Quick Start Guide
S
PECIFICATIONS
DDS Interface
4-wire, full duplex
-45 dB receiver sensitivity all rates
Data Rates: 56K, 64K, and Auto
Connector: RJ-48C
Clock Source
Internal or Network
Diagnostics
CSU and DSU loopbacks
I
I
NSTALLATION
NSTRUCTIONS
1.
Remove power from the unit.
2.
Slide the Network Interface Module (NIM) into the
option slot until the NIM is firmly seated against the front
of the chassis.
3.
Secure the pins at both edges of the NIM.
4.
Connect the cables to the associated device(s).
5.
Complete the installation of the base unit.
6.
Restore power to the unit.
Quick Start Guide, 61200861L1-13C, February 2004
NETVANTA 56K/64K NETWORK INTERFACE MODULE (NIM)
Technical Support 1-888-4ADTRAN (1-888-423-8726)
For more detailed documentation, visit us online at
WAN-DDS (RJ-48C) C
Pin
Name
1
R1
2
T1
3-6
—
7
T
8
R
DBU (RJ-48C) C
ONNECTION
Pin
Name
1
R1
2
T1
3
—
4
T
5
R
6-8
—
An optional Dial Backup Interface Module (DIM)
is required for dial backup applications.
www.adtran.com
P/N 1200861L1
P
ONNECTION
INOUT
Description
Transmit data to Network–Ring 1
Transmit data to Network–Tip 1
Unused
Receive data from Network–Tip
Receive data from Network–Ring
P
INOUT
Description
Network-Ring1
Network-Tip1
Unused
Network-Tip
Network-Ring
Unused
2004 ADTRAN, All Rights Reserved
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