ABB CI854 3BSE025347R1

Description

Detailed parameter table

ABB CI854 3BSE025347R1

Product introduction

The ABB CI854 3BSE025347R1 is a high-performance Profibus DP communication module, which is an important part of ABB’s industrial communication product line. It is specially designed to realize seamless data communication between ABB AC500 PLC and Profibus DP network, and plays a vital role in industrial automation systems.

This module integrates advanced communication technology, which can efficiently transmit data between the PLC and various field devices in the Profibus DP network, such as frequency converters, sensors, actuators and other equipment. Whether in the production line of an automobile factory, the control system of a chemical plant or the automation equipment of a food processing plant, the CI854 3BSE025347R1 can ensure stable and reliable data exchange, laying a solid foundation for the efficient operation of the entire industrial control system.

Core advantages and technical highlights

High-speed and stable communication: With a data transfer rate of up to 12 Mbps, the CI854 3BSE025347R1 can meet the real-time communication requirements of industrial automation systems. In a high-speed packaging production line, it can quickly transmit the control signals from the PLC to the packaging machinery and feed back the equipment status information in time, ensuring the coordination and synchronization of each production link. Even in complex industrial environments with multiple devices, it can maintain stable data transmission without packet loss or delay.

Flexible network expansion: When working in master mode, this module can connect up to 125 Profibus DP slaves, which is very suitable for large-scale industrial networks. In a large-scale logistics warehouse, it can connect multiple conveyor belt controllers, barcode scanners and warehouse management terminals to the PLC through the Profibus DP network, realizing centralized monitoring and control of the entire warehouse automation system. The adjustable data transfer rate also allows it to adapt to different network scales and communication distance requirements.

Redundancy support for high reliability: The CI854 3BSE025347R1 supports redundant configuration. By using two modules to form a redundant communication network, when one module fails, the other can immediately take over the communication task, ensuring that the system does not stop due to communication failures. This feature is particularly important in critical industrial fields such as power plants and chemical plants, where even a short communication interruption may cause huge economic losses or safety accidents.

Strong environmental adaptability: It can work normally in the temperature range of -25°C to +60°C, and is not affected by harsh environments such as high temperature, low temperature and large temperature fluctuations. In a cold storage food processing workshop, where the temperature is often below zero, the module can still maintain stable communication performance, ensuring the normal operation of the production line control system. Its IP20 protection level also provides a certain degree of dust resistance, reducing the impact of dust in the industrial environment on its performance.

Easy integration and installation: The compact size and DIN rail mounting design make the CI854 3BSE025347R1 easy to install in the control cabinet. It can be quickly integrated with ABB’s AC500 PLC without complex wiring and configuration. The 9-pin D-sub interface is convenient for connecting to the Profibus DP network, and the plug-and-play design simplifies the on-site installation and debugging process, saving time and labor costs.

Typical application scenarios

Automobile manufacturing workshop: In the automobile welding workshop, there are a large number of welding robots, conveyor belts and detection equipment. The CI854 3BSE025347R1 module is installed in the AC500 PLC control cabinet, which connects all these devices through the Profibus DP network. The PLC sends control commands to the welding robots through the module to control the welding sequence and parameters, and at the same time receives the status information of the conveyor belts and detection equipment. This realizes the coordinated operation of the entire welding workshop, improves production efficiency and reduces the defect rate of welded parts.

Chemical plant control system: In a chemical plant, various reaction kettles, pumps, valves and sensors need to be connected to the central control system. The CI854 3BSE025347R1 module enables the AC500 PLC to communicate with these devices via the Profibus DP network. It can transmit the temperature, pressure and liquid level data collected by the sensors to the PLC in real time, and the PLC sends control signals to the pumps and valves according to the preset process parameters to adjust the flow and reaction conditions of the materials. The redundant configuration of the module ensures the reliability of the communication system, preventing production accidents caused by communication interruptions.

Water treatment plant automation: In a municipal water treatment plant, the processes of water intake, filtration, disinfection and water supply need to be automatically controlled. The CI854 3BSE025347R1 module connects the PLC with various water quality sensors, flow meters, and pump control cabinets through the Profibus DP network. The PLC monitors the water quality parameters and equipment operation status in real time through the module, and adjusts the operation of the pumps and valves in time to ensure that the treated water meets the standard. The high-speed communication capability of the module ensures that the control system can respond quickly to changes in water quality and water demand.

ABB CI854 3BSE025347R1

Related model recommendations

CI854A 3BSE022496R1: An upgraded version of the CI854 3BSE025347R1, which supports more communication protocols and higher data transfer rates. It is suitable for more complex industrial communication networks that require integration with multiple protocols. For example, in a smart factory that needs to connect Profibus DP and Ethernet/IP networks at the same time, the CI854A can better meet the communication needs.

AC500-eCo CPU: ABB’s economical PLC, which can be used with the CI854 3BSE025347R1 module. In small and medium-sized industrial control systems, such as small assembly lines and small-scale water treatment equipment, the combination of the two can form a cost-effective control and communication solution.

REF615C_C HCFFAEAGANB2BAN1XC: ABB’s feeder protection relay. In power system automation, the CI854 3BSE025347R1 can realize data communication between the PLC and the REF615C_C, so that the PLC can monitor the status of the power feeder in real time and control the operation of the protection relay when necessary, improving the automation level of the power system.

DI810 3BSE008549R1: ABB’s digital input module. When the number of digital input signals in the industrial system exceeds the capacity of the PLC itself, the DI810 can be connected to the PLC through the Profibus DP network with the help of the CI854 3BSE025347R1 module, expanding the input capacity of the system. For example, in a production line with a large number of limit switches and proximity sensors, this combination can meet the signal collection needs.

DO820 3BSE008550R1: ABB’s digital output module, which can work with the CI854 3BSE025347R1 to expand the output control capability of the system. In a workshop that needs to control multiple motors, valves and indicator lights, the DO820 can receive control signals from the PLC through the Profibus DP network, realizing centralized control of various devices.

Installation, commissioning and maintenance instructions

Installation preparation: Before installing the CI854 3BSE025347R1, ensure that the DIN rail in the control cabinet is clean and firmly installed. Check that the input voltage is 24 VDC ±10% to avoid damage to the module due to voltage mismatch. Use anti-static gloves and tools when handling the module to prevent electrostatic damage to the internal components. When connecting the Profibus DP cable, use a shielded twisted-pair cable, and properly ground the shield layer to reduce electromagnetic interference. Connect the power cable and communication cable according to the wiring diagram in the product manual, ensuring that the connections are firm and correct.

Commissioning process: After installation, power on the system and use ABB’s Control Builder Plus software to configure the module. Set the communication parameters such as the Profibus DP address and data transfer rate of the module to ensure consistency with the network. Perform communication tests between the module and the PLC, as well as between the module and the Profibus DP slaves. Check whether the data can be transmitted correctly in both directions. Simulate fault conditions, such as disconnecting the communication cable, to test the fault-tolerant ability and alarm function of the module. Adjust the parameters according to the test results to ensure the stable operation of the communication system.

Maintenance suggestions: Regularly inspect the CI854 3BSE025347R1 module for loose connections, damage to the casing, or signs of overheating. Clean the module and its surrounding area regularly to remove dust and debris, which is beneficial to heat dissipation. Check the communication status of the module regularly through the PLC monitoring system, and deal with communication errors in time. If the module fails, first check the power supply and communication cable, and then replace the module with a spare one if necessary. When replacing, use genuine ABB spare parts to ensure compatibility and performance. Record the operation status and fault information of the module for future maintenance and analysis.

Service and guarantee commitment

ABB provides a 2-year warranty for the CI854 3BSE025347R1 module, covering defects in materials and workmanship. During the warranty period, if the module fails due to manufacturing reasons, ABB will provide free replacement or repair services. ABB’s global technical support team is available 24/7 to provide professional technical advice and troubleshooting services for users. Users can obtain technical documents such as product manuals, installation guides and configuration tutorials through ABB’s official website. ABB also offers optional on-site technical support services, including installation guidance, commissioning assistance and maintenance training, to help users better use and maintain the module. In addition, ABB ensures the supply of spare parts for a long time after the product is discontinued, so as to avoid system downtime caused by the inability to obtain replacement parts.