NEC NEAX2000 IVS2 Installation Manual page 52

Table 1-5 Line/Trunk Card Name and Function (Continued)
EQUIPMENT FUNCTIONAL
NAME
PN-2CSIA CSI
[For North
America/
Latin
America]
PN-2CSIA-A CSI
[For
Australia/
Others]
PN-2CSIH CSI
PN-4DATC DAT
PN-2DITA DIT
[For Hong
Kong]
PN-4DITB DIT
PN-DK00 DK
PN-2DLCB/ DLC
PN-2DLCN
2
NEAX2000 IVS Installation Procedure Manual
ND-70928 (E), Issue 3.0
NAME
2-line Zone Transceiver Interface Card
Used to interface with the ZT, based on ISDN S-interface.
Maximum two ZTs can be connected per CSI card.
Occupies eight time slots per one card.
2-line Cell Station Interface Card
Used to interface with the CS, based on ISDN S-interface.
Maximum two CSs can be connected per CSI card.
Occupies eight time slots per one card.
2-line Cell Station (Zone Transceiver) Interface Card
Used to interface with the CS (ZT), based on U-interface.
Maximum two CSs (ZTs) can be connected per CSI card.
Occupies eight time slots per one card.
4-line Digital Announcement Trunk Card
Recording duration: Maximum 120 seconds
Occupies eight time slots per one card.
2-line Direct Inward Dialing Trunk Card
Provides loop detection, sending reverse signal and PB to DP
signal conversion.
Equipped with –48V DC-DC on-board power supply.
4-line Direct Inward Dialing Trunk Card
Provides loop detection, sending reverse signal and PB to DP
signal conversion.
Equipped with –48V DC-DC on-board power supply.
8-circuit External Relay Control/External Key Scan Card
Provides the above-mentioned control functions on a per
circuit basis.
2-line Digital Long Line Circuit Card for D
term
III), D
[–48V version, 2-wire type]
Provides Line Test function.
Equipped with –48V DC-DC on-board power supply.
CHAPTER 1 GENERAL INFORMATION
FUNCTION
70/60 (Elite/Electra Pro), DSS Console, ATTCON
Equipment Name and Function
term
75/65 (Series E/
Page 23