TeleConnectDirect.Net - Your Phone System Connection

Norstar M12X0 Fiber Trunk Module (NTBB20)

Norstar M12X0 Features

• Add up to 3 more trunk cartridges - Provides 3 additional slots that support all analog trunk cartridges - LS/DS, CI, DID, and E&M
• Emergency transfer port - Provides on emergency transfer port for power outages
• ISDN-BRI - ISDN BRI cards are supported on Trunk Modules 3 and 4 (2-port expansion) or Trunk Modules 7 and 8 (6 or 12-port expansion)
• T1/PRI - Digital trunk interface (DTI) cartridges and services cartridges are not supported in the fiber trunk module

Requirements & Compatibility

• The Norstar M12X0 Fiber Trunk Module is compatible with all releases of Norstar Modular ICS
• To add the Norstar M12X0 Fiber Trunk Module to your Norstar Modular ICS main cabinet, you will need one of the following fiber expansion cartridges:
  • 2-Port Fiber Expansion Cartridge
  • 6-Port Fiber Expansion Cartridge
  • 6-Port Combination Fiber Services Cartridge

Includes

• Norstar M12X0 Fiber Trunk Module
• Fiber cable assembly
• Mounting bracket