Features

Sensor/detection principle: Photoelectric proximity sensor, Background suppression

Dimensions (W x H x D): 12 mm x 31.5 mm x 21 mm

Housing design (light emission): Rectangular

Sensing range max.: 5 mm ... 250 mm 1)

Sensing range: 35 mm ... 140 mm

Type of light: Visible red light

Light source: PinPoint LED 2)

Wave length: 650 nm

Adjustment: Potentiometer, 5-turn

Light spot size (distance): Ø 6 mm (100 mm)

1) Object with 90 % reflectance (referred to standard white DIN 5033)  2) Average service life of 100,000 h at TA = +25 °C   

Mechanics/electronics

Supply voltage: 10 V DC ... 30 V DC 1)

Ripple: ± 10 % 2)

Power consumption: ≤ 30 mA 3)

Switching output: PNP

Switching mode: Light/dark-switching

Switching mode selector: Selectable via light/dark selector

Signal voltage PNP HIGH / LOW: VS - (<=3 V) / approx. 0 V

Output current Imax.: ≤ 100 mA 4)

Response time: < 625 µs 5)

Switching frequency: 1,000 Hz 6)

Connection type: Cable, 3-wire, 2 m 7)

Cable material: PVC

Conductor cross-section: 0.14 mm²

Circuit protection: A, B, D 8) 9) 10)

Protection class: III

Weight: 60 g

Polarisation filter: -

AS-Interface-Chip: -

Housing material: ABS/PC, Plastic

Optics material: PMMA

Enclosure rating: IP 67

Items supplied: Stainless steel mounting bracket (1.4301/304) BEF-W100-A

Ambient operating temperature: -25 °C ... 55 °C

Ambient storage temperature: -40 °C ... 70 °C

1) Limit values, operation in short-circuit protected network max. 8 A  2) May not exceed or fall short of VS tolerances  3) Without load  4) At Vs > 24 V, IA max = 50 mA  5) Signal transit time with resistive load  6) With light/dark ratio 1:1  7) Do not bend below 0 °C  8) A = VS connections reverse-polarity protected  9) B = inputs and output reverse-polarity protected  10) D = outputs overcurrent and short-circuit protected