Overview
The ABB 3BSE031105R100 is an analog input unit from the ABB S800 I/O family. It is designed to receive analog signals such as current, voltage, RTD, or thermocouple inputs and convert them into digital values for process control systems. This module offers high accuracy and reliability for industrial automation and process control environments.
General Information
Part Number: 3BSE031105R100
Manufacturer: ABB
Brand / Country of Origin: ABB / Sweden
Series: S800 I/O System
Type: Analog Input Unit
Mounting: DIN-rail or panel mount within S800 rack system
Function: Converts analog field signals into digital data for communication with control units
Power Specifications
Supply Voltage: Provided through S800 backplane (typically 5 V and 24 V)
Input Signal Types: Supports 0–20 mA, 4–20 mA, ±10 V, RTD, and thermocouple inputs
Update Time: Fast response suitable for high-precision process monitoring
Protection: Galvanic isolation between channels and ground, built-in fault detection
Communication & Interface
Interface Type: S800 system backplane bus connection
Channels: Multiple analog input channels depending on configuration
Diagnostics: Channel-wise fault detection, open-circuit and short-circuit monitoring
Compatibility: Works seamlessly with ABB S800 I/O racks and termination units
Environmental
Operating Temperature: 0 °C to +55 °C
Storage Temperature: −40 °C to +70 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: IP20 when installed in enclosure
Cooling: Natural convection
Dimensions & Weight
Dimensions (L × W × H): 45 × 102 × 119 mm
Weight: Approx. 0.22 kg
