ABB PCD231B101 3BHE025541R0101 Programmable Automation Controller

Product Identification

• Part Number: 3BHE025541R0101
• Model: PCD231B101
• Manufacturer: ABB
• Product Category: Programmable Automation Controller

Key Specifications

• Processor: 32-bit RISC CPU
• Memory: 16 MB RAM, 16 MB Flash
• Communication Ports: 2x RS232/485, 1x Ethernet
• I/O Capacity: Up to 2048 I/O points
• Power Supply: 24 VDC (-15%/+20%)
• Power Consumption: 10W max
• Operating Temperature: -25°C to +70°C
• Humidity: 5-95% RH (non-condensing)
• Dimensions: 132 x 100 x 62 mm
• Weight: 0.5 kg

Performance Characteristics

The ABB PCD231B101 is a high-performance programmable automation controller designed for demanding industrial applications. It features a powerful 32-bit processor with dual-channel communication ports for seamless integration into existing control systems. The controller supports multiple programming languages including ladder logic, function block diagram, and structured text. It offers redundant power inputs and hot-swappable I/O modules for maximum reliability in critical applications.

Applications

Suitable for a wide range of industrial automation applications, including:

• Power generation and distribution
• Water and wastewater treatment
• Oil and gas processing
• Manufacturing automation
• Building automation systems
• Material handling systems
• Process control in various industries

© 2025 ABB. All rights reserved. Technical specifications subject to change without notice.