| 
				Model | 
			
				          TG-NA10                 TG-NA20                  TG-NA30                    TG-NA40 | 
		
| 
				Number of light beam | 
			8/16....../80 4/8/16......80 4/6/8/10......80 4/6/8/10......80 | 
| 
				Distance between light beam | 
			10mm 20mm 30mm 40mm | 
| 
				Protection height | 
			
				Distance*(light beam-1) | 
		
| 
				Detect distance | 
			0-1.2mm 0.5-5mm 0.5-5mm 0.5-5mm | 
| 
				Min detecting object | 
			15mm 25mm 35mm 45mm | 
| 
				Power supply | 
			12-24V DC | 
| 
				Power consumption | 
			- | 
| 
				Response time | 
			<5W | 
| 
				Votlage(Not commend) | 
			<12ms | 
| 
				Synchronization method | 
			
				Light synchronization, close to the first beam of the source line | 
		
| 
				Safety level | 
			
				Conforms to the fourth level of safety standards of the International Electrotechnical Commission IEC61496-1/2 | 
		
| 
				Output | 
			
				Two line NPN or two line PNP independent output | 
		
| 
				Output current | 
			100mA | 
| 
				Short circuit protection | 
			
				Equipment | 
		
| 
				Indicator of emitter | 
			
				Alarm:Power on self-check, found that the output loop is disconnected, the green light ?ashing | 
		
| 
				Indicator of receiver | 
			
				 Power: When the power is on, the red indicator lights up. 
					Output: When the output is turned on, the yellow indicator light is on.  | 
		
| 
				IP code | 
			IP40 | 
| 
				Structure | 
			
				Housing: Aluminum alloy End cap: ABS plastic; Bracket cold rolled steel | 
		
| 
				Ambient Temp | 
			
				-10℃~50℃(No condensation,No icing) | 
		
| 
				Ambient Humidity | 
			15-85%RH | 
| 
				Ambient illuminance | 
			
				Sunshine:30000Lux Incandescent lamp:3000Lux | 
		
| 
				Environment vibration | 
			
				Acceleration 300m/s,Two hours in each of the X,Y, and Z directions | 
		
| 
				Environment compact | 
			
				Frequency:10-55Hz Amplitude:0.75mm ,Two hours in each of the X,Y, and Z directions |