Cylindrical photoelectric sensors | ELF3 | ET3-P3228 | Functional principle: Photoelectric proximity sensor | Functional principle detail: Background suppression | Switching output: PNP | Switching mode: Light switching | Connection type: Male connector M12, 4-pin | Light source: LED | Adjustment: None | Communication interface: - | Included with delivery: Mounting nut M18
Functional principle
Photoelectric proximity sensor
Functional principle detail
Background suppression
Dimensions (W x H x D)
23.8 mm x 43.4 mm x 33.6 mm
Housing design (light emission)
Hybrid
Thread diameter (housing)
M18
Sensing range max.
0 mm ... 50 mm1)
Sensing range
0 mm ... 50 mm1)
Type of light
Infrared light
Light source
LED2)
Light spot size (distance)
10.5 mm x 10.5 mm (50 mm)
Wave length
880 nm
Adjustment
None
Supply voltage
10 V DC ... 30 V DC1)
Ripple
< 5 Vpp2)
Current consumption
20 mA3)
Switching output
PNP
Switching mode
Light switching
Output current Imax.
≤ 50 mA
Switching frequency
200 Hz4)
Connection type
Male connector M12, 4-pin
Circuit protection
A5)D6)
Protection class
III7)
Poids
+ 0.014 kg, + 0.03 lbs
Housing material
Plastic, Glass fiber reinforced ABS plastic
Enclosure rating
IP67
Items supplied
Mounting nut M18
Ambient operating temperature
–25 °C ... +50 °C
Ambient temperature, storage
–40 °C ... +70 °C
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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