ABB TU 818 Compact Module Termination Unit

- Brand: ABB  

- Model: TU 818

- Part Number: 3BSE069209R1 

- Type: Compact Module Termination Unit (MTU) for S800 I/O  

All tech specs:
- Number of channels: 32 I/O signal terminations  
- Signal terminals: 1 x 32 signal terminals  
- Connection type: Screw terminals (40-pole total)  
- Rated voltage: 50 V  
- Maximum current per I/O channel: 2.5 A  
- Maximum current process voltage connection: 8 A  
- Isolation: Two isolated groups of 16 channels each  
- Passive unit for field wiring connection to S800 I/O modules  
- Includes mechanical keying to prevent incorrect module insertion  
- Supports DIN rail mounting (horizontal or vertical)  
- Mounting temperature limits: Horizontal up to 55 °C, vertical up to 40 °C  
- Compatible with S800 I/O modules such as DI818, DO818, DI810, DI880, AI810, AI815, AI835A, AI843, AI845, AI880A, and others  
- Protection class: IP20  
- Part of ABB S800 I/O system for distributed process control  

Dimensions: 190 x 70 x 70 mm

Weight: 250 g

Country of origin: Sweden 

HS code: 853690