Description
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric |
| Model | IS200EPSDG1A |
| Communication Interfaces | 2× configurable ports (RS-485 / fieldbus) |
| Supported Protocols | Modbus RTU, DNP3, GE proprietary protocols |
| Power Supply Functions | UPS monitoring, battery charger control, DC distribution monitoring |
| Supported Equipment | UPS systems, battery chargers, DC power supplies, backup power systems |
| Power | +5V DC / 2.0A, ±15V DC / 0.4A |
| Temp Range | -30°C to +65°C |
| MTBF | > 115,000 hours |
| Revision Note | “A” suffix = specific hardware revision/firmware configuration |
Advantages and Key Features
Dedicated Power Supply Gateway: The IS200EPSDG1A provides optimized communication with UPS systems, battery chargers, and DC power distribution equipment.
Multi-Protocol Support: Supports Modbus RTU and DNP3 for plant-wide integration.
UPS and Battery Monitoring: Enables real-time monitoring of UPS status, battery health, and DC power distribution.
Pre-Configured Firmware: Reduces commissioning time for power supply equipment integration.
Comprehensive Diagnostics: Includes UPS status monitoring, battery health indication, and fault reporting.
Application Fields and Case Studies
Used in turbine control system power supply monitoring, UPS and battery backup system integration, and DC distribution system coordination. In a 500 MW plant, the IS200EPSDG1A monitored UPS and battery charger status, enabling early warning of battery degradation and preventing control system power loss.
Comparison with Competing Products
| Dimension | IS200EPSDG1A | IS200EPDMG1BAA | IS200EPCTG1AAA |
|---|---|---|---|
| Primary Function | Power supply/UPS | Power distribution + motor | Transformer/converter |
| UPS/Battery Support | Yes | No | No |
| Breaker/Switchgear | No | Yes | No |
| VME Integration | Direct | Direct | Direct |
Selection Recommendations
Choose IS200EPSDG1A for UPS monitoring, battery charger control, and DC power supply management. Select for turbine control system power supply integration. Verify your UPS and battery systems are compatible. Deploy redundant boards for critical power supply monitoring paths.
Precautions and Important Notes
Use ESD-safe handling. Verify communication wiring and settings. Confirm compatibility with your UPS and battery 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 without verifying identical firmware. Allow 30 seconds boot time. Test all power supply monitoring functions during commissioning. The IS200EPSDG1A is designed for power supply equipment – do not attempt to connect incompatible devices.
A-B 1764-28BXB
A-B 1794-IT8
A-B 1764-28BXB
A-B 1794-IT8
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