Description
The
IC755CBS12CDB is a notable PLC spare part from a well – recognized brand in the industrial automation sector. This module plays a crucial role in industrial control systems, mainly focusing on communication and data exchange functions. Its core function is to establish reliable communication channels between different components within the control system, such as input – output modules, processors, and other external devices. It can receive data from various sources, process it according to specific protocols, and then transmit it to the appropriate destinations.
The IC755CBS12CDB is widely applicable in industries like manufacturing, energy, and transportation. Its main advantage lies in its high – speed and stable communication capabilities. By ensuring seamless data transfer, it helps improve the overall efficiency of industrial processes, reduces the risk of communication errors, and enables real – time control and monitoring.
Parameter |
Details |
Power Supply |
24V DC ±10% |
Communication Interfaces |
Ethernet, Serial (RS – 232/RS – 485) |
Data Transfer Rate |
Ethernet: 10/100 Mbps; Serial: 9600 – 115200 bps |
Supported Protocols |
Modbus TCP, Ethernet/IP, Modbus RTU |
Number of Communication Ports |
Ethernet: 2; Serial: 2 |
Operating Temperature |
– 20°C to 60°C |
Dimensions |
140mm x 100mm x 70mm |
Weight |
0.7 kg |
Compatibility |
Compatible with specific series of the brand’s PLC systems |

- High – speed Communication: The IC755CBS12CDB can achieve high – speed data transfer rates on both Ethernet and serial interfaces. In a large – scale manufacturing plant, it can transfer large amounts of production data between different workstations within milliseconds, enabling real – time production control and quality monitoring.
- Multiple Protocol Support: It supports multiple communication protocols, such as Modbus TCP, Ethernet/IP, and Modbus RTU. This flexibility allows it to communicate with a wide range of devices from different manufacturers, facilitating system integration and expansion. For example, it can connect to legacy equipment using Modbus RTU and modern devices using Ethernet/IP simultaneously.
- Reliable Performance: Built with high – quality components and advanced communication technologies, it offers reliable communication in harsh industrial environments. In a power generation plant, it has maintained stable communication even in the presence of high – level electrical interference, ensuring the continuous operation of the control system.
- Application Fields: The IC755CBS12CDB is commonly used in manufacturing for connecting different machines on the production line, in energy for monitoring and controlling power generation and distribution systems, and in transportation for vehicle control and traffic management.
- Application Case: In an automotive assembly plant, the IC755CBS12CDB is used to connect the robotic arms, conveyor belts, and quality inspection stations. It enables real – time data exchange between these devices, allowing for coordinated operation. As a result, the production efficiency has increased by 20%, and the defect rate has decreased by 15%.
Compared to other similar communication modules in the market, the IC755CBS12CDB offers several advantages. Its high – speed communication and multiple protocol support are often superior. Some competing products may have lower data transfer rates or support fewer protocols, which can limit their compatibility and performance in complex industrial networks. Additionally, the reliable performance of the IC755CBS12CDB makes it more suitable for long – term and stable operation in harsh environments.

- Compatibility: Ensure that the IC755CBS12CDB is compatible with your existing PLC system. Check the communication protocols, power supply requirements, and the number of available communication ports.
- Communication Requirements: Evaluate your specific communication requirements, such as the required data transfer rate, the number of devices to be connected, and the types of protocols needed. Choose a module that can meet these requirements.
- Budget: Consider your budget when selecting the module. While the IC755CBS12CDB 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, communication interfaces, and other devices are secure.
- Operation: Do not exceed the specified operating parameters, such as power supply voltage, data transfer rates, 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 IC755CBS12CDB 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.
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