Smart Telecontrol Unit

Compact DIN Rail Device for Secure Smart Grids

The STU has been designed to support engery suppliers build up smart grids. The compact and modular design in a DIN rail enclosure ensure maximum flexibility for multiple applications. Beside the secure and high available process interfacing the STU includes all functionality for a decentralized control of microgrids and for the connection of smart meter components.

Offering versatile communication interfaces, the Smart Telecontrol Unit can be connected to any transmission medium. Intelligent, local and autonomous operating applications can be reloaded to the STU. The extensive STU security features correspond to the NERC CIP standard.

Smart Telecontrol Unit

Applications

  • process interfacing and protocol conversion
  • decentralized control of micro grids
  • substation automation
  • transmission of meter data
Main Features

Bidirectional data transmission

Data preprocessing

Reloading intelligent algorithms

Integrated IP security features

Redundant connection
to control system

Interfaces

2 x Telecontrol lines
(V.24, X.21, RS-485)
2 x LAN
1 x RS-232
2 x USB
1 x GPS
1 x GSM/UMTS
1 x WiFi
1 x CAN