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TSU ESP

P/N 1200169L1

For more detailed documentation, visit us online at  

www.adtran.com

Quick Start Guide, 61200169L1-13A, February 2002

Technical Support 1-888-4ADTRAN (1-888-423-8726)

Copyright 

 2001 ADTRAN, All Rights Reserved

N

ETWORK

 C

ONNECTION

 P

INOUT

Pin

Name

Description

1

R1 RXDATA 

Receive data from the Network - Ring

2

T1 RXDATA

Receive data from the Network - Tip

3, 6, 7, 8

UNUSED

n/a

4

R TXDATA

Transmit data towards the Network - Ring

5

T TXDATA

Transmit data towards the Network - Tip

VT 100 Terminal or device running
SLIP or async PPP protocol.

DBU Card Slot

LAN Card Slot

Network

T1

I

NSTALLATION

 I

NFORMATION

An eight-position modular jack (labeled 

N

ETWORK

) is provided to connect to 

the network T1 circuit. The pinout is provided on this Quick Start Guide. See 

Chapter 2, Installation

, of the TSU ESP User Manual for more information.

The rear panel contains a single V.35 interface for connecting to DTE 
equipment. The pinout for this interface is located in 

Appendix A

 of the TSU 

ESP User Manual.

When shipped from the factory, the TSU ESP is uninitialized and set to factory 
default conditions. Upon the first application of power, the unit will 
automatically execute self-tests followed by an initialization sequence.

The TSU ESP can be configured and controlled using the local front panel of 
the unit, a VT 100 terminal or emulator connected to the chain-in port, 
ADTRAN's PC Control Program, T-WATCH, or using SNMP or Telnet through 
the ethernet port. A limited menu tree is provided on the back of this sheet. For 
more detailed menu information, refer to the TSU ESP User Manual.

Additional information can be found on the product CD which contains the TSU 
ESP User Manual, FAQs, Data Sheets, Applications, and White Papers.

R

EAR

 P

ANEL

 D

ESCRIPTIONS

Network Connector

Connection to T1 circuit

Test Interface

Bantam jacks provided for monitoring and testing

Control In/Out

Connection to a VT100 terminal or emulator

V.35 Connector

High-speed DTE interface

Power Switch

Turns power to the TSU on or off

115 VAC Connection

Power cord connection for a reliably grounded 
115 VAC, 60 Hz power source

DBU Interface

ESP DBU card slot

LAN Interface

ESP Ethernet card slot

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