NEC NEAX 2400 ICS User Manual

ND-45383 (E) CHAPTER 3
Page 99
Revision CD 1.0
Figure 3-24 Connection of Digital Interface for IMG (ICS)
LT
LT3 (PIMA0/B0)
MDF
PCM CABLE (2P)
PCM Carrier
Equipment
LT
PCM CABLE (2P)
PCM Carrier
Equipment
"LT" Connector Cable
(25P)
MAXIMUM 100 meters
(328 feet)
Note
"LT3" Connector Cable
(25P)
To DRU-23-S3
MAXIMUM 200 meters (656 feet)
E
RB
POUTB
TB
E
RA
POUTA
TA
DLI LEADS
To PCM Carrier
Equipment
To "DIU x A&B" leads
of PLO card
(to be connected only
for sync. clock
distribution route).
DIU3B DIU3A
PLO LEADS
To "POUTA&B leads of the DLI card in the 1st clock distribution route.
DIU1B DIU1A
DIU2B DIU2A
DIU4B DIU4A
To "POUTA&B leads of the DLI card in the 2nd clock distribution route.
To "POUTA&B leads of the DLI card in the 3rd clock distribution route.
To "POUTA&B leads of the DLI card in the 4th clock distribution route.
Note: If dual PLO are provided, the “LT7” connector cable of PIMA0 or “LT5” connector cable of PIMB0
is also cross connected with the DLI card of the clock distribution route.

NEC NEAX 2400 ICS Specifications

General

Brand	NEC
Model	NEAX 2400 ICS
Category	Telephone
Language	English