GE IS230STAOH2A Analog I/O Module

The GE IS230STAOH2A is an advanced Analog Input/Output module designed for use in Mark VIe control systems. Developed by General Electric, this component is widely applied in industrial automation, power generation, and process control, offering precise signal processing and long-term stability.

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Technical Parameters

• Manufacturer: GE (General Electric)
• Series: Mark VIe Control System
• Model Number: IS230STAOH2A
• Type: Analog I/O Module
• Signal Support: Analog input and output, multiple channel configuration
• Mounting Style: Plug-in card for Mark VIe racks
• Communication Interface: System backplane connection
• Operating Temperature Range: –30°C to +65°C
• Dimensions: Compact rack-mount form factor

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Key Features

• High accuracy for analog signal conversion and transmission
• Integrated diagnostics for fault detection and error reporting
• Designed for reliable operation in harsh industrial environments
• Low power consumption with efficient thermal design
• Compatible with redundant control architectures

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Structure & Composition

The IS230STAOH2A module is composed of:

1. Input Stage: Handles raw analog signals from field devices (sensors, transmitters).
2. Signal Conditioning Unit: Filters, scales, and stabilizes incoming data.
3. Output Stage: Provides regulated analog signals to actuators and external equipment.
4. Protective Circuitry: Ensures surge protection and minimizes noise.

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Applications

• Gas and steam turbine control systems
• Industrial automation plants
• Process monitoring and regulation
• Power distribution and energy management
• Oil & gas and petrochemical installations

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Installation & Maintenance

• Install directly into the Mark VIe system rack with secure backplane connection.
• Ensure proper grounding to minimize signal interference.
• Regularly check connection integrity and clean contacts if exposed to dust or humidity.
• Perform system diagnostics using the Mark VIe interface to verify module health.
• Replacement is straightforward—simply power down the system, disconnect, and swap with a compatible spare.

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Additional Notes

The GE IS230STAOH2A is engineered for demanding applications where accuracy, reliability, and continuous operation are critical. Its robust design ensures minimal downtime and supports long-term performance, making it a trusted component in modern control systems.

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