1、 Technical specifications
Model: ABB DI810 (common model is 3BSE008508R1)
Number of channels: Usually supports multiple digital input channels, such as 16 channels (divided into two isolated groups, each with 8 channels), the specific number of channels may vary depending on the model.
Input voltage: Supports 24VDC (DC) input, and there are also other voltage versions of the module, such as 48VDC or higher.
Input current: At 24VDC, the input current is usually 6mA.
Electrical isolation: It has electrical isolation function to prevent interference and fault propagation, improve system stability and safety.
Communication interface: Supports industrial fieldbus communication protocols such as Profibus DP, Modbus TCP/IP, etc., for integration with other control devices.
Resolution: In some applications, the resolution of the DI810 module can reach 12 bits plus sign bits.
2、 Functional Features
Multiple input types: Supports different types of digital input signals, such as switch status, button status, sensor status, etc., to adapt to different input devices.
Signal processing: capable of detecting and processing changes in the state of input signals, and transmitting this information to control systems or data acquisition systems.
Programmable: possessing a certain degree of programmability to adapt to different application requirements.
Diagnostic function: Provides diagnostic and monitoring capabilities to help identify and resolve potential faults or issues in a timely manner.
High speed input: For applications that require high-speed input, the DI810 module may provide a high-speed digital input channel.
Industrial standard compliance: Comply with industrial standards to ensure compatibility with equipment and systems from other manufacturers.
3、 Application scenarios
Industrial Automation: The DI810 module is widely used in industrial automation systems for monitoring and controlling various factory processes and equipment.
Power system: In the power system, including power plants, substations, and power distribution systems, the DI810 module can be used to monitor and control power equipment.
Manufacturing: In the manufacturing industry, the DI810 module can be used for automated equipment such as machine tools, robots, and assembly lines to achieve precise monitoring and control.
4、 Other information
Installation and maintenance: The DI810 module is designed to be compact and sturdy, making it easy to install and maintain. At the same time, it supports hot swapping function, which can be replaced without affecting the communication of other modules.
Environmental adaptability: The DI810 module has a wide range of environmental temperatures and can adapt to different working environments.