PRODUCT INFORMATION
Product Overview
The General Electric DS200TBQDG1AFF is an RST Extension Terminal Board designed for the Mark V control system. This circuit board functions as an RST extension analog termination board within turbine management systems. It provides physical termination points for external signal wiring in turbine automated drive assemblies. The board integrates into steam, wind, and gas turbine control platforms.
This assembly incorporates two terminal blocks with 107 terminals on each block for field signal connections. Hardware features include three 34-pin connectors and two jumpers for board configuration. Diagnostic circuits feature three dedicated test points designated as TP1, TP2, and TP3. The board utilizes standard Group 1 manufacturing standards with normal protective printed circuit board coating.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| PCB Coating | Normal Coating |
|---|
| Mark V Series Grouping | Group 1 |
|---|
TECHNICAL INFORMATION
Features
- Two terminal blocks provide 107 connection points per block for signal wiring.
- Three onboard 34-pin connectors interface with Mark V control ribbon cables.
- Three dedicated test points labeled TP1, TP2, and TP3 support circuit testing.
- Two jumpers allow specific hardware settings during board integration.
- Group 1 configuration includes standard protective coating across the board assembly.
TECHNICAL INFORMATION
Applications
- Steam turbine automated drive assemblies and control systems.
- Gas turbine management and instrumentation circuits.
- Wind turbine automation and drive control platforms.
TECHNICAL INFORMATION
Connections / Interfaces
- Two terminal blocks provide a total of 214 wiring terminals.
- Each terminal block contains 107 screw terminals for external signal conductors.
- Three 34-pin ribbon cable connectors link the board to internal system assemblies.
TECHNICAL INFORMATION
Installation Guidelines
- Verify that all testing instruments are qualified and properly calibrated before testing.
- Ensure instrument test probes match circuit requirements before contacting TP1, TP2, or TP3.
- Access diagnostic menus using the drive keypad if test points do not show faults.
TECHNICAL INFORMATION
Configuration Guidelines
- Position the two onboard jumpers according to system schematics.
- Use the drive keypad interface to alter motor direction or operating speed.
TECHNICAL INFORMATION
Lifecycle / Replacement Information
- The DS200TBQDG1AFF revision succeeds earlier DS200TBQDG1 parent board iterations.
- The AFF suffix represents three consecutive factory hardware revisions.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the primary function of the DS200TBQDG1AFF board?
The DS200TBQDG1AFF functions as an RST extension analog termination board in GE Mark V turbine systems. It terminates field signal wiring through two 107-point terminal blocks.
How do technicians perform diagnostics on the DS200TBQDG1AFF board?
Technicians use calibrated test instruments on test points TP1, TP2, and TP3. They can also access diagnostics using the drive keypad interface.
What hardware connections are available on the DS200TBQDG1AFF?
The board features two 107-terminal blocks and three 34-pin connectors. It also includes two configuration jumpers and three test points.
