Code numbers for different modifications of intercoms. How to open an intercom without an Eltis key
Ways to open any intercom. Secret codes to open different brands intercoms.
It is no longer so easy to enter urban high-rise buildings, since they are equipped with intercoms of various brands. This way, residents are calmer, and it is easier to maintain order in the entrance.
However, there are situations in our life when we forget or lose the keys. And if it is winter or deep night outside, or you know for sure that there is no one in the apartment, and you need to get home, then it is better to have a hint at hand in the form of a special code to open the intercom.
How to open any intercom without a key?
intercom panel with numbersThere are a lot of manufacturers and brands of electronic home security guards.
Each manufacturer sews into its memory its own combination for access to the service menu and opening without keys.
However, absolutely universal set there are no numbers that can open any intercom.
The only thing that was invented by the manufacturers is a universal master key that opens the most common models of intercoms in your city. But it has a limited number of specialists, namely:
- police
- ambulance
- postmen
- advertising peddlers
- building maintenance staff
And yet for the tenant who forgot the key high-rise building from electronic lock the following methods may be useful:
- Taser. If you bring it to the key hole and give a shock, there is a chance that the electronics of the device will perceive this action as opening with a regular key.
- A blow under the intercom at a distance equal to the length of the palm of an adult. In this place is the magnet of the device, which should loosen the grip after impact.
- A sharp jerk of the door towards itself after a strong emphasis on it. Quieter method than the previous one. However, it requires very strong pressure on closed door, and then a sharp jerk towards yourself.
- Wait at the door, fate the tenant of the house will leave or will enter. The disadvantage of the method is that the waiting time can be decently delayed.
- Have at hand the sets of combinations of code symbols recorded in the phone or in the notebook to open the door or get into the service menu of the intercom, followed by resetting its memory or dialing the desired combination of numbers, letters and signs.
- A lighter, or rather its piezo element, which you bring to the key hole and click. Chances to immediately open the doors are few, but they are.
- Dial the apartment number of familiar or unfamiliar tenants. In the second option, introduce yourself as an employee of a service company, a postman or a doctor. Perhaps the person on the other end of the line will believe you.
Intercom how to open without a key Metacom (Metacom)?
photo of the intercom Metacom installed on the door of the house If the door of a house with a Metacom intercom installed is closed in front of you, then you should proceed as follows:
- Press the call key and the number of the apartment in the entrance, from which the numbering in it begins.
- Again the call key and wait until the screen displays the alphabetic characters COD.
- Press successively five-seven-zero-two.
The second way with a combination of data:
- first 65535 and call button
- then 1234, call again and 8
The third way, if previous attempts were unsuccessful:
- 1234 and call key
- six, call button, four-five-six-eight
In front of you is a door with an intercom model MK-20 M / T and you want to open it without a key, then use one of these combinations when entering:
- call button - two-seven - call key - five-seven-zero-two
- call button - one - call key - four-five-two-six
How to open a Vizit (Visit) intercom without a key?
man trying to open intercom visit without key There are so many varieties of Visit models that the set of buttons on them has its own differences. So there are intercoms, where instead of "*" there is a button "C", and instead of "#" - "K".
Keep this in mind when typing the following combinations to open and enter multi-storey building, which has a door with an intercom brand Visit.
Through the service menu:
- Dial "#-three nines".
- "1234" and wait for a short high-pitched sound.
- If you hear a two-tone beep, then use the input of one of these combinations or enter them alternately “one-two-three-four-five”, “three-five-three-five”, “six-seven-six-seven”, “four nines, one-one-six-three-nine.
- Complete the opening by entering the code "two - pause - # - pause - three-five-three-five".
An easier way is to enter short combinations for:
- Earlier Models Visit "*#-four-two-three-zero" or "one-two-#-three-four-five".
- Newer models are "*#-four-three-two" or "six-seven-#-eight-nine-zero".
How to open the intercom Cyfral CCD (Cifral) without a key?
a man selects a code to open the intercom Digital Digital intercoms require patience and a clear input of a specific data sequence in order to open the entrance doors.
Use the following tips:
- “B” - 0000 ″ will respond with the opening of a line of intercoms of the 2094.1M type. If after entering such a sequence of buttons, the entrance door remains closed, pay attention to the screen - it should show the letters “ON”. Press "two" and enter. If “OFF” is indicated on the screen, then, perhaps, you cannot do without a key to open an intercom of this brand. During its installation, the installers flashed the factory codes to new ones.
- Four zeros and a call key will open the door with a 2094M modification intercom. The screen should display the lettering “cod”, enter one-two-three-four-five-six and a call key or four-five-six-three nines and a call button or one-two-three-four-two zeros and a call button . When the screen displays the inscription "f0", press the buttons with the numbers six-zero-one in turn.
How to open the intercom Eltis (Eltis) without a key?
a person dials a code to open a door with an intercom Yeltis This type of intercom is much simpler in case of emergency opening than other models.
Apply a set of the following sequence of data to choose from or in turn:
- call button - one hundred - call key - seven-two-seven-three
- call button - one hundred - call key - two-three-two-three
- call button - apartment number - call key - intercom code. The code is suitable for entrances where apartment numbers are multiples of 100, for example, one hundred, two hundred, three hundred and the like. The intercom code will be "two-three-two-three", "seven-two-seven-two", "seven-two-seven-three"
- call button - four-one - call key - one-four-one-zero "suitable for modifications of the Visit" M "
- zero-seven-zero-five-four
How to open a Forward intercom without a key?
man completes code entry with call button on intercom If the hole in the area of the key reader of a doorphone of a similar model is accessible and not soldered, insert a thin long wire, knitting needle or paper clip into it. They will easily open the front door for you.
In addition to sharp tools at hand, the following sets of letters and numbers can help you:
- "K557798K"
- "2427101"
- "123*2427101"
- "K1234"
You can add your own to the key recognition program. Do the following:
- "77395201" - "*" - "0" - "*"
- put the key-tablet to the hole and press the sharp sign # twice
Instead of the digital code 77395201, 5755660 is sometimes dialed.
How to open the intercom Marshal (Marshal) without a key?
external panel of the new intercom Knowing the last number of the apartment in the entrance, the door of which is closed in front of you by this device, use the following combinations to open it:
- "number of the last apartment +1" - "K5555"
- "number of the last apartment +1" - "K1958"
Open intercom without a key Stroy Master
universal key to open various intercoms When the intercom installer did not change the factory codes in the electronic device on purpose or due to haste, you can easily open it.
Be patient and enter the following combinations in turn:
- one-two-three-four, six-seven-six-seven, three-five-three-five, four nines, one-two-three-four-five, four zeros, one-one-six-three-nine. Finish input by pressing the call and cancel buttons C so that the device has time to return to working mode
- call button - 1234
How to open a Laskomex intercom without a key?
Laskomex intercom external panel During the installation of this brand of electronic device, installers fill in unique four-digit codes for each living space in the house. Therefore, you should find out this code and remember it in order to get home if you have lost or forgotten the access key.
Dial the sequence of buttons:
- Call - apartment number - a unique combination of 4 digits.
The second way is to easily open the device of this brand without special knowledge and reprogramming the control panel:
- Press the button with the key and "0" four times in turn, namely the key-0-key-0-key-0-key-0.
- Next, enter "6666" and wait for the letter "P" on the screen.
- Finish entering by pressing "8".
- Within a minute, the front door will open.
How to open a Tehkom intercom without a key?
successfully entered code on the intercom The principle of opening such an intercom is similar to other brands:
- enter common code
- dial a unique combination for a specific living space
There are times when installers do not install unique combinations on the intercom for each dwelling in a multi-storey building.
Then you can independently perform this action by logging into the control panel of the device.
258 - one-two-three-four - call key - three and the screen will display the inscription "F3". So you are in the menu for adding keys:
- General - press the call button twice and enter a four-digit combination and within three seconds enter the control mode by pressing the "X" button.
- For apartments - enter an example of an apartment - "B". Attach to the intercom reader electronic key for memorization. If it is already in the intercom's memory, it will emit two sounds, if not and the recording is completed - one. Be sure to correctly exit the control mode by pressing "X".
Older models of such intercoms open like this:
- Dial "1-6-0" one by one, holding all the digits in the input process
- release the keys in reverse order, i.e. "0-6-1"
- when you see "--" on the screen, press "4321"
- complete the set with the keys "B" - "3" - "B"
How to open a Factorial intercom without a key, codes
appearance Intercom Factorial Installers of such a model of intercoms always change the factory codes after installation, which greatly complicates their opening.
However, experiment with the following combinations:
- "six zeros" or one-two-three-four-five-six
- "5" - the screen will show a service message - "180180" - call button - four - call key
How to open a Kron intercom without a key?
engineer programming universal keys to open different models intercoms Use the tips for opening the entrance door with an intercom, which were described in the first section without entering any combinations of characters.
If the factory code remained unchanged during installation, then dial "951".
But usually for electronic devices the installation factory codes change and it is almost impossible to open it in other ways, except for a special master key-key.
Open intercom Safe-Service without a key
intercom appearance Safe service If the factory codes are saved during the installation of the intercom on the entrance door, dial simple combinations of numbers six zeros or from one to honor in order.
When an attempt to open an electronic device was unsuccessful, follow these steps:
- press and hold the number "5" for a couple of seconds
- device screen will display "on"
- enter "180180" - "B" - "5"
However, be prepared that in this case there is no guarantee that the intercom will demagnetize and open the doors in front of you.
So, we examined the most common models of electronic devices and how to open them without keys.
Remember that a one-time use of such tips is acceptable in emergency cases, as opposed to malicious hacking. The latter is strictly pursued and punished by law in any civilized country.
Video: how to open any intercom without a key?
Opening the intercom Cyfral (Tsifral)
It was not by chance that I started with this particular brand: there is a model in my entrance Cyfral CCD-2094(according to some reports, this is one of the most common models in Russia, and also outdated). You can open such a door without a key using one of two methods:
1 - Press: 0000 , after which the inscription "COD" should appear. This is a code request to access the service menu. One of these should fit: 123456 , 123400 , 456999 . Press the call button and wait for a response. If the inscription “F0” lights up - Hooray, we managed to enter! Now enter the code 601 and the Digital is open!
2 - This option can only be used if there are apartments with numbers 100, 200, 300, 400, etc. in the entrance. For example, I will take the number 200. What are we doing? We press the button: "B" - then the apartment number: 200. Then again "B" and the code: 7272. That is, it turns out like this:
B-200-B-7272
If the door does not open, try these options:
B-200-B-7273 B-200-B-2323
Video instruction:
For model CCD-2094M, code may be triggered 07054
. There were also cases when it was possible to open the intercom by pressing the buttons "B" + 41 and "B" + 1410.
In the case when you need to open the “Digital CCD-2094.1M” (you can recognize it by the screen where the dot is flashing or lit), you must enter the following code: “Call” + 0000. So you will get into the service menu and the inscription "ON" will light up. Press button 2 to activate the "quick entry" mode.
If the word “OFF” lights up, then the mode does not work and the Cyfral hack will not succeed because the master was “explored”.
Note:
If necessary, on the CCD-2094M model, you can try to program your key for the Tsifral intercom. You need to press the call button and hold until the device enters the service mode. Then click on the five (5) and the number of your apartment. We look at the screen. The inscription "TOUCH" should appear - it indicates that you can apply the "tablet" of the key. After you do this, the key will be recognized and open the lock.
Audio intercoms Vizit (Visit)
As it turned out, the “Visit” intercoms are the most resistant in terms of access codes or hacking. The most common models are BVD-313 and BVD-311. Modern - BVD-343 and BVD-344 are rare. By the way, they already have additional protection from unauthorized management of especially zealous tenants.
During installation, in most cases, the standard settings are usually not left, and it will take a very long time to select the Visit intercom code after that. If you are lucky and the installers cheated, leaving the default settings, then in order to open Vizit without a key, try the codes:
Old models - *#4230 or 12#345 New models - *#423 or 67#890
An example of how the code works on the old model:
Also, sometimes these options are rolled:
#196 #999-1-1-5555-Star-#999-2-1-1-Star-#5555
You can try to hack the Visit intercom by entering the service menu through code # 999, after which two beeps should follow. Now you need to enter the master code of the device. We hope that the installer was lazy and enter 1234. Didn't fit? Then try: 12345, 0000, 9999, 11639, 3535, 6767. If you're lucky, one short beep will follow and you will be taken to the service menu. To open the door of the Vizit intercom without a key, you need to dial the numbers:
2-pause-#-pause-3535
Video opening example:
By the way, if your Vizit intercom does not have “#” and “*” buttons, then do not be alarmed, instead of them there are, respectively, “C” buttons - this is an “asterisk”, and “B” or “K” is a “lattice” .
Note:
To program your key, you need to press the "3" button in the service menu and attach it to the device. After that, the key fob will be added to the database. The main thing - do not press the number "4" - this will erase all the keys from memory. To exit the mode, press the "*" (asterisk) button, and then - "#".
How to open an intercom with a Metacom code
In order to open the Metakom intercom without a key fob, you can try to enter the following options:
65535 - "B" - 1234 - "B" - 8 1234 - "B" - 6 - "B" - 4568
Also, there is information that codes may come up:
"B" - 1 - "B" - 5702 "B" - 6 - "B" - 4568 "B" - 5 - "B" - 4253 "B" - 1234567 "B" - 1803
Video instruction:
It did not work, then we try to enter the service mode. To do this, you need to find out the number of the first apartment in the entrance. After that, press the "Call" button and hold until the inscription "COD" appears. Now we press the numbers - 5702 and ... the door will open.
Note:
I have repeatedly met information on the Metacom MK-20TM model on the network. According to the information provided, it does not have any protection against intercom hacking. Therefore, if you poke it with a clean, unprogrammed key, it will go into engineering mode and automatically unlock the door.
How to open the intercom Eltis
To date, there are only a few models of Eltis contactless audio intercoms in Russia. Their device is uncomplicated, like the firmware. Therefore, hacking Eltis among juvenile hooligans is a common thing. To open the door, try entering the code:
Call - 1234-2-1-3-3-123
In the case when the attempt ended unsuccessfully, then try these keys:
100 - Call - 7272 100 - Call - 7273 100 - Call - 2323
Just as an option, you can try the Cifral codes.
Opening Barrier II, 2M and 4
These are very old models of intercoms. And that is why they are often still found in the old nine-story buildings and five-story "Stalinka". In new buildings you will not find such a 100%. In the models "Barrier 2" and "Barrier 2M" to enter the entrance, you must press the buttons "1" and "3" or "1" and "0". Sometimes you can open the door simply by moving the magnet around the place where the keys are applied. For the model "Barrier 4" universal keys Or no codes at all.
Other brands of intercoms:
Rainmann and Raikmann intercom codes
Despite some similarity in names, Rainmann and Raikmann intercoms are completely different devices. Raikmann devices are resistant to burglary and opening without a key using the code on them is impossible. But the Rainmann CD-2000 and AO-3000 models are found.
In order to open the 2000th model, you must click on the "key", then enter the code "987654". After that, the intercom will beep and you must enter the numbers "123456". If the engineering menu is available, the “P” icon will appear on the screen. Now, to unlock and open the door, you need to press the number 8.
It’s better not to reap anything else - you can cut down everything and rake “by the hat” from the residents.
Another life hack that users have noticed is the reaction of the touch keyboard to hypothermia. If you roll a snowball, attach and hold for 15-20 minutes, then there is a chance to open the door.
Factorial
The setup of intercoms of this brand is very, very similar to the already familiar Cifral, with the only exception that when installing the device, it necessarily requires changing the master password and therefore it is considered that it will not be possible to open it. Although it may turn out to be a hacking option through the engineering menu. To do this, you need to dial the intercom code Factorial. In most cases, these are used:
000000 123456
Another option is to press the "5" button and hold it for 5-6 seconds, then type this:
180180 + "Call" + 4 + "Call" key.
Laskomex (Laskomex)
To open the door on Laskomex AO-3000 VTM, try entering the keys:
1 + "Key" + 8976
66 + "Key" + 1989
Didn't fit? it means the code was changed during installation.
To enter the service menu, press the key 5 times, after which a password entry field will appear. By default, this is used: 1234. Most often, it is changed when you can, but there is still a chance. The code P8 is responsible for opening the Laskomex AO-3000VTM door.
DomoGuard
A rare guest in our high-rise buildings. It is extremely rare.
To open the door of the Domogard intercom, make one long press on "C". After it makes a sound, quickly enter the code:
669900 + "Call" + number of the last apartment in the entrance plus 1
After that, the screen will display the inscription: "F-". We are inside the service menu! You can then use one of the following options:
080 - Open door 333 - Save new key 071 - Disable door lock
Blink
This is not access intercoms, but individual, used most often in private homes or where there is a concierge. There are no universal codes for it.
T-Guard
Another rare model. There is only one single hack option:
"Call" + 00000 + "Call"+"Call"
The last two calls must be pressed quickly and the access intercom will open.
Forward (Forward)
There is very little useful information on Forward intercoms on the network. There are only three well-known universal keys that have been unearthed:
123*2427101 K+1234 2427101
In order to program your key for the door under "Forward", you can try to enter "77395201"+"*"+0+"*". After that, we apply the key tablet and press the "#" twice. If the code "77395201" did not work, try this one: "5755660".
Condor
There is no information on master codes for the Condor intercom.
KS intercom
There is very little information on how to open the KS-intercom. The only code I could find:
"K" + "377" + pause + "698" + "K"
There is also information that sometimes the code works:
"K"+0000 "K"+9999
"K"+ 0000 + pause + 98 "K"+ 0903 + pause + 98 + pause + "K"
Unfortunately, they don't always work either.
Video: opening the intercom "KS":
Techcom
There is information on the network that it is not so easy to open the door of Techcom. In some cases, the following may work. Be sure to need a key to such an intercom. We hold down the three buttons "1", "6" and "0". After that, we release one by one. We start with "0", then "6" and "1". A signal will sound. Here we enter the default pass - "4321". If the password came up, click on "Challenge", then on "3" and again "Challenge". We bring the key and the door will open. I myself have not tested this method, I cannot vouch for it.
Impulse-DS
There is very little information on Impuls-DS intercom models. Possible options:
"1234"+"C" "B"+"99911"+"B"
The first option almost never works, because. the code will definitely be changed when the device is installed.
Golden eagle
Access intercom Berkut LS 2001 is the only model of this manufacturer on the market so far. From itself, it is a simple device based on an oscillatory circuit, which is assembled on a resistor and a capacitor. Universal codes
"key" + 123456 + "key" + 5150С "key" + 123456 + "key" + 206С "key" + 123456 + "key" + 6140С "key" + 123456 + "key" + 2589С
Also, you can try to make your own master code. To do this, we type the command: “key” + 23456 + “key” + “XXXX” the “F” icon will appear. Now click on "9" and "key". Then you can enter your 4 digits.
Leader-M
These devices have been out of production for a long time. Unfortunately, there is no information on how to open Leader-M at all.
Keyman (Keyman)
At the time of this writing, there is only one known master code for intercom Keyman:
"K"+100+789+123456+8
In some cases, it rolls the input without the last eight. Video guide:
Marshal (Marshal)
To open the intercom Marshal, you need to enter a number equal to the number of the last apartment in the entrance +1, and after that - “K” + “5555”. I.e:
"Number+1" + "K" + "5555"
Works once.
Coral Intercom Service
Devices are extremely rare. Only two master keys for Coral-Service are known:
123 + "beep" + "1234"
"00"+"beep"+"773952004"
Kamsan (Kamsan)
There is no universal master code for KamSan intercoms, namely the KS-2002 model. There is no information on their programming. It is only known that it will automatically switch to programming mode if an empty blank key is attached to it.
Commax (Komaks)
In the entrances you can find two models of this manufacturer - COMMAXCDV-50A and COMMAX CDV-50AM. Their device is very complex and almost no one managed to open its security. The only code I could find is this:
"K"+"C" + "K"+"C" + "K"+"C" + "K" + "K"
Kocom (Intercoms What or Kokom)
Information on models of this manufacturer is not available.
Belsplat (Belsplat)
At the time of this writing, there are no keys to open the Belsplat intercom.
Pirrs (Pierce)
In the entrances there are models "Pirrs 1000 Micro", "Modern" and "Lux". Factory master code for everyone three types:
"12345678" "K"+"1234"
For the Pirs 1000 Micro model, the key may also work:
"8310649" + "entrance number"
There is evidence that these models of audio intercoms allow you to put your own code. It is done like this:
Enter the master code "12345678". If it has not been changed, an audible signal will sound. Press the door opening button, and without releasing it, press the number “5” on the keyboard. The confirmation tone for entering the settings should sound again. Release the door open button. Now you need to enter your code - 987, for example. The main thing is that there should be no more than 8 digits. Moreover, the sequence of the first two digits should not coincide with the master code or apartment number in the entrance. After finishing entering the code, first click on the "asterisk" and twice on the "grid". After that, the intercom can be opened with the code: "987"+"*".
Secret
In real life, you can find only one intercom model - "Secret-999". There are no codes for it. Not hackable.
Arcades
In fact, the intercom Arcades is a slightly modified model of the COP, which I have already considered above. Accordingly, codes from KC should also work for him.
SmartEL
There is no information on the codes for the SmartEL brand intercom.
Cron
By default, the key "951" is used, but there is almost no chance that it has not been changed. Hacking Cron audio intercoms is impossible, since nothing can be done without an individual master key.
Stroymaster
There are no universal codes for these devices. The only thing you can do is try to enter the system menu and put your code. But for this, you first need to study the procedure for programming a new key, which is very time consuming. Well, then you will need to press and hold the "B" button until the inscription "SYS" appears. After that, you need to enter a password. The default is: "1234". If it doesn't fit, then you're out of luck. Approached? Fine! Program the key according to the instructions and use it!
Attention! If you tried to apply the code indicated in the article for your intercom and it did not work, you do not need to write angry comments. I make no guarantees. What works in one entrance is not at all a fact that it will work in another. Besides, in Lately installers got smarter and, after eating problems from juvenile hackers, began to change passwords and master codes.
Attention! Access codes are only suitable if the installers are too lazy and did not change the default password. This happens quite often :)
Intercoms Eltis
Initially, the default code is "1234", but any company, when installing an intercom, naturally changes it to its own, and it is almost impossible to recognize it. To enter the password entry mode, you must hold:
1) any number key for 7 seconds ("code" menu - menu for working on apartments, key programming)
2) The "v" button - hold the same amount (the "sys" menu - general parameters, prohibition / permission of codes - 1234 is quite often suitable for this menu, I used it 50 times.)
Explanation of menu operations:
1. Calling the system menu "sys".
1) Press the "in" button and hold for 7 seconds.
2) After the inscription "SYS" on the display, enter the system password (stupid lazy system people often do not bother to change the password, which is the default - 1234)
2.1) If the input is correct, the intercom will show the firmware of the form "6_7x", where x is the firmware number, then the "_FUNC" menu will be loaded.
Press from it:
"1" - "PAS" will appear, after the input field to change the old password to enter this menu (dial 4 digits and the intercom will return to "_FUNC"
"2" - menu "_ LOS" to enable / disable the general password for the entrance (buttons 1/0, respectively)
"3" - menu "_ dig" to change the general login password. Press 3, 4 or 5, "____C" will appear.
Depending on the pressed button, you can set a new password, respectively, 3, 4 or 5 digits. (type new password)
"4" - menu "_beep". This option enables/disables the signal to open an individual apartment code in this apartment (the handset rings when opened with a default code, buttons 1/0)
"5" - does not exist
"6" - menu "_FLOS" to enable / disable individual entry codes for apartments (to check, press "in" in normal mode, if "F" lights up, it means it is on)
"7" - does not exist
"8" - menu "_OREN" - to change the duration of the door opening (the number of signals will change, decrease / increase with the buttons from 1 to 9)
"9" - does not exist
"0" - exit
2. Serial number of the intercom.
Press "in" and hold for 20 seconds. 5 digits will appear and then reset.
3. Entering the engineering code (system menu "CODE" for work on apartments)
1) Dial any NUMBER and hold until the inscription "CODE", after which a field for entering a password will appear.
2) Enter the system password (default 1234 as in the first case)
3) If the input is correct, then the firmware will appear, then the "_FUNC" menu.
4) From this menu:
"1" - Set a new password to enter this menu (similar to the first case, see above)
"2" - Set a new common login password (4 digits).
"3" - work on apartment passwords:
"_FUNC"--> press "3"--> "F"--> enter the apartment number and press "in"-->"____C"--> enter new code(but not 0000, because by entering it, you will prohibit the use of the code for this apartment) --> dialing to the apartment will go --> ask to press the "open door" button TWO times --> the code is accepted, "_FUNC".
"4", "5" - menu "__ LF", but different options are hidden under different numbers.
"4" - disable / enable individual tubes in the apartments. Dial the apartment number, then press "to". "*** #" will appear, where *** is the apartment number and # is the number 1 or 0 (on or off). Click the value you want.
"5" - key coding. Dial the apartment number and press the "in" button (see above). "***LF" will appear, where *** is the apartment number. Attach the key to the reader. If you have not coded the key before, the inscription "ADD" will appear, if you have coded it, the number of the apartment to which the key is recorded will appear. After encoding, you can open the door with this key after logging out.
"6" - menu "__ dF". Option to delete keys. Dial the apartment and press the "in" button. "_ dEL" will appear, press 1 - the number of keys that have been deleted will appear. (*del). Press 0 to exit to "_FUNC".
"7", "8", "9" - does not exist
Raimann intercoms
To enter the menu, do the following, press the "key" and drive 9 8 7 6 5 4, we hear
sound signal, then we drive 1 2 3 4 5 6, the letter P will appear, this means that we
intercom system.
So what can we do with the intercom? there are not many options here:
2 - standard intercom settings.
3 - Signaling.
4 - Door lock.
6 - intercom freeze
8 - Opens the door.
Intercom Cyfral
General code 1234.
Number of the first subscriber 1.
Signal duration Z 1.
Subscribers ON/OFF.
Intercom CYFRAL CCD-20
1. To change the number of the first subscriber, press the button "1", the indicator will display
"REG", then enter the number of the first subscriber and press the "K" button.
2. To enter the subscriber blocking mode, press the button "2", on the indicator
"bLC" will be displayed.
To block the subscriber, enter "O", "K", "Subscriber number". To unlock the subscriber, enter "1", "K", "Subscriber number".
In order to unblock all subscribers, you must enter "2", "K" in sequence. The indicator will display a confirmation request "POd", confirmation with the "K" button.
3. To change the code table, press the button "3", the indicator will display "tAb",
then enter the number of the new code table and press the "K" button.
CYFRAL CCD-20
4. To enter the lock programming mode, press the button "4", on the indicator
"L0C" will be displayed.
If key notification is not required, then you should simply attach the key to the receiving key device. This will turn on the beep and the key will be recorded. If the key is already stored in the call block memory, the display will show "ESt".
If notification by key is required, then you should dial the subscriber's number and then attach the key to the receiving key device. This will turn on the beep and the key will be recorded. If the key is already stored in the call block memory, the display will show "ESt".
If the call block memory is full, the display will show "REG".
Intercom CYFRAL CCD-2094
4.3 Programming mode
To enter the mode of changing settings and parameters, it is necessary to perform the following sequence of actions in the standby mode:
- press the "K" button, the indicator displays the message " ";
- press sequentially "0", "K";
- enter 4 digits of the access code into the programming mode.
After entering the 4th digit, the code is checked for a match. If the code matches, then the call block will switch to the settings change mode. In this case, the indicator will briefly display the version of the current software, followed by the message "Pr_".
In this mode, the functions shown in the table are available:
1 Changing the number of the first subscriber1
2 Caller blocking mode
3 Changing the current code table
4 Lock programming mode
5 Change access code to programming mode
6 Change of common code
7 Key notification on/off
8 Common code mode on/off
9 Apartment key erasing mode
5. To change the general access code, press the "5" button, the indicator will display
"CdO" and then " ". Next, enter a new code, the indicator will display " ". Click
any button except "C" and repeat the code entry. If all operations are performed correctly, then the indicator displays "ON" and a melodic sound signal sounds, the code has been changed.
6. To change the access code to the programming mode, press the button "6", on
indicator will show "CdP" and then " ". Next, enter a new code, on the indicator
" " will be displayed. Press any button except "C" and repeat the code entry. If all operations
made correctly, then the indicator displays "ON" and a melodic sound signal sounds, the code has been changed.
7. To enable / disable the sound signal in the TAP when opening the lock with a key
press the "7" button, the indicator will display "0t2",
In order to disable the sound signal, press the "0" button. In order to enable the sound signal, press the "1" button.
8. To enable / disable the opening of the lock with a common code, press the button "8", on
indicator will show "ECd,",
To enable the use of the shared code, press the "0" button. In order to disable the use of the shared code, press the "1" button.
9. To enter the apartment key erasing mode, press the "9" button, on the indicator
"ErS" will be displayed.
In order to erase the keys that are not recorded for a specific subscriber number, you must enter "0" and then press the "B" button.
In order to erase the keys recorded by a certain subscriber number, you must enter the apartment number, and then press the "B" button.
The above listed by me is not the author's material, and can only slip as a manual for those. maintenance, BUT NOT INSTRUCTIONS for hacking
P.S.
factory code 1234
Intercoms VIZIT
You can try dialing *#423 to open the door. (does not always fit)
Entering the service mode is quite simple:
# 999 -beep 2 times - enter the master code, by default 1234, if approached, beep 1 time
if the code is incorrect, it will beep with a two-tone signal and the red LED will light up.
Decoding of operations (since there are few of them in the service mode, the decoding of the buttons is given here:
2-setting individual codes for apartments
3-key programming for entry
4-erasing keys from memory
*-exit mode
#-confirmation of installation (saving changes).
1,5,6,7,8,9,0 - does not exist.
Try to encode the key for yourself (an example is given if the master code came up):
#999 (2 spades) 1234 (1 spades) 3 (1 spades) (apartment number) put the key (beeped) # and then * .
VIZIT intercoms also have a special mode in which you can change everything - even the master code. The transition to this mode is carried out from the normal state as follows (taken from the instructions):
1) power off the intercom
2) disconnect the two wires "programming" in central block
3) turn on the power.
As can be seen from the above, the block with the buttons must be removed.
Intercoms Metakom
Door opening:
B-1-B-5702
B-5-B-4253
B-6-B-4568
B-1234567
65535-B-1234-B-8
Changing system passwords:
65535-B-1234-B-9-3-new code-B = Change master password (default 1234)
65535-B-1234-B-0-new code-B = Change shared password (default 1234567)
65535-B-1234-B-B-flat number-B-0-new code-B = Changing the apartment password (for each one, by default 4 characters)
Working with keys:
65535-B-1234-B-B-flat number-B-7 = Record key to apartment No.
65535-B-1234-B-B-flat number-B-7-0-111 = Remove all keys from apartment #
65535-B-1234-B-9-7-111 = Delete all master keys
65535-B-1234-B-9-9 = Writing a new master key
65535-B-1234-B-9-9-0-111 = Deleting a new master key
Entry codes to the intercom menus:
65535-B-1234-B = Service menu
65535-B-1234-B-B = User Menu
65535-B-1234-B-9 = System menu
Well, that's all, the material was created with the help of Leonid Vladimirovich Sedunov
(worker in intercom support), methods have been tried
Thanks for attention.
A detailed FAQ about opening some models of intercoms, how to register your key, how to change the password. The most common models of intercoms.
Q: How can I call from one handset to another?
A: None.
Q: Can I call from the handset to the intercom?
A: Yes, but first you need to get into the engineering menu of the intercom.
Q: How can I eavesdrop on the conversation?
A: You can eavesdrop simply by getting close to the line.
Q: How to clone a tube?
A: Open the body of the pipe, there are several jumpers that set the number of the apartment, there is a pipe installed in the bark (relevant for Rainkman).
Q: How to enter the Cifral intercom service menu?
A: Press any number and hold until the inscription appears, then enter the engineering code.
Q: How to enter the Cifral intercom system menu?
A: Press the bell and hold until the inscription appears, then enter the engineering code.
Q: How to enter the service menu intercom Rainmann(Rainmann 2000 etc. and others)?
A: You press the "key" button and enter 9 8 7 6 5 4, you should hear a double beep. Then enter 1 2 3 4 5 6 , the letter P will appear. You have entered the intercom control system. Now remember:
1 - Advanced intercom settings, I advise you not to dig there yourself, but simply enter this menu and go drink pYvo nearby. Perplexed tenants will do everything for you.
2 - Normal intercom settings.
3 - Signaling.
4 - Door lock.
5 — ????
6 - ???? (intercom hangs)
7 — ????
8 - Open the door.
9 — ????
This only works if the settings are not touched, instead of 987654 there may be another code.
Plows on intercoms where on the screen the dot is on the left.
Q: How to enter the service menu of the VIZIT intercom?
A: #999 - beep 2 times - (master code, default 1234) - beep 1 time
if the code is not correct, then it will beep with a two-tone signal
button values:
1 — ???
2 - Setting individual codes for apartments.
3 - Programming keys for entry.
4 - Erasing keys from memory.
5 — ???
6 — ???
7 — ???
8 — ???
9 — ???
* - Exit the mode.
# - Installation confirmation.
Q: How to enter the Eltis intercom service menu?
A: Same as Cifral.
Q: How to enter the service menu of the METAKOM intercom?
A: Dial 65535 V (or #) on the keyboard, then 1234 V (or #) if everything is fine, the display will show .
Q: How to temporarily disable the intercom with a tablet key?
A: We take a piece from an electric lighter, and give a discharge to the key receiver, it rarely helps, it is better to use a shocker.
Q: How to reset the intercom memory?
A: To do this, you need to find where the intercom is powered from, usually in the shield on the ground floor, there is a small block, it is usually very well hidden, just give it to zero at 1, 6, 8 and 12m +1.5 volts and -2 leg and intercom memory will be as clear as a baby.
But the specialist will restore it in 5 minutes.
There is also a COM port, but it is not known how to use it.
Q: How to open the Cifral intercom door?
A: If there are apartments with numbers 100, 200, 300, 400, etc. in the entrance, then you can try to enter:
call 100 call 7272
call 200 call 7272
call 300 call 7272
call 400 call 7272
call 500 call 7272
call 600 call 7272
call 700 call 7272
call 800 call 7272
call 900 call 7272
call 100 call 7273
call 200 call 7273
call 300 call 7273
call 400 call 7273
call 500 call 7273
call 600 call 7273
call 700 call 7273
call 800 call 7273
call 900 call 7273
Q: How else can I open Cifral?
A: CALL 41 CALL 1410
Or just enter 07054. Sometimes it helps.
Q: How can I open the Eltis intercom?
A: B 100 B 7273
V 100 V 2323
You can also try options from Cifral.
Q: How to open the VIZIT intercom door?
A: If the default settings were not changed then *#4230 and the door will open.
Sometimes 12#345 also helps.
Q: How to enter the system mode of the VIZIT intercom?
A: To enter the system mode, you need to connect the terminals of the PROGRAMMING cable, most often for this you need to remove the entire unit from the door, because these inputs are not output to the shield.
Q: What is the difference between service and system mode?
A: Service and system modes are different. If you remove the block from the door and turn on the system mode, you can change everything. Even the master code to enter system mode.
Q: How can I save my key to the memory of the VIZIT intercom?
A: In programming mode, press 3, then the house number, apply the key, press # and then *
Q: What are the default codes for intercoms?
A: 1234, 6767, 3535, 9999, 12345, 0000, 11639 (VIZIT).
Q: How to open METAKOM?
Q: How many master keys can a METAKOM intercom have?
A: Only 1.
Q: Can the keys to the intercom be killed with a magnet, or at least cripple?
A: No, you can't.
Q: How to change the system code in the Cifral intercom?
A: In programming mode 1 (p----) and enter a new pass.
Q: Are there special intercom codes for opening doors by special services?
A: No, there are no such codes.
Q: How can I store my key in the memory of the Cifral intercom?
A: In the service mode, press 5, then enter the apartment number, the intercom will write TOUCH, apply the key - it is in memory.
Q: How to erase the tablet key from the memory of the Cifral intercom?
A: In the service mode, press 5, then enter the number of the apartment to which the key is connected, then press 9.
Q: How can I store an optical (flat with holes) key in the memory of the Cifral intercom?
A: In system mode, press 5, then enter the key cell number (1, 2, 3), insert the key, press the bell.
Q: How to change the common code of the Cifral intercom?
A: In the service menu, press 2, then enter a new code, if the code is shorter than 4 digits, then press the bell after entering.
Q: How to change the individual code of the Cifral intercom?
A: In the service menu, press 3, then the apartment number, call, enter a new code, call, then the call will go, the subscriber will have to press the call button twice.
Q: How to disconnect the Cifral intercom subscriber?
A: In the service menu, press 4, then 0, then the apartment number, then call.
Q: How to connect a subscriber who was disconnected from the Cifral intercom?
A: In the service menu, press 4, then 1, then the apartment number, then call.
Q: What are the default settings of the Cyfral CCD-2094M intercom?
A: The access code for changing parameters and settings is 123456.
General code 1234.
Individual code table number 000.
Number of the first subscriber 1.
Number of subscribers to be served 100.
Signal duration Z 1.
Common code usage mode ON.
The mode of using individual codes is ON.
Subscribers ON/OFF.
to the service list Horn #3.
Notification of the subscriber about opening the door with an individual key ON.
Q: On intercom VIZIT key * and # no, what to do?
A: There are C and K. C - * K - #.
Q: Is there a system menu for old intercoms (with a “stick” key)?
A: No.
Q: How else can I open the intercom doors?
A: Try shorting out a light bulb in your driveway, it helps sometimes.
A: We put one foot where the door opens and strongly pull the handle when jerking the door opens.
A: You press any key from another intercom and enter 8082 key 5454
A: One dot is lit on the working intercom. Then press the button with the image of the key, "---" will appear on the monitor, enter 987654 (a double beep is heard), then enter 123456. If the letter "P" appears on the monitor, then you have safely taken control of the intercom. Now you must determine the purpose of your work. If you just need to open this door, press the number "8" and the door will open.
Q: How to open intercoms with touch keypad
A: While it's winter, intercoms with a touch keyboard are affected by a super trick. We take a normal lump of snow, and lean it against the keyboard. We wait until the inscription "Err" appears on the display, go
Q: How to open VIZIT BVD-342
A: I entered the menu (I dialed #999), 1-2 appears on the screen, press 1, it seems to enter.
Q: How to open METAKOM?
A: In the service menu, press 8. Also helps B (or #) 1234567.
A: 65535-B-1234-B-8 or B-1-B-5702 or B-6-B-4568.
A: Press the call, then the number of the first apartment in the entrance, call again ("COD" will be displayed), then 5702 ... The door is open!
For Faktarial intercoms, the code (for everything): Press 5 (1,2,3,4,5,6,7,8,9), the numbers go out, quickly enter: 254525, press K (B), then by 4 (1,2,3,4,5,6,7,8,9) and again by K (B)
Today, more than 95% of entrances are equipped with a security system such as an intercom, and about the same percentage of residents found themselves in front of a locked door without a key.
How to enter the entrance without a key
You can try the following options:
- dial neighbors, or any apartment number. In the second case, introduce yourself as a communal representative, postman or physician;
- wait until one of the tenants opens;
- to find out the code, you can go to the company servicing your home and show them your registration. They will be required to provide you with an access code from the intercom of your entrance;
- it is necessary to press the access door as hard as possible, and then sharply pull it towards you;
- remove the piezoelectric element from the lighter and click bringing it to the recess for the key. There is a 5% chance that this method will work;
- bring a stun gun and make a discharge, it is likely that the "brains" of the intercom will perceive this as a standard key operation. Big disadvantage this method is the presence of a stun gun at hand;
- go to the Internet, find a special master code for your intercom and drive it into the phone, after looking at the comments.
Important! Each intercom has a special code set by the manufacturer, knowing which you can open the door without a key. Unless, of course, the installation company changed the master password during installation. If the code has been changed, it will be more problematic to open the door and without entering the system settings, this will not be possible.
How to open an intercom without a key, using a special code
First you need to know that there is no universal “digital master key”, each manufacturer has their own. Let's analyze the popular brands of protective public access locks. 
Vizit (Visit)
Vizit intercoms are represented by a wide variety of models, both for apartment buildings as well as for private property. Due to the wide variety of intercoms of this brand and combinations of codes, they are considered the most difficult to open. When typing the combinations below, it is necessary to take into account that there are models where instead of "*" and "#", "C" and "K" are used.
Easy way to open:
- earlier models "*-#-4-2-3-0" or "1-2-#-3-4-5".
- later models "*- # -4-3-2", or "6-7- # -8-9-0".
We open through the maintenance menu:
- dial "# - 999".
- "1-2-3-4" and wait for a short high beep.
- if you heard a two-tone signal, then try to enter one of the following sequences of numbers: "1-2-3-4-5", "3-5-3-5", "6-7-6-7", "9- 9-9-9", "1-1-6-3-9", or enter them one by one.
- complete the opening "2-pause- # -pause-3-5-3-5".
Metacom (Metakom)
Method #1:
- press "call" and No. of the apartment from which the numbering begins in the entrance (you can find out this information above the entrance door);
- again the “call” button and wait until the message “COD” appears on the screen;
- enter the combination "5-7-0-2".
Method #2:
- first "6-5-5-3-5", then the call button;
- then "1-2-3-4", call and "8".
Method No3:
- dial the combination "1-2-3-4-call";
- then "6-call button-4-5-6-8".
If the door is equipped with model MK-20 M/T and you are going to open the lock without a key, then try one of the combinations:
- "call-2-7-call-5-7-0-2";
- "call button-1-call key-4-5-2-6".
Cyfral CCD (Digital)
Intercom Cyfral CCD-2094:
Method No1 (works if there are apartments with the number 100, 200 - 900 in the entrance):
- "call-100-call-7272", "call-100-call-7273", "call-200-call-7272", "call-200-call-7273";
- if it didn’t work, enter the combination “call -from 100 to 900-call-2323”.
Method #2:
- "0000", then "cod" will be displayed;
- enter one of the combinations: "1-2-3-4-0-0", "1-2-3-4-5-6", "4-5-6-9-9-9" and "call" , the inscription “F0” should be displayed;
- then "6-0-1".
Model Cyfral CCD-2094.1M:
Method #1:
- "0-7-0-5-4".
Method #2:
- "challenge-4-1" or "challenge-1-4-1-0".
Method No3:
- “call-0000”, the screen will show “ON”;
- press button "2". If “OFF” is displayed, the quick access mode is blocked and you will not be able to get inside.
Eltis (Eltis)
The most affordable brand in terms of emergency opening. You can open the entrance with the Eltis intercom without a key using a certain combination:
Option #1:
- "call button-100-call-7-2-7-2";
- "call button-100-call-7-2-7-3";
- "call button-100-call-2-3-2-3".
If combinations with the number 100 did not work, insert numbers from 200 to 900.
Option #2:
- hold “call” for 20 seconds, if 5 numbers flash on the screen, remember them and enter.
Option #3:
- press any number until "CODE" appears;
- enter "1-2-3-4", the screen should display the inscription "FUNC"
- press "1", enter your version of the code and press "2";
- reset the settings "6", exit from the menu "0";
- enter a new code.
Option #4:
- "call-1234-2-1-3-3-123".
Forward (Forward)
This system is produced Russian company. To open Forward coded access control devices without a tablet, you need to enter the code:
- "K-5-5-7-7-9-8-K";
- "2-4-2-7-1-0-1";
- "1-2-3-*-2-4-2-7-1-0-1";
- "K-1-2-3-4".
K is a key, maybe in the form of an image of a key.
rainmann
There are similar names locking mechanisms firms Raikmann, which, unlike Rainmann, cannot be opened even if you go to the service menu. The Rainmann CD-2000 and AO-3000 models belong to the class of modern and secure devices, but they can be opened by pressing:
- "key-9-8-7-6-5-4";
- after two short beeps "1-2-3-4-5-6";
- “P” will be displayed, press “8”.
There is another original method get inside, based on the sensitivity of the touch keyboard to cooling (acts in winter time). Apply snow for 10-20 minutes.
Domoguard
Almost any model of this company can be opened:
- "S-669900-CALL";
- then dial the number 1 unit above the last apartment, then press "Call-7-4";
- “F” will be displayed on the screen, press “0-8-0”.
Factorial
The Factorial settings are almost identical to the Cifral brand, however distinctive feature is a mandatory change of the factory code, but you can try to break through the engineering menu. How to get to the entrance with the Factorial system:
- "0-0-0-0-0-0" or "1-2-3-4-5-6";
- "5 (with hold) -180180- call - 4 - call";
- after the door should open.
Marshal (Marshal)
A common intercom model in Russia, designed for apartment buildings, if there is no key, try the following combinations:
- last apartment number plus one;
- then "K-5-5-5-5" or "K-1-9-5-8".
Lascomex (Lascomex)
How to open the door in the entrance with Lascomex code intercom:
First option:
- "B- No apartment - numbers for the entrance."
Second option:
- "0-K-0-K-0-K-0-K";
- "6-6-6-6";
- "P" appears, enter "8". In a minute the door should open, come in.
Barrier II, 2M
Time-tested intercoms "Barrier" cannot be found in new houses, but in old five and nine-story houses this castle is a frequent occurrence. To open the door with the intercom "Barrier II" and "Barrier 2M", in most cases it is enough to hold a magnet in the area where the key is applied, or dial the code combination: "1-3" or "1-0".
Remember: If you have just moved, try to get as familiar as possible with big amount neighbors, someone will help you get in, and you don’t have to stagnate, racking your brains on how to open the door in the entrance and picking up the code. It is better to use a universal master key to the intercom, having a passport with a residence permit in one of the apartments of this entrance. Well, that's all, you just have to determine the most convenient way for you to open the door.
Intercom from Cyfral is a high-quality domestic product. It was developed to control access to the premises. To open the Cyfral intercom, you need to have a special master key or know the password. This equipment complies with all necessary international standards, taking Russian market leading position.
The company that released the Cyfral intercom has an excellent engineering base, all equipment is constantly being improved, regularly implemented the latest technology, and various modifications are being developed.
Products can be equipped not only with standard audio tubes, but also with modern monitors. Users have the choice of an access key, as they are contactless and contact. In addition, in any model there are standard codes, each of them opens the door without a chip.
Method 1: by apartment number
Many people know how to open an intercom without using a master key, the main thing is that specialists do not change the standard combinations during equipment setup.
To open the device without a key, you need to enter the service menu by pressing any button on the control panel, and then hold it until the message appears on the display. Then you can start entering the engineering code to enter the menu.
You can hold down the call button of the subscriber, and then enter the opening code.
Before you learn how to open the Cyfral intercom without a key, you need to determine the numbers of the apartments that are located in this entrance. If there are three-digit numbers, then it will be easier to open the device, otherwise specialized skills are needed.
To open the door without a key, you can try entering the following combinations: press the call button, then dial 100, then call the call button again and enter 7272. You need to try nine options different combinations, ranging from 100 to 900 (i.e. call-100-call-7272, call-200-call-7272).
If there is no result, then you need to try to slightly change the code by entering not 7272, but 7273. You must also enter nine combinations.
If the opening of the doors did not happen, you can use the combination: call-41-call-1410. Here is a table and codes for this method (KV - call button):
| KV - 100 - KV - 7272. | KV - 100 - KV - 7273. | KV - 100 - KV - 2323. |
| KV - 200 - KV - 7272. | KV - 200 - KV - 7273 | KV - 200 - KV - 2323. |
| KV - 300 - KV - 7272. | KV - 300 - KV - 7273. | KV - 300 - KV - 2323. |
| KV - 400 - KV - 7272. | KV - 400 - KV - 7273. | KV - 400 - KV - 2323. |
| KV - 500 - KV - 7272. | KV - 500 - KV - 7273. | KV - 500 - KV - 2323. |
| KV - 600 - KV - 7272. | KV - 600 - KV - 7273. | KV - 600 - KV - 2323. |
| KV - 700 - KV - 7272 | KV - 700 - KV - 7273. | KV - 700 - KV - 2323. |
| KV - 800 - KV - 7272 | KV - 800 - KV - 7273. | KV - 800 - KV - 2323. |
| KV - 900 - KV - 7272 | KV - 900 - KV - 7273. | KV - 900 - KV - 2323. |
Method 2: for intercom CYFRAL CCD 20
How to open the CYFRAL CCD 20 intercom without a key using codes, you will learn from this video:
The video below shows the installation of a common code on the CYFRAL CCD-20 intercom:
Method 3: through the service mode of the intercom Cyfral CCD 2094
Many users are interested in how, because you can easily lose or forget the key. And to get out of this situation, sometimes you need to go into a special service mode of the device.
The specialist can enter a special code that differs in the number of characters in the combination. Service codes are unique and can be used to reconfigure equipment and completely change how it works.
It is known that any digital intercom has a system mode, as well as a service mode. They differ in that the service mode provides the ability to change only some functions, while the system mode allows you to change them all.
To change the system cipher, you need to enter the mode Cyfral programming CCD 2094, which is closed to general users.
Some residents are interested during the installation of equipment in the presence of combinations that are provided for special services, because they often need to learn how to open an intercom. However, universal combinations for postmen, emergency workers and doctors simply do not exist, because otherwise they would become known to everyone, and the protection itself would not be of any use.
If you do not know how to open an intercom without a chip, you can write an optical key into its memory. To do this, you need to press 5, and while the device is in system mode, enter the chip cell number, insert the key and press the call button.
From the video you will learn how to open the Cyfral CCD 20 intercom without a key, the CCD 2094 and CCD-2094M models will also be considered:
Method 4: by changing the code of the Cyfral CCD 2094 security device
To change the individual code, you need to hold down button 3 while the device is in service mode, then dial the number of a specific apartment, then press the call button again and enter a new code value by pressing the call at the end. Then the subscriber must press the bell twice more.
Sometimes it is necessary to disconnect a certain subscriber. If it is Cyfral CCD 2094 or more modern model, you need to go to the service menu, press 40, then dial the number required apartment and end everything by pressing the call button.
In order for the Digital intercom to see this subscriber again, you need to go to the service menu, press 41, dial the required apartment number, and then press the call again.
Cyfral is quite popular equipment in Russia, so its discovery without an identifier is of interest to many. The device manual regulates certain rules for the use of this equipment, as well as the stages of its configuration. The default setting looks like this:
- To enter the parameter change mode, you need to enter 123456;
- To enter without a key, you can use the common password - 1234;
- The first subscriber is at number 1;
- The mode of applying a common code is enabled if there is no key;
- Table number with individual codes - 000;
- The mode of applying an individual code is enabled if there is no key;
- The number of subscribers served by the device - code 100;
- Residents are notified if a door is opened using an identifier.
These settings can only be adjusted by specialists, adapting the device to a specific case.
Method 4: if the intercom model ends with "M" Cyfral CCD-2094M
In this case, try the following combination:
- Call button - 41 - call button - 1410.
- 07054.
After that, the door will open.