IS200TRPGH1BCC GE MKVI Primary Trip Terminal Board, GAS

Description:

FUNCTIONAL DESCRIPTION

IS200TRPGH1BCC is a Primary Trip Terminal Board manufactured and designed by General Electric as part of the Mark VI Series used in gas turbine control systems. The I/O controller regulates the TRPG terminal board. Three voting circuits in TRPG feature nine magnetic relays that connect to three trip solenoids, or Electrical Trip Devices (ETD). The primary and emergency sides of the interface to the ETDs are formed by the TRPG and TREG working together. For gas turbine applications, TRPG also accepts inputs from eight Geiger-Mueller flame detectors. There are two board types as follows:

The H1A and H1B versions include three voting relays built into each trip solenoid for TMR applications.
For simplex applications, the H2A and H2B versions have one relay per trip solenoid.

MARK VI SYSTEMS:

The VTUR board interfaces with the TRPG terminal board in Mark VI systems. TRPG is connected to the VME rack, which houses the VTUR board, through cables with molded plugs. Systems using simplex and TMR are both supported.

MARK VIe SYSTEMS:

The PTUR packs on TTURH1C control TRPG in Mark VIe systems. The D-type connectors on TTURH1C, which is connected to TRPG, accept the I/O packs as input. Systems using simplex and TMR are both supported.

Datasheet Link:

IS220PCLAH1A GE MKVIe, Core Analog Pack, BPPB Datasheet General Electric