Omron Photoelectric Switch รุ่น E3Z-T81A

Omron Photoelectric Switch รุ่น E3Z-T81A

Shape : Square type

Sensing method : Through-beam type

Sensing distance : 10 m max.

Standard sensing object: Opaque: 12 mm dia. min.

Directional angle : 3 to 15 °

Light source : Red LED (660 nm)

Power supply voltage : 12 to 24 VDC ±10% ripple (p-p) 10% max.

Current consumption:

Emitter: 15 mA max.

Receiver: 20 mA max.

Control output:

PNP open collector

26.4 VDC max.

Load current: 100 mA max.

Residual voltage: 1 V max. (Load current Less than 10 mA), 2 V max. (Load current: 10 to 100 mA)

Operation mode : Light-ON/Dark-ON selectable

Protective circuit : Output short-circuit protection, Output reverse polarity protection, Power supply reverse polarity protection

Response time : 1 ms max.(Operate or reset)

Sensitivity setting : Single-turn adjustment

Ambient illuminance : Incandescent lamp: 3000 lux max., Sunlight: 10000 lux max.

Ambient temperature:

Operating: -25 to 55℃

Storage: -40 to 70℃

Ambient humidity:

Operating: 35 to 85%

Storage: 35 to 95%

Insulation resistance : 20 MΩ min. (at 500 VDC)

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/s**2 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), Power indicator (orange)

Weight: Package: Approx. 120 g

Accessories : Instruction manual

Material:

Case: Polybutylene terephthalate (PBT)

Lens: Denatured Polyarylate