Photoelectric sensors | W280-2 | WTE280-2P2431P01 | Functional principle: Photoelectric proximity sensor | Functional principle detail: Energetic | Switching output: PNP | Switching mode: Light/dark switching | Connection type: Male connector M12, 4-pin | Light source: LED | Adjustment: Potentiometer | Communication interface: - | Included with delivery: Mounting bracket BEF-W260
Functional principle
Photoelectric proximity sensor
Functional principle detail
Energetic
Dimensions (W x H x D)
23.5 mm x 74.5 mm x 63 mm
Housing design (light emission)
Rectangular
Sensing range max.
10 mm ... 2,000 mm1)
Sensing range
10 mm ... 1,500 mm
Type of light
Visible red light
Light source
LED2)
Light spot size (distance)
Ø 45 mm (1,500 mm)
Adjustment
Potentiometeradjustable via sensing range adjustment
Supply voltage UB
10 V DC ... 30 V DC1)
Ripple
< 5 Vpp2)
Current consumption
20 mA3)
Switching output
PNP
Switching mode
Light/dark switching
Switching mode selector
Selectable via light/dark rotary switch
Output current Imax.
≤ 100 mA
Response time
≤ 0.5 ms4)
Switching frequency
1,000 Hz5)
Connection type
Male connector M12, 4-pin
Circuit protection
A6)B7)C8)D9)
Protection class
III
Weight
150 g
Housing material
Plastic, ABS
Optics material
Plastic, PMMA
Enclosure rating
IP66IP67
Items supplied
Mounting bracket BEF-W260
Electromagnetic compatibility (EMC)
EN 60947-5-210)
Ambient operating temperature
–25 °C ... +55 °C
Ambient temperature, storage
–40 °C ... +70 °C
UL File No.
NRKH2.E300503 & NRKH8.E300503
MTTFD
1,440 years
DCavg
0 %
EU declaration of conformity
✔
UK declaration of conformity
✔
ACMA declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
cRUus certificate
✔
Photobiological safety (DIN EN 62471) certificate
✔
ECLASS 5.1.4
27270902
ECLASS 6.0
27270902
ECLASS 7.0
27270902
ECLASS 8.0
27270902
ECLASS 9.0
27270902
ECLASS 10.0
27270902
ECLASS 11.0
27270902
ECLASS 12.0
27270902
ECLASS 13.0
27270902
ECLASS 14.0
27270902
ECLASS 15.0
27270902
ETIM 6.0
EC002717
ETIM 7.0
EC002717
ETIM 8.0
EC002717
ETIM 9.0
EC002717
ETIM 10.0
EC002717
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