Description
Product Introduction
The GE IS200EACFG2BAA is an advanced Ethernet communication module in the Mark VIe EACF family, providing 4-port Ethernet connectivity with a specific hardware configuration and enhanced performance for turbine control system communication. This I/O pack enables high-speed data exchange with operator HMIs, plant DCS networks, and other control devices with advanced diagnostic capabilities.
The 2BAA suffix denotes the advanced generation with a specific hardware configuration that includes unique performance characteristics and specific firmware. In our field experience, this variant offers improved network throughput, advanced diagnostics, and particular hardware features that make it suitable for demanding network connectivity applications. For facilities requiring high-performance, reliable network communication with specific hardware requirements, the EACFG2BAA provides the solution.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Model Number | IS200EACFG2BAA |
| Series | Mark VIe IS200 |
| Hardware Revision | 2BAA (advanced generation with specific configuration) |
| Ethernet Ports | 4 x 10/100 Ethernet (RJ45) |
| Protocols | Modbus/TCP, Ethernet/IP, OPC |
| Network Redundancy | Dual-redundant network support |
| Diagnostics | Link status monitoring, network activity monitoring, advanced network diagnostics |
| Isolation | 500 V DC port-to-backplane |
| Operating Temperature | −30°C to +65°C (ambient, with 0.5 m/s airflow) |
| Power Supply | 24 V DC from backplane, 260 mA typical |
| Bus Interface | VME-based high-speed parallel bus |
| Firmware | Verify compatibility with ToolboxST/ToolboxEX versions ≥6.0 |
| LED Indicators | Module power, link status per port, activity, fault |
Key Selling Points & Differentiators
- Advanced Ethernet communication – enhanced networking features with specific hardware configuration.
- 4-port design – provides multiple network interfaces for redundant connectivity.
- Network redundancy support – dual-redundant network connections ensure continuous communication.
- Specific hardware configuration – unique configuration for demanding applications.
- Advanced diagnostics – enhanced network diagnostic features for troubleshooting.
- Rigorous 48-hour burn-in – each unit runs with all ports under network load across temperature cycling.
- 3-year warranty on hardware – backed by our in-house repair depot with average 48-hour turnaround.
Frequently Asked Questions (FAQ)
Can I hot-swap this IS200EACFG2BAA into a running Mark VIe system?
We strongly advise against it. The EACFG2BAA has shown unpredictable behavior when inserted into a powered backplane. Schedule a controlled outage, de-energize the rack, and swap it during planned maintenance.
What is the difference between the IS200EACFG2AAA and the IS200EACFG2BAA?
The BAA has a specific hardware configuration with unique performance characteristics that differ from the AAA. The exact differences vary by production batch. We can provide specific details for your unit if you contact us with the serial number.
What is the difference between the IS200EACFG2ABC and the IS200EACFG2BAA?
The ABC includes fiber optic interfaces that the BAA does not. The BAA is a copper-only configuration. Both are advanced generation modules.
What protocols does this module support?
The EACF supports Modbus/TCP, Ethernet/IP, and OPC protocols for communication with HMIs, plant DCS, and other control devices.
How do I verify this is a genuine GE module?
We source exclusively from GE-authorized liquidations. Our verification includes OEM packaging inspection, serial number cross-check against GE records, and PCB inspection for GE-specific markings. We test all ports under load.
Will I lose any configuration data when I replace the module?
Communication modules have minimal user-configurable parameters stored in EEPROM. You will need to reconfigure the new module in ToolboxST after installation.
What is the expected lifespan of this unit?
We see MTBF around 140,000 hours for the 2BAA revision. We have seen these units exceed 15 years in field service.
Which termination board should I use with this module?
The IS200EACFG2BAA mates with GE-specific termination boards. We include wiring diagrams with every order.


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