Lucent Technologies 555-670-116 사용자 설명서

Issue 1

April 1999

 

80

Ordering Codes 

\

Alerts (AC)

1

 

1

Cannot be connected to a QCC.

■

Any audible or visual alert that 

operates on 20–30 Hz ringing 
signals.

■

Associated with a specific extension 

(supplemental alert) or works on a 
programmed trunk port (external 
alert).

External

Ringer—Loud

External Ringer

Alerts (DC) 

■

Any audible or visual alert that 

operates on 48-VDC signals.

■

Associated with a specific extension 

(supplemental alert) or works on a 
programmed trunk port (external 
alert).

Note: 48-VDC is supplied via the white/
green pair on an MFM in SSA mode or 
an analog SSA device

Alert bell
Alert horn
Alert strobe
Alert chime
Alert deluxe horn
Alert switch

Answer/
record
machine

1

 

■

Industry-standard machine.

■

Low ringer equivalence (less than 

0.15 or (4.0

2

 total REN for T/R port.)

■

Ability to recognize 600-ms 

disconnect signal or other means of 
automatic disconnect (such as voice 
reset disconnect timer, fixed 
recording time).

2

Latest 012 T/R Module (517H13).

Model 1300

Answering
Machine

Model 1531

Remote Answering
System telephone