Lmi And Lmx Interface Cables - Avaya Communication Server 1000M Single Group Manual

Local IPE Shelf
NT8D37BA or
NT8D37EC
NTAK11AA or
NTAK11BB or
NTAK11BC
NTDK50BA or
NTDK11BD

LMI and LMX interface cables

Each LMI must have an associated 2 ft. NT5D85 interface cable, which connects to the 50-pin
Amphenol connectors located on the NT8D37 module's I/O Panel or the 50-pin Amphenol
connectors on the lower backplane of all other compatible IPE shelves mentioned in
LMI and LMX IPE Shelf Compatibility
The opposite end of each LMI Multi-I/O cable assembly (NT5D85) provides connections for
the following interfaces:
• first T1 Carrier Link
• second T1 Carrier Link
• external alarm
• Man-Machine Interface (MMI)
• Serial Data Interface (SDI)
For LMX cards, only one NT5D86 cable (2 ft.) is required. It provides for connections to as
many as three LMXs.
The opposite end of each LMX cable (NT5D86) provides connections for the following items:
• first LMX
• second LMX
• third LMX
If required by the customer, the following optional cables may be connected to the LMI Multi-
I/O cable assembly (NT5D85):
• NT7R87BA CSU Cable Kit (32 ft). Purpose: Extends the T1 connection from the NT5D85
cable.
• NT7R66AA SDI Cable Kit (10 ft.). Purpose: Extends the SDI connection from the NT5D85
cable.
Mini-Carrier Remote Fundamentals
Description
Compatibility
IPE Module (AC NT5D64
or DC powered)
Main Cabinet NT5D68
Main/Expansion NT5D68
Cabinet
on page 38.
LMI LMX
Compatibility
NT5D65
NT5D69
NT5D69
Engineering guidelines
LMI & LMX Card
Slot
Compatibility
0-6 and 8-14
1-9
1-9 Main 21-29
Ex. Cab. #2
Table 4:
March 2013 39