Product introduction

ABB DI880 3BSE028586R1 is a high-integrity digital input module under ABB's

ABB DI880 3BSE028586R1 is a high-integrity digital input module under ABB's 800xA series. Here is its detailed English introduction:   ### Basic Information - **Brand**: ABB - **Model**: DI880 3BSE028586R1 - **Description**: Digital Input HI S/R 16 ch - **Origin**: Sweden - **HS Code**: 85389091 - **Dimensions**: 16 cm×16 cm×12 cm - **Weight**: 0.8 kg ### Technical Parameters - **Input Channels**: It has 16 channels for 24 V DC inputs with current sinking. Each input channel is equipped with current-limiting components, EMC protection components, an input status indication LED, and an optical isolation barrier. Besides, each input comes with one current-limited transducer power output. - **Input Voltage**: The range of input voltage is 18 to 30 V DC. - **Input Current**: When the input voltage is 24 V DC, the input current is 7 mA.   - **Sequence of Event (SOE)**: It's capable of gathering events at a resolution of 1 ms, and its event queue is able to hold up to 512×16 events. A shutter filter is included in this function to suppress unwanted events. The SOE is able to report various statuses via event messages, namely channel value, queue full, synchronization jitter, uncertain time, shutter filter active, and channel error.   ### Features and Advantages - **Configuration**: It supports both single and redundant configurations, thus suitable for various application requirements. - **Diagnostics**: The module has advanced on-board diagnostic functions that help users quickly identify faults and maintain the system. - **Safety Certification**: It is certified for SIL3 as per IEC 61508, and for Category 4 in line with EN 954-1, which makes it applicable to industrial settings with high safety demands.

ABB DI880 3BSE028586R1 Input/Output System Digital Module

ABB DI880 3BSE028586R1 Input/Output System Digital Module

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