Description
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric |
| Model | IS200ESBPG1ABA |
| Communication Interfaces | 2× configurable ports (RS-485 / fieldbus) |
| Supported Protocols | Modbus RTU, DNP3, IEC 61850, GE protection protocols |
| Synchronization Functions | Generator synchronizing, voltage matching, phase angle checking |
| Bus Protection Functions | Bus protection coordination, breaker control, status monitoring |
| Supported Equipment | Synchronization relays, bus protection relays, breakers, switchgear |
| Power | +5V DC / 2.0A, ±15V DC / 0.4A |
| Temp Range | -30°C to +65°C |
| MTBF | > 110,000 hours |
| Suffix Meaning | “ABA” = specific synchronization/bus protection configuration |
Advantages and Key Features
Dedicated Synchronization and Bus Protection Gateway: The IS200ESBPG1ABA provides optimized communication with synchronization relays and bus protection equipment.
Generator Synchronization Support: Enables precise voltage matching, phase angle checking, and synchronizing control.
Bus Protection Coordination: The IS200ESBPG1ABA coordinates bus protection functions and breaker status monitoring.
Multi-Protocol Support: Supports Modbus RTU, DNP3, and IEC 61850.
Pre-Configured Firmware: “ABA” firmware reduces commissioning time.
Application Fields and Case Studies
Used in generator synchronization control, bus protection coordination, and breaker status monitoring. In a 600 MW plant, the IS200ESBPG1ABA coordinated generator synchronization and bus protection, ensuring safe grid interconnection and rapid fault isolation.
Comparison with Competing Products
| Dimension | IS200ESBPG1ABA | IS200ERBPG1ACA | IS200EPCTG1AAA |
|---|---|---|---|
| Primary Function | Synchronization + bus protection | Relay/breaker protection | Transformer/converter |
| Synchronization | Yes | No | No |
| Bus Protection | Yes | No | No |
| VME Integration | Direct | Direct | Direct |
Selection Recommendations
Choose IS200ESBPG1ABA for generator synchronizing control and bus protection coordination. Verify “ABA” firmware matches your synchronization and protection equipment. Deploy redundant boards for critical synchronizing/protection paths.
Precautions and Important Notes
Use ESD-safe handling. Verify communication wiring and settings. Confirm “ABA” firmware supports your specific synchronization relays and bus protection equipment. Never interrupt firmware updates. Board draws 2.0A – verify rack power capacity. Document all configurations. Store spares in anti-static packaging. Do not mix variants in redundant pairs. Allow 30 seconds boot time. Test all synchronization and protection functions thoroughly during commissioning. The IS200ESBPG1ABA is critical for safe grid interconnection – ensure all synchronizing checks and protection coordination schemes are verified before placing in service.
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