GDC801B101 3BHE051592R0101 processor module
Product Manual：
GDC801B101 3BHE051592R0101 is an ABB UNITOL excitation system processor module responsible for excitation closed-loop operation and high-speed signal processing.
1. DSP+FPGA dual core architecture, high-speed completion of excitation logic closed-loop operation
2. Equipped with high-speed fiber optic communication interface, the data exchange speed between boards is fast
3. Integrated voltage and current sampling channel, high acquisition accuracy
4. Onboard electrical isolation, strong and weak electrical circuit isolation, anti electromagnetic interference
5. Built in complete self diagnosis, fault codes can be directly output and reported
6. Supports multiple communication methods such as Modbus and fiber optic bus
7. Multi segment LED status indicator lights for intuitive viewing of module operation status
8. Rack gold finger slot installation, supporting backplane bus docking
9. 24V DC backplane power supply, low overall power consumption of the machine
10. The board is equipped with a protective coating, suitable for humid and dusty conditions in power plants
11. Support phase synchronization calculation and adapt to excitation regulation of generator sets
12. Equipped with overvoltage, overcurrent, and pulse anomaly detection and protection functions
13. Low signal response delay, meeting the real-time control requirements of the excitation system
14. Modular design, easy replacement of spare parts, without interrupting the entire system
15. Industrial wide temperature design, suitable for harsh temperature environments inside control cabinets
GDC801B101 3BHE051592R0101 is mainly used in the UNITOL excitation control system of generator sets to ensure the stable and reliable operation of the excitation regulation unit.
Product detailed pictures：
GDC801B101 3BHE051592R0101
product video
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