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Optimal control technology for steam turbines

Remote display for the Si-TEC Xtend control range (via CAN bus interface) metering of essential turbine and generator parameters that include generator voltage, frequency, real power, power factor (lead & lag) and also includes an independent turbine overspeed protection circuit.

Leaflet Genset Controls

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ONYX

Opal II

ONYX Turbine Generator Display

ONYX is a remote display of Si-TEC Xtend turbine controller CGC and is used for steam turbine generators like back pressure turbines, condensing turbines and extraction turbines.

Product Video

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More information

I/O Overview

Technical Drawing

System Overview

Data Sheet

 

  • 12'' or 15" flat “capacitive” touch screen
  • Turbine operation and configuration password protected
  • Clear and precise visual representation of all turbine and generator parameters
  • Real-time information from Si-TEC Xtend controller updated instantly to ONYX display
  • No requirement for external logic switches reducing wiring interface
  • Turbine monitoring (including inlet pressure, exhaust pressure, extraction pressure, etc.)
  • Range of alarm functions logic status and event log
  • Easy navigation of all information pages and turbine control functions

Applications

Sugar Mills Sugar Mills
Paper Mills Paper Mills
Oil & Gas Oil & Gas
Geothermal Geothermal
Utility Generation Utility Generation

Opal II Turbine Generator Display

Opal II is a remote display for Si-TEC Xtend turbine controls (via CAN bus) and used for steam turbine generators like back-pressure turbines and condensing turbines.

  • Electrical overspeed protection function
  • Overspeed test function
  • Metering of essential generator parameters and turbine speed
  • Turbine monitoring, pressures, temperatures, etc.
  • Range of alarm functions and logic status
  • Temperature metering via temperature scanner module (optional)
  • Easy navigation of Si-TEC Xtend and Opal II parameters via keypad
  • Configurable via pcConfigure for commissioning and storing of settings

Applications

Sugar Mills
Paper Mills
Oil and Gas
Geothermal
Utility Generation

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