GE Energy IS200TPIMG1A Mark VI Protective Interface Board

SKU IS200TPIMG1A

In stock

12-month warranty
Free returns within 30 days

Manufacturer: General Electric
Product No.: IS200TPIMG1A
Country of origin:United States
Product Type: Protective Interface Terminal Boards
Payment: T/T, Western Union
Weight: 800g
Dimensions: 40 mm x 238 mm x 86 mm (D x H x W)
Shipping port: Xiamen
Warranty: 12 months

Description

The GE Energy IS200TPIMG1A is a Protective Interface Terminal Board designed for use within the Mark VI Speedtronic Gas Turbine Control Systems. The IS200TPIMG1A serves as a passive interface board that primary manages critical trip signals and protection inputs, such as Emergency Stop (E-Stop) commands and relay feedback. It provides electrical isolation between control logic and field devices to safeguard system integrity. The board routes trip and protection signals from the turbine control processor to external field devices, actuating onboard relays upon trip detection to initiate shutdown procedures. It monitors feedback from field devices and supports 2-out-of-3 voting logic in Triple Modular Redundant (TMR) configurations to execute trip actions only when confirmed across multiple channels.

Features

Handles discrete inputs and outputs for critical protective functions, including emergency stops, overspeed, overtemperature, and flame failure.
Equipped with three horizontal terminal blocks (TB1, TB2, TB3) providing 20 silver metal terminals each.
Includes eight 125 V fuses divided into two groups of four.
Integrated with nine black and white relays/contactors covered in clear plastic.
Contains one vertically situated integrated circuit and a half-circle transistor on the upper right PCB assembly.
Full compatibility with TRLY, TREG, and TRPG protection interface modules for comprehensive trip management.

Applications

GE Speedtronic Mark VI gas turbine control systems
Steam turbine protection systems
Emergency Stop (E-Stop) circuit integration
Triple Modular Redundant (TMR) and simplex protection setups
High-reliability industrial protective relay interfacing

Technical Specifications

Parameter	Specification
OEM	GE Energy
Series	Mark VI Speedtronic
Part Number	IS200TPIMG1A
Product Type	Protective Interface Terminal Board
Functional Acronym	TPIM
Signal Type	Discrete (Digital)
Input Voltage	24 VDC
Number of Channels	16
Terminal Blocks	3 (TB1, TB2, TB3)
Terminals per Block	20
Fuses	8 x 125 V
Relays / Contactors	9
Mounting	DIN rail
Operating Temperature Range	-20 degC to +60 degC
Dimensions	23.8 cm high x 8.6 cm
Weight	0.8 kg (10 oz)
Country of Manufacture	USA (Salem, Virginia plant)

Installation Guidelines

Mounting: Mount the board on a DIN rail or within the panel chassis, ensuring proper clearance for cable routing.
Field Wiring: Connect external field devices (E-Stop buttons, trip relays, breaker coils) to the screw terminals on terminal blocks TB1, TB2, and TB3.
System Connections: Connect the board to the control processor and associated system modules via ribbon cables.
Grounding and Shielding: Follow GE recommended grounding and shielding practices for noise reduction and electromagnetic interference mitigation.

FAQ

What is the primary function of the protective interface board?

The board routes trip signals, emergency stop inputs, and relay feedback between turbine control processors and external field protection devices while maintaining electrical isolation.

Does the device support redundant system architectures?

Yes, it supports both simplex and Triple Modular Redundant (TMR) configurations, including 2-out-of-3 voting logic for fault-tolerant operation.

How are external field devices wired to the board?

Field wiring is attached directly to the three horizontal terminal blocks (TB1, TB2, TB3), which offer 20 terminal points each.

What input voltage range does the board utilize?

The board operates with an input voltage rating of 24 VDC.

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Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

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