I/O modules

The complete model DS200SDCIG2A DS200SDCIG2AHB provides regulated DC power for Mark V turbine systems. This board supplies instrumentation circuits with stable, noise-free voltage. It supports LM6000 and similar gas turbine applications with high efficiency.

Technical Specifications

Power Regulation Features

DS200SDCIG2A DS200SDCIG2AHB generates five distinct DC output voltages simultaneously. Fourteen capacitors store energy and filter voltage ripples effectively. Two transformers provide complete galvanic isolation from the primary supply. The board resides in R1 Core location 2. This placement ensures clean power distribution to all adjacent cards.

DS200SDCIG2A DS200SDCIG2AHB delivers +5V for digital logic circuits first. It also supplies +15V and -15V for precision analog instrumentation. A separate +24V output drives field relays and solenoids. An additional +48V rail powers specialized communication interfaces. Four connectors distribute these voltages to other system boards. Each output includes independent overcurrent protection automatically.

Operational Integration

This power board works with the main turbine controller seamlessly. It prioritizes the +5V rail for processor stability above all. DS200SDCIG2A DS200SDCIG2AHB monitors all five output voltages continuously. Only four rails see active use in typical configurations. The board handles input voltage surges without damaging downstream components.

Physical and Installation Notes

Manufacturers reference manual GEH-6156 for all installation steps. Each DS200SDCIG2A DS200SDCIG2AHB unit undergoes complete functional testing. We clean every board thoroughly before final shipment. The secondary code DS200SDCIG2AHB appears on the factory identification label. This board weighs approximately 1.9 pounds for secure rack mounting.

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