Dome Control; Dome Connection - LUXSAR VDR840C Manuel D'installation

The first four items are used to select the data that should be purged. The items
are described as follows. After select the data you want to purge, set the fifth
item <Start to Purge> to <YES> and press ENTER to start the deleting process.
Purge All Data
Select the item to delete all recorded video from database.
Purge All Event Data
Select the item to delete all event video from database.
Purge Event Before
The item is used to delete event video that recorded before a specific date. The
default of this item is <2000/01/01>.
4.6

Dome Control

VDR840C/VDR440C allows user to control a dome camera by the front
Luxsar
panel.
In Live mode, user can press CHANNEL key to display the desired dome
camera in full view. To enter Dome Control mode, press the DOME key and
press channel key 2 to display the hint screen; to exit the Dome Control mode
and back to live mode, press ESC or DOME.
To configure the dome controls settings, see the following sections.
4.6.1

Dome Connection

Follow the steps to install dome camera.
•
See section 2.4 Rear Panel Connections for RS-485 port pin definition.
•
Refer to the following figure. Connect the R+, R- terminals on the dome
camera to the D+, D- terminals on the RS-485 port by RS-485 cable
respectively.
VDR840C-440C_En_V1.2 31
User's Manual