The General Electric DS2020DACAG2 is an AC/DC power conversion assembly designed for use within GE Speedtronic Mark VIe and EX2100 control systems. This module serves as a direct, backward-compatible replacement for the earlier DS2020DACAG1 model, providing reliable power conversion for critical turbine control applications.

Features

• AC-to-DC power conversion assembly for industrial control systems.
• Designed for compatibility with Mark VIe and EX2100 platforms.
• Provides regulated 125 VDC output from 115/230 VAC input.
• Supports local energy storage to extend ride-through time during control power loss.
• Parallel operation capability allows for increased output current capacity up to 16.5 ADC.

Applications

• Turbine control systems (Mark V, Mark VIe, EX2100).
• Voltage regulation and power conversion for critical control infrastructure.
• Powering solenoids, relays, flame sensors, and motor control components.
• Systems requiring high-reliability power with ride-through capabilities.

Technical Specifications

Installation Guidelines

• The module is designed for floor-mounting within a drive cabinet.
• Ensure the unit is secured using the designated brackets and bolts to maintain stability during operation.
• Maintain adequate clearance for free convection cooling to ensure the module operates within the specified temperature range.
• Ensure the environment is non-corrosive and non-flammable.
• Always power down the system before installing or removing the module to prevent electrical hazards.

FAQ

What is the primary function of the DS2020DACAG2?

The DS2020DACAG2 is an AC-to-DC power conversion module that converts 115/230 VAC input into a regulated 125 VDC output, specifically engineered for GE Speedtronic control systems.

Can I use this to replace a DS2020DACAG1?

Yes, the DS2020DACAG2 is a fully backward-compatible, drop-in replacement for the DS2020DACAG1.

Is it possible to increase the output current?

Yes, multiple units can be connected in parallel to increase the total output current capacity to a maximum of 16.5 ADC.