Description
Omron E3Z-LS81
Distance-setting, Sensing distance 20 to 200 mm, Light-ON/Dark-ON selectable, PNP, Pre-wired models (2 m), Red LED (670 nm)
Shape | Square type |
---|---|
Sensing method | Distance-setting |
Sensing distance | 20 to 200 mm |
Setting range | White paper 100 x 100 mm: 40 to 200 mm Black paper 100 x 100 mm: 40 to 160 mm |
Detection range | BGS: 20 mm to Setting distance (White paper, Black paper 100 x 100 mm) FGS: Setting distance to 200 mm min. (White paper 100 x 100 mm), Setting distance to 160 mm min. (Black paper 100 x 100 mm) |
Differential distance | 10% max. of setting distance |
Reflectivity characteristic (black-white error) | 10% max. of setting distance |
Light source | Red LED (670 nm) |
Power supply voltage | 12 to 24 VDC±10% ripple (p-p) 10% max. |
Current consumption | 30 mA max. |
Control output | PNP open collector 26.4 VDC max. 100 mA max. Residual voltage: 1 V max. |
Operation mode | Light-ON/Dark-ON selectable |
Protective circuit | Output short-circuit protection, Power supply reverse polarity protection |
Response time | Operate or reset: 1 ms max. |
Sensitivity setting | 5-turn endless adjustment |
Ambient illuminance | Incandescent lamp: 3,000 lx max. Sunlight: 10,000 lx max. |
Ambient temperature range (Operating) | -25 to 55 ℃ (with no freezing or condensation) |
Ambient temperature range (Storage) | -40 to 70 ℃ (with no freezing or condensation) |
Ambient humidity range (Operating) | 35 to 85% (with no condensation) |
Ambient humidity range (Strage) | 35 to 95% (with no condensation) |
Insulation resistance | 20 MΩ min. (500 VDC megger) |
Dielectric strength | 1000 VAC 50/60 Hz 1 min |
Vibration resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h |
Shock resistance | Destruction: 500 m/s2 3 times each in X, Y and Z directions |
Degree of protection | IEC: IP67 |
Connection method | Pre-wired models (Cable length 2 m) |
Indicator | Operation indicator (orange), Stability indicator (green) |
Weight | Package: Approx. 65 g |
Accessories | Instruction manual |
Material | Case: Polybutylene terephthalate (PBT) Lens: Denatured Polyarylate |