Cảm biến quang Omron E3Z-LS61 2M

Sensing method

Distance-settable

Model

NPN output

E3Z-LS61

E3Z-LS66

E3Z-LS63

E3Z-LS68

PNP output

E3Z-LS81

E3Z-LS86

E3Z-LS83

E3Z-LS88

Sensing 

BGS

White or black paper (100 × 100 mm): 20 mm

2 mm to set distance (80 mm max.)

distance

to set distance

FGS

White paper (100 × 100 mm): Set distance to

—–

200 mm min.

Black paper (100 × 100 mm): Set distance to

160 mm min.

Setting range

White paper (100 × 100 mm): 40 to 200 mm

White paper (25 × 25 mm): 20 to 80 mm

Black paper (100 × 100 mm): 40 to 160 mm

Differential travel

10% of set distance max. (Refer to Differential

2% of set distance max.

Travel vs. Sensing Distance on Data Sheet.)

Reflectivity 

10% of set distance max.

5% of set distance max.

characteristic 

(black/white error)

Light source 

Red LED (680 nm)

Red LED (650 nm)

(wavelength)

Power supply voltage

12 to 24 VDC ±10%, ripple (p-p): 10% max.

Current consumption

30 mA max.

Control output

Load power supply voltage: 26.4 VDC max., Load current: 100 mA max. (residual voltage 1 V

max.),

Open collector output (NPN or PNP depending on model)

Light-ON/Dark-ON switch selectable

BGS/FGS selection

BGS: Open or connected to GND

BGS: Open or connected to GND

FGS: Connected to Vcc

Protection circuits

Reversed power supply polarity protection, Output short-circuit protection, Mutual interference prevention

Response time

Operate or reset: 1 ms max.

Distance setting

5-turn endless adjuster

Ambient illumination 

Incandescent lamp: 3,000 lx max.; Sunlight: 10,000 lx max.

(Receiver side)

Ambient temperature range

Operating: -25 to 55°C, Storage: -40 to 70°C (with no icing or condensation)

Ambient humidity range

Operating: 35% to 85%, Storage: 35% to 95% (with no condensation)

Insulation resistance

20 MΩ min. at 500 VDC

Dielectric strength

1,000 VAC at 50/60 Hz for 1 minute

Vibration resistance

Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions

Shock resistance

Destruction: 500 m/s² for 3 times each in X, Y, and Z directions

Degree of protection

IP67 (IEC 60529)

Connection method

Pre-wired (standard

Connector (M8,

Pre-wired (standard

Connector (M8,

lengths: 2 m and 0.5 m)

4 pins)

lengths: 2 m and 0.5 m)

4 pins)