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Attention! Access codes are only suitable if the installers were lazy and did not change the default password. This happens quite often :)

Eltis intercoms

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 password entry mode, you must hold:
1) any number key for 7 seconds (menu "code" - menu for working on apartments, programming keys)
2) Button "in" - hold the same amount (menu "sys" - Common parameters, prohibition/allowance of codes - 1234 is quite often suitable for this menu, it worked for me 50 times.)

Explanation of menu operations:
1. Call the system menu "sys".
1) Press the “b” button and hold for 7 seconds.
2) After the inscription “SYS” on the display, enter the system password (stupid lazy system specialists often do not bother to change the password, which is the default - 1234)
2.1) If the input is correct, the intercom will display the firmware of the form “6_7x”, where x is the firmware number, after which the “_FUNC” menu will load.

Click from it:
“1” - “PAS” will appear, after the input field for changing the old password to enter this menu (dial 4 digits and the intercom will return to “_FUNC”
"2" - menu "_ LOС" to enable/disable the general login password (buttons 1/0 respectively)
"3" - menu "_ dig" to change the general login password. Press 3, 4 or 5, "____C" will appear.

Depending on the button pressed, you can set New Password, respectively, 3, 4 or 5 digits. (type new password)
"4" - menu "_beep". This option turns on/off the signal for opening an individual apartment code in this apartment (the handset rings when opened with the default code, buttons 1/0)
"5" - does not exist
"6" - menu "_FLOC" for turning on/off individual entry codes for apartments (to check, press "in" in normal mode, if “F” lights up, it means it’s on)
"7" - does not exist
"8" - menu "_OPEN" - to change the duration of door opening (the number of signals will change, decrease/increase with buttons from 1 to 9)
"9" - does not exist
"0" - output

2. Serial number intercom.

Press "in" and hold for 20 seconds. 5 digits will appear and then reset.
3. Input engineering code (system menu"CODE" for work on apartments)
1) Enter any NUMBER and hold until “CODE” appears, then a password entry field will appear.
2) Enter the system password (by default 1234 as in the first case)
3) If the input is correct, the firmware will appear, then the "_FUNC" menu.
4) From this menu:
"1" - Set a new password to enter this menu (same as the first case, see above)
"2" - Install new general password to enter (4 digits).
"3" - work on apartment passwords:
"_FUNC"--> press "3"--> " F"--> enter the apartment number and press "c"--> "____C"--> enter new code(but not 0000, because by entering it, you will prohibit the use of the code for this apartment)--> the apartment will be dialed--> 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 handsets in apartments. Dial the apartment number, then press "in". “*** #” will appear, where *** is the apartment number, and # is the number 1 or 0 (on or off). Click the value you need.
"5" - key coding. Dial the apartment number and press the "c" button (see above). “***LF” will appear, where *** is the apartment number. Place the key against the reader. If you have not encoded the key before, the message “ADD” will appear; if you have encoded 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. Type the apartment and press the "c" 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 enter 9 8 7 6 5 4, hear
sound signal, then enter 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 settings intercom.
3 - Signal.
4 - Door lock.
6 - Intercom hangs
8 - Opens the door.

Cyfral intercoms

General code 1234.
First subscriber number 1.
Signal duration Z 1.

Subscribers ON/OFF

Intercom CYFRAL CCD-20

1. To change the number of the first subscriber, press the “1” button; 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 “2” button;
"bLC" will be displayed.
To block a subscriber, enter “O”, “K”, “subscriber number”. To unblock a subscriber, enter “1”, “K”, “subscriber number”.
In order to unblock all subscribers, you should 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 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 “4” button on the indicator
"L0C" will be displayed.
If notification by key is not required, then you should simply attach the key to the key receiving device. The beep will sound and the key will be recorded. If the key is already stored in the call block memory, the indicator will display “ESt”.
If notification by key is required, you should dial the subscriber's number and then attach the key to the receiving key device. The beep will sound and the key will be recorded. If the key is already stored in the call block memory, the indicator will display “ESt”.
If the call block memory is full, the indicator will display “REG”.

Intercom CYFRAL CCD-2094

4.3 Programming mode
To enter the mode for changing settings and parameters, you must execute the following sequence actions:
- press the "K" button, the indicator displays the message " ";
- press sequentially “0”, “K”;
- enter 4 digits of the access code into programming mode.
After entering the 4th digit, the code is checked for a match. If the code matches, the call block will go into settings changing mode. In this case, the indicator will briefly display the version of the current software, and then the message "Pr_".
IN this mode The functions listed in the table are available:

1 Changing the number of the first subscriber1
2 Subscriber blocking mode
3 Changing the current code table
4 Lock programming mode
5 Changing the access code to programming mode
6 Changing the general code
7 Notification by key on/off
8 Common code mode on/off
9 Door-to-door key erase 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, the indicator displays “ON” and a melodic beep sounds; the code has been changed.
6. To change the access code to the programming mode, press button “6”, on
The indicator will display "CdP" followed by " ". Next, enter a new code on the indicator
" " will be displayed. Press any button except “C” and repeat the code entry. If all operations
are made correctly, then the indicator displays “ON” and a melodic beep sounds, the code has been changed.
7. To turn on/off the sound signal in TAP when opening the lock with a key
press the “7” button, the indicator will display “0t2”,
To disable the sound signal, press the “0” button. In order to enable the sound signal, press the “1” button.
8. To turn on / off opening the lock with a common code, press the button “8”, on
the indicator will display "ECd,",
In order to enable the use of a common code, press the “0” button. To turn off the use of a common code, press the “1” button.
9. To enter the mode of door-to-door erasing of keys, press the "9" button on the indicator
"Ers" will be displayed.
In order to erase keys not recorded by specific number subscriber, you must enter "0" and then press the "B" button.
In order to erase the keys recorded for a specific subscriber number, you must enter the apartment number and then press the “B” button.
The above listed by me is not original material, and can only be used as a technical guide. service, BUT NOT INSTRUCTIONS for hacking
P.S.
factory code 1234

VIZIT intercoms

To open the door, you can try dialing *#423. (not always suitable)
Login service mode quite simple:
#999 - beeps 2 times - enter the master code, default is 1234, if suitable, beeps 1 time
if the code is incorrect, it will beep with a two-tone signal and the red LED will light up.
Explanation of operations (since there are few of them in the service mode, the explanation of the buttons is given here:
2-setting individual codes for apartments
3-key programming for entry
4-erasing keys from memory
*-exit mode
#-confirm installation (save 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 works):
#999 (2 peaks) 1234 (1 peak) 3 (1 peak) (apartment number) attach the key (pick) # and then * .
VIZIT intercoms also have 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) turn off the power to the intercom
2) disconnect the two “programming” wires in the central unit
3) turn on the power.
As can be seen from the above, the block with the buttons must be removed.

Metakom intercoms

Door opening:

В-1-В-5702
В-5-В-4253
В-6-В-4568
В-1234567
65535-В-1234-В-8

Changing system passwords:

65535-В-1234-В-9-3-new code-В = Change master password (default 1234)
65535-В-1234-В-0-new code-В = Change the general password (default 1234567)
65535-В-1234-В-В-flat number-В-0-new code-В = Change apartment password (each has its own, default 4 characters)

Working with keys:

65535-В-1234-В-В-flat number-В-7 = Key entry for apartment No.
65535-В-1234-В-В-flat number-В-7-0-111 = Removing all keys from apartment No.
65535-В-1234-В-9-7-111 = Deleting all master keys
65535-В-1234-В-9-9 = Write a new master key
65535-В-1234-В-9-9-0-111 = Deleting a new master key

Entry codes to the intercom menus:

65535-B-1234-B = Service menu
65535-В-1234-В-В = Custom menu
65535-В-1234-В-9 = System menu
Well, that’s all, the material was created with the help of Leonid Vladimirovich Sedunov
(worker in technical support of intercoms), methods have been tested
thank you for your attention.

Detailed FAQ about opening some intercom models, how to register your key, how to change the password. The most common intercom models.

Q: How can I call from one handset to another?
A: No way.

Q: Is it possible to call from the handset to the intercom?
A: Yes, but first you need to get into engineering menu intercom.

Q: How can I eavesdrop on a conversation?
A: You can eavesdrop simply by picking up the line.

Q: How to make a clone of a tube?
A: Open the pipe body, there are several jumpers that set the apartment number, in which the pipe is installed (relevant for Rainkman).

Q: How to login service menu Cifral intercom?
A: Press any number and hold until the inscription appears, then enter the engineering code.

Q: How to enter the system menu of the Cifral intercom?
A: Press the bell and hold until the inscription appears, then enter the engineering code.

Q: How to enter the service menu of the Rainmann intercom (Rainmann 2000 etc. and others)?
A: 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 delve into it yourself, but just enter this menu and go drink beer nearby. The puzzled tenants will do everything for you.
2 — Normal Settings intercom.
3 - Signal.
4 - Door lock.
5 — ????
6 - ???? (intercom hangs)
7 — ????
8 - Open the door.
9 — ????
This only works if the settings have not been touched; instead of 987654 there may be another code.
It works on intercoms where the dot on the screen is on the left.

Q: How to enter the service menu of the VIZIT intercom?
A: #999 - beeps 2 times - (master code, default 1234) - beeps 1 time
if the code is not correct, it will beep with a two-tone signal
button meanings:
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 service menu of the Eltis intercom?
A: Same as in Cifral.

Q: How to enter the service menu of the METAKOM intercom?
A: On the keyboard, type 65535 V (or #) then 1234 V (or #) if everything is fine, it will appear on the display.

Q: How to temporarily disable an intercom with a key-tablet?
A: We take a piezo from an electric lighter and give a shock 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 panel on the first floor, there is a small block there, it is usually very well hidden, just reset it to zero by giving +1.5 volts on 1, 6, 8 and 12m and - on 2 leg and the memory of the intercom will be as clear as that of a baby.
But a 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 in the entrance with numbers 100, 200, 300, 400, etc., then you can try entering:
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 standard settings have not been changed, then *#4230 and the door will open.
Sometimes 12#345 also helps.

Q: How to enter the VIZIT intercom system mode?
A: To enter the system mode, you need to connect the terminals of the “PROGRAMMING” cable; most often, this requires removing the entire unit from the door, because these inputs do not lead into the panel.

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 system mode, you can change everything. Even a master code to enter system mode.

Q: How can I save my key to the VIZIT intercom?
A: In programming mode, press 3, then the house number, attach 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: Is it possible to kill or even cripple the keys to an intercom with a magnet?
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 save my key to the Cifral intercom?
A: In service mode, press 5, then enter the apartment number, the intercom will write TOUCH, attach the key - it is in memory.

Q: How to erase a key tablet from the memory of the Cifral intercom?
A: In service mode, press 5, then enter the number of the apartment to which the key is connected, then press 9.

Q: How to store an optical (flat with holes) key in the memory of the Cifral intercom?
A: B system mode press 5, then enter the key cell number (1, 2, 3), insert the key, press the bell.

Q: How to change the general 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 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 start, the subscriber will have to press the call button twice.

Q: How to disconnect a Cifral intercom subscriber?
A: In the service menu, press 4, then 0, then apartment number, then call.

Q: How to connect a subscriber who has been disconnected from the Cifral intercom?
A: In the service menu, press 4, then 1, then apartment number, then call.

Q: What are the default settings of the Cyfral CCD-2094M intercom?
A: The access code to the mode for changing parameters and settings is 123456.
General code 1234.
Individual code table number 000.
First subscriber number 1.
Number of subscribers to be served 100.
Signal duration Z 1.
Common code mode is ON.
Mode for using individual codes ON.
Subscribers ON/OFF
to the service list Sound signal No. 3.
Notifying the subscriber about opening the door with an individual key ON.

Q: On intercom VIZIT* and # key no, what should I 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 intercom doors?
A: Try short-circuiting the bulb on the driveway light, sometimes it helps.
A: We place one foot where the door opens and strongly pull the handle; when jerking, the door opens.
A: 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, it means that 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 a touch keypad
A: While it’s winter, intercoms with touch keypads have a great feature. We take a normal lump of snow and lean it against the keyboard. We wait until the message “Err” appears on the display, go in

Q: How to open VIZIT BVD-342
A: I entered the menu (typed #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. B (or #) 1234567 also helps.
A: 65535-В-1234-В-8 or В-1-В-5702 or В-6-В-4568.
A: Press 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 (V)

The intercom from Cyfral is 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 meets all necessary international standards, borrowing on Russian market leading position.

The company that released the Cyfral intercom has a wonderful engineering base, all equipment is constantly being improved, regularly introduced Newest technologies, and various modifications are also being developed.

Products can be equipped not only with standard audio tubes, but also have modern monitors. Users have the opportunity to choose an access key, as they are contactless and contact. In addition, any model contains 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 the specialists do not change the standard combinations when setting up the equipment.

To open the device without a key, you need to go to 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 begin entering the engineering code to enter the menu.

You can hold down the call button and then enter the opening code.

Before you find out 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 required.

To open the door without a key, you can try entering the following combinations: press the call button, then dial 100, then the call button again and enter 7272. You need to try nine options different combinations, starting from 100, ending with 900 (that is, call-100-call-7272, call-200-call-7272).

If there is still no result, then you need to try to slightly change the code by entering not 7272, but 7273. You also need to enter nine combinations.

If the doors do not open, you can use the combination: call-41-call-1410. Here is the table and codes for this method (KV - call button):

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 general code on the CYFRAL CCD-20 intercom:

Method 3: through the service mode of the Cyfral CCD 2094 intercom

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 complete change his works.

It is known that any Digital intercom has a system mode, as well as a maintenance mode. They differ in that the service mode allows you to change only some functions, while the system mode allows you to change all of them.

To change the system code, you need to enter the Cyfral CCD 2094 programming mode, which is closed to ordinary users.

During the installation of equipment, some residents are interested in the presence of combinations that are provided for special services, because they often need to know how to open the 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 be of no use.

If you don’t know how to open an intercom without a chip, you can store an optical key in 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 the new code value, pressing call at the end. Then the subscriber must press the call twice more.

Sometimes it is necessary to disconnect a specific 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 finish 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 call again.

Cyfral is quite popular equipment in Russia, so opening it without an identifier is of interest to many. The device instructions regulate certain rules of 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 general password – 1234;
• The first subscriber is number 1;
• The mode of using a common code is enabled if there is no key;
• Table number with individual codes – 000;
• Application mode enabled individual code, if there is no key;
• Number of subscribers served by the device – code 100;
• Residents are notified if the 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 in “M” Cyfral CCD-2094M

In this case, try the following combination:

1. Call button – 41 – call button – 1410.
2. 07054.

After this, the door will open.

Almost all people have at least once found themselves in a situation where they need to open an intercom, but the key to it was left at home or at work. In this situation, you have to wait for other owners of the treasured “pill”, who can open front door. If a concierge works in your home, then you can, of course, turn to him for help. But this person cannot remain in his post all the time. In addition, they sleep at night, and waking up a person at three in the morning with a request to let him into the house is not the best thing. best idea. If the concierge does not know you by sight, and you cannot confirm your right to enter an apartment building, then there is a high probability of spending the night on the street. If there is no concierge, then your only chance is to call the owner of another key.

It is for these cases that knowledge will come in handy secret codes that allow you to hack the Cyfral intercom and open the front door without any problems. We remind you that this information should only be used for the purpose of entering one’s own apartment. If you use these codes for criminal activities, you will be subject to criminal prosecution.

How does the Digital intercom work?

How to open a Cyfral intercom without a key

The peculiarity of all intercoms is that they have setting mode. And you can get into it using special installation service codes. They are needed so that the installer can configure the system in the right way. After configuration, they are changed by the wizard. But initially the secret codes are the same for all models; this is how the intercoms leave the factory. And this is where the most serious flaw of the system lies.

The fact is that it is very difficult to hack an intercom. Finding out the code set by the installer is not an easy task. To do this, you need to identify the installer himself and get the coveted numbers from him. In case of urgent need to get home, this will be problematic. And without the secret code entered by the installer, you will not be able to open the intercom.

But human laziness will allow this to be done. The problem with intercoms lies not in programming, but in non-compliance with instructions by installers. Wizards set up the system by first entering secret code. And after setting up, they simply leave without changing the sequence of numbers on the intercom. Their carelessness allows them to enter the house without having the required key.

If you want to know how to open a cyfral intercom, then never mind to the so-called “universal” codes. They may fit intercoms from other manufacturers, but not this one. The thing is that each company uses its own secret service code. That is why they differ depending on the manufacturing company. Moreover, different models, produced by one company, may have different codes. This is why you should pay attention to the device model, if you are trying to find out how to open the Digital intercom.

Ways to open the Cyfral intercom without a key

In the case of devices from this company, you will first have to determine the model. If you cannot understand which intercom exactly is in front of you, then we recommend systematically checking everything possible ways. If the installer has not changed the system codes, then one of them will definitely work.

Method No. 1

The first option can only be used in houses with more than a hundred apartments. That is, there must be an apartment in the entrance with a number divisible by 100. In this case, the code is entered as follows:

1. First press the call key.
2. Then enter the apartment number, a multiple of 100. This can be 100, 200, 300, etc.
3. Press the call key again.
4. Now enter one of the combinations: 7373, 7272 or 2323. If the first combination does not work, then try entering the code first, but with a different set of numbers.

Be prepared for the fact that these codes will not work. There can be only two reasons: this is a model that requires a different approach, or the installer has changed the system code in the equipment settings field. In the second case, you cannot do anything, but in the first, there are options.

Method No. 2

It is used for models whose number ends with the letter M.

You need to start with the call key. But then the short code “41” or the longer one “1410” is entered. Not some models have a different code that is entered immediately, without pressing the call button.

Quickly enter “07054” without taking long pauses between keystrokes.

How to open the Cyfral ccd 2094 intercom

With this model you will have to “sweat a little”, since it requires a more serious approach.

You will need:

1. Press the call button
2. Enter "0000".

After this, watch the screen carefully. If “ON” is displayed, then you have entered the service menu. In this case, you need to press the number “2” to open the door.

If the word “OFF” lights up on the screen, then you will not be able to open the cyfral ccd 2094 intercom without a key in this way. The installer disabled the built-in feature quick login, but you won’t be able to activate it yourself.

But this is not yet a reason to abandon your idea. Use another method that may open the door for you.

You need to start by entering the numbers “0000” to get to the menu. If you see “cod” on the screen, then you are moving in the right direction.

Now you need to enter one of the possible secret codes: “123400”, “123456” or “456999”. Press the call button. If “F0” appears on the screen, then the code is correct. Otherwise, you need to try another probable combination, starting from the first step.

Once you see "F0" on the device screen, enter the numbers "601" to open the door. This method is one of the most difficult.

How to open the Cyfral ccd 2094 intercom - video

How to open the Cyfral ccd 20 intercom

This common model of the Digital intercom opens with a simple combination.

First you need to press the “K” key, then enter the numbers “98”, then again “K” and “4633”. This way you can get into your home. You can open the cyfral ccd 20 intercom without a key using these numbers only if if the installer has not changed the secret code. Another option looks like this: “K”, “0”, “K”, “1234”. After this, the message “Pr_” should appear on the screen. After this, you need to press the number “5” and then enter a code consisting of 4 digits. You can come up with it yourself. After that, duplicate the code. You will hear information that a new code has been recorded. Use it to enter the house.

How to open the Cyfral ccd 20 intercom - video

Intercoms of the Russian brand "" are the most common intercoms in the CIS and Central Asia. They are effective, cheap and easy to use. This article will analyze all the codes known to users that are used in programming (coding) in production.

For the first time, the civilian products of this company announced themselves in 1984, but as an independent company called “VISIT CENTER” it was formed only twenty years later. The official website states that the company’s close-knit team of specialists promises a flexible system of discounts regular customers, quality service and durability of each element security system. Video intercoms and audio intercoms are self-evidently the main subtypes of installed systems.

Codes and everything about them

There are a great many standard codes for any intercoms, including “Visit”, and it is impossible to illuminate absolutely everything, either physically or for reasons of maintaining the safety of intercom users.

The coding system for intercoms (which is sometimes popularly called “master code”) of this brand is classic: it is “sewn into the keys” specific code, and it is recorded in the memory of the calling panel, stored in a separate cell.

The calling panel supports all types of keys: contact, contactless and resistive.

Now about the list of codes for technical interaction with the panel:

• There are always “*” and “#” signs on intercoms. If they are suddenly absent, then their equivalent is the letters “C” and “K”, respectively;
• Codes *-#-4230 and 12-#-345 cause the door to open if they have not been changed;
• Another variation of them is possible immediately after installation: *#423 and 67#890. Same effect;
• The service menu opens the following algorithm: enter #940, wait for a double beep, enter the master code (default – 1234), and if it is correct, then you can hear one beep. Double is a failure, you should try these: 6767, 3535, 4049, 12345, 0000, 9409, 11639.
• When entering the service menu, the functions of opening the door (2 + # + 3535), erasing keys from memory (4 + # + 3535), programming keys for entry (3 + # + 3535, then attach to the panel) are available the right key, press #, wait for the beep and enter *), exit the service menu mode (*), confirm installation (#).

Useful video

See the procedure for opening the “Visit” intercom without a display

Conclusion

Intercoms "Visit" are known to everyone, as well as universal codes for calling panels and doors of these products. “Old people” know them by heart, like the multiplication table, and young owners of this system should familiarize themselves with them in order to insure themselves against problems with keys in the future.

It is also worth recalling that Any unauthorized hacking of intercoms is illegal! The editors recommend using the materials described in the article exclusively for domestic purposes.

Today, more than 95% of entrances are equipped with a security system such as an intercom, and approximately the same percentage of residents have 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 municipal representative, a postman or a doctor;
• wait until one of the residents 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 for the intercom at your entrance;
• it is necessary to press the entrance door as hard as possible, and then sharply pull it towards you;
• remove the piezoelectric element from the lighter and click it towards the key recess. There is a 5% chance that this method will work;
• bring a stun gun and discharge it, there is a chance that the “brains” of the intercom will perceive this as the activation of a standard key. Big disadvantage this method is to have a stun gun on hand;
• go online, find a special master code for your intercom and enter it into your 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, opening the door will be more problematic without entering 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 sort it out popular brands security general entrance locks.

Vizit (Visit)

Vizit intercoms are presented in a wide variety of models, both for apartment buildings and private properties. Due to the wide variety of intercoms of this brand and code combinations, they are considered the most difficult to open. When typing the combinations below, you must 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 it through the service menu:

• dial "# - 999".
• “1-2-3-4” and wait for a short high-pitched beep.
• If you hear a two-tone signal, then try entering one of the given 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 (Metacom)

Method No1:

• press “call” and the number of the apartment from which the numbering begins in the entrance (you can find out this information above the entrance door);
• “call” button again and wait until “COD” appears on the screen;
• enter the combination “5-7-0-2”.

Method No2:

• 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 the MK-20 M/T model 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

Intercom Cyfral CCD-2094:

Method No.1 (works if there are apartments with numbers 100, 200 – 900 in the entrance):

• "call-100-call-7272", "call-100-call-7273", "call-200-call-7272", "call-200-call-7273";
• if it doesn’t work, enter the combination “call -from 100 to 900-call-2323”.

Method No2:

• “0000”, after which “code” 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 No1:

• "0-7-0-5-4".

Method No2:

• “call-4-1” or “call-1-4-1-0”.

Method No3:

• “call-0000”, “ON” will appear on the screen;
• press button “2”. If "OFF" is displayed, the mode quick access It's locked and you won't be able to get inside.

Eltis (Eltis)

The most affordable brand in terms of emergency opening. You can open an entrance with an Eltis intercom without a key using a certain combination:

Option No1:

• “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 do not work, insert numbers from 200 to 900.

Option No2:

• hold “call” for 20 seconds, if 5 numbers flash on the screen, remember them and enter.

Option No3:

• press any number until “CODE” appears;
• enter “1-2-3-4”, “FUNC” should appear on the screen
• press “1”, enter your version of the code and press “2”;
• reset settings “6”, exit menu “0”;
• enter a new code.

Option No4:

• "call-1234-2-1-3-3-123".

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 locking mechanisms from Raikmann with similar names, 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 of getting inside, based on sensitivity touch keyboard to cooling (valid in winter time). Apply snow for 10-20 minutes.

Domoguard

Almost any model of this company can be opened:

• "C-669900 -CALL";
• then dial the number 1 unit above the last apartment, then press “Call-7-4”;
• “F” will appear on the screen, press “0-8-0”.

Factorial

Factorial settings are almost identical to those of the Digital brand, however distinctive feature It is mandatory to change the factory code, but you can try to break through the engineering menu. How to get into 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”;
• then the door should open.

Marshal

A common intercom model in Russia, designed for apartment buildings, if you don’t have a key, try entering 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 a Lascomex code intercom:

First option:

• “B- Apartment No. - numbers for the entrance.”

Second option:

• "0-K-0-K-0-K-0-K";
• "6-6-6-6";
• "P" will appear, enter "8". In a minute the door should open, come in.

Barrier II, 2M

“Barrier” intercoms are time-tested; you won’t find such a rarity in new houses, but in old five- and nine-story buildings this lock is a common occurrence. To open a door with an 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 to know as many people as possible. big amount neighbors, someone will help you get in, and you won’t have to stagnate, racking your brains about how to open the door at the entrance and selecting the code. It is better to use a universal master key for the intercom if you have a passport with registration in one of the apartments of this entrance. Well, that’s all, all you have to do is determine the most convenient way for you to open the door.