Safety I/O Unit
            
        
| Product Format | Product Description | CAD Download | 
|---|---|---|
| NX-SIH400 | Safety input unit, Safety input: 4 points, Safety input devices: Can be connected | 
                    
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| NX-SID800 | Safety input unit, Safety input: 8 points, Safety input devices: Cannot be connected | 
                    
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| NX-SOH200 | Safety Output Unit, Safety output: 2, Sourcing outputs (PNP) | 
                    
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| NX-SOD400 | Safety Output Unit, Safety output: 4, Sourcing outputs (PNP) | 
                    
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| NX-AUX02 | Unit/Terminal Block Coding Pins | 
                    
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