SIL-3 MicroNet Systems

QuickTrip – Trip Block Assembly

Safety certified hydraulic trip block assembly for use in industrial steam turbine shutdown systems..

Scheduled Release Date =   July 22, 2015

QuickTrip – Trip Block Assembly

• Best Dirt Tolerant Design
  • Lower Maintenance
    • Rotary Spools
      • Self Cleaning
      • High chip shear
    • No internal orifices

• IEC61508 SIL-3 Certified
  • With ProTechTPS
• Triple Modular Architecture
  • Lower PFD than Dual Red. solutions
    • (Probability of Failure on Demand)

• Large Hydraulic Pressure Range
  • 5 – 25 bar (73 – 363 psi)
• Quicker Response:
  • Fast Solenoids: < 50 milliseconds
  • Large flow: CV = 10
• Higher Reliability
  • On-Line repairable
  • 2-out-of-3 voting

QuickTrip – Trip Block Assembly

• Operating Temperature: -40 to 85°C
  • Oil Temperature: 15 to 70°C
• Hazardous Location: Zone 1 & 2
• Fail Safe Action: Spring Return
• Solenoid Power Requirements
  • 3 Amps @ 24Vdc
• Position Indication:
  • Open & Closed Limit Switches
  • Visual L.E.D. indication
    • Reset Position = Green LED
    • Trip Position = Red LED

Available SIL-3 Certified Speed Sensors

SIL-3 Certified Speed Sensor Project

• Available in Metric & U.S. Imperial Threads
• Available in different lengths
• Designed for IEC61508 based
  safety systems

Available SIL-3 Certified Speed Sensors