|
PRC-201L |
PRC-201L Redundancy Switch Controller is
a universal redundancy switch system for
any brand of LNB/LNA in 2:1 redundancy
configurations.
PRC-201L’s operation is based on
measuring the current consumed by each
LNB/LNA. Switching from the faulty
LNB/LNA to the stand-by occurs if the
consumed current outside of certain
limits.
The system can operate in automatic mode
or manual. In automatic mode, it can
work predefined rules, without any user
intervention. In manual mode, user can
control the switch without any limit.
The system includes a W/G switching
plate, which is normally installed in
the Hub or feed apex of antenna, and a
Controller Unit in the system room. The
controller is a 19” and 1RU unit is
equipped a with 2x40 character display,
keypad and status and alarms LED on
front panel, and Data In/Out ports on
rear panel. It is has dual power supply
to guarantee very high availability.
The PRC-201L can be managed locally on
front panel or remotely via RS232, RS485
and its user friendly web interface
(GUI) over IP. |
|
|
Key Features |
Automatic or Manual operation
Fast Response low insertion loss
Dual power supply for failsafe operation
Remote Control via IP over Ethernet or
RS-232, RS422/485
Web Based Management
|
|
|
