Dte Interface; Ordering Information - ADTRAN ISU 512 Specifications

ADTRAN, Inc.
Attn: Enterprise Networks
901 Explorer Boulevard
Huntsville, AL 35806
P.O. Box 140000
Huntsville, AL 35814-4000
256 963-8000 voice
256 963-8699 fax
256 963-8200 fax back
General Information
800 9ADTRAN
info@adtran.com
www.adtran.com
Pre-Sales
Technical Support
800 615-1176 toll-free
application.engineer@adtran.com
www.adtran.com/support
Where to Buy
877 280-8416 toll-free
channel.sales@adtran.com
www.adtran.com/where2buy
Post-Sales
Technical Support
888 423-8726
support@adtran.com
www.adtran.com/support
ACES Installation &
Maintenance Service
888 874-ACES
aces@adtran.com
www.adtran.com/support
International Inquiries
256 963 8000 voice
256 963-6300 fax
international@adtran.com
www.adtran.com/international
For the regional office
nearest you, visit:
www.adtran.com/where2buy
ADTRAN is an
ISO 9001: 2000 certified supplier.
ADTRAN is a
TL 9000 3.0 certified supplier.
61202086L1-8F May 2002
Copyright © 2004 ADTRAN, Inc.
All rights reserved.
ISU 512
512 kbps ISDN Inverse Multiplexer
Product Specifications
Network Interface
Four RJ-45s for ISDN 2B1Q Basic Rate U-Interface
or S/T Interface

DTE Interface

RS-530 or V.35 (both connectors present)
(RS-530 to V.35 adapter cable available)
Dialing Selections
Manual or automatic stored number dialing
In-Band DTE Dialing: V.25 bis, AT commands
DTR assertion
Dial Interface
RS-366 Data Rates (DTE)
56 kbps to 512 kbps synchronous
Data Rates (Network)
Up to four BRI's (Maximum of eight
56/64 kbps B channels)
Protocols
Clear Channel, BONDING Mode 1 Interoperability
BONDING-compatible inverse multiplexers,
Switched 56 DSUs, ISDN TAs, ISUs
Switch Compatibility
National ISDN-1, Lucent 5ESS, NTI DMS-100, NEC
Diagnostic and Testing
Local and remote loopbacks, V.54 loopback,
2047 pattern, Remote configuration
Display
Two-line x 16-character LCD
Environmental
Operating Temperature: 0° to 50°C, 32° to 122°F
Storage Temperature: -20° to 70°C, -4° to 158°F
Relative Humidity: Up to 95%, non-condensing
Specifications subject to change without notice. 5ESS is a registered trademark of Lucent, DMS-100 is a trademark of Northern
Telecom. ISU and ISU 512 are trademarks of ADTRAN, Inc. ADTRAN is a registered trademark of ADTRAN, Inc. All other registered
trademarks and trademarks mentioned in this publication are the property of their respective owners.
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
ISU 512
Four 7-foot RJ45 telephone cables
User manual

Ordering Information

Equipment
ISDN Ordering Codes are available to aid in ordering
ISDN lines for this product
ISU 512
ISU 512 S/T
RS-530 to V.35 cable*
RS-366 Y cable*
ISU 512 with RE-530 and RS-366 Y cables*
ISU 512 S/T with RE-530 and RS-366 Y cables* 4202086L3
* For 112/128 kbps dual port videoconferencing
applications these cables may be necessary
Part #
1202086L1
1202086L3
1200072L1
1200120L1
4202086L1