Transformer Voltage Cell Alarm Cabinet

The cabinet with "Sirius-CS" central signaling unit is designed to provide central emergency/warning sound and light signaling at power facilities equipped with microprocessor and electromechanical relay protection devices. The cabinet includes one "Sirius-CS" unit and can serve as a lower-level SCADA device for power plants/substations. Designed for industrial environments.

Cabinet Functions:

• • Processes signals from 4 alarm/warning busbars (up to 30 simultaneous signals per busbar);
  • Processes 32 individual device signals;
  • Signal decoding via LEDs, LCD display (version 01 adds indicator lamps);
  • Telemetry signal generation;
  • System health monitoring and self-diagnostics;
  • Event logging;
  • Data transmission via communication lines.

Cabinet Components:

• • Lighting and power outlet circuits;
  • Signaling power supply circuits;
  • Alarm busbar voltage monitoring circuits;
  • Central signaling unit power supply;
  • Common signaling circuits;
  • Output circuits;
  • Central alarm busbars.

Technical Notes:

• • Industrial-grade construction for harsh environments;
  • Compatible with all modern protection devices;
  • Modular expandable design;
  • Complies with IEC 60255 standards.