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EY3A-1081 Datasheet Single Beam Sensor

Manufacturer: OMRON

Overview: Single Beam Sensor (1 Beam: 80 mm) EY3A-1081 ■ Dimensions Note: All units are in millimeters unless otherwise indicated. Positioning boss Center of detector 7.9 dia. Center of emitter Pin no.1 8.3 dia. 3.2 +0.2 0 dia. 3 0 -0.2 dia. Pin no. Remarks Name 1O Output (OUT) 2V 3G Power supply (Vcc) Ground (GND) Unless otherwise specified, the tolerances are as shown below. Dimensions 3 mm max. 3 < mm ≤ 6 6 < mm ≤ 10 10 < mm ≤ 18 18 < mm ≤ 30 30 < mm ≤ 50 50 < mm ≤ 80 Tolerance ±0.3 ±0.375 ±0.45 ±0.55 ±0.65 ±0.8 ±0.

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General Description

Single beam sensor Model EY3A-1081 ■ Electrical and Optical Characteristics (Ta = 0° C to 60° C) Item Power supply voltage Current consumption Peak current consumption Low-level output voltage High-level output voltage Response delay time (high to low) Response delay time (low to high) Value 5 V ±5% 50 mA max.

200 mA max.

0.6 V max.

Key Features

  • higher sensitivity and external light interference resistivity than any other photomicrosensor.
  • Narrow sensing range ensures stable sensing of a variety of sensing objects.
  • Absolute Maximum Ratings (Ta = 25° C) Item Power supply voltage Load voltage Load current Ambient temperature Operating Storage Symbol VCC VOUT IOUT Topr Tstg Rated value 7V 7V 10 mA 0° C to 60° C.
  • 15° C to 70° C Note: Make sure there is no icing or condensation when operating the Sensor.

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