Introduction to ABB PCD232A101 3BHE022293R0101
PCD232A101 3BHE022293R0101 Product Overview
The ABB PCD232A101 3BHE022293R0101 is a high-reliability digital input/output (I/O) module belonging to the PCD200 series, specifically designed for industrial automation control systems. It serves as a key interface component between field devices and upper-level controllers, enabling efficient acquisition of digital signals from sensors, switches, and other devices, as well as reliable control of actuators, relays, and other executive components. The module features a fully isolated design, which effectively prevents electromagnetic interference in industrial environments and ensures the stability and accuracy of signal transmission. With a compact modular structure and flexible installation methods, it is well-suited for harsh industrial scenarios such as power plants, petrochemical facilities, and manufacturing workshops. Its high compatibility allows seamless integration with ABB AC800 series controllers and DCS systems, providing solid I/O interface support for the stable operation of industrial automation systems.
PCD232A101 3BHE022293R0101 Technical Specifications
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Product Model: PCD232A101 3BHE022293R0101
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Product Type: Digital Input/Output (I/O) Module (PCD200 Series)
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Core Functions: Digital signal acquisition, digital signal output, anti-electromagnetic interference, fault self-diagnosis, signal status monitoring, fully isolated signal transmission
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I/O Configuration: 16 digital input channels, 16 digital output channels; Input type: Dry contact/PNP/NPN (selectable); Output type: Relay output; Output contact capacity: AC 250V/2A, DC 30V/2A
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Power Supply: 24 V DC ±20% input; Power consumption: ≤ 15 W (full load); Built-in overcurrent protection and voltage stabilization circuit
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Communication Interfaces: Supports connection to ABB controller backplanes; Compatible with PROFIBUS DP and Modbus RTU communication protocols; Supports real-time data transmission with upper-level controllers
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Environmental Ratings: Operating temperature: -20°C to +60°C; Storage temperature: -40°C to +85°C; Relative humidity: 5%-95% (non-condensing); Protection class: IP20 (for cabinet installation)
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Mechanical & Installation: DIN rail-mounted design; Dimensions (approx.): 120 mm × 80 mm × 60 mm; Weight: approx. 0.5 kg; Pluggable terminals for easy maintenance; LED status indicators (power, channel operation, fault)
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Performance Indicators: Input response time: < 1 ms; Output response time: < 5 ms; MTBF (Mean Time Between Failures): ≥ 100,000 hours; Anti-interference capability: Complies with IEC 61000-4 standards
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Compatibility: Fully compatible with ABB AC800 series controllers and DCS systems; Seamless integration with PCD200 series other modules; Supports hot-swap with compatible accessories
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Certifications & Compliance: CE, UL certified; Complies with IEC 61131-2 industrial control standards; Passes strict EMC (Electromagnetic Compatibility) testing
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Application Adaptability: Suitable for digital signal acquisition and control in industrial automation systems such as power plant auxiliary equipment control, petrochemical process monitoring, and manufacturing production line control; Ideal for connecting digital sensors, switches, relays, and solenoid valves
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