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ABB OCAH 940181103|Output Board |

Features
Powerful Processing Capability
Equipped with a high-performance processor with a processing speed of up to 550 μs, enabling rapid data handling and efficient execution of complex industrial process and machine control tasks. This ensures high responsiveness and precision in real-time control applications.
Comprehensive Communication Interfaces
Supports a wide range of communication interfaces, including Ethernet and serial communication, as well as multiple industrial protocols such as Profibus and Modbus. This allows for seamless integration with other automation systems and fast, reliable data exchange across networks.
High Reliability and Security
Designed with redundant CPU functionality and other reliability measures to ensure continuous system availability even in the event of hardware failure. Integrated security mechanisms protect industrial processes and equipment from external interference, unauthorized access, and cyber threats.
Flexible Programmability
Supports multiple IEC 61131-3 programming languages, including Ladder Diagram (LD), Function Block Diagram (FBD), and Structured Text (ST). This flexibility enables engineers to design precise, application-specific control strategies for various industrial and process automation needs.
Intelligent Monitoring and Diagnostics
Incorporates advanced diagnostic features such as comprehensive operation log recording and a built-in web server for remote access, monitoring, and configuration. The device can communicate with host systems via serial port or Ethernet, enabling convenient remote fault diagnosis, system maintenance, and management.
Technical Specifications
Parameter Specification Power Supply AC 100–240 V or 24 V DC ±20%, depending on model configuration Output Voltage / Current Configurable according to application requirements Current Measurement Range 0–10 A Voltage Measurement Range 0–600 V AC Power Measurement Range 0–6000 W Operating Temperature Range –10 °C to +50 °C (or up to +60 °C depending on configuration) Protection Rating IP20 Installation Method DIN rail mounting Dimensions (W × H × D) 160 × 195 × 105 mm Weight Approx. 1.5 kg Application Fields
Industrial Automation
Used for process control, digital I/O interfacing, and machine automation, enabling real-time monitoring and precise equipment control.
Power Systems
Applied in power distribution, power quality management, and load monitoring, ensuring stable and reliable operation of electrical infrastructure.
Building Automation
Supports lighting, HVAC, and security control systems for intelligent and energy-efficient building management.
Manufacturing Industry
Used for machine control, production process monitoring, and equipment integration, enhancing productivity and product quality.
Transportation Systems
Ideal for traffic signal management, elevator control, and other transportation infrastructure automation applications requiring reliability and precision.
ABB OCAH 940181103|Output Board |
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By structuring the information in this manner, the article provides a clear and organized understanding of input channels, transducer supply, and communication implementations in distributed control systems.
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