ABB 3BHE023784R2330 Controller

Overview

Technical Parameters

• Input Voltage: The applicable range is 200-250VAC, with a frequency of 47-63Hz, which can well adapt to common industrial power supply environments and ensure the stable operation of equipment.

• Rated Power: Up to 150kW, which can fully meet industrial application scenarios with large power demand.

• Rated Voltage: Provides a stable 150VDC output, meeting the power standards of related equipment.

• Rated Current: Has a strong current-carrying capacity of 1000A, which is sufficient to support the normal operation of large equipment.

• Operating Temperature Range: The normal operating temperature range is generally -40℃ to +70℃. In some cases, it can also work stably in the environment of -20℃ to +60℃. Whether it is a high-temperature smelting workshop or a cold outdoor work site, it can maintain normal operation.

• Data Bus: Adopts an advanced 32-bit data bus with a data bandwidth of up to 100Mbps, effectively ensuring fast data transmission and processing, and meeting the real-time requirements of industrial production.

• Transmission Rate: Maintained at 10Mbit/s to ensure stable and efficient data communication.

• Memory Access: 8MB memory access address field and 8MB I/O access address field are reserved to facilitate data storage and calling, and provide sufficient space for system operation and data processing.

• Interface Type: The front panel is equipped with a 15-pin SUB-D socket with a slide lock for the AUI interface, which can be conveniently connected to commercial transceivers with AUI connectors (15-pin female plug DIN 41652) to achieve effective communication with external devices.

• Protection Level: Reaches IP20, which can effectively block the intrusion of large particles of dust, provide certain protection for internal precision circuits, and is suitable for installation environments in general industrial control cabinets.

Functional Features

• High-precision Data Processing: It has excellent analog input accuracy, can accurately collect various signals, provide accurate measurement data for the control system, and ensure that industrial process control meets high-precision standards. For example, in chemical production, it can accurately monitor key parameters such as temperature and pressure in the reaction kettle to ensure the stable and orderly progress of chemical reactions.

• Efficient and Energy-saving Design: The module efficiency is as high as 95%, which significantly reduces energy consumption. Long-term operation can help enterprises save a lot of energy costs, in line with the development trend of industrial energy conservation and emission reduction.

• Automatic Identification and Rapid Configuration: It has the function of automatic module identification. After the module is powered on and started, the CPU can quickly read special boot parameters from its own EEPROM, enabling the system to quickly complete the identification and configuration process, greatly shortening the system startup and debugging time, and effectively improving work efficiency.

• Low CPU Overhead Operation: It adopts the method of direct memory access to the main memory, and the CPU overhead during operation is less than 4, which greatly reduces the occupation of controller CPU resources, makes the entire system run more efficiently, and can handle multiple complex industrial control tasks at the same time.

• Program Upgradability: It has a built-in dedicated communication processing chip, and its firmware program supports upgrading through the system bus, which is convenient for users to expand and optimize the module functions according to actual needs and technological development in the future, prolonging the service life of the equipment and improving the adaptability of the equipment.

• Comprehensive Protection Functions: Equipped with a variety of protection mechanisms, such as DC overcurrent protection, AC overvoltage and undervoltage protection, AC phase imbalance protection, and 12-pulse system imbalance protection. In the electrolytic industry, it can effectively protect equipment from the impact of abnormal fluctuations in current and voltage, ensuring the safety and stability of the production process. At the same time, it also has a DC grounding fault detection function, which can be detected by a 3-volt voltmeter to timely detect and deal with potential fault hazards.