WS/WE4-2ET01 | Functional principle: Through-beam photoelectric sensor | Switching output: NPN | Switching mode: Dark switching | Connection type: Cable, 2 m | Light source: LED | Adjustment: Cable, Teach-in button
Functional principle
Through-beam photoelectric sensor
Dimensions (W x H x D)
22 mm x 42 mm x 21.8 mm
Housing design (light emission)
Rectangular
Sensing range max.
0 m ... 3 m
Sensing range
0 m ... 2.5 m
Type of light
Visible red light
Light source
LED
Adjustment
CableSingle teach-in button
Supply voltage
10 V DC ... 30 V DC
Ripple
< 5 Vpp
Current consumption
50 mA1)
Switching output
NPN
Switching mode
Dark switching
Response time
> 500 µs2)
Connection type
Cable, 2 m
Cable material
PTFE coating
Conductor cross section
0.25 mm²
Housing material
PTFE coating, DuPont, PFA 940 HP plus
Optics material
Plastic, PMMA
Enclosure rating
IP68
Ambient operating temperature
–40 °C ... +60 °C
Ambient temperature, storage
–40 °C ... +75 °C
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