DS200GGXAG1A GE

Technical Parameters & Specifications

Core Advantages & Key Features

• Extended Graphic Display Capability – The DS200GGXAG1A provides four video output ports, enabling connection to multiple display panels for comprehensive operator visualization.

• Annunciator Interface – Supports connection to annunciator panels for audible and visual alarm indication, with acknowledgment inputs for operator response.

• Full HD Display Resolution – Supports Full HD (1920×1080) resolution, providing clearer and more detailed visual representation.

• Ethernet Connectivity – The Revision A adds an Ethernet port with Modbus TCP support, enabling integration with modern networks.

• Multi-Display Support – Four video output ports allow connection to multiple displays for extended or redundant visualization.

• Configurable Display Content – Display screens can be customized via software to show process diagrams, alarm lists, trend graphs, and status summaries.

• Alarm Management – Integrated annunciator functionality with alarm prioritization, acknowledgment, and logging.

• Digital I/O for Annunciation – 8 digital inputs for alarm acknowledgment and 8 digital outputs for driving annunciator lamps or horns.

• Extended Temperature Range – Rated for -40°C to +70°C, suitable for extreme environmental conditions.

• Enhanced Diagnostics – The Revision A adds annunciator status monitoring for proactive maintenance.

• Electrical Isolation – 2500 VAC isolation between field signals and logic ensures operator and processor safety.

• Robust Environmental Protection – Enhanced conformal coating and 30µin gold-plated edge connectors ensure reliable operation.

• Plug-and-Play Compatibility – Integrates with DS200CPCAG1A processors and other Mark V boards.

Typical Applications

• Multi-Display Operator Workstations – Provides high-resolution display data to multiple operator workstations in the control room.

• Annunciator Panels – Drives alarm annunciation panels for visual and audible alerts.

• Redundant Display Systems – Supports multiple displays for high availability.

• Process Visualization – Displays turbine process diagrams, status indicators, and trend data in Full HD.

• Alarm Management – Manages alarm prioritization, acknowledgment, and logging.

• Network Integration – Connects to plant networks via Ethernet for remote display and monitoring.

• Extreme Environment Installations – Suitable for outdoor, desert, or Arctic installations.

Comparison: DS200GGXAG1A vs. Standard Display Interface Boards

Selection Guidelines & Precautions

• Verify Display Requirements – Ensure the board supports the required number of displays, resolution (up to 1920×1080), and interface type (VGA/DVI/HDMI).

• Check Annunciator Needs – Ensure the board has sufficient digital I/O for annunciator panel connection.

• Evaluate Network Needs – For network integration, the Ethernet port and Modbus TCP support provide connectivity.

• Evaluate Environmental Conditions – For extreme temperatures (below -30°C or above 65°C), the DS200GGXAG1A is rated for such conditions.

• Proper Wiring – Follow all safety practices and local codes.

• Firmware Compatibility – Compatible with DS200CPCAG1A and other Mark V processors.

• Spare Parts Strategy – The DS200GGXAG1A is the preferred replacement for the base DS200GGXAG1. Maintain spares for critical interface and annunciation applications.

Summary

The DS200GGXAG1A is an enhanced graphic extension and annunciator gateway board for GE Mark V systems, providing four Full HD video outputs, annunciator I/O, Ethernet connectivity with Modbus TCP, extended temperature range (-40°C to +70°C), and enhanced diagnostics. It enables extended real-time visualization of turbine parameters and status, with integrated alarm annunciation and acknowledgment. The board integrates with DS200CPCAG1A processors. Selection requires evaluation of display requirements, annunciator needs, network requirements, and environmental conditions.