![background image](http://html.mh-extra.com/html/nec/neax2000-ivs2/neax2000-ivs2_general-description-manual_251376058.webp)
NEAX2000 IVS
2
General Description
Page 34
NDA-24293, Issue 2
Analog C.O. Trunk
Chapter 4 Equipment Description
Analog C.O. Trunk
Analog DID Trunk
Analog Tie Line Trunk
Analog Station
EQUIPMENT
NAME
FUNCTIONAL
NAME
FUNCTION
PN-4COTB
COT
4-line Central Office Trunk Card (Ground Start
Trunk)
PN-4COTG
COT
4-line Central Office Trunk Card (Loop Start
trunk)
PN-8COTS
COT
8-line Central Office Trunk Card (Ground Start
Trunk)
PN-8COTQ
COT
8-line Central Office Trunk Card (Loop Start
Trunk)
EQUIPMENT
NAME
FUNCTIONAL
NAME
FUNCTION
PN-AUCA
AUC
2-line Analog Long Line Circuit Card provided
with Power Failure Transfer (PFT) Function, or
2-line Direct Inward Dialing Trunk Card
PN-4DITB
DIT
4-line Direct Inward Dialing Trunk Card
EQUIPMENT
NAME
FUNCTIONAL
NAME
FUNCTION
PN-2ODTA
ODT
2-line Out Band Dialing Trunk Card
EQUIPMENT
NAME
FUNCTIONAL
NAME
FUNCTION
PN-4LCD-A
LC
4-Line Analog Line Circuit Card for Single Line
Telephones
PN-8LCAA
LC
8-line Analog Line Circuit Card for Single Line
Telephones
PN-AUCA
AUC
2-line Analog Long Line Circuit Card provided
with Power Failure Transfer (PFT) Function, or
2-line Direct Inward Dialing Trunk Card