Welcome Thank you for purchasing our Network camera! This user’s manual is designed to be a reference tool for your system. Please read the following safeguard and warnings carefully before you use this series product! Please keep this user’s manual well for future reference! Important Safeguards and Warnings 1.Electrical safety ...
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3. Operation and Daily Maintenance Please do not touch the heat dissipation component of the device directly in order to avoid scald. Please do not dismantle the device; there is no component which can be fixed by users themselves in the machine.
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Please contact the supplier or customer service if there is any problem occurred when using the device. Please contact the customer service for the latest procedure and supplementary documentation. There may be deviation between the actual value of some data and the value provided in the manual due to the reasons such as the real environment is not sta ble and so on.
1 Device Structure 1.1 Rear Panel Note: The figures are for reference only, which are used to know the functions of the rear panel. Different devices may have different structures of rear panel, please refer to the actual product for more details.
Figure 1-3 Please refer to Table 1-1 for detail information. Port Name Port Function VIDEO OUT Video output port Output analog video signal. It can connect to TV monitor to check image. It can preview image via the DVR which supports HDCVI when it outputs HDCVI signal.
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RS232 port Sending end of RS232 serial port Receiving end of RS232 serial port RS484 port RS485_B port, control external PTZ etc. RS485_A port, control external PTZ etc. IR light port External IR light signal control port. Alarm input port 1 It is to receive the on-off signal from the external alarm source.
Some devices are only equipped with 1 channel audio input port. /OPT Network port /MB LAN: Connect to standard Ethernet cable and optical fiber port provide PoE power supply function. OPT: Transmit MB Ethernet data. SD card port Connect it to SD card. Please make sure the device is securely earthed to prevent the thunderstorm strike when using the device.
Figure 1-5 1.3 Bidirectional talk Note: Some products do not support bidirectional talk, which cannot be applied to this chapter. It is not allowed to use on-site listening when the device is applying bidirectional talk. Step 1...
Connect the speaker or the MIC to the audio input port of the device and PC; connect the earphone to the audio output port of the device and PC respectively. Step 2 Log in the device WEB interface, click “Talk” button to enable bidirectional talk. You can see the button becomes orange after you enabled the audio talk function.
1.4.1 Alarm Input and Output Connection Please refer to the following figure for alarm input information. See Figure 1-7. Alarm input: When the input signal is idle or grounded, the device can collect the different statuses of the alarm input port. When the input signal is connected to the 3.3V or it is idle, the device collects the logic “1”.
2 Device Installation Note The follow installation figures are for reference only, please refer to the actual product for more details. Lens assembly mode may be different according to different devices, please refer to the actual lens for more details. ...
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Figure 2-2 Note First press the button on the upper side of lens mount, and then rotate the lens anticlockwise to dismantle the lens. When the lens mount is screw-threaded, different types of lens have different installation modes, please select according to the actual situation. Figure 2-3 ...
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4. Use slotted screwdriver to loosen the screw of focusing ring, rotate the focusing ring outward anticlockwise for several millimeters and focus manually, meanwhile it needs to observe the image definition. It has to make back focus adjustment if it fails to adjust clearly.
3 Network Configuration The IP address of all the cameras is the same when leaving factory (default IP 192.168.1.108). To make the camera access to the network smoothly, please plan the available IP segment reasonably according to the actual network environment. 3.1 Modify IP Address The cameras which are accessed via wired network can acquire and modify the IP address through "Quick Configuration Tool".
Figure 3-2 Step 5 Set the mode as Static, and input the planned Start IP, Subnet Mask and Gateway. Note Set the mode as DHCP when there is DHCP server in the network, the device will automatically acquire IP address from the DHCP server. Step 6 Click OK to finish modification.
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If there is any uncertainty or controversy, please refer to the final explanation of us. Please visit our website or contact your local service engineer for more information. Zhejiang Dahua Vision Technology Co., Ltd Address:No.1199 Bin'an Road, Binjiang District, Hangzhou, PRC. Postcode: 310053...