IS215VPROH2B

Overview

• Model: IS215VPROH2B

• Type: VME Protection Assembly (Emergency Turbine Protection Card, VPRO)

• System Series: Mark VI Turbine Control System

Functional Description

• Provides independent emergency overspeed protection for turbines in Mark VI systems

• Works with associated terminal boards:

  • TPRO: Negative trip solenoid connection

  • TREG: Positive trip solenoid connection

• Trip Solenoids: Located on TREG board; turbine can be tripped by either terminal board

• Board Limitation: VPROH2 supports only one TREG; for two TREG boards, use VPROH1

Mechanical & Interface Specification

• Board Type: VME format with front faceplate

• Front Panel Components:

  • Power plug

  • Ethernet ID connector

  • IONet port (Ethernet)

  • Parallel port

  • Five D-shell ports

  • LED indicators

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