of vision.
NOTE! JP1 jump er that control the supply of camera in the panel must be set to supply in accordance with
the setting parameter CAon (previously named EUC).
38
8 PROGRAMMING OF ENTRY PHONE
Parameter No. 5. Entrance service, key 5
In the entry phone it is possible to define how the pushbutton operates the electro-catch at the individual entrances.
– — No electro-catch control from the uniphone (monitor).
U — Pushbutton activates electro-catch at the subordinate entrance only.
H — Pushbutton activates electro-catch at the main entrance only.
A — Pushbutton activates electro-catch at the main entrance and at the subordinate entrance.
d — Pushbutton activates electro-catch at the main entrance and at the subordinate entrance. Additionally
if the receiver is picked up, then entering the number of this uniphone will activate electro-catch automatically.
Parameter No. 6. Options of combination lock, key 6
This parameter defines the operation of combination lock.
– — Combination lock switched off.
A — Combination lock activated, occupant can neither change the code or register electronic keys.
E — Combination lock activated, occupant may change the code and register electronic keys.
Copying of settings Entry phone CD-2502 enables copying the selected set of settings to group of numbers which
is defined by a number range from the lowest number (LLO) to the highest (LHI). The logical range of numbers
should be given (taking into account number shifting or hotel numbering).
Copying of settings is realized as follows:
start procedure P5 and give ”0” as a number of apartment (see dwg. below)
.
5 0
. Copying of setings - turn on the procedure
using keys 1-6 set, according to the above instruction, the desired combination of individual settings.
selected settings should be confirmed with a KEY symbol. On the display message [CPY] will appear for
a moment and then horizontal bars (see dwg. below).
.
Installing
specialist`s
code
1 2 3 4
1
Range
down
Range
up
. Copying of setings - choice of number range
give the code of an installing specialist. This a security against an accidental copying of settings.
give the lowest number from the number range to which the settings will be copied (LLO).
give the highest number of his range (LHI) and confirm with a key with key symbol.
on the screen fast changing digits will appear informing about copying of settings.
39
9 ENTRY PHONE USE
P-6 Change of installing specialist‘s code
The code of an installing specialists enables entering the entry phone programming code. In case of installing
specialists or property administrators it is convenient to use one common code for all entry phones which should be
maintained. After having restored default settings of entry phone or codes of combination lock the manufacturer‘s
value of the code is restored. To change the old code of an installing specialist, the old code should be given and
a new one should be entered.
6
OLD
CODE
1 2 3 4
NEW
CODE
1 2 3 4
P-7 MLX module support - backup/upload of EC parameters
This procedure allows the installer to exchange data between electronic cassette and MLX module, which is making
export of parameters from electronic cassette to the MLX module or import from MLX module to the electronic
cassette.
P-8 Release of electro-catch in service mode
This procedure enables the installing specialist to enter the staircase e.g. to service the installation. Owing to this
he does not have to ask for opening the door by the occupants. Activation of this procedure makes that the door is
unblocked and then the entry phone returns to normal operation mode. This procedure may also be used for quick
quitting the programming mode.
8
P-9 Change of coded lock code
1 2 394
NEW
CODE
To change the code of co ded lo ck the following activities are done:
Activate procedure P-9. When on the display of external panel a message - appears number of apartment
for which lock code will be changed should given.
When on the display symbol - - - - appears four digits of a new code should be entered.
After having entered the last digit on the display a symbol - will appear. The operation can be repeated for
the next number or finished by using a key KEY
9 Entry phone use
9.1 Connection with apartment
To make the connection with the apartment, its number should be entered from
the keyboard. After the lapse of 3 s a uniphone in this apartment will ring and
on the panel display message CALL will appear. Then on the display message
[OuO] will appear which will inform that entry phone waits for picking up the
40
9.2 Connection from the main entrance 9 ENTRY PHONE USE
receiver. If the receiver in the apartment is picked up, this symbol changes to
ouo and a conversation can be conducted. If the receiver in the apartment is
not picked up then after several seconds the entry phone will return to normal
operation mode. Time of conversation is limited and in standard setting it amounts
2 minutes, however, the installing specialist can change it. 10 seconds before the
conversation is ended on the display digits will appear while in the uniphone receiver
and panel loudspeaker short acoustic signals will be generated informing how many
seconds are left till the conversation is ended. The conversation can be finished
by hanging up the receiver. In any moment of the conversation the occupant may
open the electro-catch by pushing the door opening button in uniphone or monitor.
Electro-catch is activated in standard setting for 5 sec. Release of the entrance
lock is signaled with acoustic signal from loudspeaker in external panel. In selected
apartments an installing specialist may switch off the possibility of activating the
electro-catch or limit it to the activation of electro-catch at the main or subordinate
entrance. In entry phones with more than one entrance users may see a message
ZAJ . This message means that a conversation is conducted at the other entrance
and entry phone is busy at the moment. In such situation one must wait until the
first conversation is finished (message ZAJ will disappear and it will be possible to
use keyboard). In entry phone with the main entrance a situation may take place
when from the main entrance an attempt will be made to connect the numb er
from which a conversation is being conducted with the subordinate entrance. In
such situation this conversation will be shortened. Entry phone within 10 sec will
automatically finish the conversation, at the same time on the display digits will
appear which would inform how many seconds are left till the conversation is ended
and in the uniphone receiver short acoustic signals will be generated.
9.2 Connection from the main entrance
Using the entry phone at the main entrance is the same as at the subordinate
entrance. If building numbering mode is activated, the number selected from the
keyboard consists of two elements: building number and apartment number in this
building (or staircase).
Number selection in this mode is as follows:
Select the block number e.g. 8. On the display message b 8 appears
Confirm with key KEY . On the display message L will appear
Enter apartment number
Wait until entry phone rings and on the display message CALL appears.
Flashing message ZAJ visible on the display means that a conversation is conducted
between the selected or other number in the same staircase from the subordinate
entrance. This conversation will be broken after 10 sec; no action should be made,
it is enough to wait until entry phone rings at the selected apartment which will
41
9.3 Use of uniphone 9 ENTRY PHONE USE
be signaled with message CALL Entry phone CD-2502 realizes functions ”fast entrance” which is used only in entry phone with the main and subordinate entrances.
In entry phone without this function one must ring the occupant twice in order to
get to his apartment (the first time at the main entrance and the second time at
the entrance to the staircase). Function ”fast entrance” eliminates the second step.
The function is activated by an occupant in his apartment:
during the conversation with the person at the main entrance, the entrance
should be unblocked by pressing the electro-catch pushbutton in uniphone or
monitor. Then uniphone forks should be pressed for a while – activation of
a function will be confirmed by three increasing sounds in the uniphone receiver.
the function can be switched off by pressing uniphone forks for the second time.
Switching off the function will be confirmed by three decreasing sounds in the
uniphone receiver.
Visiting person comes to the staircase and attempts to make a connection with
the apartment by selecting its number from the keyboard. Entry phone instead
of making the second connection with the apartment, releases door catch.
Function remains activated for 4 min and 15 sec from the moment of its activation.
Each electronic cassette servicing staircase can activate option for two apartments at the same time.
For one apartment a function cannot be activated twice at the same time.
9.3 Use of uniphone
When holding a receiver close to an ear one should not press forks in the uniphone
base for a longer time because a loud signal may be generated in the receiver, which
can result in hearing defect.
During the conversation the user can in any moment press the button activating
the electro-catch. Activation of electro-catch do es not break the conversation.
Uniphone can be equipped with a key to control gate drive.
This key can operate in two ways:
key operates only during the conversation
key operates in any moment
9.4 Use of monitor
A few models of monitors cooperate with entry phone CD-2502. Functions and
use of monitor are described in the instruction enclosed to each monitor.
42
9.5 Using coded lock function 9 ENTRY PHONE USE
9.5 Using coded lock function
To each apartment one four digit numb er is attributed which is preliminary defined
in the entry phone production process. This code can b e changed by an installing
specialist or occupant (unless this option is blocked). Door opening with lock code
is as follows:
Enter from the keyboard the number of apartment and confirm by a key KEY
Enter four digit code.
After having given the correct code the electro-catch will be released. In the uniphone in an apartment whose code was used to open the door three short acoustic
signals will be generated to inform the occupants that somebody has used their
code. Each failed attempt to enter the code is signaled with two long signals in
a uniphone receiver. Occupant can change the coded lock code that was given to
him. Changing method is described below.
Using coded lock function by user can be blocked by the installer! - in
procedure P-5 parameters No. 4 and 6 set up on value ”-”.
9.6 Using electronic keys
To unblock the entrance with iButton (DALLAS) or RFID key it should be put
to the reader in an external panel (RFID key reader is mounted behind the keypad
of panel). NOTE: The keypad in external panel is blocking during reading
RFID key and the value that was entered earlier is erased. Entry phone will
read the key serial number and will compare it with the numbers in the memory. If
the read number corresponds to one of the programmed numbers, the entry phone
opens the electro-catch signaling the opening of door with four short sound signals.
Occupant can register next electronic keys (see next item of this instruction). The
user can register keys only at the entrance leading to his apartment. Keys for the
main entrance can be registered by an installing specialist only.
9.7 User‘s menu
This menu is available in systems named 2502 or 3100. In order to check which
system is present, the button [9] should be chosen four times on the panel keyboard,
after a moment on the panel display the system name and software version will
appear.
Occupant can change from the entry phone keyboard (this refers to subordinate
entrance) some operation parameters such as:
calling tone,
volume,
number of rings,
code of coded lock,
43
9.7 User‘s menu 9 ENTRY PHONE USE
register new electronic keys.
To make changes an occupant must activate user’s menu. Some person in the
apartment must help.
User‘s menu activation:
a) Make connection with the apartment (only from the subordinate entrance
panel).
b) Press button with a sign of a key and while pressing it ask a person in the
apartment to press the catch button five times. Activation of a function
is signaled with three short signals in uniphone receiver and external panel
and also with message [OPC] displayed temporarily on the external panel‘s
display.
c) Finish the conversation.
d) Enter the apartment number and press button KEY .
NOTE! If parameter CHA is set up on value ”1” then after pressing
button KEY code of coded lock should be entered. On the display
user’s menu will be shown, where parameter‘s edition is available. (see dwg.
20).
1
Number of bellsCalling tone
3
2
Calling volume
Figure 20: User‘s menu
1 The first sign on the display defines calling tone (0...7). Calling signal can
be changed by pressing the key marked with number [1].
2 The second sign on the display defines volume of calling signal (G - loud,
N - increasing, C - soft, U - moderate). Selection of increasing signal is
sensible at the number of rings higher than 1. Volume is controlled with
key [2].
3 The third sign on the display defines the number of rings (1-8) - decides
how long the uniphone rings. Number of signals is controlled with key [3].
Change of coded lock code
To change the code of coded lock, user’s menu should be activated and key [0]
should be selected. For a moment messages [NEU] and [CODE] and then four
horizontal bars will appear and then new code of coded lock should be entered.
New code should be entered twice. Option of changing the code by the user
can be blocked by an installer!
44
10 RESTORING THE INITIAL SETTINGS
Registering of a new electronic key
In user’s menu after selecting 8, message [ADD] will appear on the display. Electronic key should be put to the reader. Message [NEU] means that key was recorded
in memory and attributed to the apartment. If a key, which was recorded earlier is
put to a reader, on the display message [OLD] will appear. Option of registering
of a new electronic key by the user can be blocked by an installer!
Exit from user‘s menu
To exit from edition of user’s menu (not to exit from the whole procedure) in order
to check and to correct settings, press the key with a symbol of key [KEY]. There
is a possibility to make a call.
To finally exit from the whole procedure press the key [C]. In this case the second
enter to the menu requires repeating the whole procedure from the beginning.
After about 4 minutes of inactivity, access to the user‘s menu will be turn off automatically.
In this procedure the necessity of cooperation with other person has been introduced in order to prevent unauthorized changes of entry phone parameters.
10 Restoring the initial settings
NOTE!
Restoring the default settings results in the loss of information recorded in memory
EEPROM of electronic cassette (changed codes of coded lock, numbers of electronic
keys, individual settings etc.). Prior to this operation one should get acquainted
with the content of this chapter.
In system CD-2502 restoring of default operation parameters for electronic cassette can be done in two ways: globally (refers to parameters set by procedures
P-1, P-2, P-5, P-6 and P-10) or selectively (default values defined by individual
procedures are restored).
Global restoration of default parameters. Reset of electronic cassette.
In order to restore default parameters of electronic cassette operation pushbutton
INIT (SW2) should be pressed and then a pushbutton RESET (SW1, see dwg. 21)
should b e pressed for a while and released. After approx. 2 seconds pushbutton
INIT (SW2) can be released, at that time on the display of the external panel quickly
changing digits will appear. When the countdown visible on the display stops, all
default settings will be restored in the cassette: default codes of coded locks, code
of installing specialist, exchange operation parameters defined in procedures P-1,
P-2, P-3 and P-5.
NOTE!
It pushbutton init after having initiated remains pushed in for longer than 10 s,
electronic cassette will start resetting all recorded iButton and/or RFID keys.
Operation mode of electronic cassette will not be changed i.e. if before restoring
45
11 MAINTENANCE OF ENTRY PHONE
default settings the cassette was configured as EC-2502/H, after finishing of this
operation the cassette will still operate in this mode.
Pushbutton RESET is used for momentary stopping the operation of a processor.
Its pressing makes that the processor stops working, while the release causes the operation resumption; the processor starts the operation from the program beginning.
The pushbutton is used in the case of exchange hang-up (it does not react to key
selection and random signs appear on the display) and restoring default settings.
Pressing pushbutton INIT is information for the processor that the default settings
should be restored – video entry phone checks if this pushbutton was pressed just
after switching on the supply or pressing and releasing of RESET pushbutton. That
is why the sequence of operations is important during restoring the default values.
Selective restoring of default settings of the entry phone system. Enables restoring
the default values of the selected parameters without change of other parameters.
This function is available for the installing specialist after entering the cassette programming mode and does not require the direct access to entry phone electronic
cassette.
P-3-7 Restoration of operation parameters and configuration of electronic cassette. Restores default values of parameters in procedures P-1 and P-2.
P-3-8 Restores default values of coded lock codes and preset code the installing
specialist. If the code of the installing specialist was changed earlier it should
be remembered to change it again because quitting the programming mode will
require entering the previous code. If the installing specialist has forgotten the
previous code he can read it from a label on the cassette processor.
P-3-9 Restoring the default values of individual settings for apartments.
X
NCNC
SW1
SW2
a)
b)
Kaseta elektroniki
DATA:
EC-2502
ul. Nowa 20, 90-031 £ód,
tel. (0-42) 672 44 00, fax 672 44 45,
e-mail: laskomex@laskomex.com.pl,
http://www.laskomex.com.pl
AC1
AC2GPVP
AC3
AC4
GZA
VZAKZVZGZJ3-B+B
GS
VS
14 V AC
0.8 A
+7V
0.5A
12 V AC
1 A
+13V
0.8A
+12V
L-
L+K6K5K4K3K2K1
PR/CS
BALANSMIKROFON G£ONIKRESET
CP-2500
INIT
RESET
X
NC
NC
Figure 21: Position of pushbuttons INIT and RESET
11 Maintenance of entry phone
In case the keyboard of entry phone gets dirty it should be wiped with a damp
cloth. Surfaces through which lighting diodes are visible should be cleaned with
special care. No visible dirt should be left on it. This surface should not be
cleaned with sharp objects which can scratch the plate.
External panels should be cleaned with means which do not contain solvents.
46
12 CONFORMITY WITH PREVIOUS VERSIONS
Uniphones should be cleaned with a damp cloth or using the means for cleaning
plastics. It is forbidden to use solvents.
In case the monitor gets dirty it should be cleaned with a soft and damp cloth.
It is recommended to do it with power cut off.
No abrasive materials which might scratch the casing surface can be used. No
benzene, solvents or strong detergents can be used because they might cause
damage or discolouring of the surface.
12 Conformity with previous versions
12.1 Electronic cassette
Electronic cassettes EC-2502 can be used as replacements of electronic cassettes
EC-2200, EC-2200/U, EC-2200H, EC-2500/S, EC-2500/U, EC-2500/H, EC-2501/U
and EC-2501H.
Electronic cassettes will co-operate with all previous versions of external panels for
the mentioned systems. If a three p osition display is installed in a panel, in electronic cassette settings an operation of three position display should be activated
(procedure P2, parameter 3C).
12.2 External panel
External panels CP-2501xx, CP-2511xx, CP-2521xx can be used instead of panels
CP-2500xx with the exception of panels equipped with electronic key readers. In
previous versions of entry phones the panels were equipped with separate controllers.
In system CD-2502 this function is taken over by electronic cassette so external
panels have also been changed. However, there is a possibility of using the controller
from the old electronic cassette and connecting it to the reader in the new panel.
Using these panels requires modification of electronic cassette. Detailed information
on this subject is available in Laskomex service.
NOTE!
Correct work of RFID function in CP-25xxR panel ensure cooperation only
with EC-2502R electronic cassette.
12.3 Other entry phone systems
Systems CD-2501 and CD-2502 can cooperate with system CD-3100. This refers
to situation when a few buildings should be enclosed with a fence in which there
will be more than one entrance. In such case at the main entrance an entry phone
CD-3100 should be installed (set consisted of EC-3100, CP-3100 and supplier).
Subordinate entrances should be connected in such a way as if entry phone CD-2502
(line L+, L-) was installed at the main entrance. If CD-3100 is connected with
CD-2501 mode with building numbering will not operate. In multi-entrance
47
14 TECHNICAL DATA
system built on the basis CD-2501 or CD-2502, where to one of the staircases the
service of the next staircase should be added entry phone CD-2501/U or CD-2502
can be replaced with entry phone CD-3100.
13 Messages about faults
The doorphone CD-2502 can signal the following faults:
EC: Means that two or more infrared beams are damaged or covered
E2: Means short-circuit of uniphone line. Installation should be checked, shortcircuit should be eliminated or damaged uniphones should be replaced. By
measuring current input on uniphone line, the nature of fault can be determined.
E0: This message means that system memory EEPROM is damaged in the
electronic cassette.
EEr: Means an error in recording or in reading memory with system settings or
codes of combination lock
14 Technical data
Power supply of EC-2502 electronic cassette
Only from recommended power supply feeder (see subsection ”Power supply”,
page 8 and the figure on page 48):
– 14,5V/0,8A (terminals AC1 and AC2)
– 12V/1A (terminals AC3 and AC4)
ZS-K-25/01 or TSZZM 25/021M power supply feeder of electronic
cassette - description of wires
U
SEC1
U
SEC2
U
SEC3
U
PRI
brown
blue
brown
white
red
U
PRI
= ~230V
U
SEC1
= 12,5V / 0,8A
U
SEC1
+ U
SEC2
= 14,5V / 0,8A
U
SEC3
= 12V / 1A
brown
brown
Power supply of CP-2502 external panel
Only from EC-2502 electronic cassette - 12V/250mA (terminals K1-K3)
48
14.1 Description of terminals 14 TECHNICAL DATA
Ambient temperature
(-25ö+55)
Degree of protection
Electronic cassette EC-2502: IP20
External panel CP-xxx: IP44
Uniphone (each model for CD-2502): IP30
Monitor (each model for CD-2502): IP30
CVR-1, CVR-2, CVP-1, CVP-2, MRL-1: IP30
14.1 Description of terminals
Electronic cassette
AC1 cassette supply 14,5 V AC
AC2 cassette supply 14,5 V AC
GP mass of non-stabilized voltage
VP non-stabilized voltage output
AC3 electro-catch supply 12 V AC
AC4 electro-catch supply 12 V AC
GZA mass of electro-catch supply
VZA electro-catch supply
KZ output of key switching on the electro-catch
VZ output of key switching on the electro-catch
GZ mass of the key switching on the electro-catch
GS’ mass of stabilized voltage
VS’ stabilized voltage +12 V
PR do or opening pushbutton
CS selection of video signal source
K1 (VS)* stabilized voltage +12 V
K2 (T)* digital transmission
K3 (GS)* mass of stabilized voltage
K4 (SP)* loudspeaker
K5 (GA)* analogue mass
K6 (MC)* microphone
L+ uniphone line
L- uniphone line
LM master line (for connecting H type of electronic cassette)
NC free terminal (e.g. for connecting two wire sections)
X input of electronic key reader
B+ connection of accumulator (+)
B- connection of accumulator (–)
NC auxiliary terminal
49
14.1 Description of terminals 14 TECHNICAL DATA
External panel
K1 el. supply of the cassette digital part
K2 digital data from/to cassette
K3 digital mass (display system)
K4 loudspeaker of talking cassette
K5 analogue mass
K6 microphone of talking cassette
C1+ video signal output
C1- video signal output
X+ electronic key reader
GX- electronic key reader – mass
Uniphones
L+ uniphone line
L- uniphone line mass
BR control of entrance gate drive
CVR-1
T+, T- universal outputs
L+, L- digital-analogue line
C+, C- video output
VC supply (+)
GND mass
CVR-2
L+, L- digital-analogue line
C+, C- video output
+15V supply (+)
GND mass
CVP-1 and CVP-2
CS selection of video input
V+ supply of switch (+)
V- supply of switch (–)
LM LM line
L- line LL+ line L+
X+,X- vision signal output
Y+,Y- vision signal output
C1+,C1-,C2+,C2- video input
C3+,C3-,C4+,C4- video input - only in CVP-2
50
15 DIMENSIONS OF ELEMENTS
15 Dimensions of elements
Figure 22: Dimensions of electronic cassette EC-2502
3482
132
Figure 23: Dimensions of distributor CVR-1, CVR-2 and switch CVP-1 and CVP-2
51
15 DIMENSIONS OF ELEMENTS
Figure 24: Dimensions of panels CP-2502xx with a frame for mounting under plaster
42
100
80100
214
10
130
48
364
56
65
38
31
48
9 otw. O 5.5
42
100
80
100
214
10
130
48
544
56
65
38
31
100
80
13 otw. O 5.5
DA-2V
DA-3V
Figure 25: Dimensions of casings mounted on plaster in vertical arrangement, for CP-2502xx
52
15 DIMENSIONS OF ELEMENTS
10
100
634
210
80
130
130
42
48
48
48
48
10 otw. O 5.5
56
65
48
185
210
130
80
38
31
10
100
424
210
80
130
130
42
48
48
48
48
10 otw. O 5.5
56
65
38
31
185
42
100
214
10
130
48
48
5 otw. O 5.5
DA-1
185
56
65
38
31
DA-2H
DA-3H
Figure 26: Dimensions of casings mounted on plaster in horizontal arrangement, for CP-2502xx
81
210
64
190
34
160
64
68
180
CP-2510
NP2511
NP2512
2,5
Figure 27: Dimensions of panels CP-2510 and panels NP2512, NP2511
53
15 DIMENSIONS OF ELEMENTS
DAX1-2V
Figure 28: Dimensions of casings mounted on plaster in vertical arrangement, for CP-2510
DAX1-1
DAX1-2H
Figure 29: Dimensions of casings mounted on plaster in horizontal arrangement, for CP-2510
54
15 DIMENSIONS OF ELEMENTS
CP-2520
160
246
81
266
88
NP2521
NP2522
64
140
34
2,5
64
Figure 30: Dimensions of panels CP-2520 and panels NP2522, NP2521
DAX2-2V
Figure 31: Dimensions of casings mounted on plaster in vertical arrangement, for CP-2520
55
15 DIMENSIONS OF ELEMENTS
DAX2-1 DAX2-2H
Figure 32: Dimensions of casings mounted on plaster in horizontal arrangement, for CP-2520
a) b)
Figure 33: The way of connection CP panel with NP list of occupants using fixing elements a)
CP-251x and CP-252x panels, b) CP-2530 panel
56
15 DIMENSIONS OF ELEMENTS
a)
NP2531
CP-2530
b)
DAX3-2V
DAX3-1
Figure 34: a) Dimensions of panels CP-2530 and NP2531; b) Dimensions of casings mounted
on plaster in vertical arrangement, for CP-2530
57
16 SELECTION OF WIRES AND CONNECTION DIAGRAMS
16 Selection of wires and connection diagrams
CP-25xx
Electro-catch
Staircase 1
to another
staircases
Accumulator
12V/6Ah
15V DC/1A
Doorbell button
15V DC/4A
OPTION
Dooropen
button
List of
occupants
CP-25xx
power supply
of electronic
cassette
power supply
of electronic
cassette
Distance
Clamps <15m
GZ,KZ 1mm
2
Distance
Clamps <15m
AC1,AC2, 1mm
2
AC3,AC4
Distance H-U
Clamps <50m <150m <250m
EC/H EC/U
L+,L- LM,L- 0,5mm 2x0,5mm 3x0,5mm
EC-2502/H
EC-2502/U
Distance U-E
Clamps <50m <150m
L+,L-, 0,5mm 2x0,5mm
2
4
H
U
any
any
2
Clamps Distance
CP EC <15m
Kx Kx 0,5mm
X,GX X,GS 0,5mm
YTKSY,UTP,LAN T11, XzTKMXpw
2
Option
2
E
the furthest
uniphone
-
(B+,B-)
0,5mm
<1m
2
2
uniphone
LG-8d
LG-8d
Distance
Clamps <15m
GS,VS 1mm
2
any
2 (B1,B2)
2
Distance feeder-LG-8d
Clamps <50m <100m
VS,GS 0,5mm 2x0,5mm
4
2
Distance
Clamps <15m
GS,PR 0,5mm
any
10
2(K1,K3)
YTKSY,UTP,LAN T11, XzTKMXpw
YTKSY,UTP,LAN T11, XzTKMXpw
YTKSY,UTP,LAN T11, XzTKMXpw
10
Figure 35: Selection of wires for entry phone CD-2502 in audio version.
58
16 SELECTION OF WIRES AND CONNECTION DIAGRAMS
CVP-1
CP-25xx
Electro-catch
Staircase 1
to another
staircases
Accumulator
12V/6Ah
Dooropen
button
List of
occupants
CP-25xx
DISTRIBUTION
CABINET
CVR-2
15V DC /4A
MVC-6x50
13,5V DC
MVC-6x50
to another
CVR
CVR-1
MV-645x
15V DC
MON1
MON2
MON3
MON4
MON4
MON3
MON2
MON1
power supply
of electronic
cassette
power supply
of electronic
cassette
Distance
Clamps <15m
GZ,KZ 1mm
2
Distance
Clamps <15m
AC1,AC2, 1mm
2
AC3,AC4
Distance H-U
Clamps <50m <150m <250m
EC/H CVP-1
L+,L- LM,L- 0,5mm 2x0,5mm 3x0,5mm
NC1,NC2 C+,C- 0,5mm
EC-2502/H
EC-2502/U
4
4
12
H
U
any
any
2
Clamps Distance
CP EC <15m
Kx Kx 0,5mm
X,GX X,GS 0,5mm
C+,C- NC1,NC2 0,5mm
2
OPTION
(B+,B-)
0,5mm
<1m
4
4
2
Distance
Clamps <15m
GS,PR 0,5mm
any
10
6 (LM,L+,L-,
V+,G,CS)
2 (C+,C-)
Distance
Clamps <15m
+15V, GND 1mm
2
Distance U-E
Clamps <50m <150m
L+,L-, 0,5mm 2x0,5mm
C+,C- 0,5mm
Distance
CVR-M
Clamps <30m
L+,L-,C+,C- 0,5mm
Distance CVR-M
Clamps <15m <30m
L+,L-,C+,C- 0,5mm
+15V,GND 0,5mm 2x0,5mm
Distance CVR-M
Clamps <30m
L+,L-,C+,C- 0,5mm
VC,GV/GC 0,5mm
6
6
4
4
M
M
any
YTKSY,UTP
YTKSY,UTP
YTKSY,UTP
2
E
the furthest
monitor
-
0,5mm
YTKSY,UTP,LAN T11,
XzTKMSpw
2(K1,K3)
YTKSY,UTP,LAN T11, XzTKMXpw
YTKSY,UTP,LAN T11, XzTKMXpw
YTKSY,UTP,LAN T11, XzTKMXpw
Clamps Distance
CP EC CVP <15m
Kx Kx - 0,5mm
X,GX X,GS - 0,5mm
C+,C- - NC1,NC2 0,5mm
YTKSY,UTP,LAN T11,XzTKMXpw
Figure 36: Selection of wires for entry phone CD-2502 in video version.
59
16 SELECTION OF WIRES AND CONNECTION DIAGRAMS
EC-2502/U
230 V AC
14,5 V AC
0,8 A
White
Brown
AC2
AC1
Electro-catch
Button
L+
L-
L+
L-
Uniphone
Uniphone
CP-25xx
NP-xxxx
power supply
of electronic
cassette
12 V AC
1 A
AC4
AC3
Brown
Brown
LML+L-K6K5K4K2K3K1XGS
K6K5K4K2K3K1X
GX
GZVZKZ
GZA
VZAVPGP
PR
GS
LED
L+
L-
Uniphone
B+
B-
+
-
B) ELECTROMAGNETIC
LOCK
A) ELECTRO-CATCH
CONFIGURATION OF ZT1 JUMPER
Accumulator
NOTE!
Terminals GZ, GZA and VZ, VZA
are connected permanently
inside electronic cassette.
!
!
In this way on the
scheme it is labeled
twisted-pair wire.
!
NOTE! On the diagram the
sequence of terminals was
changed!
Figure 37: Entry phone CD-2502 audio – basic system. NOTE! For electromagnetic lock set
parameter [Fry] to value ‘0‘! For ensuring clarity of the diagram terminals are not shown in
sequence!
60
16 SELECTION OF WIRES AND CONNECTION DIAGRAMS
EC-2502/U
230 V AC
14,5 V AC
0,8 A
White
Brown
AC2
AC1
Electro-catch
L+
L-
L+
L-
Uniphone
Uniphone
CP-25xx
12 V AC
1 A
AC4
AC3
Brown
Brown
LML+L-K6K5K4K2K3K1XGS
K6K5K4K2K3K1X
GX
GZVZKZ
GZA
VZAVPGP
GS
PR
B+
B-
EC-2502/H
230 V AC
14,5 V AC
0,8 A
White
Brown
AC2
AC1
Electro-catch
CP-25xx
12 V AC
1 A
AC4
AC3
Brown
Brown
LML+L-K6K5K4K2K3K1XGS
K6K5K4K2K3K1X
GX
GZVZKZ
GZA
VZAVPGP
GS
PR
B+
B-
MAIN ENTRANCE
SUBORDINATE ENTRANCE
power supply
of electronic
cassette
power supply
of electronic
cassette
NOTE!
Terminals GZ, GZA and VZ, VZA
are connected permanently
inside electronic cassette.
!
Figure 38: Entry phone CD-2502 audio – multi-entrance system. Connection of other elements
such as accumulator, list of occupants etc. according to dwg. 37
61
16 SELECTION OF WIRES AND CONNECTION DIAGRAMS
demagnetising
ZT1
A
B
AC1
AC2
AC3
AC4
VP
VS
GS
GP
1,85 A
VZA
GZA
GA
VZ
KZ
GZ
electro-catch
lock
+12V
stabilizer
L+
L-
MC
SP
PR
CS
T
GD
X
NC
NC
JP3
key
uP
Figure 39: Electronic cassette block diagram
monitor
feeder*
PLUG RJ 45
UTP
NOTE!
-
in every monitor connected to distributor
CVR-1 jumper Z1 should be in position
UTP+TERM!
-
in distributor at the end of C+ C- line set
JP1 to the one of three possible value. This
value should be selected experimentally to
get the best picture on monitor screens.
1
8
8
1
Distributor CVR-1
brown
8
brown - white
7
green
6
blue - white
5
blue
4
green - white
3
orange (NC)
2
orange - white (NC)
1
L+
VC
GV/GC
C+
L-
C-
MV-64xx
MVC-6x5x
* for MV-64xx - 15V DC/0.8A
for MVC-6x5x - 13.5V DC/1A
Figure 40: System CD-2502 video. Connection of monitor – description of plug and socket
RJ-45 used for connecting the monitor in use with CVR-1 distributor.
Electronic
cassette
EC2502
Power supply
15V DC/4A
230V AC/50Hz
CVR-2
IN
MVC-6x50
MON4
MON1
......
NC1
L+
L-
NC2
VC
B1
C+
C-
GB
GND
+15V
AUD
CC
GC
GS
VS
1C-
L+
L-
1C+
L+
L-
GND
+15V
C-
L+
L-
C+
AC
AC
-
+
C-
C+
Figure 41: System CD-2502 video. Connection of monitors using CVR-2 distributor - central
power supply of monitors
62
16 SELECTION OF WIRES AND CONNECTION DIAGRAMS
Electronic
cassette
EC2502
Power supply
13,5V DC/1A
Local
power supply
13,5V DC/1A
230V AC/50Hz
CVR-2
IN
MVC-6x50
MON4
MON1
......
NC1
L+
L-
NC2
230V AC/50Hz
VC
B1
C+
C-
GB
GND
+15V
AUD
CC
GC
GS
VS
1C-
L+
L-
1C+
L+
L-
GND
+15V
C-
L+
L-
C+
AC
AC
-
+
C-
C+
AC
AC
-
+
Figure 42: System CD-2502 video. Connection of monitors using CVR-2 distributor - local
power supply of monitors
EC-2502/U
230 V AC
14,5 V AC
0,8 A
White
Brown
AC2
AC1
Electro - catch
Button
L+
L-
Uniphone
CP-25xxV
NP-xxxx
12 V AC
1 A
AC4
AC3
Brown
Brown
LML+L-K6K5K4K2K3K1XGS
K6K5K4K2K3K1X
GX
GZVZKZ
GZA
VZAVPGP
PR
GS
LED
B+
B-
+
-
NC1
NC2
C-
C+
Accumulator
CVR-x
any monitor
CVR-x
MON1
MON2
MON3
MON4
MON1
MON2
MON3
MON4
power supply
of electronic
cassette
NOTE!
Terminals GZ, GZA and VZ, VZA
are connected permanently
inside electronic cassette.
!
L+
L-
C-
C+
L+
L-
C-
C+
!
NOTE! Terminal sequence was
changed on the diagram
Figure 43: Entry phone CD-2502 video – basic system for one staircase.
63
16 SELECTION OF WIRES AND CONNECTION DIAGRAMS
to another
distributor or
change-over
switch
CVR-x
EC-2502/H
14,5 V AC
0,8 A
White
Brown
AC2
AC1
CP-25xxV
12 V AC
1 A
AC4
AC3
Brown
Brown
K6K5K4K2K3K1X
GX
GZVZKZ
GZA
VZAVPGP
GS
PR
B+
B-
C-
C+
CS
EC-2502/U
14,5 V AC
0,8 A
White
Brown
AC2
AC1
CP-25xxV
12 V AC
1 A
AC4
AC3
Brown
Brown
L+L-K6K5K4K2K3K1X
GS
K6K5K4K2K3K1X
GX
GZVZKZ
GZA
VZA
VS
GS
NC1
NC2
C-
C+
CS
CVP-1
MAIN ENTRANCE
SUBORDINATE ENTRANCE
Electro-catch
Electro-catch
230 V AC
230 V AC
MON1
MON2
MON3
MON4
power supply
of electronic
cassette
power supply
of electronic
cassette
NOTE!
Terminals GZ, GZA and VZ, VZA
are connected permanently
inside electronic cassette.
!
L+
L-
C-
C+
LML+L-K6K5K4K2K3K1XGS
NC1
NC2
X-X+C2-
C2+
V+
V-
GX
C1-
C1+
LM
LM
L-
Figure 44: Entry phone CD-2502 video – multi entrance system.
64
16 SELECTION OF WIRES AND CONNECTION DIAGRAMS
In distributor CVR-x used for branching
signal, set load (jumper JP1) to value
equal to wire impedance.
Electro-catch
EC-2502/U
230 V AC
14,5 V AC
0,8 A
White
Brown
AC2
AC1
CP-25xxV
12 V AC
1 A
AC4
AC3
Brown
Brown
LML+L-K6K5K4K2K3K1XGS
K6K5K4K2K3K1X
GX
GZVZKZ
GZA
VZAVPGP
GS
PR
VS
GS
NC1
NC2
C-
C+
CVR-2
CVR-x
CVR-x
NOTE!
MON1
MON2
MON3
MON4
MON1
MON2
MON3
MON4
MON 4
MON 3
power supply
of electronic
cassette
NOTE!
Terminals GZ, GZA and VZ, VZA
are connected permanently
inside electronic cassette.
!
L+
L-
C-
C+
+
-
L+
L-
C-
C+
L+
L-
C-
C+
Figure 45: Entry phone CD-2502 video – branching of the signal by means of distributor CVR-2
EC-2502R/H
CP-25xxR
K6K5K4K2K3K1X
K6K5K4K2K3K1X
EC-2502/H
CP-25xx
K6K5K4K2K3K1X
GS
K6K5K4K2K3K1X
GX
Note!
The figure show way to connect external
panel in RFID version (CP-25xxR).
Correct work of RFID function in
CP-25xxR panel ensure
cooperation only with EC-2502R
electronic cassette.
!
Version with TM Version with RFID
Figure 46: The way of connection EC electronic cassette with CP-2502 panel depending on the
type of electronic key reader mounted
65
P–1 Operation parameters of entry phone
EtyP 0,1 0 U,H Operation mode of electronic cassette
tOc 10...255 30 U,H Waiting time for picking up the receiver in seconds
tro 10...255 120 U,H Time of conversation
t1d 10...255 100 U,H Time of signal generation
tPA 20...255 150 U,H Pause time
trY 1...31 5 U,H Time of electro-catch operation in seconds
FrY 0...200 50 U,H Frequency of electro-catch supply voltage in Hz
CAin 0...1234 0 U Supported video inputs
CAtP 1...10 3 U Time interval [s] of switching video signal
nbL 0...9998 0 U Block number
Pnu 0...9998 0 U Range shift
LPi 0...100 0 U Amount of rooms on the floor
LLo 1...240 1 U Range of serviced numbers – low value
LHi 1...240 240 U Range of serviced numbers – high value
LdP 0...9998 0 U,H Directing of not serviced numbers
NbP 0...9998 0 H Block number for directing of not serviced numbers
Un 0...9998 0 U Additional number not included in the serviced range
P–2 Functions realized by entry phone
EAu 0,1 1 U,H Sound signal of sign selected from the keyboard
ton 0,1 1 U,H Multitone signalling of sign selected from the keyboard
dJ 0,1 0 U,H Sound signal of sign selected from the keyboard
APo 0,1 0 U,H Acoustic confirming opening the electro-catch
CEn 0,1 1 U,H Switching on coded lock service
CEd 0,1 1 U Permission to edition of coded lock codes by occupants
CPo 0,1 1 U Permission to confirm the use of lock code
CEr 0,1 0 U Confirming the use of a wrong code of coded lock
CHA 0,1 0 U Request to enter code of coded lock during entering user‘s menu
idE 0,1 1 U,H Switching on/off of electronic keys
idA 0,1 1 U,H Registration of electronic keys by users
CAon 0,1 0 U,H Supply of camera and illumination
3C 0,1 0 U,H Switching on three-position display
Ent 0,1 1 U Fast entrance
NbL 0,1 1 H Mode with building numbering
P–3 Installation procedure
P-3-0 ON/OFF Switching on/switching off of installation procedure
P-3-1 FLo low range of searched numbers
P-3-2 FHi high range of searched numbers
P-3-3 Searching for the picked up (incorrectly placed) receiver
P-3-4 LOC/OFF Blocking the possibility of using an entry phone
P-3-5 L-F Calculator converting uniphone logical number to its physical number
P-3-6 F-L Calculator converting uniphone physical number to its logical number
P-3-7 SYS Restoring the default parameters of the exchange operation (defined by procedures
P-1 and P-2)
P-3-8 CoL Restoring the default parameters of the values of the coded lock
P-3-9 OPL Restoring the default values of individual settings in electronic cassette
P–4 Electronic keys
P-4-0 C 0 Resetting electronic key memory
P-4-1 Add Addition of key without attributing to apartment
P-4-2 AdL Addition of key with attributing to apartment
P-4-3 AdP Programming of key on the selected item in memory
P-4-4 dEL Key deleting
P-4-5 LdEL Resetting the key attributed to the apartment
P-4-6 PdEL Resetting key recorded in the defined item
P-4-7 Id Key identification
P-4-9 SEr Programming of service key (administrator)
P–5 Individual settings
P–6 Change of installing specialist‘s code
P–7 MLX module support - backup/upload of EC parameters
P–8 Release of electro-catch in service mode
P–9 Change of coded lock code
ul. D¹browskiego 249, 93-231 £ód, tel. (42) 671 88 00, fax 671 88 88
e-mail: laskomex@laskomex.com.pl, http://www.laskomex.com.pl
List of collecting units of used Laskomex equipment is available on
www.laskomex.com.pl website or telephone No. 42 671 88 68.
Product packing should be removed according to environment protection regulations.
Remember!
Selective collection and recycling of used electronic and electric equipment
considerably contributes to the protection of human health and life as well as protection
of natural environment.
Return of packaging materials for the material recycling saves raw materials and
reduces generating of wastes.
This product was marked with a symbol of crossed dustbin according to
European Directive 2002/96/WE on used electric and electronic equipment.
Used equipment cannot be placed with other wastes from households.
Product user is obliged to give it to the firm which collects used electronic
or electric equipment such as local collection points, shops, places appointed
by the producer or commune waste collection units.
INSTRUCTION ON ENVIRONMENT PROTECTION
v2.1 (2011-02-14)
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