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|   64 Port E1 DACS / T1 DACS   |

|   PRODUCTS   |


The 64 Port E1 / T1 / 10 BaseT Ethernet Digital Cross Connect Switch, is a E1 / T1 / 10 BaseT Ethernet digital cross-connect switch, which presents its user an easy to use, yet a sophisticated platform to cross-connect up to 64, E1 ports. The 64 Port E1 / T1 / 10 BaseT Ethernet Digital Cross Connect Switch offers full cross-connect functionality to cross-connect, and / or aggregate DS-0s, "n"x64Kbps consecutive data channels and, fractional E1 / T1 channels to full E1 / T1 channels, between the 64 E1 / T1 Ports.

The 64 Port E1 / T1 / 10 BaseT Ethernet Digital Cross Connect Switch, occupies only a 6U high rack-space, and is a complete 19-inch stand-alone unit that provides connectivity for up to 64 Port E1 / T1 ports. The unit operates on a -48VDC input power-supply (AC input adapter is optional for AC mains operation).

The system is supplied with an easy to use Windows (95, 98, Me, XP) Graphical User Interface that provides the USER a complete control to prepare multiple configuration "maps" and store them as easy to read data files. It may also accessed using CLI (Command Line Interface) through a Serial (COM) Port of a PC using HyperTerminal text commands. Dry contact relay alarms are also available at rear of the system to connect the system to external audio and visual alarms outputs.

The 64 Port E1 / T1 / 10 BaseT Ethernet Digital Cross Connect Switch also has a TCP - IP Access feature which allows the DACS to be connected on a TCP - IP network (10/100 Base Interface) for remote access for configuration and monitoring using Telnet.


  • E1 Cross - Connect
  • T1 Cross - Connect
  • E1 to T1 Cross - Connect (E1 < > T1 Converter for data applications).
  • E3 to E1 / T1 / 10 / 100 BaseT Ethernet Cross Connect
  • DS-3 to E1 / T1 / 10 / 100 BaseT Ethernet Cross Connect.

Indications and Alarm Monitoring

  • E3 Loss of Signal

  • DS-3 Loss of Signal

  • Loss of incoming signal at any E1 / T1 Port

  • Configuration Error Alarm

  • Clock Status

  • 1 to 8 channel LED indicators to indicate the status of each E1 / T1 channel

  • +3 Volts Power Supply

  • -48VDC present

  • Configuration Error.

Programmable Features

  • Specifying the priority sequence for clock selection
  • Enabling or disabling E1 / T1 channels (masking) of the E1 / T1 channels that are not is use
  • Creating a cross - connect between E1s at DS-O level (Single time-slot level) using the Windows based, easy to use GUI
  • Telnet interface for remote programming.

Status Monitoring

  • Clock Selection
  • Status of alarms
  • Enabled / Disabled status of E1 / T1 channels
  • Monitoring of the MEGA-CONNECT status and configuration.

Others Links:

  STM SDH Multiplexers
  E1 VoIP-GSM Gateways
  VoIP SS7 and C7 Solution
  Echo Cancellers and VQE Solutions
  GSM Gateways / GSM Channel Banks
  E1 and T1 over Ethernet (TDM over IP)
  Digital Access Cross Connect Switch (DACS)
  E1, T1, E3, DS3, Ethernet Converter (IP over TDM)

Technical specifications are subject to change without notice.
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