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Description
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | PFSK163 3BSE016323R3 |
| Manufacturer | ABB |
| Product Type | Plus Digital Control Module / Profibus Communication Board |
| Series/Platform | ABB Advant OCS, 800xA DCS |
| Operating Voltage | 24 V DC |
| Power Consumption | 10W |
| Communication Protocol | Modbus TCP/IP / Profibus DP (9.6 Kbps – 12 Mbps) |
| Channels | 16 Independently Configurable (AI/AO Mixed Mode) |
| Supported Input Signals (AI) | Thermocouples (J,K,T,E,R,S,B,N), RTD (Pt100, Pt500, Ni100), Voltage (±10mV to ±10V) |
| ADC Resolution | 16-bit |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Weight | Approx. 1.3 kg |
| Protection / Isolation | Galvanic Isolation, EMI Suppression |
Main Features and Advantages
High-Density Signal Acquisition with Configuration Flexibility: The ABB PFSK163 3BSE016323R3 supports 16 channels of independent analog signal input or output, configurable for thermocouple (J,K,T,E,R,S,B,N types), RTD (Pt100, Pt500, Ni100), and voltage signals from ±10mV to ±10V. This flexibility allows the ABB PFSK163 to handle a wide variety of sensors within a single module, reducing the number of modules required and simplifying system architecture. The 16-bit ADC resolution ensures high-precision measurement, with temperature resolution as fine as 0.01°C for RTD inputs. The ABB 3BSE016323R3 also supports mixed AI/AO configurations, allowing users to tailor each channel’s function to specific process requirements.
Advanced Signal Conditioning and Noise Immunity: The ABB PFSK163 3BSE016323R3 integrates comprehensive signal conditioning, isolation, and anti-interference capabilities that eliminate the effects of electromagnetic interference (EMI), common-mode voltage, and environmental noise. This ensures that the ABB 3BSE016323R3 delivers accurate and stable measurements even in electrically noisy industrial environments. The galvanic isolation between the field circuit and control circuit protects sensitive DCS components from ground faults and voltage spikes, while the built-in cold junction compensation for thermocouple inputs maintains measurement accuracy of ±1°C.
High-Speed Profibus Communication: As a Profibus DP communication board, the ABB PFSK163 supports transmission speeds from 9.6 Kbps to 12 Mbps, enabling rapid data exchange between field devices and control systems. The ABB 3BSE016323R3 facilitates seamless integration into existing Profibus networks, providing M12 or RS485 connectivity options depending on the variant. This communication capability makes the ABB PFSK163 a versatile bridge between analog field signals and digital process control networks, supporting real-time monitoring and control applications.
Hot-Swap and Redundancy Support: The ABB PFSK163 3BSE016323R3 supports hot-swap functionality, allowing module replacement without system shutdown or process interruption. When configured with redundant modules, the ABB 3BSE016323R3 contributes to high-availability system architectures, ensuring continuous operation in critical applications where downtime carries significant financial penalties. The ABB PFSK163 is also compatible with the S400 and S800 I/O systems, supporting live installation when predefined in the system database.
