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Test Data

ReliServ Solution

The SIPROTEC 5 Bay Controller is a control and automation device with optional protection function. It is designed for use in all voltage levels from distribution to transmission. As a full member of the SIPROTEC 5 family, it allows the use of a large number of protection functions from the SIPROTEC library with identical parameters like in the protection devices. The flexible hardware concept enables the exact fitting to all amount of process data.
Main function: Bay Controller for medium and high voltage switchgear. Integrated operator panel and key switches (optional). Powerful automation functionality, easily configurable with DIGSI. A large number of protection functions available.
Inputs and outputs:
  • 6 predefined standard variants with 8/8
  • current/voltage transformers,
  • 11 to 75 binary inputs,
  • 9 to 41 binary outputs
Hardware flexibility: Flexible adjustable HW IO-quantity within the scope of the SIPROTEC5 modular system. The use of a second row allows more than 400 in- and outputs.
Width of housing: 1/3 x 19 Inch - 2/1 x 19 Inch
All functions can be configured freely with DIGSI 5. For the application of some of the functions, you require the appropriate number of free function points within the device. The function point calculator in the online configurator provides support in determining the required number of function points for your device.
Further Functions
  • Integrated bay controller with versatile protection functions for applications from medium to extra high voltage
  • Control of up to 20 switching devices
  • Synchrocheck and switchgear interlocking system
  • Integrated electrical Ethernet port J for DIGSI
  • Supports integration into the station automation system with IEC 61850
  • Up to 4 pluggable communication modules usable for different and redundant protocols (IEC 61850, IEC 60870-5-103, IEC 60870-5-104, DNP3 (serial TCP), Modbus TCP)
  • Ethernet redundancy protocols PRP and HSR
  • Cyber Security in accordance with NERC CIP and BDEW whitepaper
  • Powerful automation with CFC (Continuous Function Chart)
  • Optional overcurrent protection for all voltage levels with 3-pole tripping
  • Also used in switchgear with breaker-and-a-half scheme
  • Selective protection of overhead lines and cables with single- and multi-ended in feeds for use with protection data communication
  • Overcurrent protection also configurable as backup function
  • Secure serial protection data communication, also over great distances and all available physical media (fiber-optic cable, 2-wire connections and communication networks)
  • Measurement of operational values
  • Phasor for synchrophasor measured values and IEEE C37.118 protocol integratedMeasurment Unit (PMU) Powerful fault recording
  • Auxiliary functions for simple tests and commissioning

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