Panasonic 1200N User Manual
Nomenclature and Functions
Description and Function of Components
Centillion 1200N ATM Switch User Manual
3-11
NTP 297-8103-903
Power Unit
Figure 3-9: Outside View of Power Unit
The power unit indicates an alarm and stops output under the following conditions:
■
When excessive load is imposed on the output side and the protective function
of the power unit lowers the voltage.
of the power unit lowers the voltage.
■
When voltage of higher than the rating is output due to an error in the power unit.
■
When the temperature rises abnormally inside the power unit.