GE Fanuc | IS200EDCFG1AED | Exciter DC Feedback Board

Functionality

• Primary Role: Measures field voltage and current at the SCR bridge in EX2100 systems.
• Interface: Connects to the EISB board via fiber-optic links for noise immunity and isolation.
• Status Indicator: Green PSOK LED for power supply status.
• Voltage Isolation: Achieved through fiber-optic links.
• Fiber-optic Link Types:
  • Hard-clad silica: up to 90 meters
  • Plastic: up to 10 meters
• Voltage Scaling: Seven selector settings to scale bridge voltage.

Hardware

• Relays: 2
• Integrated Circuits: 6
• Transistors: Multiple
• Heat Dissipation: Heat sinks in two locations.
• Connectors:
  • P1: Two-position plug
  • Input: Four-position plug
  • J16: Main connector for external power.