Your Cart is Empty


Atlas 550 Base Unit DC New

Item #: 1200550L2


  • Functions as a multi-T1 IAD, 1/0 DACS, and ISDN switch
  • Switchboard supports circuit switching applications such as intelligent call routing, overbooking and least-cost routing based on phone numbers in the dial plan
  • Six-slot modular platform
  • Two network interface slots (one T1/PR1 module included with base unit) and four user slots
  • Supports up to 18 T1/PRI ports
  • Supports E1, PRA, and BRI S/T interfaces for global applications
  • Net-3 and Net-5 Euro-ISDN protocols supported
  • Maximum backplane bandwidth for TDM applications is nine T1s through the chassis
  • Hot swappable modules
  • 10/1000BaseT Ethernet LAN interface for SNMP/Telnet management
  • AC or DC power
  • DC version accepts +24 VDC and -48 VDC input
  • Click here for more product information.

  • Stay Informed