7.00 LCOT Card
8.00 GCOT Card
Functions
LCOT (KX-T96180) ---Loop Start Central Office
Trunk card (8 CO Lines/
card)
(1) Loop start CO interface.
CPC detection, 1 DTMF driver.
With loop start, you seize a line by bridging
through a resistance the tip and ring (both
wires) of your telephone line.
(2) Power failure transfer
by each port.
Tip/Ring of CO are connected to a CO
interface circuit, and directly to LCOT
modular, When power failure occurs, CO
Tip/Ring leads are directly connected to SLT
Tip/Ring leads, but LCOT PFT modular and
SLT
modular should be connected each
other with connection cord in advance.
(3) Diagnostic transfer (DT) by each port.
A diagnostic relay is placed in Tip/Ring of
each port.
During diagnostic test, only one diagnostic
relay in an LCOT of a system is activated.
Operation
LED indicator on the LCOT card lights when the
system reset or LCOT local reset occurs.
Functions
GCOT (KX-T96181) ----Ground Start Central Office
Trunk card (8 CO Lines/
card)
(1) Ground start CO interface.
CPC detection, 1 DTMF driver.
A way of signaling on subscriber trunks in which
one side of the two wire trunk (typically the
“Ring” conductor of the Tip and Ring) is
momentarily grounded to get dial tone.
(2) Power failure transfer (PFT) by each port.
Tip/Ring of CO are connected to a CO interface
circuit, and directly to GCOT
modular.
When power failure occurs, CO Tip/Ring leads
are directly connected to SLT Tip/Ring leads,
but GCOT PFT modular and SLT
modular
should be connected each other with
connection cords in advance.
(3) Diagnostic transfer (DT) by each port.
A diagnostic relay is placed in Tip/Ring of each
port.
During diagnostic test, only one diagnostic relay
in a GCOT of a system is activated.
Operation
LED indicator on the GCOT card lights when the
system reset or GCOT local reset occurs.
1 -E-5
(70695)M
Technical Manuals Online! - http://www.tech-man.com
Содержание KX-T336
Страница 15: ...Section 1 System Outline Technical Manuals Online http www tech man com...
Страница 47: ...Flexible Feature Numbers 3 B 3 70695 M Technical Manuals Online http www tech man com...
Страница 48: ...Flexible Feature Numbers Technical Manuals Online http www tech man com...
Страница 49: ...Flexible Feature Numbers Funktion 3 B 4 l 70695 Technical Manuals Online http www tech man com...
Страница 106: ...Section 9 System Programming VT220 and Compatibles Technical Manuals Online http www tech man com...
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Страница 184: ...Section 10 System Programming Dumb Type Terminal Technical Manuals Online http www tech man com...
Страница 201: ...Continued Maximum four digits consisting of numbers 10 C 23 t osw Technical Manuals Online http www tech man com...
Страница 205: ...Section IO System Programming Dumb Type Terminal Technical Manuals Online http www tech man com...
Страница 245: ...Section 14 Maintenance VT220 and Compatibles Technical Manuals Online http www tech man com...
Страница 253: ...Section 15 Maintenance Dumb Type Terminal Technical Manuals Online http www tech man com...
Страница 273: ...Section 15 Maintenance Dumb Type Terminal Technical Manuals Online http www tech man com...
Страница 288: ...1 Panasonic KX T336 System Installation Technical Manuals Online http www tech man com...
Страница 289: ...2 Configuration Technical Manuals Online http www tech man com...
Страница 333: ...4 Group Technical Manuals Online http www tech man com...
Страница 364: ...Technical Manuals Online http www tech man com...
Страница 368: ...5 Trunk Technical Manuals Online http www tech man com...
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Страница 747: ...TOLL RESTRICTION AREA OFFICE CODE TABLE 518 Arez Office Zcde TaL 3 Kz 6 1 Technical Manuals Online http www tech man com...
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Страница 828: ...9 Automatic Route Selection Technical Manuals Online http www tech man com...
Страница 867: ...AUTOMATIC ROUTE SELECTION MODIFIED DIGIT TABLE 2 2 9 51 Technical Manuals Online http www tech man com...
Страница 868: ...10 Special Attended Technical Manuals Online http www tech man com...
Страница 871: ...11 Miscellaneous Technical Manuals Online http www tech man com...