TABLE 4-F. Asynchronous Data Units

UNIT

PEC

 

FEATURE

 

 

 

 

Z3A1

2169-001

3-foot plug-ended EIA connector and

 

 

mod jack for single-line set.

 

 

 

 

 

 

 

Z3A2

2169-002

EIA plug and

mod jack

for

single-line

 

 

set.

 

 

 

 

 

 

Z3A4

2169-004

3-foot receptacle-ended EIA cord and

 

 

mod jack for

single-line

set.

 

 

 

 

Z3A5

62506

3-foot plug-ended EIA connector and

 

 

m o d j a c k f o r h y b r i d

s e t . Requires

 

 

KS-22911-L1 power unit and D6AP

 

 

cord.

 

 

 

 

 

 

 

 

 

MADU

2169-005

Self-powered.

Used

for

host or

 

 

protocol converter connections where

 

 

voice terminals are not required. No

 

 

sets can be connected directly to the

 

 

MADU.

 

 

 

 

 

 

 

 

 

4 - 44

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AT&T AT&T manual Asynchronous Data Units, Unit PEC Feature, Z3A1