The GE DS200ACNAG1A is an ARCNET communication card designed for GE Mark V Speedtronic turbine control systems and EX2000 excitation applications. It provides a communication link between control system components, helping exchange data and maintain coordinated operation across connected equipment.
As part of an industrial control architecture, this board supports communication tasks in demanding power generation and excitation environments. Its dedicated interface design makes it an important component in compatible legacy control systems.
| Parameter | Description |
|---|---|
| Manufacturer | General Electric (GE) |
| Model | DS200ACNAG1A |
| Product Type | ARCNET Communication Card |
| Functional Acronym | ACNA |
| Product Series | Mark V / EX2000 |
| Communication Protocol | ARCNET |
| Communication Speed | 2.5 Mbps |
| External Interfaces | Two BNC connectors |
| Board Connection | Six-pin header |
The board is associated with several industrial applications:
Before installation, verify the complete model number, board revision, connector arrangement, and system compatibility. Disconnect power and follow the equipment manufacturer’s safety procedures before handling the circuit board.
Additionally, use appropriate electrostatic discharge protection and inspect the connectors for contamination or damage. After installation, check the communication connections and confirm normal system operation through the relevant diagnostic procedures.

If you would like to learn more about our products and services, please feel free to contact us at any time!
Global renowned brand cooperation
ABB 丨 GE 丨Allen Bradley 丨 Honeywell 丨 Emerson 丨 Bently Nevada 丨 Westinghouse
Triconex 丨 Foxboro 丨 ICS Triplex 丨 Hima 丨 Schneider 丨 Yokogawa 丨 Woodward
—————————————————————————————
Cut Maintenance Costs – Optimize operations and reduce expenses with our high-quality, affordable automation replacement parts.
Always Available – Essential automation parts are constantly in stock, ensuring zero downtime for your operations.
24/7 Support – Our team is ready around the clock to assist with urgent needs and inquiries.
Fast Delivery – Ready stock enables quick dispatch and fast shipping, keeping your operations running smoothly.
100% Quality Assurance – Every part is strictly tested to ensure reliability and long-term performance.
Competitive Pricing & Outstanding Service – Exceptional service and unbeatable pricing maximize your value.
Choose us today for peace of mind, cost savings, and operational efficiency like never before!