Appro LC-7222E - 2 Description of the Front;Rear View; Front Panel and Rear Panel

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2. DESCRIPTION OF THE FRONT/REAR VIEW
2.1 Front Panel and Rear Panel
-- Front Panel -- -- Rear Panel --
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1 MICROPHONE: The IP camera has an additional audio function. The device has a
microphone built into its front panel which records sound.
2 Plug Inlet: A DC 12V inlet that connects to an external power supply.
3 ETHERNET (PoE): This is a standard RJ-45 connector for 10/100 Mbps Ethernet networks.
PoE (Power over Ethernet) function:
Provides power to the device via the same cable as
used for the network connection.
4 AUDIO OUT Connector: The connector provides the unit’s audio signal to a speaker.
5 VIDEO OUT Connector: The connector provides the unit’s composite video signals to a
monitor.
6 POWER indicator: Indicates the power status of the unit. The green light indicates the unit
is activating. The red light indicates the power is on and the SD card cannot be removed.
7 LAN indicator: Indicates the LAN status of the unit. The green light indicates the 100 Mbps
Ethernet network is activating. The red light signals the LAN is data linking.
8 SD CARD slot: This is used for system software updating and archiving / accessing critical
images.