GE IS200STURH2AEC Turbine Protection Terminal Board
Product Overview
The GE IS200STURH2AEC combines speed monitoring, trip outputs, and synchronization in a compact terminal board.
Its stackable design reduces control panel footprint and simplifies field installation and wiring tasks significantly.
The board connects to PTUR I/O packs using a DC-62 pin connector for reliable communication.
Engineers benefit from 48 Euro-style terminals that organize field wiring and accelerate commissioning work processes.
Key Benefits
- Four independent pulse speed inputs for precise overspeed detection.
- Compact design supports easy retrofits in turbine panels.
- Clear connectors reduce wiring errors and simplify maintenance.
- Seamless Mark VIe integration for faster commissioning.
Technical Specifications
| Specification |
Details |
| Manufacturer |
GE |
| Part Number |
IS200STURH2AEC |
| Series |
Mark VIe |
| Voltage |
125 Vdc |
| Current |
0.5 A |
| Dimensions |
18 cm × 16 cm × 5 cm |
| Weight |
0.3 kg |
| Terminal Count |
48 Euro-style terminals |
| Speed Inputs |
Up to 4 pulse inputs |
| Trip Relay Outputs |
2 (K1, K2) with safety relays H1, H2 |
| Synchronization Relays |
2 relays (K25, K25P) |
| I/O Pack Connector |
DC-62 pin |
| Trip Relay Connector |
DC-37 pin |
Applications
The IS200STURH2AEC protects turbines by combining overspeed detection, trip relay control, and synchronization support.
It is suitable for mechanical drives, generator synchronization, and systems requiring accurate pulse input monitoring.
Compatibility
Fully compatible with Mark VIe architecture and integrates with PTUR modules and trip relays such as TPRG, TPRL, TPRS, and TPRA.
Manufacturer: GE | Series: Mark VIe | Part: IS200STURH2AEC
