How to use the video intercom doorbell

The video intercom doorbell has been favored by people since its appearance, because it can directly check the situation outside the door from the indoor to accurately determine the identity of the person coming. It is a very good intelligent access control system.

Benefits of using video intercom doorbell

The video intercom system is the most ideal kind of security device for modern homes. In addition to the functions of ordinary intercom doorbell calling and indoor and outdoor call contact, smart security knowledge introduces its greatest advantage: the owner can be at any time Check the situation outside the door through the screen indoors, accurately determine the identity of the caller, and decide whether to receive, which will undoubtedly bring great benefits to the user.

Video intercom doorbell operation method

How to use the client: first press "ON" in the lower left corner of the panel to turn on the power of the access control, then press "0 ***" (*** is the room number, such as 0101 is room 101) and then press the "#" key bell.

How to use the client: Pick up the phone when you hear the ring. First press the "top button" on the side of the phone to confirm whether the person below knows, then press the "middle button" dialogue, and finally press the "bottom key" to open the door (the phone has three buttons on the side, the top is the video, The middle is intercom, the bottom is to open the door).

When the visitor presses the "call door button" of the outdoor unit, an electronic ringing sound of "ding-dong" is emitted indoors, and the video of the visitor is displayed on the display screen.

You can talk to the visitor for 90 seconds after picking up the call handle; the display screen automatically disappears and shuts down after 30 seconds without removing the call handle.

When the "monitor key" is activated, the display is turned on for about 30 seconds to monitor the situation outside the door. If the system is connected with an electric control lock, you can press the "unlock key" to open it during monitoring and talking, and the color of the power / function indicator will prompt the unlock operation.

Adjusting the contrast (CONTRAST) can make images that are too bright, too dark, or opaque to achieve satisfactory results.

Adjusting the brightness (BRIGHT) can change the brightness of the image, so that the image can achieve the best effect.

Adjusting the volume behind the extension (VOLUME) can make the "ding-dong" electronic ringtone achieve satisfactory results.

Video intercom doorbell use and maintenance

1. How to use the video intercom doorbell First, when the guest calls on the outside machine, the indoor unit will ring the doorbell. At this time, the indoor unit will automatically display the image of the guest. The user can talk to the guest by lifting the microphone. When agreeing to come in, press to unlock Press the key to automatically unlock. When the microphone is hung up, the image intercom is also hung up. If the image is triggered when the owner is not at home, it can be automatically hung up after about 1 minute to protect the indoor unit from being damaged due to long-term power supply. ;

2. The indoor unit microphone should be hung on the take-up switch to ensure that the pressure spring switch is depressed, otherwise the visitor cannot call;

3. The user presses the monitor key to monitor the outdoor image. At this time, the outdoor sound can be heard when the microphone is raised, and the image is hung up when the microphone is hung up;

4. When there is a special situation in the room that needs to call others, press the alarm button continuously, at this time the outdoor unit emits a continuous alarm sound, release the alarm button, the alarm sound stops;

5. There are ringtones, contrast and brightness potentiometers on the indoor unit. Users can adjust the ringtone size according to their own preferences. The contrast and brightness potentiometers have been adjusted to normal when they are shipped or installed, and generally do not need to be debugged;

6. When the indoor and outdoor units are dusty, users can use a damp cloth to gently test, do not use sharp, oily things to test the cabinet, so as not to damage the machine.