型号:  WTB4-3N3171

功能描述:  Photoelectric Sensor, Proximity, Bckgrd Supprs, 15-150 mm, 650 nm, NPN, Cbl w/M8, 100mm

制造商:  Sick Optic Electronic

Alternate Mfr Part Number:  1041717

Body Style:  Rectangular

Brand/Series:  WTB4 Series

Configuration:  Miniature

Connection Type:  Cable with connector M8, 3-pin, 100 mm (Do not bend below 0 °C)

Dimensions:  16mm x 39.5mm x 12mm

Frequency, Switching:  1,000 Hz (with light/dark ratio 1:1)

IP Rating:  IP66, IP67

Light Source:  PinPoint LED (Average service life: 100,000 h at TU = +25 °C)

Material, Housing:  ABSplastic

Output:  ≤ 100 mA

Output Type:  NPN

Power Dissipation:  ≤ 20 mA (without load)

Primary Type:  Photoelectric sensors

Sensing Range:  15 mm ... 150 mm (Object with 90 % reflectance (referred to standard white, DIN 5033))

Supply Voltage:  10 V DC ... 30 V DC (limit values)

Type:  Background Suppression

Wave Length:  650 nm

Weight:  30 g