EY3A-3051

Multiple Beam Sensor (3 Beams: 50 mm) EY3A-3051 ■ Dimensions Note: All units are in millimeters unless otherwise indicated. Positioning boss Center of detector 53325-0510 (Japan Molex) Center of emitter Pin no.1 3.2 +0.2 0 dia. 3−00.2 dia. Pin no. Remarks Name 1 O1 Output 1 (OUT 1) 2 O2 Output 2 (OUT 2) 3 O3 Output 3 (OUT 3) 4V Power supply (Vcc) 5G Ground (GND) Unless otherwise specified, the tolerances are as shown below. Dimensions Tolerance 3 mm max. ±0.3 3 < mm ≤ 6 6 < mm ≤ 10 ±0.375 ±0.45 10 < mm ≤ 18 ±0.55 18 < mm ≤ 30 30 < mm ≤ 50 50 < mm ≤ 80 ±0.65 ±0.8 ±0.95 Recommended Mating Connectors: Japan Molex 51090-0500 (crimp connector) 52484-0510 (press-fit connector) ■ Features Simultaneously senses three objects positioned differently, thus saving space. Ensures higher sensitivity and external light interference resistivity than any other photomicrosensor. Narrow sensing range ensures stable sensing of a variety of sensing objects. ■ Application Examples Sensing of paper sizes. ■ 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 65° C –15° C to 70° C Note: Make sure there is no icing or condensation when operating the Sensor. ■ Ordering Information Description Multiple beam sensor Model EY3A-3051 ■ Electrical and Optical Characteristics (Ta = 0° C to 65° C) Item Power supply voltage Cur...