1、 Technical specifications
Input channel:
The AI625 module supports simultaneous input of eight analog signals to the module, which can be electrical signals corresponding to various physical quantities in industrial processes such as temperature, pressure, and flow rate.
The resolution reaches 12 bits, which can accurately convert analog signals.
Supports standard industrial current signal input of 4-20mA, as well as other types of analog signal input, depending on the module configuration and wiring method.
Communication interface:
Using RS-485 bus as the data communication line, it provides analog to 485 conversion function, enabling the module to easily exchange data with other devices.
Supports MODBUS RTU protocol and can be directly connected to configuration software that supports this protocol to achieve remote monitoring and control.
Electrical parameters:
The parameters such as power supply voltage and current may vary depending on the specific model and configuration, but usually comply with the standard requirements in the field of industrial automation.
Has certain electrical isolation and anti-interference capabilities to ensure the stability and reliability of signal transmission.
Physical dimensions and weight:
The net depth/length of the product is approximately 252mm, the net height is approximately 273mm, and the net width is approximately 40mm (specific dimensions may vary depending on the product series and model).
The net weight of the product is approximately 1.225kg (the specific weight may vary depending on the product configuration and accessories).
2、 Functional Features
High precision conversion:
The AI625 module is capable of high-precision conversion of remote on-site analog signals into digital signals for further processing and analysis by computers or control systems.
Multi channel input:
Supports eight analog inputs to meet the need for simultaneous monitoring of multiple parameters in complex industrial processes.
Flexible configuration:
The type and range of input signals can be configured according to actual needs, supporting multiple analog signal inputs.
Remote monitoring:
Through RS-485 bus and MODBUS RTU protocol, remote monitoring and control functions are achieved, making it convenient for engineers and operators to understand the system status in real time and make adjustments.
High stability:
By using high-quality electronic components and advanced manufacturing processes, the module ensures stable operation even in harsh industrial environments.
3、 Application scenarios
The ABB AI625 analog input module has a wide range of applications in the fields of industrial automation and control, including:
Industrial production process control:
Monitor and control various production process parameters in the manufacturing industry, such as temperature, pressure, flow rate, etc., to ensure the stability and quality of the production process.
Chemical and process industries:
In industries such as chemical, petroleum, and natural gas, it is used for complex chemical process control, such as reaction control and process optimization.
Power system monitoring:
In power generation and distribution systems, monitoring the status parameters of power equipment, such as generator speed, voltage, current, etc.
Water treatment and sewage treatment:
Monitor various parameters during water and sewage treatment processes, such as water level, flow rate, concentration, etc., to ensure water quality and environmental compliance.
Transportation and Communications:
In transportation and traffic systems, monitoring the status parameters of vehicles and traffic signals to achieve intelligent traffic management.
Intelligent Building Automation:
In building automation systems, it is used to control and optimize intelligent lighting, air conditioning, security and other equipment.
Pharmaceutical and Biotechnology:
In the fields of pharmaceuticals and biotechnology, it is used for monitoring and controlling complex production processes.