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General Electric DS200PLIBG2ACA Phase Logic Interface Board

SKU DS200PLIBG2ACA

In stock

12-month warranty
Free returns within 30 days

Manufacturer: General Electric
Product No.: DS200PLIBG2ACA
Origin United States
Product Type: Interface Board
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 0.32 kg
Dimensions: 28.6cm x 7cm x 3.2cm
Shipping port: Xiamen
Warranty: 12 months

Product Description

Description

The General Electric DS200PLIBG2ACA is a Phase Logic Interface Board designed for use within the Mark V Speedtronic control system architecture. This specialized printed circuit board facilitates critical control functions in industrial turbine management applications, specifically interfacing with EX2000 digital regulator systems for brushless excitation and supporting both single-phase and three-phase configurations. As an essential component for legacy turbine control systems, it manages state transitions and provides reliable phase logic execution.

Engineered for high-reliability environments, the board features robust surface-mount and through-hole components, including integrated circuits, resistors, capacitors, LEDs, diodes, and multiple vertical pin connectors. It incorporates factory-drilled, insulated mounting holes to ensure secure electrical isolation and mechanical stability when installed in standard control cabinet racks.

Features

Supports 3-phase and single-phase voltage source inputs for flexible turbine management. Compatible with GE Mark V Speedtronic control systems and EX2000 digital regulator systems. Equipped with factory-drilled, insulated mounting holes for secure cabinet installation. Features robust onboard diagnostic LEDs for status indication and troubleshooting. Designed with high-dielectric isolation to protect against transient industrial electrical noise.

Applications

Gas and steam turbine generator control and regulation. Brushless excitation systems utilizing EX2000 regulators. Legacy Mark V Speedtronic distributed control system (DCS) maintenance and retrofits. Phase-angle detection and logic interfacing in heavy industrial power generation.

Technical Specifications

Parameter	Specification
Manufacturer	General Electric
Catalog Number	DS200PLIBG2ACA
Product Series	Mark V Speedtronic
Module Type	Phase Logic Interface Board
Input Voltage Range	0 to 150 V AC (3-phase sources)
Frequency Range	45 to 65 Hz
System Power Supply	+5 V DC (internal backplane)
Response Time	Under 2 cycles
Measurement Accuracy	Plus or minus 1 percent full scale
Isolation Voltage	2500 V AC
Country of Origin	United States

Connections / Interfaces

Multiple vertical pin connectors for internal rack and backplane communication. Pluggable and onboard wiring terminals for primary phase voltage inputs. Diagnostic LED indicators for visual operational status monitoring.

Installation Guidelines

Ensure all rack power is completely de-energized before installing or removing the DS200PLIBG2ACA module. Observe standard electrostatic discharge (ESD) precautions, including the use of a grounded wrist strap, when handling the circuit board. Secure the module evenly using the insulated mounting holes to maintain proper chassis ground isolation. Verify firmware and hardware revision compatibility with existing Mark V rack components prior to system startup.

Shipping & Returns

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.

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.

FAQ

What is the primary function of the General Electric DS200PLIBG2ACA?

The General Electric DS200PLIBG2ACA is a Phase Logic Interface Board designed to operate within the Mark V Speedtronic control system architecture. It facilitates critical turbine management functions by interfacing with EX2000 digital regulator systems for brushless excitation. The board efficiently executes phase logic and manages state transitions in heavy industrial power generation.

Which control systems are compatible with this phase logic board?

The General Electric DS200PLIBG2ACA is specifically engineered for legacy GE Mark V Speedtronic distributed control systems. It also integrates seamlessly with EX2000 digital regulator systems utilized in brushless excitation setups. This ensures reliable maintenance and retrofits for gas and steam turbine generator applications.

What are the input voltage and frequency specifications for the DS200PLIBG2ACA?

The General Electric DS200PLIBG2ACA supports three-phase voltage source inputs ranging from 0 to 150 V AC. It is engineered to operate efficiently across a standard industrial frequency range of 45 to 65 Hz. This flexibility allows the module to handle both single-phase and three-phase configurations reliably.

How does the module ensure safety and signal integrity in noisy environments?

The General Electric DS200PLIBG2ACA incorporates high-dielectric isolation rated at 2500 V AC to protect against transient industrial electrical noise. It features robust surface-mount components and factory-drilled, insulated mounting holes for secure electrical isolation. Additionally, onboard diagnostic LEDs provide clear visual operational status monitoring for troubleshooting.

What precautions should be taken during the installation of this interface board?

When installing the General Electric DS200PLIBG2ACA, technicians must ensure all rack power is completely de-energized beforehand. Standard electrostatic discharge precautions, such as wearing a grounded wrist strap, are strictly required when handling the circuit board. Finally, secure the module evenly using the insulated mounting holes to maintain proper chassis ground isolation.

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