GE DS200FSAAG2ABA

Technical Parameters & Specifications

Core Advantages & Key Features

• Dual-Channel Signal Aggregation with Extended Distance – The DS200FSAAG2ABA consolidates signals from two independent field device groups simultaneously, supporting distances up to 5 km (multimode) or 15 km (singlemode) per channel.

• Dual Fiber Type Support – Selectable per channel via jumpers for multimode or singlemode to match plant infrastructure.

• High Channel Density – Per channel: 8 analog inputs, 4 analog outputs, 16 digital inputs, and 8 digital outputs, totaling 72 I/O points across both channels.

• Fiber Optic Gateway – Converts aggregated signals to fiber optic communication with complete electrical isolation.

• High Isolation Voltage – 2500 VAC isolation between field signals and logic/fiber optics ensures operator and processor safety.

• Advanced Diagnostics – Optical power measurement, BER monitoring, and link health trending per channel for comprehensive fiber link assessment.

• Dual Redundant Fiber Paths Per Channel – Each channel has two independent transceiver ports with automatic failover.

• Configurable Analog I/O – Each analog input and output can be independently configured for 0-10V or 4-20mA via software.

• Independent Channel Diagnostics – Separate monitoring and LEDs for each channel, enabling quick troubleshooting.

• Extended Temperature Range – -40°C to +70°C for extreme environments.

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

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

Typical Applications

• Dual Remote I/O Consolidation – Aggregates signals from two separate remote field device locations over long distances.

• Multiple Skid-Mounted Equipment – Connects two packaged equipment skids to the Mark V system across large sites.

• Offshore Platforms – Reduces cable weight and installation costs with dual aggregation.

• Campus-Scale Installations – Supports signal aggregation from multiple buildings or equipment areas.

• Redundant Field Signal Concentration – Provides independent aggregation for redundant field signal groups.

Comparison: DS200FSAAG2ABA vs. Earlier Revisions vs. Standard I/O + Gateway

Selection Guidelines & Precautions

• Evaluate Number of Remote Locations – The DS200FSAAG2ABA is ideal when two independent field device groups require aggregation over long distances.

• Verify Signal Requirements – Ensure analog input/output ranges (0-10V or 4-20mA) and digital voltage levels match the connected field devices.

• Evaluate Distance and Fiber Type – Select multimode (up to 5 km) or singlemode (up to 15 km) per channel based on distance and infrastructure.

• Check Channel Count – Ensure the board has sufficient channels for your application across both channels.

• Check Isolation Needs – 2500 VAC isolation ensures operator and processor safety.

• Calculate Optical Budget – For maximum distance installations, calculate the optical power budget including cable loss and connector loss.

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

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

• Spare Parts Strategy – The DS200FSAAG2ABA is the preferred replacement for all earlier FSAAG2 variants. Maintain spares for critical systems with multiple remote locations.

Summary

The DS200FSAAG2ABA is the most advanced dual-channel fiber optic signal adapter and aggregator board in the GE Mark V series, offering independent signal aggregation for two separate field device groups (8 analog inputs, 4 analog outputs, 16 digital inputs, 8 digital outputs per channel), dual fiber type support (multimode/singlemode), extended distance (5 km MM / 15 km SM), optical power monitoring, 2500 VAC isolation, and extended temperature range (-40°C to +70°C). This revision is the preferred replacement for all earlier DS200FSAAG2 variants. The board integrates with DS200CPCAG1A processors. Selection requires evaluation of the number of remote locations, distance, fiber type, signal types, and channel count.