MITSUBISHI
LR-LINK
JMC
ADVANTECH
PANASONIC
OMRON
PC MINI
DELTA
INOVANCE
LEADSHINE
MÁY TỰ ĐỘNG
SAMWON
YASKAWA
Cảm biến quang điện Sick WL11G-2B2531
Functional principle
Photoelectric retro-reflective sensor
Functional principle detail
Without reflector minimum distance (autocollimation/coaxial optics)
Dimensions (W x H x D)
15.6 mm x 48.5 mm x 42 mm
Housing design (light emission)
Rectangular
Sensing range max.
0 m … 4 m 1)
Sensing range
0 m … 4 m 1)
Focus
Approx. 1.5°
Type of light
Visible red light
Light source
LED 2)
Light spot size (distance)
Ø 25 mm (1.5 m)
Angle of dispersion
Approx. 1.5°
Wave length
640 nm
Adjustment
Potentiometer, 11 turns
Special feature
Detecting transparent objects
Special applications
Detecting transparent objects
1) Reflector PL80A.
2) Average service life: 100,000 h at TU = +25 °C.
Technical drawings
Dimensional drawing
Adjustments
Connection type
Connection diagram Cd-145
Characteristic curve WL11G-2
Sensing range diagram WL11G-2
