Installation
4
68P81096E37-N
06/28/05
AC Input Power Requirements
The station is equipped with a switching power supply, this assembly op-
erates from 85 Vac
to 264 Vac
at 47 to 63 Hz ac input power. A standard 3-
prong line cord is supplied to connect the power supply to the ac source.
It is recommended that a standard 3-wire grounded electrical outlet be
used as the ac source.
The ac socket-outlet must be installed near the equipment and must be
easily accessible.
The outlet must be connected to an ac source capable of supplying a max-
imum of 1020 VA. For a nominal 110/120Vac input, the ac source must
supply 8.5A and should be protected by a circuit breaker rated at 15A. For
a nominal 220/240Vac input, the ac source must supply 4.25A and should
be protected by a circuit breaker rated at 10A.
Requirement for
European Union (EU)
Countries
Beginning January 1, 2001, input harmonic current specifications were
changed for most electronic telecommunication equipment installed in EU
countries. Accordingly, power factor correction is necessary for MTR2000
stations.
Power Supply models DLN6622 and DLN6624 have internal power factor
correction.
CAUTION
!
