Sensing method | Triangulation | |||||
---|---|---|---|---|---|---|
Model | NPN Output | E3AS-HL500MN | E3AS-HL500LMN | E3AS-HL150MN | E3AS-HL150LMN | |
PNP Output/COM3 | E3AS-HL500MT | E3AS-HL500LMT | E3AS-HL150MT | E3AS-HL150LMT | ||
Sensing distance *1 | 35 mm to the set distance | 35 mm to the set distance | ||||
Setting range *1 | 35 to 500 mm | 35 to 150 mm | ||||
Standard detectable difference
*1 |
35 to 180 mm: 9 mm
180 to 300 mm: 18 mm 300 to 400 mm: 30 mm 400 to 500 mm: 45 mm at 10 m sec |
35 to 50 mm: 1 mm
50 to 100 mm: 2 mm 100 to 150 mm: 4 mm at 10 m sec |
||||
Display minimum unit value | 1 mm | 0.1 mm | ||||
Spot size (reference value) *2 | 2.5 mm × 1.5 mm
at distance of 500 mm |
18 mm × 1.5 mm
at distance of 500 mm |
2.5 mm × 1.3 mm
at distance of 150 mm |
8 mm × 1.3 mm
at distance of 150 mm |
||
Light source (wavelength) | Red laser (660 nm), Class1 (IEC/EN60825-1:2014) | |||||
Power supply voltage | 10 to 30 VDC (including 10% ripple (p-p)), Class2 | |||||
Current consumption | 100 mA max. | |||||
Input/
output |
Control output | Load power supply voltage 30 VDC max. (Class2), the total load current of the two
outputs is 100 mA max. Residual voltage (Load current 10 mA max.: 1 VDC max., Load current 10 to 100 mA: 2 VDC max.) Open-collector output (NPN/PNP output depending on model) N.O. (Normally Open) / N.C. (Normally Close) selectable |
||||
NPN | OUTPUT 1: NO (Normally open), OUTPUT 2: NC (Normally closed) | |||||
PNP/COM3 | OUTPUT 1: NO (Normally open)/COM[], OUTPUT 2: NC (Normally closed) | |||||
External input | Laser OFF / Teaching / Zero reset selectable
NPN ON time: 0 V short-circuit or 1.5 V or less, OFF time: Power supply voltage short-circuit or open PNP ON time: Power supply voltage short-circuit or within power supply voltage - 1.5 V, OFF time: 0 V short-circuit or open |
|||||
Response time | 1.5 ms / 10 ms / 50 ms selectable | |||||
Threshold setting method | Teaching method / Manual Operations / IO-Link communications | |||||
Mutual interference prevention | 4 units max. (when using the mutual interference prevention function) | |||||
Ambient illumination | Receiver surface illuminance:
Incandescent lamp: 20,000 lx max., Sunlight: 25,000 lx max. at distance of 250 mm Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. at distance of 500 mm |
Receiver surface illuminance:
Incandescent lamp: 8,000 lx max., Sunlight: 16,000 lx max. |