Dahua DB11 User Manual
  1. Manuals
  2. Brands
  3. Dahua Manuals
  4. Accessories
  5. DB11
  6. User manual

Dahua DB11 User Manual

Video doorbell
Hide thumbs
Table of Contents

Advertisement

Quick Links

Video Doorbell
User's Manual
V 1.0.1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the DB11 and is the answer not in the manual?

Questions and answers

Related Manuals for Dahua DB11

Summary of Contents for Dahua DB11

  • Page 1 Video Doorbell User’s Manual V 1.0.1...

  • Page 2: Cybersecurity Recommendations

    Cybersecurity Recommendations Mandatory actions to be taken towards cybersecurity 1. Change Passwords and Use Strong Passwords: The number one reason systems get “hacked” is due to having weak or default passwords. It is recommended to change default passwords immediately and choose a strong password whenever possible.
  • Page 3 ● Only forward the HTTP and TCP ports that you need to use. Do not forward a huge range of numbers to the device. Do not DMZ the device's IP address. ● You do not need to forward any ports for individual cameras if they are all connected to a recorder on site;...
  • Page 4 Ideally, you want to prevent any unauthorized physical access to your system. The best way to achieve this is to install the recorder in a lockbox, locking server rack, or in a room that is behind a lock and key. 15.

  • Page 5: Regulatory Information

    Regulatory Information FCC Information CAUTION Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC conditions: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference.

  • Page 6: Foreword

    Foreword General This document elaborates introduction, installation, device adding and FAQ of video doorbell. Model DB11 Operation Definition Italic Content Note Device Name It represents modifiable parameter name. Specific contents are different depending on settings. Default device name is its serial Channel Name number and default channel name is Channel 1.
  • Page 7 in compliance with the local privacy protection laws and regulations to protect the legitimate rights and interests of other people by implementing measures, including but not limited to: providing clear and visible identification to inform data subject the existence of surveillance area and providing related contact.

  • Page 8: Important Safeguards And Warnings

    Important Safeguards and Warnings The following description is the correct application method of the device. Please read the manual carefully before use, in order to prevent danger and property loss. Strictly conform to the manual during application and keep it properly after reading. Operating Requirement Please don’t place and install the device in an area exposed to direct sunlight or near heat ...

  • Page 9: Table Of Contents

    Table of Contents Cybersecurity Recommendations ......................II Regulatory Information ..........................V Foreword ..............................VI Important Safeguards and Warnings ....................VIII 1 Packing List ............................1 2 Device Introduction ..........................2 2.1 Front Panel ............................ 2 2.1.1 Status Description of Indicator Light ................... 2 2.1.2 Description of Call Button ....................
  • Page 10 5.3 View Message ..........................30 5.3.1 APP is Online ........................30 5.3.2 APP is Closed ........................33 5.4 View Local Files .......................... 33 6 FAQ ..............................35 Technical Parameters ......................36...

  • Page 11: Packing List

    Packing List Check whether device appearance shows obvious damages.  Check whether all accessories are supplied. Packing list is as follows:  Video doorbell User’s manual Installation accessories package...

  • Page 12: Device Introduction

    Device Introduction Front Panel Front panel includes PIR detection, IR light, camera, microphone, indicator light, call button and loudspeaker, as shown in Figure 2-1. Figure 2-1 2.1.1 Status Description of Indicator Light Status description of indicator light is shown in Table 2-1. Status Symbol Description...

  • Page 13: Description Of Call Button

    2.1.2 Description of Call Button Short press: Ring the doorbell. Rear Panel Rear panel includes micro-SD card slot, Reset Button and power input port, as shown in Figure 2-2. Figure 2-2 2.2.1 Description of Reset Button Press it shortly, and indicator light turns to blue spinning light, representing that the hotspot ...
  • Page 14 electronic chime) or Lechange wireless chime. Wiring diagram of wired chime is shown in Figure 2-3 and Figure 2-4. Figure 2-3 Figure 2-4 Wiring diagram of wireless chime is shown in Figure 2-5. It is unnecessary to match ChimeKit. DS series wireless chime is solely connected with municipal electricity (strong electricity) network.

  • Page 15: Bottom

    Figure 2-6 Bottom A screw hole at the bottom is used to fix the device onto the bracket, as shown in Figure 2-7. Figure 2-7...

  • Page 16: Get Started

    Get Started Before installation, add the device in APP; ensure that calling and monitoring functions of doorbell and APP work normally. Specific operations are as follows: Download Lechange Client Please ensure that your mobile phone has connected with Wi-Fi. Scan QR code below, or search “Lechange”...
  • Page 17 Figure 3-2 Press Reset Button on the rear panel of the device. In case of blue spinning light, it means that device hotspot is on. On APP interface, press [Next]. The system displays a prompt interface to connect device hotspot, as shown in Figure 3-3.
  • Page 18 Connect mobile phone Wi-Fi with device hotspot. Hotspot Wi-Fi name is Doorbell- device serial number. Figure 3-4 On APP interface, press [Next]. The system displays device password setting interface, as shown in Figure 3-5. If this device is not used for the first time, the interface is to enter device password, rather than setting the password, as shown in Figure 3-6.
  • Page 19 Figure 3-5 Figure 3-6 Set device password and email, and press [OK]. The system displays available Wi-Fi list, as shown in Figure 3-7.
  • Page 20 Figure 3-7 Choose the Wi-Fi network to be connected. The system displays Wi-Fi connection interface, as shown in Figure 3-8. Figure 3-8 Input Wi-Fi network password and press [Connect]. The system displays indicator light judgment interface, as shown in Figure 3-9.
  • Page 21 Figure 3-9 Please check if device indicator light is blue ON. If the blue indicator light doesn’t turn on, press [Add again], repeat above steps to  add it again. If blue light turns on, it means that the connection is successful. ...
  • Page 22 Figure 3-10 Figure 3-11 Set “Time Zone” and “DST”. Press [Next] to enter real-time monitoring interface. Set the local time zone and press [Next] to complete adding.

  • Page 23: Doorbell Call

    Doorbell Call 3.3.1 Online Status of APP Press [Call Button] on the doorbell. In case of blue spinning light, APP displays call interface, as shown in Figure 3-12. Hang up automatically if no one answers within 1 minute. Figure 3-12 On APP interface, press [Answer] to answer the call.

  • Page 24: Closed Status Of App

    Note Present video is standard definition status. Press this key to switch to high definition status, and this key turns to . Press again to switch to standard definition status. Press this key to get a screenshot of the video, and save the picture in APP local file.
  • Page 25 Figure 3-15 Note This is share icon to realize device share and live share. Please refer to “3.4.1 Live Share” for details. This is device setup icon to view and set the device info. Please refer to “5.1 Device Management” for details. This play icon means that real-time video is being played.

  • Page 26: Live Share

    Note Mute icon means that the present channel is mute. Press this icon to switch to . In case of audio input at doorbell, audio will be played. Full screen icon realizes full-screen preview. Please refer to “3.4.2 Full-screen Preview” for details. View alarm records at cloud server or SD card.

  • Page 27: Full-Screen Preview

    Press [OK]. “Share time setup” pops up at the bottom, as shown in Figure 3-17. Figure 3-17 Select share time and press [OK]. Press to copy the link and paste it to a social platform. The video can be opened and previewed at the platform in a real-time way. 3.4.2 Full-screen Preview Press , and full-screen preview status is displayed, as shown in Figure 3-18.
  • Page 28 The system displays record history interface, as shown in Figure 3-19. Figure 3-19 Press to select the location.  : view alarm records in SD card. : view alarm records at cloud server.  Select the date. Slide the time axis or picture, select the record and start to play the record. When playing the record in full screen, realize screenshot of the video, record again and switch the position.

  • Page 29: Device Installation

    Device Installation Before installation, please ensure that the device has been added. Please refer to “3.2 Add Device” for details. Loosen M3×6 screws at the bottom of the device, and dismantle the installation bracket from the device. Drill holes in the wall according to screw hole and cable outlet positions of installation bracket, and install plastic expansion pipes.

  • Page 30: App Operation

    APP Operation Device Management 5.1.1 Modify Device Info Modify device photo, device name and channel name; view its SN and set device password. Select “Me> My Device > Device Name > Device Name”. The system displays “Device Info” interface, as shown in Figure 5-1. Figure 5-1 Modify the parameters according to needs.

  • Page 31: Link Chime

    Press [Device Password]. The system displays “Device Password” interface, as shown in Figure 5-2. Figure 5-2 Enter “Old Password”, “New Password” and “Confirm Password”; press 5.1.3 Link Chime Link the doorbell with chime. Select “Me> My Device > Device Name > Link Chime” or click in device menu.
  • Page 32 Figure 5-3 Select “New Link”. The system displays wireless chime list, as shown in Figure 5-4. Figure 5-4 To link wireless chime, select it from the list.   To link third-party chime, press [Link Third Party Chime], and the system displays chime type selection interface, as shown in Figure 5-5.

  • Page 33: Ring Setup

    Figure 5-5 Press [Save] to complete adding. 5.1.4 Ring Setup Set the chime ring. Select “Me> My Device > Device Name > Link Chime” or click in device menu. The system displays “Link Chime” interface, as shown in Figure 5-6.

  • Page 34: Set Pir Motion Detection Zone

    Figure 5-6 Select “Ring Setup”. The system displays ring list, as shown in Figure 5-7. A, B and C represent ring A, ring B and ring C. Figure 5-7 Select a ring, and press [Save] to complete adding. 5.1.5 Set PIR Motion Detection Zone After setting PIR motion detection zone, a motion detection alarm will be sent if an object moves in the zone.

  • Page 35: Enable Alarm Info

    Detection range of the device is horizontal 120° , which is divided into 3 zones. Press [Save] to save the setup. 5.1.6 Enable Alarm Info After it is enabled, PIR motion detection alarm will be sent to APP. Select “Me> My Device > Device Name >Alarm”. The system displays “Alarm”...

  • Page 36: Set Time Zone

    enabling this function, pictures or record files will be stored at cloud server automatically. Select “Me> My Device > Device Name >Storage Status > Cloud Storage > Channel Name”; select the item to buy it. 5.1.7.2 SD Card Storage If cloud storage is not enabled, insert SD card, so records or pictures will be stored in SD card automatically.

  • Page 37: Set Image Flip

    Figure 5-11 Press “Time Zone” to select local time zone. to enable DST; set “Start Time” and “End Time”. (Optional) press Press to save the setup. 5.1.9 Set Image Flip Vertically flip the video image at real-time preview interface. Select “Me> My Device > Device Name”. Press in image flip parameter to enable flip.

  • Page 38: Modify Wi-Fi Config

    Figure 5-12 Press [Update]. Update the device according to interface prompt. The device reboots automatically after successful update. 5.1.12 Modify Wi-Fi Config Modify Wi-Fi config of the device, in order to connect with other Wi-Fi networks. Select “Me> My Device > Device Name > Wi-Fi Config”. The system displays “Wi-Fi Config”...

  • Page 39: Delete Device

    Figure 5-13 Select new Wi-Fi and enter the password. Figure 5-14 Press to connect new Wi-Fi network. 5.1.13 Delete Device Select “Me> My Device > Device Name > Delete Device”, so as to unbind the device.

  • Page 40: Settings

    Settings 5.2.1 Prompt After prompt function is enabled, be able to receive prompts when APP is closed, such as call not answered, PIR and low battery. Select “Me> Settings”. The system displays “Settings” interface, as shown in Figure 5-15. Figure 5-15 Press to enable prompt function.
  • Page 41 Figure 5-16 Select “System” to view APP version update and emergency prompt, as shown in Figure 5-17. Figure 5-17 Select device channel in the list, to view messages such as PIR, low battery and call not answered of the channel, as shown in Figure 5-18.
  • Page 42 Figure 5-18 Select one message to view the content, as shown in Figure 5-19. In case of cloud storage, it is able to view records in the recent 7 days only. Click to make a snapshot of the picture.  Click to clip records.

  • Page 43: App Is Closed

    Figure 5-19 5.3.2 APP is Closed In case of PIR and call not answered alarms when APP is closed, notify in the form of prompts, as shown in Figure 5-20. Figure 5-20 In case of PIR or call not answered prompt, press this prompt to view videos and snapshots. View Local Files View snapshots and videos.
  • Page 44 Figure 5-21...

  • Page 45: Faq

    Q: The device cannot boot up? A: Please confirm whether power voltage of the device is normal, and whether power cable is well connected. Q: Connection is overtime? A: a. The device, mobile phone and router are too far away. Please put them within 30cm (12 inches) when configuring.

  • Page 46: Technical Parameters

    Technical Parameters Parameter Note Power Supply AC 16V–24V or DC12V–24V Power Consumption Less than 5W during normal work Dimension 119mm×47mm×26mm Weight 200g Operating Temperature Recommended -10℃～＋50℃ Appendix Table 1-1...

Table of Contents