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GE DS200FSAAG1ABA Flame Safeguard Amplifier Card

Configured for flame scanner signal conditioning in GE Mark V Speedtronic turbine control system platforms, the GE DS200FSAAG1ABA (DS200FSAA Flame Safeguard Amplifier Card) provides direct physical/electrical execution of UV/IR flame input processing, logic conversion, and analog output generation for combustion monitoring interfaces.

Hardware Specifications

Parameter	Specification
Model	DS200FSAAG1ABA
Brand	GE
Origin	United States
Weight	0.5 kg
Operating Temp	-30 to +65 deg C
Product Type	Flame Safeguard Amplifier Cards
Series	Mark V Speedtronic
Functional Acronym	FSAA
Functional Description	Field Supply Amplifier
Input Signal Type	UV/IR flame scanner signals
Logic Supply Voltage	24 VDC nominal
Output Signals	TTL logic and 4-20 mA scaled output
Communication Interface	DLAN / serial link to VME backplane
PCB Coating Style	Normal coating
Mounting Type	Eurocard / VME backplane slot

GE Mark V Flame Signal Processing and Control Interface

The DS200FSAAG1ABA processes ultraviolet and infrared flame scanner signals and converts scanner output characteristics into turbine controller-compatible logic states. The card provides flame presence evaluation through signal conditioning circuits and generates TTL logic outputs with 4-20 mA analog scaling for monitoring interfaces.

The FSAA board integrates into GE Mark V combustion monitoring architectures through the VME backplane communication structure. The hardware design includes field signal amplification circuits, input conditioning paths, and interface electronics for flame detection feedback.

Profinet / EtherNet-IP Deterministic Control Network Compatibility

The DS200FSAAG1ABA is part of the GE Mark V industrial control hardware platform and communicates through the DLAN / VME control architecture rather than Ethernet-based field networks. Its deterministic backplane interface supports fixed-cycle signal exchange between turbine control processor assemblies and combustion monitoring hardware.

The board revision structure identifies functional and artwork modifications through the A, B, and A suffix configuration. Hardware replacement requires matching revision compatibility with the installed Mark V control rack configuration.

Frequently Asked Questions

Q: What type of input signal does the DS200FSAAG1ABA process?
A: The board accepts UV or IR flame scanner signals and converts them into processed logic and analog monitoring outputs.

Q: Does the DS200FSAAG1ABA communicate through Ethernet networks?
A: No. The board uses the GE Mark V DLAN / VME backplane communication structure for controller integration.

Q: What installation factors affect flame signal accuracy?
A: Proper grounding, shield termination, scanner wiring separation, and correct rack installation affect flame signal integrity and prevent unwanted signal interference.

Field Installation Guidelines

Install the DS200FSAAG1ABA in the designated GE Mark V VME rack slot and confirm connector engagement before applying system power.

Verify flame scanner wiring polarity, shielding connections, and cable routing practices according to the turbine control cabinet documentation. Keep flame signal wiring separated from high-current switching circuits to reduce electrical noise coupling.

Confirm board revision compatibility, configuration settings, and grounding connections before commissioning. Inspect the conformal-coated PCB surface and connectors for contamination or mechanical damage during maintenance procedures.

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