ADTRAN, Inc.
Attn: Enterprise Networks
901 Explorer Boulevard
Huntsville, AL 35806
ISU 512e
512 kbps ISDN Inverse Multiplexer with SNMP
P.O. Box 140000 Huntsville, AL
256
256
256
General Information
800 9ADTRAN info@adtran.com www.adtran.com
Technical Support
800
application.engineer@adtran.com
www.adtran.com/support
Where to Buy
877
Product Specifications
Network Interface
■Four
■Up to four BRIs
(Maximum of eight 56/64 kbps B channels)
DTE Interface
■V.35
■56 kbps to 512 kbps synchronous data rates
Dialing Selections
■Manual from front panel
■
■DTR assertion
■From VT100 terminal interface
■
Display
■
Environmental
■Operating Temperature: 0° to 50°C, 32° to 122°F
■Storage Temperature:
■Relative Humidity: Up to 95%,
Physical
■Dimensions: 2.5" H, 7.875" W, 10.5" D
■Weight: 3 lbs
■Power: 115 vAC, 60 Hz, 8 watts maximum dissipation
Product Includes
■Four 7 foot
■User Manual
channel.sales@adtran.com
www.adtran.com/where2buy
Post-Sales
Technical Support
888
ACES Installation & Maintenance Service
888
International Inquiries
256 963 8000 voice
256
www.adtran.com/international
Protocols
■Multilink PPP
■Clear Channel
■BONDING Mode 1
Switch Compatibility
■National
Diagnostic and Testing
■Local and remote loopbacks, V.54 loopback,
2047 pattern (remote testing for BONDING mode only)
■Remote configuration
Ordering Information
Equipment | Part # |
ISDN Ordering Codes are available to aid in ordering ISDN lines for this product.
ISU 512e | 1203086L1 |
For the regional office
nearest you, visit:
www.adtran.com/where2buy
ADTRAN is a ISO 9001 registered company.
ADTRAN is a
TL 9000 registered company.
Printed in the U.S.A.
ISDN
| |
e | Equipment |
ISDN
PC 
e
ISDN | e |
|
CSU/DSU
Ethernet LAN
Specifications subject to change without notice. ISU is a trademark of ADTRAN, Inc. 5ESS is a registered trademark of Lucent,