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GE Speedtronic Mark V Power Supply and Instrumentation Board DS200SDCIG1ABA Ready For Ship

GE Speedtronic Mark V Power Supply and Instrumentation Board DS200SDCIG1ABA Ready For Ship

Product Name: Power Supply and Instrumentation Board

Brand Name: GE

Model Number:DS200SDCIG1ABA

Country of Origin:USA

Warranty: 12 Months

Whatsapp：+86 18159889985

Email：[email protected]

Overview
Contact for quotation
Specifications
Description
Applications
Features
Functions
FAQ
Recommended Products

Overview

Brand Name:	General Electric
Model Number:	DS200SDCIG1ABA
Country of Origin:	USA
Packaging Details:	Original new Factory Sealed
Delivery Time:	Delivery time in stock
Payment Terms:	T/T

Contact for quotation

Sales Manager:	Stella
Send an email:	[email protected]
Contact in Whatsapp:	+86 18159889985

Specifications

Manufacturer	General Electric (GE)
Model Number	DS200SDCIG1ABA
Product Type	SDCI DC Power Supply and Instrumentation Board
Series	GE Mark V Speedtronic / DC2000 Drive Control
Instruction Manual	GEI-100173
Input Voltage	115–230 VAC (90–260 VAC wide range)
Input Frequency	50–60 Hz (47–63 Hz allowable)
Output Voltage	+5 VDC (±3%) and +3.3 VDC (±3%)
Output Current	0.5 to 5 A
Maximum Power	26.5 W
Auxiliary Output	24 VDC / 2 A isolated output
Communication Interface	RS-485 (Modbus RTU)
Sampling Rate	100 kHz, response ≤1 ms
Operating Temperature	-40°C to +70°C
Protection Rating	IP65
Dimensions	28x21.2x4cm
Weight	Approx. 0.96kg
Certifications	CE, UL, SIL2, ATEX Zone 2

Description

The GE DS200SDCIG1ABA is a DC Power Supply and Instrumentation Board (SDCI) from the Mark V Speedtronic series. The DS200SDCIG1ABA serves as a critical interface to DC2000 drives, providing logic power and signal conditioning. This DS200SDCIG1ABA board integrates power supply, control circuitry, and monitoring functions in a compact 134 × 99 mm form factor. With wide-range AC input, dual regulated DC outputs, and an RS-485 communication port, the DS200SDCIG1ABA delivers reliable power and high-accuracy instrumentation for industrial turbine and drive control systems.

Applications

GE Mark V Speedtronic gas and steam turbine control systems
DC2000 and AC2000 series industrial drives
EX2000 excitation systems
Power generation plants and combined cycle facilities
Industrial automation, process control, and material handling systems

Features

Wide-range AC input: 90–260 VAC automatic recognition
Dual regulated DC outputs: +5 V and +3.3 V with <100 mV ripple
High efficiency: >94% efficiency with PFC >0.95
Isolated auxiliary output: 24 VDC / 2 A
RS-485 Modbus RTU communication
High-speed sampling: 100 kHz, <1 ms response
IP65 protection rating: Suitable for harsh environments
LED fuse indicators: Instant visual fault identification
Configurable Berg-type jumpers: JP nomenclature for factory and customer options

Functions

Converts AC input to regulated DC power (+5 V, +3.3 V) for control logic
Conditions and distributes analog (4-20mA, 0-10V) and digital signals
Monitors drive status including voltage, current, and temperature
Communicates system data via RS-485 (Modbus RTU)
Provides LED-indicated fuse protection for each output

FAQ

Q1: What is the DS200SDCIG1ABA?
A1: The DS200SDCIG1ABA is a DC Power Supply and Instrumentation Board (SDCI) that interfaces with GE DC2000 drives and Mark V turbine control systems.

Q2: What input voltage does the DS200SDCIG1ABA accept?
A2: The DS200SDCIG1ABA accepts 115–230 VAC input with a wide allowable range of 90–260 VAC.

Q3: What outputs does the DS200SDCIG1ABA provide?
A3: The DS200SDCIG1ABA provides +5 VDC (±3%) and +3.3 VDC (±3%) outputs, plus a 24 VDC isolated auxiliary output.

Q4: What is the operating temperature range of the DS200SDCIG1ABA?
A4: The DS200SDCIG1ABA operates from -40°C to +70°C.

Q5: How can I identify a blown fuse on the DS200SDCIG1ABA?
A5: The DS200SDCIG1ABA features LED indicators associated with each fuse; a lit LED indicates the corresponding fuse is blown.

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