36
Installation
TB9100 Installation and Operation Manual
© Tait Electronics Limited May 2006
Equipment Ventilation
Always ensure there is adequate ventilation around the TB9100 base station.
Warning!!
Do not operate it in a sealed cabinet. You must
keep the ambient temperature within the
specified range, and we strongly recommended
that you ensure that the cooling airflow is not
restricted.
Important
The cooling fans are mounted on the front panel and will
only operate when the panel is fitted correctly to the front
of the subrack. To ensure adequate airflow through the base
station, do not operate it for more than a few minutes with
the front panel removed (e.g. for servicing purposes).
Ambient Air Temperature Sensor
The ambient air temperature reading
for the TB9100 base station is
provided by the ambient air
temperature sensor board
b
fitted to
the PA control board.
The sensor board is inserted through
slots in the control board and heatsink
to be positioned between the heatsink
fins.
Important
If the sensor board is to provide accurate ambient
temperature readings, it must have forced airflow and must
not come into contact with the metal of the heatsink fins.
Do not stack PAs with the fins together.
It is possible
for the fins on one heatsink to slide between the fins on the
other heatsink. This can damage the sensor board, and
possibly result in the heatsink fins becoming locked
together.
Cabinet and Rack Ventilation
The cooling airflow for the TB9100 base station enters through the front
panel and exits at the rear of the subrack. For optimum thermal
performance, the heated air that has passed through a base station must not
be allowed to re-enter the air intakes on the front panel. Any space at the
b
Содержание TB9100
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Страница 6: ...6 TB9100 Installation and Operation Manual Tait Electronics Limited May 2006 Glossary 131...
Страница 26: ...26 Description TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 34: ...34 Maintenance TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 60: ...60 Installation TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 70: ...70 Base Station Operation TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 74: ...74 TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 122: ...122 Technical Description TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 126: ...126 Appendix A Interface Pin Assignments TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 130: ...130 Appendix B Inter Module Connections TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...