I/O modules

This PCB provides excitation control logic for GE generator management systems. You will find the GE IS200AEPAH1A IS200AEPAH1AAA Printed Circuit Board processing feedback signals from field current sensors. Its compact design integrates seamlessly into EX2100 excitation racks.

Technical Specifications

This board contains one main DSP processor for real-time control calculations. You can also locate two analog output channels for thyristor firing circuits. The GE IS200AEPAH1A IS200AEPAH1AAA Printed Circuit Board stores no battery energy for parameter retention whatsoever. Instead, it uses non-volatile flash memory for all configuration data storage. Therefore, this board never requires any routine battery replacement.

Control System Details

The GE IS200AEPAH1A IS200AEPAH1AAA Printed Circuit Board draws its operating power from the VME backplane. Each analog input channel reads field voltage and current values continuously. You can configure regulator parameters through the onboard serial communication port. Moreover, the DSP executes proportional-integral-derivative loops at 10 kHz rates. This design maintains generator terminal voltage within ±0.25 percent of setpoint.

Mechanical Integration and Mounting

You must align the GE IS200AEPAH1A IS200AEPAH1AAA Printed Circuit Board carefully with the two plastic card guides. After full insertion, secure the board using the metal ejector lever at the front panel. The board measures exactly 23.0 centimeters in length and 16.0 centimeters in width. Its total weight reaches approximately 0.52 kilograms for straightforward handling. Furthermore, the board includes eight diagnostic LEDs for status monitoring.

Environmental and Storage Guidelines

You should store this GE IS200AEPAH1A IS200AEPAH1AAA Printed Circuit Board in an anti-static bag away from moisture. The board operates reliably between -30°C and +65°C ambient temperature. Likewise, keep the unit away from conductive dust or strong radio frequency interference. Because the board uses solid-state components only, it requires zero regular maintenance over its service life.

Details