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2. Congure IP address, me sync, OSD, or upgrade rmware as your desire.
Manual Time Sync
Click Sync Time Now to manually sync me of all connected devices. This operaon is just for
once.
Schedule Time Sync
The recorder would sync me of the selected devices according a xed schedule.
3. For IP address conguraon and me sync, click Save.
8.8 Congure PoE (Power over Ethernet) Interface
The PoE interfaces enable the device to transfer electrical power and data to connected PoE
devices. And the PoE interface supports the Plug-and-Play funcon. Connectable PoE device
number varies with device models. If you disable a PoE interface, you can also use it to connect to
an online device.
Before You Start
Ensure your NVR support PoE funcon.
Steps
1. Go to System → Device Access → Device Conguraon → PoE.
2. Enable Plug-and-Play funcon of PoE interfaces according to your requirement.
3. Select the device type as IP Speaker of Camera.
4. If a PoE interface is used to connect a PoE camera, select the connecon distance of network
cable.
Long Distance
Long-distance (100 to 300 meters) network transmissions via PoE interface.
Short Distance
Short-distance (< 100 meters) network transmission via PoE interface.
Note
●
The PoE interfaces are enabled with the short distance mode by default.
●
The bandwidth of IP camera connected to the PoE via long network cable (100 to 300 meters)
cannot exceed 6 MP.
●
The allowed max. long network cable may be less than 300 meters depending on dierent IP
camera models and cable materials.
●
When the transmission distance reaches 100 to 250 meters, you must use the CAT5E or CAT6
network cable to connect with the PoE interface.
●
When the transmission distance reaches 250 to 300 meters, you must use the CAT6 network
cable to connect with the PoE interface.
5. Click Save.
Network Video Recorder User Manual
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