ABB PCD231B101 3BHE025541R0101 Product Introduction
Product Description
The ABB PCD231B101 3BHE025541R0101 is a high-performance process control module, specifically engineered for industrial automation and power generation systems. It acts as a key component in regulating and monitoring complex industrial processes, such as turbine control, boiler management, and chemical processing. This module excels in processing real-time data from various sensors and field devices, executing advanced control algorithms, and sending precise commands to actuators to maintain process stability and optimize operational efficiency. It is widely applied in power plants, oil and gas facilities, and large-scale manufacturing plants, where reliable control of critical processes is essential for ensuring safety, reducing energy consumption, and minimizing downtime. With its robust hardware and advanced software features, it delivers consistent performance even in harsh industrial environments with temperature variations, electrical noise, and vibration.
Technical Parameters
- Processor: 32-bit microcontroller with a clock speed of 120 MHz, ensuring fast execution of control logic and real-time data processing.
- Memory: 1 MB RAM and 4 MB flash memory, providing ample space for program storage, data logging, and temporary data handling.
- Operating Voltage: 24 V DC ± 15%, compatible with standard industrial power supply systems.
- Power Consumption: Typical 16 W, balancing performance with energy efficiency.
- Digital Inputs: 16 channels, supporting dry contact or 24 V DC signals, for monitoring the status of field devices and switches.
- Digital Outputs: 12 channels, relay outputs (NO/NC) with a maximum switching voltage of 250 V AC and current of 6 A, enabling control of valves, pumps, and alarms.
- Analog Inputs: 8 channels, 16-bit resolution, supporting 4 ~ 20 mA DC and 0 ~ 10 V DC signals, for precise measurement of process variables like pressure, temperature, and flow.
- Analog Outputs: 4 channels, 16-bit resolution, providing 4 ~ 20 mA DC signals, for controlling variable-speed drives and modulating valves.
- Communication Interfaces: 2 x RS485 ports (Modbus RTU), 1 x Ethernet port (10/100 Mbps, Modbus TCP/IP), facilitating seamless data exchange with PLCs, SCADA systems, and other control components.
- Operating Temperature Range: -10 ~ 60 °C, suitable for harsh industrial working environments.
- Storage Temperature Range: -40 ~ 85 °C, maintaining integrity during storage and transportation.
- Relative Humidity: 5% ~ 95% (non-condensing), resistant to moisture-related issues.
- Isolation: 2.5 kV galvanic isolation between I/O channels and power supply, enhancing system safety and reducing electromagnetic interference.
- Dimensions (L × W × H): 130 mm × 110 mm × 55 mm, compact for easy installation in control cabinets.
- Weight: Approximately 350 g, lightweight for convenient handling and mounting.
- Mounting Type: DIN rail mounting, compatible with standard industrial mounting systems.
- Certifications: CE, UL, IEC 61010, meeting international safety and quality standards for industrial control equipment.
The ABB PCD231B101 3BHE025541R0101 is available for global sale, covering all major industrial regions. Orders are processed promptly, with delivery guaranteed within 3 days, ensuring quick integration into your automation systems to minimize operational delays.
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