Product Details
Configured for fuel pressure management in Mark V Speedtronic turbine control platforms, the General Electric DS200XDSAG1A (DS200XDSA Transducer Interface Terminal Board) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DS200XDSAG1A |
| Brand | General Electric |
| Origin | USA |
| Dimensions | 33.0 cm x 17.8 cm |
| Operating Temp | 40 deg C to 85 deg C |
| Power Consumption | +5 V dc, 6 A |
| Input Channels | 12 |
| Control Voltage | 28 V dc (supply), 12 V dc (input) |
| Output Rating | 125 V dc (Trip Solenoid) |
Industrial Control and Firmware Compatibility
The DS200XDSAG1A utilizes deterministic RS-422 multidrop communication to interface with smart pressure transducers. It relies on specific backplane bus communication velocity settings within the Mark V rack to maintain signal integrity across its 12 input channels. The module supports I/O density scaling, allowing multiple XDSA boards to be daisy-chained within a single control loop. Firmware flash compatibility must be verified with the host Mark V controller to ensure correct interpretation of serial data packets transmitted from the connected pressure sensors.
Frequently Asked Questions
Q: Are the hardware jumpers on the DS200XDSAG1A configurable for specific network termination?
A: Yes. The board features onboard jumpers utilized to establish individual sensor addresses and to configure the serial communications termination resistance required for RS-422 network stability.
Q: Can the board operate with mixed sensor types?
A: The board is optimized for integration with compatible smart pressure transducers (e.g., LG-1237) via DB-25 connector interfaces. The internal redundant circuitry is designed for dual-channel sensor setups to enhance loop availability.
Field Installation Guidelines
- Mounting: The module is designed for chassis mounting. Ensure all mounting points are utilized to maintain structural integrity given the high-density cable routing.
- Grounding: Locate the stab-on-ground connections at each end of the board. Connect these directly to the cabinet ground busbar to minimize noise on the serial data lines.
- Cabling: Utilize shielded DB-25 cables for sensor connections. Maintain consistent cable routing to avoid crosstalk between the 125 V dc solenoid circuits and low-voltage signal communication lines.
- Power Distribution: Ensure the 12 V dc input supplied by the DPwA terminal boards is maintained within a 5% tolerance. Verify voltage at terminals 1, 2, 9, and 10 prior to commissioning the sensor loop.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Comprehensive Guide to Noise Types in Industrial Automation and Electronics
Mitigating Emergency Stop Spurious Trips in Industrial Control Systems
Emergency stop (E-Stop) pushbuttons serve as vital safety devices in factory automation and process control plants. Functional safety standards mandate normally-closed (NC) contact blocks to ensure fail-safe operation during wiring breaks or power outages. However, mechanical degradation over time can trigger unexpected spurious trips, halting production lines without an actual emergency. Understanding the underlying causes of mechanical contact failure allows automation engineers to implement robust, fault-tolerant safety circuits.
Redundant Automation Systems: Maximizing Uptime in Critical Control Applications
Industrial automation relies on continuous operational stability to prevent catastrophic downtime and financial loss. While standard dictionary definitions treat redundancy as superfluous, industrial engineers consider redundant control architectures indispensable for high-availability systems. Implementing backup hardware ensures seamless takeover during primary equipment failures, protecting critical infrastructure across manufacturing and process industries.