InteliMains NTC BaseBox Mains protection and supervision controller, compliant with the latest EU grid

• For multiple (up to 31) gen-sets operating in parallel to mains (or isolated parallel)
• Compliant to the European Requirements for Generators, and VDE-AR-N 4105:2018, VDE-AR-N 4110:2018
• To be used in conjunction with detachable / external colour displays InteliVision 5, InteliVision 8,  InteliVision 12Touch, or InteliVision 18Touch
• Many different power control modes available
  • System Baseload with limited export or minimal import
  • Import/Export power control of gen-set group
  • Temperature of the system by power control
  • Dynamic changes of required system power via analog input
• Reverse synchronization of the loaded gen-set group to mains
• Forward synchronization of Mains to gen-set group
• Coupling of several synchronized mains to a common bus
• Allows to build complex applications with more mains incomers, bus-tie breakers, load management etc.
• AMF function, Peak shaving
• Mains measurement: U, I, Hz, kW, kVAr, kVA, PF, kWh, kVAhr
• Bus measurement: U, Hz (kW, kVAr, PF – via CAN from gen-set group)
• Selectable measurement ranges for AC voltages and currents – 120 / 277 V, 0–1 / 0–5 A
• True RMS (TRMS) is used with Voltage, Current and Power measurement
• Inputs and outputs configurable for various customer needs
  • 12 Binary Inputs
  • 12 Binary Outputs
  • 3 Analog Inputs
  • 1 Analog Output
• Bipolar binary outputs – possibility to use BO as High or Low side switch
• Many communication options – easy remote supervising and servicing
  • 1× RS232 / 1× RS485 interface with Modbus protocol support
  • Analog / GSM / ISDN / CDMA modem communication support
  • SMS messages
  • RS485 converter is isolated (one RS485 Display-dedicated port)
  • AirGate support
  • Ethernet connection (RJ45)
  • USB 2.0 slave interface
• Controller redundancy
• Event-based history (up to 1000 records) with customer-selectable list of stored values
• RTC
• Statistic values
• Integrated PLC programmable functions
• Integrated fixed and configurable protections
• DIN-Rail mount of the controller
• Customized firmware solution

Possible firmware applications:

• MCB application (controller is controlling Mains Circuit Breaker and provides import/export to Mains functions and other related features)
• MGCB application (controller is controlling Mains Circuit Breaker and Master Gen-set Circuit Breaker and provides import/export to Mains functions and other related features)
• BTB application (controller is controlling Bus Tie Breaker and provides enhanced options for breaker control dependent on various user settings and left and right bus parameters, full support of control groups is included)
• FDR application (contoller is controlling Load Circuit Breaker and provides wide variety of functions related to load management)
• BC application – manage up to 992 Gen-sets in Extended Multiple Gen-set Application (Bank Controller)