elmeg C46e Description And Installation page 19

2.1.3 Intelligent Power Management for the
elmeg C48m and elmeg C88m
Your PABX is equipped with the Intelligent Power Management system. This
system protects the ISDN connections of the PABX against overload. The
current load is continuously monitored at each internal ISDN connection.
If too many terminals are connected to the PABX, this is indicated by a flashing
green LED (elmeg C48m and elmeg C88m). Power supply to the mounted
modules is also switched off. The PABX then attempts to reactivate the power
supply automatically after a set time. If, for some reason, the cause for the
overload is not eliminated (e.g. removal of a terminal), the ISDN connection
concerned is deactivated. The deactivated ISDN connection is re-activated only
on a reset of the PABX and after elimination of the overload. Please contact
your dealer if the same ISDN connection continues to be deactivated.
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