Termination Unit TU834 ABB Compact I/O Module for Process Automation

Description

TheABB TU834is aversatile termination unitwithin theS800 I/O family, designed fordistributed control systems (DCS). It providesmechanical and electrical interfacesfor I/O modules,distributing signals and powerwhile managingmodule addressing. This extended MTU supports up to8 I/O channelsand includes2+2 process voltage connections, making it suitable forcomplex automation setups. Moreover, each channel featurestwo I/O connectionsandone ZP (shield) connection, ensuringrobust signal integrity and grounding. In addition, the TU834 facilitatesseamless ModuleBus continuityandaddress shifting, allowingscalable expansionof I/O networks. Therefore, it’s ideal for industries requiringmodular, high-density I/O configurations, such aspower generation, water treatment,andmanufacturing.