3BSE023675R1
ABB AI845 3BSE023675R1 – Analog Input Single/Redundant HART 8-Channel S800 I/...
ABB
3BSE023675R1
ABB AI845 3BSE023675R1 – Analog Input Single/Redundant HART 8-Channel S800 I/O ModuleABB Group Official Function Description This is an 8-channel single-ended analog input module for ABB S800 distributed I/O systems, compatible with both single and redundant rack configurations. It acquires 4–20mA / 0–20mA current and 1–5V / 0–5V DC analog signals from process transmitters, provides current-limited power supply to field sensors, supports HART multi-drop communication for smart transmitter configuration/diagnostics, and integrates comprehensive onboard channel fault detection. It features 12-bit analog-to-digital conversion, 0.1% signal accuracy, and 50V channel-to-ground isolation, designed for continuous process control in System 800xA industrial DCS platforms. Core benefits include hot-s
Specifications
| Channels | 8-Channel |
|---|---|
| Channels 2 | 8-channel |
| Resolution | 12-bit analog |
| Redundancy | Single/Redundant |
| Redundancy 2 | and redundant |
Product Description
ABB AI845 3BSE023675R1 – Analog Input Single/Redundant HART 8-Channel S800 I/O ModuleABB Group Official Function Description This is an 8-channel single-ended analog input module for ABB S800 distributed I/O systems, compatible with both single and redundant rack configurations. It acquires 4–20mA / 0–20mA current and 1–5V / 0–5V DC analog signals from process transmitters, provides current-limited power supply to field sensors, supports HART multi-drop communication for smart transmitter configuration/diagnostics, and integrates comprehensive onboard channel fault detection. It features 12-bit analog-to-digital conversion, 0.1% signal accuracy, and 50V channel-to-ground isolation, designed for continuous process control in System 800xA industrial DCS platforms. Core benefits include hot-s
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