Adtran Dual DSU III Module - 1200127L1#HS

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Product Overview

The ADTRAN Dual DSU III provides a reliable, high speed data connection for customer data terminal equipment (DTE) through the ADTRAN TSU/HSU DS0 port. It provides compatibility with digital data service (DDS), or Switched 56 network (SW56) services. The Dual DSU III supports both synchronous and asynchronous data communication over the DDS or Switched 56 networks.


Manufacturer Adtran
Mfg Part# 1200127L1#HS
SKU 10112616
UPC 607565001222
UPC 14 00607565001222
Interfaces/Ports Details 2 x DB-26 Asynchronous/Synchronous Serial Network WAN
Product Type CSU/DSU Module
Manufacturer Part Number 1200127L1#HS
Manufacturer Adtran
Product Name TSU Dual DSU DP Plug-In Module
Brand Name Adtran
Network Technology Serial
Compatibility Adtran CSU/DSU:DSU IIIDSU IV
Form Factor Hot-swappable
Application/Usage Wide Area Network
Limited Warranty 5 Year
Tech Specs
Ports 2 x 26-pin DB-26 DTE Physical
Humidity Up to 95% Non-condensing Relative Humidity
Temperature 32°F (0°C) to 122°F (50°C) Operating / -4°F (-20°C) to 158°F (70°C) Storage
Product Type CSU/DSU Module
Manufacturer Part Number 1200127L1#HS
Manufacturer Website Address
Packaged Quantity 1
Manufacturer Adtran
Product Name Dual DSU III Module
Brand Name Adtran
Data Transfer Rate 2.40 Kbps to 64 Kbps Dedicated / 2.40 Kbps to 57.60 Kbps / 56 Kbps Switched
Additional Information Hot swappable User-selectable EIA-232 or V.35 interface via cable Manual, automatic, AT commands, V.25bis or stored number dialing Auto answer of incoming calls 24 DTE ports max supported in TSU 600e
Package Contents Dual DSU III Module User manual
Compatibility DSU III and DSU IV DSU/CSUs
Certifications & Standards FCC Part 68, Part 15 A UL CUL Industry Canada CS03
Form Factor Plug-in Module
Management Local and Remote Configuration DTE rate may be configured from the front panel or via the T-Watch Management Program Remote configuration of DSU III and DSU IV units T-Watch PRO monitoring and control
Diagnostic Features Local and remote loopback capability Built-in test patterns for troubleshooting Network: OCU, CSU and DSU loopbacks User:Local DTE and network, remote V.54 Test Patterns: 2047, 511, DDS stress patterns 1-4
Operating Mode Dedicated DDS Point-to-Point / Dedicated DDS Multipoint / Switched 56 4-wire
Standard Warranty 5 Year
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