GE DS200TCTGG1AFF Simplex Trip Board for Industrial Automation
The DS200TCTGG1AFF Trip Board plays a critical role in industrial safety systems by providing precise trip protection for gas/steam turbines and rotating machinery. Originally designed for GE’s Mark V turbine control systems, this rugged module cuts power during over-speed events, vibration anomalies, or process faults. We’ve seen it deployed in power plants where it protects critical compressor trains – one engineer mentioned how it prevented a $250k repair after catching a bearing failure mid-operation.
Technical Specifications
- Manufacturer: General Electric
- Series: Mark V DS200 Series
- Relays: 21 Insert-style (K1-K21)
- Connectors: 3×50-pin (JLY/JLX/JLZ) + 2×12-pin (JM/JN)
- Mounting: DIN Rail
- Operating Voltage: 24V DC nominal
- Dimensions: 12″ x 6″ x 2″
- Weight: 3.2 lbs
- Environmental: -40°C to +70°C, IP20
- Standards: UL 508A, CSA C22.2 No. 14
We commonly install these boards in power generation facilities (gas turbines, hydro units) and petrochemical plants (centrifugal compressors, pumps). They work seamlessly with GE’s DS200 series I/O modules like the DS200TREGG1B and DS200TVRAG1A. In one recent project, we paired this board with a DS200TCQAG1A turbine control module to upgrade a 20-year-old system while maintaining legacy field wiring.
Our Value Proposition
- 16 Global Warehouses with 48-hour delivery options
- 12-Month Warranty covering both functionality and performance
- Technical Support from engineers with 15+ years turbine control experience
- Factory-tested units with full calibration documentation
Need pricing? Contact Linda via WhatsApp or email abbdcs36@gmail.com. We typically quote within 2 hours during business hours.
While the board’s core design dates to the late 90s, we still see strong demand for replacements and spare parts. Most issues we handle involve relay replacement (K5 and K10 are common wear points) or connector cleaning due to dust accumulation in harsh environments. Our technicians can perform full functional tests including trip response timing verification to ±1ms accuracy.
Pro Tip: When replacing these boards, always check the terminal block for signs of overheating – we’ve seen multiple field failures caused by undersized fuse ratings rather than board defects.
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