ABB AI830A 3BSE040662R1 

The ABB AI830A 3BSE040662R1 is a versatile analog input module manufactured by ABB, designed for industrial automation systems. It receives and processes analog signals (such as voltage, current, and temperature) and converts them into digital signals for control system analysis and processing.

Module Type & Functionality

The AI830A 3BSE040662R1 belongs to the ABB Advant 800xA series and is an 8-channel analog input module specifically engineered for industrial automation. It supports the acquisition and processing of various sensor signals.
Primarily, it receives temperature signals from Resistance Temperature Detectors (RTDs), supporting Pt100, Cu100, Ni100, and Ni120 sensors, and performs linearization to enhance measurement accuracy.

Technical Specifications

• Input Type: Analog input, supporting voltage ranges from -10V to +10V and current ranges of 0~20mA or 4~20mA.
• Resolution: 16-bit, with a full-scale accuracy of ±0.1%.
• Channel Count: 8 independent channels, each configurable individually.
• Update Rate: 10ms per channel.
• Operating Temperature Range: -40°C to +70°C, suitable for harsh industrial environments.
• Power Supply: 24VDC.

Connection & Isolation Requirements

• The module uses a 3-wire connection, and all RTD signals must be isolated from ground.
• Supports open-circuit and short-circuit detection.

Applications

• Widely used in industrial automation and process control systems for measuring temperature, pressure, flow, and other physical parameters.
• Seamlessly integrates with the ABB S800 I/O system, making it ideal for industries such as chemical, pharmaceutical, and power generation.

Physical Characteristics

• Dimensions:
  • Width: 45mm
  • Depth: 102mm (without connector) / 111mm (with connector)
  • Height: 119mm
• Weight: Approx. 0.3kg

Additional Features

• High-precision and high-reliability design, ensuring stable operation in demanding industrial environments.
• Supports Modbus RTU communication protocol for easy integration with other devices.

🚀 Your Trusted Partner in Industrial Automation

At HONG KONG SAUL ELECTRICAL LIMITED, we deliver cutting-edge automation solutions tailored to your needs. With years of expertise and a commitment to excellence, we empower industries with reliable, high-performance automation technologies.

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With decades of specialization in automation, we bring deep technical knowledge and customized solutions to optimize your operations.

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We partner with leading global brands—including ABB, Siemens, Omron, and Yaskawa—to supply top-tier automation components with unmatched reliability.

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Our skilled technical team provides end-to-end assistance, ensuring swift troubleshooting and seamless implementation.

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We offer a full spectrum of automation solutions, covering every critical component:

✔ PLC Controllers – ABB, Omron & more

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