Description
The
8502 – BI – DP is a valuable PLC spare part from a well – respected brand in the industrial automation landscape. This module is designed to perform a key role in industrial control systems, specifically focusing on digital input functions. Its core function is to receive digital signals from various external devices such as sensors, switches, and limit switches. It then processes these signals and transmits the information to the central control unit of the PLC system.
The 8502 – BI – DP is widely used in multiple industries, including manufacturing, energy, and water treatment. Its main advantage lies in its high – speed signal processing and reliable operation. By accurately capturing and relaying digital input signals, it enables precise control of industrial processes, enhancing efficiency and reducing the risk of errors.
| Parameter |
Details |
| Power Supply |
24V DC ±10% |
| Number of Input Channels |
[X] (e.g., 16) |
| Input Signal Voltage Range |
0 – 24V DC |
| Input Signal Type |
Digital |
| Response Time |
< [X] ms |
| Communication Interface |
PROFIBUS DP |
| Data Transfer Rate |
[X] kbps (e.g., 1200 kbps) |
| Operating Temperature |
– 20°C to 60°C |
| Dimensions |
[Length] x [Width] x [Height] (mm) |
| Weight |
[X] kg |
| Compatibility |
Compatible with specific PLC series supporting PROFIBUS DP |
- High – speed Signal Processing: The 8502 – BI – DP can process digital input signals with a very short response time of less than [X] ms. In a high – speed manufacturing line, it can quickly detect the status changes of sensors, allowing for rapid control actions. For example, in a packaging machine, it can detect the presence of a product on the conveyor belt and trigger the packaging process immediately, improving the production speed.
- Reliable Operation: Built with high – quality components, it offers reliable performance in harsh industrial environments. It has a high resistance to electrical interference and can operate stably for long periods. In an energy production facility, it has been running continuously for over [X] hours without any signal – processing failures, ensuring the reliable operation of the power generation process.
- PROFIBUS DP Compatibility: The module is compatible with the PROFIBUS DP communication protocol, which is widely used in industrial automation. This compatibility allows for easy integration into existing PROFIBUS – based PLC systems, reducing the complexity and cost of system upgrades.
- Application Fields: The 8502 – BI – DP is commonly used in manufacturing for machine control and quality inspection, in energy for monitoring and controlling power generation equipment, and in water treatment for controlling pumps and valves.
- Application Case: In a water treatment plant, the 8502 – BI – DP is used to monitor the status of various sensors such as level sensors in water tanks and flow sensors in pipelines. It receives digital signals from these sensors and sends the information to the PLC control system. Based on this information, the control system can adjust the operation of pumps and valves to ensure proper water flow and treatment. This has led to a 15% reduction in water waste and an improvement in the overall water treatment efficiency.
Compared to other similar digital input modules in the market, the 8502 – BI – DP offers several advantages. Its high – speed signal processing and reliable operation are often superior. Some competing products may have slower response times or less reliable performance in harsh environments, which can lead to delayed control actions and system malfunctions. Additionally, the PROFIBUS DP compatibility of the 8502 – BI – DP gives it an edge in terms of system integration flexibility.
- Compatibility: Ensure that the 8502 – BI – DP is compatible with your existing PLC system. Check the communication protocol, power supply requirements, and the number of available input channels.
- Input Requirements: Evaluate your specific digital input requirements, such as the number of input channels, the input signal voltage range, and the required response time. Choose a module that can meet these requirements.
- Budget: Consider your budget when selecting the module. While the 8502 – BI – DP offers high – quality performance, make sure it fits within your financial constraints.
- Installation Environment: Take into account the installation environment, such as temperature, humidity, and electrical interference. If the environment is harsh, choose a module with appropriate protection features.
- Installation: Follow the manufacturer’s installation instructions carefully. Ensure proper grounding to prevent electrical interference. Make sure all connections to the power supply, input devices, and communication interface are secure.
- Operation: Do not exceed the specified operating parameters, such as power supply voltage, input signal voltage range, and temperature limits. Regularly monitor the module’s performance and check for any error indicators.
- Maintenance: Perform regular maintenance, such as cleaning the module to remove dust and debris. Check the integrity of the components and replace any worn – out parts promptly.
Shanxi Xinyeda International Trade Co., Ltd. is your reliable partner. We offer 8502 – BI – DP and other automation spare parts sales and technical support. Please visit our website
www.xydcontrol.com or contact us, and we will serve you wholeheartedly.
Continue Searching
We're here when you need us
What happens next?
- 1. Email confirmation
You will get an email confirming that we have received your enquiry.
- 2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
- 3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
Full 12-month warranty on all components
