ABB AI825 3BSE036456R1 Analog Input Module

The ABB AI825 3BSE036456R1 Analog Input Module is a high-performance module designed for use in industrial automation systems. This module is part of the ABB 800xA series and is specifically engineered to handle a wide range of analog signals, including voltage and current inputs. It is crucial in systems that require precise and reliable analog signal processing for accurate monitoring and control of processes in various industries, such as manufacturing, energy, and utilities.

The AI825 module is designed to provide high-quality, fault-tolerant signal processing for 8 analog inputs, ensuring that signals from sensors, transmitters, and other devices are accurately converted to digital data for further processing by the control system. The module is known for its flexibility, accuracy, and ability to integrate easily with ABB’s 800xA control systems.

Product Specifications

Here is a detailed table of the product specifications for the ABB AI825 3BSE036456R1 Analog Input Module:

Applications

The AI825 Analog Input Module is ideal for various industrial applications where precise measurement and control of analog signals are required. Some key applications include:

1. Industrial Automation: Used to measure signals from industrial equipment such as sensors, transmitters, and actuators for monitoring and control.
2. Energy and Power Plants: The module processes analog signals from temperature, pressure, flow, and level sensors for control and protection systems.
3. Process Control: Provides accurate data from instruments such as flowmeters, pressure transmitters, and temperature sensors in processes like chemical manufacturing, oil and gas, and water treatment.
4. Building Automation: Monitors HVAC systems, lighting controls, and other environmental systems in commercial buildings.
5. Transportation Systems: Used for monitoring and controlling various transportation-related equipment such as traffic signals, rail systems, and power distribution in airports and stations.
6. Utilities: For gathering and processing data from sensors in utility infrastructure such as water treatment plants and electrical grids.

Advantages

• High Accuracy: With an accuracy of ±0.1% of full scale, the AI825 module ensures that even minute analog signal variations are detected and processed with high precision.
• Versatile Input Types: It supports both voltage and current inputs (0-10V, 4-20mA), providing flexibility in a wide range of industrial environments.
• High Signal Resolution: The 16-bit resolution allows for precise and detailed signal conversion, ensuring optimal control system performance.
• Fast Sampling Rate: With a sampling rate of 1kHz per channel, the module can process high-frequency signals, ensuring timely and responsive system actions.
• Robust Isolation: The channel-to-channel isolation helps prevent crosstalk between inputs, reducing the risk of errors in signal processing.
• Wide Temperature Range: With an operating temperature range of -20°C to 60°C, the AI825 module can be used in a variety of environments, including harsh industrial conditions.
• Modular Design: The AI825 is easily mounted on a DIN rail, allowing for simple integration into existing control systems and easy maintenance or replacement.