型号:  WTB12-3N1231

功能描述:  Photoelectric Sensor, Proximity, BGS, 20-350 mm, Red, 640 nm, NPN, Cable, 4-Wire, 5 m

制造商:  Sick Optic Electronic

Alternate Mfr Part Number:  1041419

Body Style:  Rectangular

Brand/Series:  WTB1 Series

Connection Typ 5A8 e:  Cable, 4-wire, 5 m (Do not bend below 0 °C)

Current, Output:  100 mA

Dimensions:  15.6mm x 48.5mm x 42mm

Frequency, Switching:  1,500 Hz (with light/dark ratio 1:1)

IP Rating:  IP66, IP67, IP69K

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

Material, Housing:  Metal

Output:  Complementary

Output Type:  NPN

Power Dissipation:  ≤ 45 mA (without load)

Primary Type:  Photoelectric Sensor

Response Time:  ≤ 330 μs (Signal transit time with resistive load)

Sensing Range:  20 mm ... 350 mm

Supply Voltage:  10 V DC ... 30 V DC (Limit values when operated in short-circuit protected network: max. 8 A)

Typ 5A8 e:  Background Suppression

Wave Length:  640 nm

Weight:  280 g