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  • GE Turbine Controls
  • GE MK6
  • Protection & Safety

IS200TRPGH2B - TRPG Turbine Primary Trip Terminal Board | GE Mark VI | B7B

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Part details:
GE-MK6 IS200TRPGH2B

The General Electric IS200TRPGH2B (TRPG) is a Gas Turbine Primary Trip terminal board for GE SPEEDTRONIC™ Mark VI turbine control systems, controlled by the IS200VTUR primary turbine protection board. TRPG contains magnetic relays to interface with trip solenoids (electrical trip devices/ETDs), and also accommodates inputs from up to eight Geiger-Mueller flame detectors on gas turbine applications.

IS200TRPGH2B is the simplex version, with one relay per trip solenoid and both 125 V dc, 1 A and 24 V dc, 3 A output contact ratings; it works in conjunction with a TREG terminal board to form the primary and emergency sides of the ETD trip interface. In the Mark VI system, TRPG works with the VTUR board and is cabled to the VME rack via molded-plug connectors.

For maintenance and procurement teams, IS200TRPGH2B should be matched to the existing VTUR board and redundancy configuration per GEH-6421 Volume II before ordering a replacement.

Control system parts are provided by GTC Control Solutions, Inc., a wholly owned subsidiary of B7B. Parts are offered in unused, repaired, or remanufactured condition, subject to availability. Each repaired or remanufactured component undergoes functional testing in energized panels, with test reporting and warranty support provided for repair and lifecycle-extension programs.

Specifications

Part number
IS200TRPGH2B
Model
GE-MK6
OEM
General Electric
Classification
Turbine Primary Trip Terminal Board
Manufacturer
General Electric
Control System / Platform
GE Mark VI
Series / Family
GE SPEEDTRONIC™ Mark VI
Module Type / Function
TRPG
I/O Category
Primary Trip
Channel / Point Count
Trip relay and flame detector interface for gas turbine primary trip applications
Signal Type / Electrical Interface
Trip solenoid relay interface; Geiger-Mueller flame detector interface uses 335 V dc externally supplied circuit
Network / Communications Interface
Cabled interface with VTUR and trip system terminal boards
Power Requirements
125 V dc / trip solenoid field power as configured
Primary Connectors / Termination Style
Barrier terminal blocks and cable connectors to VTUR and trip system hardware
Form Factor / Mounting
Panel-mounted terminal board
System Architecture / Redundancy Support
H1 versions TMR; H2 versions simplex per GEH-6421 trip board summary
Associated / Compatible Boards
VTUR primary turbine protection board; TREG emergency trip board
OEM Manual Reference
GEH-6421K; GEH-6421M
Warranty
Unused:
2 years
Repaired:
2 years
Remanufactured:
3 years

IS200TRPGH2B

TRPG Turbine Primary Trip Terminal Board | GE Mark VI | B7B