User manual

CHAPTER 4 EQUIPMENT DESCRIPTION
NEAX 2000 IPS General Description Page 99
NDA-24345, Issue 3
Line/Trunk (LT) Cards (Cont.)
Abbrev Name Code Ports Remarks
SPN-2CSIA 8 2-line Zone Transceiver Interface Card
Used to interface with the ZT, based on S-interface.
Maximum two ZTs can be connected per CSI card.
Occupies 8 time slots per one card.
CSI
SPN-4CSIA 16 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-RTA 0 In-Skin Router Card
10/100BASE-TX: 1, 10BASE-T: 1, RS-232C (D-sub
9pin)
PZ-M649 0 T1 Digital Trunk Interface (1.5 Mbps) Card
Mounted on PN-RTA Card
T1 Digital Trunk Interface: 1
Built-in CSU
Router
PZ-M623 0 Ether Control Card
Mounted on PN-RTA Card
10BASE-T: 1
Optical
Modem
PN-M10 0 Optical Fiber Interface Card
Provides optical fiber interface for T1/E1 Digital Trunk
Interface (1.5 M/2 Mbps)
Line length : 10 km (6.2 miles) or less
Line coding : CMI
PZ-8PFTB 0 8-line Power Failure Transfer Card
To be mounted in PFT slot of PIM.
One card per PIM.
PFT
PZ-4PFTA
0 4 Circuit Power Fail Transfer (PFT).
Mounts in each IPS DM PIMMF (includes mounting
hardware and POWER CA-PFT.)