Introduction
The ABB SDCS-FEX-425 3ADT209022R0001 Control Board is a high-performance Field Exciter Module specifically designed for generator control applications. Engineered for precision and reliability, this module ensures optimal excitation, voltage regulation, and stable generator operation under demanding industrial conditions. With ABB’s cutting-edge design and robust electronics, the SDCS-FEX-425 enhances generator efficiency, reduces voltage fluctuations, and delivers superior protection for critical power systems. Ideal for industrial, utility, and renewable energy applications, this control board offers both performance and peace of mind.
Technical Specifications
| Feature | Specification |
|---|---|
| Model Number | SDCS-FEX-425 3ADT209022R0001 |
| Module Type | Control Board / Field Exciter Module |
| Application | Generator Voltage Regulation & Excitation |
| Input Voltage | 24–48 VDC nominal |
| Control Signals | Analog and Digital Inputs/Outputs |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -40°C to 85°C |
| Dimensions (HxWxD) | 180 mm × 130 mm × 50 mm |
| Weight | 0.95 kg |
| Mounting Type | Panel or DIN rail mount |
| Certification | CE, UL, IEC 60947 |
A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale


