- Provides interface for (8) analog stations- Equipped with (4) 8-conductor interface jacks- Installs in any universal slot of Main or Expansion Chassis- Allows addition of (1) 3-Port CO Trunk Daughter Board (3COIDB) or (1) PRI Daughter Board (1PRDB)- Maximum (4) per Main or Expansion Chassis- Maximum (12) per system
MiscellaneousCompatibility: NEC SL2100 Communication System