1175099L1 | Used to fill empty Access modules slots. |
Total Access 750/850/1500 Blank Plug |
Used for ISDN extension Provides single BRI U-Interface (2B+D) 1180020L1 Single U-BR1TE module for the Total Access 750/850/1500. Provides ISDN U-interface (2B+D) extension up to 18 Kft. Uses 50 pin AMP for connectivity. ~ ...
Come From NATIONAL DATA MUX
Used for PBX applications or Analog Cross Connects 50 pin AMP connectors for connectivity Requires a BCU (L1 or L2) in Total Access 850 600 ohms (4-wire) or 600 ohms + 2.15 (2-wire) VF interface with DC isolation. Provisioning by onboard switches or craft interface. 2-wire ...
Come From NATIONAL DATA MUX