IMASI23 Infi 90 AC Power Supply Module ABB Control Board 5" X 8" X 5"

ABB Redundant Power Supply Module IMASI23 infi 90 AC System Power Supply Module Control Board

IMASI23 Description​​

The ABB IMASI23 is a high-precision ​​analog input slave module​​ designed for robust industrial automation and control systems. It serves as a critical component in data acquisition, converting analog signals from field sensors (e.g., temperature, pressure, flow, level) into digital signals for processing by a central control unit like a PLC or DCS. This module is known for its reliability and accuracy in harsh industrial environments, making it a key part of ABB's automation solutions, including the AC800M series

​​IMASI23 Features​​

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  ​​High Channel Capacity​​: Offers ​​16 analog input channels​​

  , allowing for simultaneous monitoring of multiple process variables from various sensors.

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  ​​Versatile Signal Support​​: Accommodates a wide range of analog input signals, including ​​0-10 VDC​​, ​​4-20 mA​​

  , and supports low-level signals like those from thermocouples and RTDs .

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  ​​High Accuracy and Resolution​​: Provides precise data acquisition with high accuracy (up to ​​±0.1%​​

  ) and features a ​​16-bit resolution​​ for detailed signal measurement.

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  ​​Advanced Communication​​: Supports industrial communication protocols such as ​​Modbus RTU​​

  and ​​Ethernet/IP​​ for seamless integration into control networks and efficient data exchange.

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  ​​Robust Environmental Protection​​: Designed to operate in tough conditionsth an extended operating temperature range (e.g., ​​-25°C to +85°C​​

  ) and high ingress protection ratings like ​​IP67​​ , making it dust-tight and resis​​Electrical Isolation​​: Features channel-to-channel and channel-to-system isolation (e.g., ​​500V ), preventing ground loops and signal interference, which enhances measurement integrity and system safety.
• ​​Compact and Efficient Design​​: Has a compact form factor
• 
  and low power consumption (e.g., ​​≤5W​​ or ​​10W​​ ), facilitating easy installation in space-limited control panels and contributing to energy efficiency.

​​IMASI23 Material & Primary Applications​​

• or high-strength plastic to withstand mechanical stress, vibration, and harsh environmental conditions
  .

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  ​​Primary Applications​​: This module is widely used across various industries for precise monitoring and control, including:

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    ​​Power Generation​​: Monitoring critical parameters in power plants.

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    ​​Oil & Gas​​: Measuring pressure, temperature, and flow in extraction and refining processes.

  • •

    ​​Chemical Processing​​: Controlling and monitoring reaction temperatures, pressures, and levels.

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    ​​Water and Wastewater Treatment​​: Regulating flow rates and chemical dosing.

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    ​​Manufacturing​​: Integrating into automated production lines for process control.

​​IMASI23 Key Specifications​​

The following table summarizes the key technical parameters of the ABB IMASI23 module. Note: Some specifications may vary depending on the specific variant or product version.