TurboNet DASH2™ Safety Features
TurboNet DASH2™ Is Equipped With Advanced Turbine Control System Safety Features Designed to Protect Critical Equipment and Personnel. These Include Triple-Redundant Overspeed Protection, Hardwired Trip Logic, Fail-Safe Valve Control, and Continuous Speed Monitoring to Ensure Safe, Reliable Turbine Operation Under All Conditions.
Protection Logic
Triple-Redundant Overspeed Protection, Independent Hardwired Trips, and Continuous Fail-Safe Overspeed Logic.
Control Integration
User-Selectable Fail-Open/Fail-Closed Relay Contacts Plus Direct Hydraulic-Servo Valve Control—No Belts or Extra Modules Required.
Monitoring & Diagnostics
Real-Time Vibration/TSI Plotting (FFT Up to 128 Hz) and Triple-Probe Speed-Integrity Verification.
Safety Features of
TurboNet DASH2™
- Configurable Fail-Open/Fail-Closed Relays
- Operators Set Relay Contacts to Fail Open or Closed on System Failure for Flexible Safety Modes.
- Triple-Redundant Overspeed Protection
- Three Independent Speed Inputs Combined With a High-Speed Processor; Online Trip-Setpoint Adjustment & Live Status Monitoring.
- Independent Hardwired Trips
- Three Dedicated Hardwired Trip Channels Ensure Immediate Shutdown Under Unsafe Conditions.
- Continuous Fail-Safe Overspeed Logic
- Monitors All Turbine Speeds—including Turning-Gear Speeds—to Prevent Any Bypass & Trigger Instant Trips.
- Fail-Safe Hydraulic-Valve Control
- Integrates Directly With OEM Hydraulic Servos, Eliminating Costly Electrical Retrofits & Failure-Prone Third-Party Modules.
- Verification of Speed-Probe Integrity
- Utilizes Three Passive Speed Probes for Precise Low-Speed (> 2 RPM) Detection; Improved Diagnostics Prevent Unintended Startups.
- Vibration & TSI Monitoring
- Advanced Vibration Monitoring With Diagnostic Plotting, FFT Analysis Up to 128 Hz, & Real-Time Shaft-Position Tracking via Proximity & Seismic Probes.
