Nortel Networks M3820 User Manual
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Digital Telephone IP Adapter Installation and Administration Guide
Planning for installation
Standard 2.1
Physical environment
This section provides the space, temperature, cabling, and mounting information
you need to know before you install Digital Telephone IP Adapter units.
you need to know before you install Digital Telephone IP Adapter units.
Space
Insert the Digital Telephone IP Adapter into the base of a digital telephone set.
The dimensions for the circuit card are as follows:
The dimensions for the circuit card are as follows:
!
16.5 cm (6.5 inches) wide
!
8.8 cm (3.5 inches) deep
Place the Digital Telephone IP Adapter on a desk, or mount it on the wall. The
dimensions for the unit are as follows:
dimensions for the unit are as follows:
!
18.2 cm (7.2 inches) wide
!
9.9 cm (3.9 inches) deep
Temperature
The table on the following page describes the temperature and humidity
conditions that the Digital Telephone IP Adapter unit can withstand without any
performance degradation or damage.
conditions that the Digital Telephone IP Adapter unit can withstand without any
performance degradation or damage.