HV Box Control System

General Characteristics:

The integrated control unit HVBC is one of the key components of the MICROBOX, the Microelettrica high voltage box design innovative concept, which is based on modular blocks and plug in interfaces, allowing an easy customization to fit different rolling stock platform architectures.


  • Integrated intelligent controller unit designed for the KNORR BREMSE CONNECTED SYSTEMS
  • Communication interfaces are Ethernet, CAN and MVB (as option)
  • Easy configuration thanks to specific device libraries for subsystems
  • Support of the consist networks according to IEC 61375
  • Integrated service tool accessible with conventional web browsers

Smart solutions can be developed according to specific Customer requirements. Based on a deep products know-how, efficient Condition Based Maintenance can be realized.

Environmnental Performances:

The device is suitable for railway rolling stock application, designed to be installed in the cabin.

The device is compliant with all regulations of the rail market. All the components are homologated for the industrial temperature range (from -40°C to +85°C - Class OT4 - EN50125-1) and ensure proper function in the worst environmental conditions.

Electrical Performances:

The device is characterized by very low energy consumption and the auxiliary power supply nominal range is 24÷110 Vdc.

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