Dahua Technology IPC-HDW5842T-ZE, Operation Manual

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Operation Manual
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6.7.3.2 Configuring External Light
You need to configure external light mode when the external light is used.
Prerequisites
●
Connect external light with RS-485 port.
●
You have configured serial port parameters. For details, see "6.7.3.1 Configuring Serial Port".
Procedure
Step 1 >
System
>
Peripheral
>
External Light
.
Step 2 Select working mode as needed.
Figure 6-79 External light
Table 6-31 Lamp parameters
Parameter Description
Work Mode
●
Off
: The external light is disabled.
●
Manual : Set the light brightness manually.
●
Auto : The camera turns on or turns off the light according to the light
time and photoresister automatically.
Auto Mode
●
Time
: When selecting
Time
in
Auto Mode
, set the arming period.
During the arming period, the external light is on.
Select the added time plan table in the
Time Plan list. Click Add
Schedule to add new time plan table. For details, see "6.5.1.2 Alarm
Linkage".
●
Photoresister : When you select Photoresister in Auto Mode , the
camera turns on the external light according to the brightness
automatically.
Light Brightness
Set the brightness of the external light.
For some models, you can set the brightness of each external light
separately.
Step 3 Click Apply .