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equipment with a similar SELV interface is
connected to this modem. If in doubt, please
consult a qualified engineer before connecting other
equipment.
Internal "AT" Bus Model
This modem is designed to operate with a low
v5Vdc , +12Vdc, and -12Vdc supply taken
from the computer's power bus. Care must be taken
to ensure that the host computer is capable of
supplying sufficient power for the modem and all
other auxiliary apparatus drawing power from the
host before you install the modem.
The interface to the host computer uses Safe Extra
Low Voltages (SELV) only. SELV is a voltage that
does not exceed 42.4V peak a.c or 60Vd.c. You
are advised to ensure that this modem is installed
only in host equipment which has a similar SELV
interface. If in doubt, please consult a qualified
engineer before installation.
It is a condition of approval that this modem is not
installed in Personal Computers which have
installed in them other adapters which either
generate or make use of voltages in excess of the
SELV limits above.
Ambient Conditions
This modem can operate normally under following
ambient conditions: Temperature: 0
~45
Humidity: 25% ~ 90%
Disclaimer
The information contained in this manual has been
validated at the time of this manual's production.
The manufacturer reserves the right to make any
changes and improvements in the product
described in this manual at any time and without
notice. Consequently the manufacturer assumes no
liability for damages incurred directly or indirectly
from errors, omissions or discrepancies between
the modem and the manual.
