| 
				Model | 
			
				LSD-30 | 
		
| 
				Measuring center distance | 
			30mm | 
| 
				Resolution / repeatability | 
			0.5um | 
| 
				Measuring range | 
			
				30±5mm | 
		
| 
				Absolute error/linearity | 
			
				±0.05% | 
		
| 
				Spot size | 
			
				0.3mm | 
		
| 
				Optical mode | 
			
				Diffusion reflection | 
		
| 
				Ambient humidity | 
			
				35-85% RH, storage: 35-85% RH | 
		
| 
				Ambient temperature | 
			
				0℃~45℃(No dew or frost ) storage :-15℃~60℃ | 
		
| 
				supply voltage | 
			
				12~24V DC±10% | 
		
| 
				Current consumption | 
			
				Maximum 100mA | 
		
| 
				Service light intensity | 
			
				Incandescent lamp:3000Lux below | 
		
| 
				Analog output | 
			
				analog voltage:0~5V Analog current:4~20mA | 
		
| 
				Switch output | 
			
				NPN\PNP collector level open circuit output (NO/NC) | 
		
| 
				Serial port | 
			
				Rs422 | 
		
| 
				function | 
			
				Threshold setting, output mode setting, switching normally open normally closed setting  | 
		
| 
				Display method | 
			
				LED array | 
		
| 
				Housing material | 
			
				glass fiber | 
		
| 
				IP protection category | 
			
				Ip67 | 
		
| 
				Connection method | 
			
				Wire lead type | 
		
| 
				Function button | 
			
				Learning button, setting button |