Description
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric |
| Model | IS200ISBEH2ABC |
| Serial Bus Interfaces | 2× configurable serial ports (RS-232 / RS-485) |
| Highway Interface | 2× bus highway ports (GE proprietary protocol) |
| Expansion Functions | Serial bus expansion, network extension, highway routing (advanced) |
| Supported Protocols | Modbus RTU, GE serial protocols, ASCII, DNP3, IEC 61850 (variant-specific) |
| Communication Modes | Point-to-point, multi-drop, expansion modes |
| Processing | Enhanced processor (“2” series) with larger buffer memory |
| Power | +5V DC / 2.5A, ±15V DC / 0.5A |
| Temp Range | -30°C to +65°C |
| MTBF | > 105,000 hours |
| Suffix Meaning | “2ABC” = enhanced “2” series with advanced protocol and expansion firmware |
Advantages and Key Features
Enhanced Processing with Advanced Expansion Firmware: The IS200ISBEH2ABC combines “2” series hardware with “ABC” firmware for advanced protocol handling and serial expansion.
Superior Processing Power: Faster data processing and larger buffer memory.
Advanced Protocol Support: Includes DNP3 and IEC 61850 for enhanced network integration.
Specialized Expansion Features: Optimized for specific serial network architectures.
Highway Communication: The IS200ISBEH2ABC integrates expanded serial networks with control systems.
Application Fields and Case Studies
Used in demanding serial bus expansion applications requiring advanced protocol support (IEC 61850), specialized expansion architectures, and highway-integrated distributed serial systems. In a large 800 MW plant, the IS200ISBEH2ABC provided advanced serial expansion with enhanced protocol support.
Comparison with Competing Products
| Dimension | IS200ISBEH2ABC | IS200ISBEH2ABB | IS200ISBEH2A |
|---|---|---|---|
| Series | 2 (Enhanced) | 2 (Enhanced) | 2 (Enhanced) |
| Protocol Support | + IEC 61850 | + DNP3 | + DNP3 |
| Firmware Features | Advanced (ABC) | Specialized (ABB) | Standard |
| VME Integration | Direct | Direct | Direct |
Selection Recommendations
Choose IS200ISBEH2ABC for demanding serial expansion applications requiring advanced protocol support (IEC 61850) and enhanced processing. Verify “ABC” firmware matches your specific expansion and protocol requirements. Confirm rack power supply capacity for the “2” series board.
Precautions and Important Notes
Use ESD-safe handling. Verify field wiring and serial connections. The IS200ISBEH2ABC draws 2.5A (+5V) – verify rack power supply capacity before installation. Confirm “ABC” firmware supports your specific serial expansion and protocol requirements. Never interrupt firmware updates. Document all configurations. Store spares in anti-static packaging. Do not mix IS200ISBEH2ABC with other variants in redundant pairs without verifying identical firmware. Allow 30 seconds boot time. Test all expansion, highway, and protocol functions during commissioning. Ensure serial and highway cabling does not exceed maximum recommended length. The IS200ISBEH2ABC is critical for serial expansion management with advanced protocols – ensure all settings are verified before placing in service. Consider power supply upgrades if multiple “2” series boards are installed. Regular verification of serial communication, expansion, and protocol performance is recommended. If replacing another variant, verify all devices and protocols are compatible with the new firmware before installation.
B&R 4E0011.01-90
A-B 1769-IF16C
A-B 1747-L532
A-B 1746-NI8
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