SICK - WSE4-3P3130

Features

Functional principle Through-beam photoelectric sensor

Sensing range max. 0 m ... 4 m

Sensing range 0 m ... 3.5 m

Emitted beam

Light source PinPoint LED 1)

Type of light Visible red light

Light spot size (distance) Ø 75 mm (2 m)

Key LED figures

Wave length 650 nm

Adjustment None

Part number of individual components 2038952 WS4-3D3130 2038953 WE4-3P3130

1) Average service life: 100,000 h at TU = +25 °C.

Safety-related parameters

MTTFD 1,103 years

DCavg 0 %

Electrical data

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

Ripple < 5 Vpp

2)

Current consumption 20 mA 3)

Protection class III

Digital output

Type PNP

Switching mode Light switching

Output current Imax. ≤ 100 mA

Response time < 0.5 ms 4)

Switching frequency 1,000 Hz 5)

Circuit protection A 6)

C 7)

D 8)

Test input sender off TE to 0 V

1) Limit values.

2) May not fall below or exceed UV tolerances.

3) Sender.

4) Signal transit time with resistive load.

5) With light/dark ratio 1:1.

6) A = VS connections reverse-polarity protected.

7) C = interference suppression.

8) D = outputs overcurrent and short-circuit protected.