C-TEC SigTEL Desk Controller
C-TEC SigTEL Desk Controller

  • An optional attractively designed 224 line SigTEL desk controller
  • Allows operators to communicate with up to 224 disabled refuge or fire telephone outstations
  • Must be connected to a C20ECU4, C20ECU8 or C20ECU16 master controller via an C20ECU723 interface/network card
  • Not compatible with C20ECU8NT controllers
  • C-TEC Product Code: ECU-224