ComtechTV HE4000, Инструкция по установке и эксплуатации

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Overview HE4000 Encoding System
1.0.9 Front Panel
The HE4000 front panel interface allows you to scroll through a standard set of menus to easily
set your operating parameters. All configuration and monitoring functions can be efficiently
performed using the front panel. Video and audio can be monitored real time by view or listening
to the confidence monitors directly on the front pane.
At-a-glanc e system status can be quickly determined by checking the tri-colored front panel
status LED:
• Green: indicates that the unit is receiving AC power and that there are no faults
• Yellow: indicates that the unit has a current fault.
• Red: indicates that the unit has a hard fault.
If the Status LED indicates that there is a fault, the Status hot key enables you to go directly to
the current faults list with the press of a button.
1.0.10 Remote Control
The HE4000 can be remotely controlled using:
• Embedded Web Browser interface.
• RS232 proprietary command line monitor & control.
• Proprietary command line monitor & control over Telnet.
• SNMP
1.0.11 Programmable Memory
The HE4000 is a field-deployable unit with non-volatile, field-programmable memory that ensures
retention of configuration parameters during power outages, power off, and transportation. The
HE4000 maintains the last user configuration in flash memory.
1.0.12 Configuration Sets
The HE4000 has a number of default configurations that can be restored as well as numerous
user-defined configuration sets that can be saved and restored.
1.0.13 Construction
The HE4000 is a rugged, 2 RU high (9 cm) or 1RU (4.45 cm) high, 19” wide rack-mount chassis
with an international, auto-sensing, AC power supply.
1-4 01-0951-404 Rev B