GE Mark V DS200TCPSG1ARE DC Power Supply Input Board TCPS
The GE DS200TCPSG1ARE (Part Number: DS200TCPSG1ARE) is a specialized DC Power Supply Input Board designed for the Mark V Speedtronic Turbine Control System. Operating under the functional acronym TCPS, this board serves as the primary power distribution interface for control modules, converting and regulating a 125 VDC nominal input into stable voltage and current outputs. It is an essential component for ensuring the operational stability of gas and steam turbines in high-demand power generation and industrial environments.
Engineered for reliability, the DS200TCPSG1ARE incorporates a robust protection architecture featuring three replaceable fuses to safeguard against overcurrent and short-circuit conditions. The board is equipped with 9 integrated test points, allowing maintenance engineers to perform real-time voltage monitoring and diagnostics without disrupting system operations. This "ARE" version denotes a specific revision that includes factory-optimized circuitry for improved signal conditioning across its 4–20 mA and ±10 V channels, ensuring that even in "stop mode," the system maintains defined safety states.
Detailed hardware parameters and electrical ratings for the DS200TCPSG1ARE:
| Parameter | Specification Details |
| Model Number | DS200TCPSG1ARE |
| Functional Acronym | TCPS |
| Input Voltage | 125 VDC (Nominal range) |
| Output Ranges | 0 to +10V, -10V to +10V, 4–20 mA, 0–20 mA |
| Circuit Protection | 3 replaceable internal fuses (Overcurrent/Short-circuit) |
| Diagnostic Interface | 9 integrated PCB test points |
| Connector Type | 16-pin high-density interface connector |
| Dimensions | 300 mm × 120 mm × 45 mm |
| Weight | 1.45 kg (Net); 2.70 lbs (Shipping) |
| Operating Temp | -20 °C to +60 °C (-4 °F to 140 °F) |
| PCB Coating | Normal protective coating (Revision E optimized) |
| System Compatibility | GE Mark V Speedtronic Control Racks |
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