3BSC690075R1 ABB TU890 Terminal Block remote terminal unit Safety-critical automation processes

Safety-critical automation processes

Triple-modular redundancy (TMR) architecture for fault tolerance and high availability

PROFIBUS Support:

EMC: EN 50081-1

crucial for combustion safety systems

3BSC690075R1 ABB TU890 Terminal Block remote terminal unit Safety-critical automation processesGeneral Info Article Number: 3BSC690075R1 Type: Compact Connection: Terminal block Channels: 8 Voltage: 24 V Mounting: Horizontal Mounting Detail: 55 (131 F) Use with I O: AI890, AI893, AI895, AO890, AO895, DI890, DO890 Process Connections: 27 blue terminals Single Redundant I O: Single Detailed Data Maximum Current per I O Channel: 2 A Acceptable Wire Sizes: Process Connector: Solid: 0. 2 4 mm Stranded: 0. 2 2. 5 mm, 24 12 AWG Recommended Torque: 0.