Line Cards - Nortel Circuit Card Installation Manual

Page 28 of 906 Overview

Line cards

Table 2
Line card characteristics
Part
Number Description
NT1R20 Off-premise station
analog line card
NT5D11 Lineside T1 Interface
card
NT5D33/34 Lineside E1 Interface
card
NT8D02 Digital Line card
(16 voice/16 data)
NT8D09 Analog Message
Waiting Line card
553-3001-211 Standard 3.00
The following line cards are designed using the Intelligent Peripheral
Equipment (IPE) architecture and are recommended for use in all new system
designs.
Each of the line cards was designed to fit a specific system need. Table 2 lists
the line card characteristics.
Lines
8
24
30
16
16
August 2005
Line Message
Type Waiting
Analog Interrupted dial
tone
T1 None
E1 None
Digital Message waiting
signal forwarded
to digital phone
for display
Analog Lamp
Super-
vised
Analog
Lines Architecture
Yes IPE
Yes IPE
Yes IPE
No IPE
No IPE