Description
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric |
| Model | IS200RAPAG1ABB |
| Relay Functions | Relay coordination, trip monitoring, contact management |
| Alarm Functions | Alarm processing, annunciation, status indication (enhanced) |
| Protection Functions | Protection coordination, fault detection, system monitoring |
| Gateway Functions | Data routing, protocol conversion, system integration |
| Communication | Highway integration (GE proprietary) |
| Power | +5V DC / 2.0A, ±15V DC / 0.4A |
| Temp Range | -30°C to +65°C |
| MTBF | > 108,000 hours |
| Suffix Meaning | “ABB” = specific firmware/configuration for enhanced alarm and annunciator capabilities |
Advantages and Key Features
Enhanced Relay, Alarm, Protection, and Annunciator Gateway: The IS200RAPAG1ABB provides alarm and protection management with the “ABB” firmware configured for enhanced annunciator and diagnostic capabilities.
Enhanced Alarm Processing: Improved annunciation and status indication.
Diagnostic Features: The IS200RAPAG1ABB offers enhanced fault detection and reporting.
Relay Management: Handles relay coordination and contact management.
Protection Coordination: System monitoring and protection functions.
Application Fields and Case Studies
Used in advanced alarm annunciator applications, relay management with enhanced diagnostics, and protection coordination requiring improved alarm processing. In a 600 MW plant, the IS200RAPAG1ABB provided enhanced alarm processing and reliable protection coordination.
Comparison with Competing Products
| Dimension | IS200RAPAG1ABB | IS200RAPAG1A | IS200ERBPG1ACA |
|---|---|---|---|
| Primary Function | Alarm/protection gateway | Alarm/protection gateway | Relay/breaker protection |
| Alarm Features | Enhanced | Standard | Limited |
| Annunciator | Enhanced | Standard | No |
| VME Integration | Direct | Direct | Direct |
Selection Recommendations
Choose IS200RAPAG1ABB when your alarm and protection management application requires enhanced annunciator or diagnostic capabilities. Verify “ABB” firmware matches your specific relay, alarm, and protection requirements before commissioning.
Precautions and Important Notes
Use ESD-safe handling. Verify field wiring and connections. Confirm “ABB” firmware supports your specific relay, alarm, and protection requirements. Never interrupt firmware updates. Board draws 2.0A – verify rack power capacity. Document all configurations. Store spares in anti-static packaging. Do not mix IS200RAPAG1ABB with IS200RAPAG1A in redundant pairs without verifying identical firmware. Allow 30 seconds boot time. Test all relay, alarm, protection, and gateway functions during commissioning. If replacing an IS200RAPAG1A with an IS200RAPAG1ABB, verify all alarm and protection configurations are compatible with the new firmware before installation. The IS200RAPAG1ABB is critical for alarm and protection management – ensure all settings are verified before placing in service. Ensure communication cabling does not exceed maximum recommended length. Regular verification of alarm and protection performance is recommended.

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