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CONTROL MODULE. DT-800
1. GENERAL
1.1 Description
The DTTV system (Digital to TV) is based on a TV headend that receives
television signals from different sources. It processes them for its integration into an
output signal in Digital Terrestrial (DVB-T) format.
In this way, the signal can be distributed on a TV network with multiple receivers,
keeping the original wiring installation but distributing in high-quality format. This system
is applicable to hotels, hospitals, shopping centers, universities, etc. that is, local
distribution networks that want to distribute content in digital quality.
DT-800 is the control and power module, therefore is the most important module
of the DTTV system. The DT-800 controls the DTTV headend, which would be made up
to a maximum of seven modules. Two cable bus connect the control module to the
other modules of the headend. The DT-800 allows individual control and configuration
of each module.
The user can manage the DT-800 in two different ways: in local mode or in
remote mode. In local mode, the module is managed via the keypad and the LCD
screen placed on the frontal. In remote mode, the control module is connected to a
computer through a network cable and is managed by using the specific software
control (RM).
1.2 Specifications
MODULE
Control/Power
Auto-config
Auto-link
Local Interface
04-2012
CONTROL MODULE
DT-800
DIGITAL TV HEADEND
Up to 7 modules DT-XXX.
Auto-detection of connected modules.
Auto-detection
modules.
LCD screen.
Navigation keypad (6 keys).
2x information LEDs: Line On/Error.
Intuitive Navigation Menu (tree type menu).
of
interconnection
between
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