Extended Module Termination Unit ABB TBU838 Trident Redundant Processor Module Switching 2 x P

Switching 2 x P

and 1771-AM1

divided into two isolated groups

Specification Details Model Number IS200EHFCH1AAA Product Type Exciter Fan Control Board System Compatibility Integrates with DCS systems Dimensions  21cm × 5cm × 5cm Dimensions 100mm × 84mm × 36mm  Weight 0

Extended Module Termination Unit ABB TBU838 Trident Redundant Processor Module Switching 2 x POverview The ABB TBU838 Extended Module Termination Unit (MTU) is a compact and reliable interface between field devices and ABBs S800 I O modules. It provides secure wiring, fused power distribution, and ModuleBus connectivity, supporting 3wire connections, return terminals, and fused transducer power outlets. The unit simplifies installation and maintenance, making it ideal for industrial automation systems that demand high reliability and