CO Line Specifications
IPT Initialization
IPT Installation Manual Feb,, 2015
1-19
•
Loop start only
•
REN (Ringer Equivalence Number) is one
•
DTMF dialing
•
No AROH (Automatic Release Of Hold)
•
Ring frequency: 15.3 Hz to 68 Hz
•
Ring voltage: Must be greater than 30 vrms
•
Ringing ON Time must be greater than 500 ms and less than six
seconds. If continuous ringing for more than six seconds occurs the
IP5122-SDC will stop ringing and the LED will stop flashing.
Note:
Connection to a PBX is not supported.
Note:
The total REN of the devices attached to the CO Line (i.e.;
Two IP5122-SDCs and one FAX = 3 REN) must not exceed
the specification from the PSTN CO.
IPT Initialization
The IP5122-SDC has a fourth initialization option (FB04). ACO Default.
1.
Place the telephone in Programming Mode - Press
3
+
6
+
9
+
Hold
simultaneously.
2.
Press
Vol
s
then press
Hold
.
3.
Press
FB04
.
FB04 ON = Revert to factory default ACO settings
FB04 OFF = Use the saved ACO settings
Features And Feature
Interaction
The CO Line is accessed directly when the ACO key is selected, the
IP5122-SDC then acts as a single line DTMF telephone. No IPedge/
IPedge
PSTN
LAN
MDF
Pr
ot
ec
tor
s
One CO Line circuit can be bridged to a maximum
of four IP5122-SDC stations, provided the total REN
does not exceed the PSTN CO Line circuit REN.
Содержание IDM5060
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