CHAPTER 1 GENERAL INFORMATION
– 32 –
NWA-008841-001 Rev.5.0
90ch1001.fm
Line/Trunk Card Name and Function
Continued on next page
EQUIPMENT
NAME
FUNCTIONAL
NAME
FUNCTION
PN-2CSIA-A
[For PHS]
CSI
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 8 time slots per one card.
PN-2CSIH
CSI
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 8 time slots per one card.
PN-4CSIA
[For PHS]
CSI
4-line Cell Station Interface Card
Used to interface with the CS, based on U-interface.
Maximum four CSs can be connected per CSI card.
Occupies 16 time slots per one card.
PN-4CSIA-A
[For PCS]
CSI
4-line Zone Transceiver Interface Card
Used to interface with the ZT, based on U-interface.
Maximum four ZTs can be connected per CSI card.
Occupies 16 time slots per one card.
PN-4DATC
DAT
4-line Digital Announcement Trunk Card
Recording duration: Maximum 120 seconds
Occupies 8 time slots per one card.
PN-4DIDA
[For North
America/
Australia/
New Zealand/
Asia]
DIT
4-line Direct Inward Dialing Trunk Card
Provides loop detection, sending reverse signal and PB to DP sig-
nal conversion.
Equipped with –48 V DC-DC on-board power supply.
PN-2DITA
[For Hong
Kong]
DIT
2-line Direct Inward Dialing Trunk Card
Provides loop detection, sending reverse signal and PB to DP sig-
nal conversion.
Equipped with –48 V DC-DC on-board power supply.
PN-4DITB
DIT
4-line Direct Inward Dialing Trunk Card
Provides loop detection, sending reverse signal and PB to DP sig-
nal conversion.
Equipped with –48 V DC-DC on-board power supply.
OCTOBER/31/2005
EQUIPMENT NAME AND FUNCTION
Содержание UNIVERGE NEAX 2000 IPS
Страница 1: ...NWA 008841 001 ISSUE 5 0 Installation Procedure Manual ...
Страница 24: ... 8 NWA 008841 001 Rev 5 0 90ch0001 fm THIS PAGE LEFT BLANK INTENTIONALLY ...
Страница 76: ... 60 NWA 008841 001 Rev 5 0 90ch1001 fm THIS PAGE LEFT BLANK INTENTIONALLY ...
Страница 106: ...CHAPTER 2 INSTALLATION 90 NWA 008841 001 Rev 5 0 90ch2001 fm 5 REMOVE FRONT COVER INSTALLATION OF MAIN EQUIPMENT ...
Страница 148: ...CHAPTER 2 INSTALLATION 132 NWA 008841 001 Rev 5 0 90ch2001 fm Internal Battery Mounting TIE WRAP BATTERY CONNECTION ...