NEC NEAX 2000 IPS Reference Manual page 89

Chapter 4 Equipment List
Function
Wireless Zone
Transceiver
interface
Fiber Optical
In-Skin Router
NEAX2000 IPS Request For Proposal (RFP) Reference Guide
NDA-24349 Issue 4
Line/Trunk (LT) Cards (Cont.)
Name Port
SPN-2CSIA
8
SPN-4CSIA
4
SPN-2CSIH
8
PN-M10 0
PN-RTA 0
PZ-M649 0
PZ-M623 0
Remarks
2-line Zone Transceiver Interface Card:
• Used to interface with the ZT, based on
ISDN S-Interface.
• A maximum of two ZTs can be
connected per CSI card.
• Occupies eight time slots per one card.
The PZ-PW122 is required.
4-circuit CS interface for U-interface ZT.
Two slot card, 16 LT ports. The PZ-PW22 is
required.
2-line Cell Station (Zone Transceiver) Interface
Card:
• Used to interface with the CS (ZT),
based on U-Interface.
• A maximum of two CSs (ZTs) can be
connected per CSI card.
• Occupies eight time slots per one card.
PZ-PW122 is required.
Optical Fiber Interface Card:
Provides optical fiber interface for T1/E1 Digital
Trunk Interface (1.5 M/2 Mbps) or Remote PIM.
Line length: 10 km (6.2 miles) or less. Line
coding: CMI.
In-Skin Router Card
10/100BASE-TX:1, 10BASE-T:1, RS2332C(D-
sub 9pin)
Maximum 8 cards per PIM
T1 Digital Trunk Interface (1.5Mbps) Card
Mounted on PN-RTA Card
Provides a built-in CSU.
Ether Control Card
Mounted on PN-RTA Card
10BASE-T:1
Page 5-13