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MERLIN LEGEND Communications System Release 5.0
System Manager’s Guide
555-650-118
Issue 1
June 1997
System Components
Page 3-43Adjuncts
3
Table 3–5. Adjunct Summary
Equipment Description
Alerts (AC):
Any audible or visual alert that
operates on 20–30 Hz ringing signals;
associated with a specific extension
(supplemental alert).
Can be connected to:
008 OPT, 016 (Release 4.0 and later), or 012 T/R
extension jack
MFM and MLX extension jack
GPA and analog extension jack
Alerts (DC):
Audible or visual alert operating on
48-VDC ringing signals; associated
with specific extension (supplemental
alert) or works on programmed trunk
jack (external alert).
Can be connected to:
LS trunk jack
Requires UPAM to provide 48 VDC.
MFM and MLX extension jack
SAA and analog extension jack
Answer/Record Machine:
Industry-standard machine; low ringer
equivalence (< 0.15 or < 1.0 total REN
for T/R port). It has ability to recognize
600-ms disconnect signal or other
means of automatic disconnect (such
as voice reset disconnect timer, fixed
recording time).
Can be connected to:
008 OPT, 016 (Release 4.0 and later), or 012 T/R
extension jack
MFM and MLX extension jack
GPA and analog extension jack
Cannot be connected to a QCC
.
Ascend Pipeline 25-Px:
Acts as DCE for high-speed data
communications from a PC over digital
facilities; also allows remote access to
a LAN via the PC’s network access
card.
Can be connected to:
MLX extension jack
PC serial port
PC network access card
Cannot be connected to a telephone, fax
machine, or other communications equipment.
Credit Card Verification Terminal:
Must have touch-tone dialing capability
when connected by MFM; rotary or
touch-tone dialing can be used on T/R
port.
Can be connected to:
008 OPT, 016 (Release 4.0 and later), or 012 T/R
extension jack
MFM and MLX extension jack
With MFM, device originates and receives calls
independently of phone.
GPA and analog extension jack
Cannot be connected to a QCC.
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