Adjunct Summary - AT&T MERLIN LEGEND Pocket Reference

Adjunct Summary

Equipment
Type Specifications
Alerts (AC)*
Alerts (DC)
Answer/
Record
Machine*
* Cannot be connected to a QCC.
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Any audible or visual
alert that operates on
20-30-Hz ringing
signals
Associated with a
specific station
(supplemental alert)
or works on a pro-
grammed line/trunk port
(external alert)
Any audible or visual
alert that operates on
48-VDC ringing signals
Associated with a
specific station
(supplemental alert)
or works on a pro-
grammed line/trunk port
(external alert)
Industry-standard
machine
Low ringer equiva-
lence (less than 0.15 or
< 1.0 total REN for T/R
port)
Ability to recognize
600-ms disconnect
signal or other means
of automatic discon-
nect (such as voice
reset disconnect timer,
fixed recording time)
AT&T Products
External
Ringer—Loud
External Ringer
Alert bell
Alert horn
Alert strobe
Alert chime
Alert deluxe horn
Alert switch
Model 1330
answering
machine
Model 1531
Remote
Answering
System telephone