ADTRAN ESU 120E Quick Start Manual

ESU 120E
Quick Start Guide
Network
E1 or FE1
9
(120
VT 100 Terminal or
device running SLIP
or async PPP protocol
N C P
ETWORK ONNECTION INOUT
Pin Name
1 TX DATA
2, 4, 5, 7 GROUND
3 RX DATA
6, 8, 10, 12-15 UNUSED
9 TX DATA
11 RX DATA
R P D
EAR ANEL ESCRIPTIONS
Network Connector Connection to E1 or FE1 circuit (DB-15 or BNC)
Test Interface Bantam jack provided for monitoring and testing
Control In/Out Connection to a VT100 terminal
Nx 56/64 Connector High-speed DTE interface
Module Slot For use with available ESU 120e option modules
Power Switch Turns power to the ESU 120e on or off
Power cord IEC connection for a reliably grounded
Power Connection
90-240 VAC, 50-60 Hz power source
Quick Start Guide, 61200420L1-13A, January 2003
Connector)
Description
Transmit data towards the Network
Frame Ground
Receive data from the Network
—
Transmit data towards the Network
Receive data from the Network
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Module Expansion Slot
9
(75 Connectors)
I I
NSTALLATION NFORMATION
• A 120Ω DB-15 interface or two 75Ω BNC connectors for transmit and receive
(labeled NETWORK) are provided to connect to the network T1 circuit. The
pinout is provided on this Quick Start Guide. See Chapter 2, Installation, of the
ESU 120e User Manual for more information.
• The rear panel contains a single DB-25 Nx 56/64 interface for connecting to
DTE equipment and a G.703 interface for a PBX. The pinouts for these
interfaces are located in Appendix C of the ESU 120e User Manual.
• The ESU 120e provides a single option module expansion slot for use with
available ESU 120e modules including Nx 56/64 V.35, Nx 56/64 530,
Dual Nx 56/64 V.35, Nx DBU, and Router Modules. For more information on the
supported modules, refer to Chapter 1 of the ESU 120e User Manual.
• When shipped from the factory, the ESU 120e is uninitialized and set to factory
default conditions. At the first application of power, the unit will automatically
execute self-tests followed by an initialization sequence.
• The ESU 120e can be configured and controlled using the local front panel of
the unit or from ADTRAN's PC Control Program, T-Watch PRO™. A limited
menu tree is provided on the back of this sheet. For more detailed menu
information, refer to the ESU 120e User Manual.
• Additional information can be found on the product CD which contains the
ESU 120e User Manual and Data Sheets.
www.adtran.com
P/N 1200420L1
PBX
DTE Device
Copyright © 2003 ADTRAN, All Rights Reserved