ABB TU841 Advanced PLC Module for Automation Systems Controls Decision Vacuum Switch the module linearizes the sensor

the module linearizes the sensor signal and converts it into a standard 4–20 mA current loop or 1–5 V voltage output for safe-area control systems

Output Characteristics: Inrush Current: 5

Features limited hold-up time to protect against fluctuations in incoming line power

Range: For 50/60 Hz nominal frequency: 0

ABB TU841 Advanced PLC Module for Automation Systems Controls Decision Vacuum Switch the module linearizes the sensorOverview The ABB TU841 Termination Unit (Part No. 3BSE020848R1) is a passive module designed to connect TB840 TB840A Optical ModuleBus Modems to ABBs S800 I O system. Unlike active PLC modules, the TU841 does not perform logic or processing; instead, it ensures secure electrical termination, power supply connections, and cluster address configuration. It is specifically intended for nonredundant I O setups, while the TU840 is used for redundant I O.