GE IC660ELB921H Communication Interface Module
Technical Specifications
- Input/Output Configuration:
- Supports four keyphasor input channels (configurable in paired or unpaired modes).
- Provides four output channels (one per module).
- Signal Compatibility:
- Measures machine speed (not phase) via keyphasor signals.
- Compatible with 24V DC power supply.
- Isolation:
- Input/output isolation rated at 1500V AC.
- Channel-to-channel isolation rated at 500V AC.