ABB TU890 3BSC690075R1 Module Termination Unit HARTING System Supply Voltage Range: 20

System Supply Voltage Range: 20 to 32Vdc

and a monitoring module

and current sources

Integrated Diagnostics: Supports monitoring of relay status and switching performance

0 2   Prox/Seismic I/O Module with External Terminations

ABB TU890 3BSC690075R1 Module Termination Unit HARTING System Supply Voltage Range: 20General Information Product ID: 3BSC690075R1 ABB Type Designation: TU890 Catalog Description: TU890 IS MTU Long Description: Module Termination Unit with Intrinsic Safety Interface, featuring 3x9 signal terminals, including a wiring separator. Dimensions Product Net Depth Length: 64 mm Product Net Height: 194 mm Product Net Width: 58. 5 mm Product Net Weight: 0. 3 kg Environmental RoHS Status: Following EU Directive 2011 65 EU WEEE Category: 5. Small