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P a g e
AVAILABLE, OPTIONAL FEATURES
The following options are available, (please review the specification provided with the
unit, to verify the features included in your BDA )
•
Visual Alarms
All G-Wave systems include local visual alarms as a
standard. Local visual alarms are LED lights located in the
unit that indicate various failures. For a list of corresponding
alarms, please see Variable Gain Adjustment and LED
Indicators.
•
DC Input Power Option (S1)
The BDA is equipped with both AC and DC voltage inputs for
power operation. This gives the flexibility of powering the BDA
with either an AC or DC source. If both sources are
connected, the BDA will automatically select the stronger
voltage source for power.
(See page 7 for Current Draw
calculations)
•
Local Alarming via dry contact 7-pin Connector (RM7)
A 7-Pin dry contact will be provided to hard wire into a
building’s alarm system. Dry contact will provide alarms for
ALC and amplifier failure.
•
Local Alarming via dry contact 26-Pin Connector (026)
A 26-Pin dry contact will be provided to hard wire into a
building’s alarm system. Dry contact will provide alarms for
ALC, amplifier failure, donor antenna failure and DC backup
failure.
(See details in appendix 1)
•
Oscillation Detector and Shutdown
-
ODSC / ODSCRM7
To minimize interference with other RF systems, this unit
includes an Oscillation detection module that continuously
monitors the BDA operation, in a case of Oscillation detection
inside the BDA, the detector will shut down all the amplifiers to
avoid RF interference with other systems in the area, when the
Oscillation condition passes or is resolved, the ODSC
operation will turn on all the amplifiers, returning to regular
operation. The ODSCRM7 module will allow Oscillation detect
/ display & shutdown of all amplifiers with local alarming via
dry contact connector. A red LED located on the LED panel
(See Figure 5)
illuminates when oscillation is detected.
