MITSUBISHI
LR-LINK
JMC
ADVANTECH
PANASONIC
OMRON
PC MINI
DELTA
INOVANCE
LEADSHINE
MÁY TỰ ĐỘNG
SAMWON
YASKAWA
Cam biến quang điện Sick WTB8L-P2131
Functional principle
Photoelectric proximity sensor
Functional principle detail
Background suppression
Dimensions (W x H x D)
11 mm x 31 mm x 20 mm
Housing design (light emission)
Rectangular
Sensing range max.
30 mm … 300 mm 1)
Sensing range
40 mm … 300 mm 1)
Type of light
Visible red light
Light source
Laser 2)
Light spot size (distance)
Ø 1.5 mm (300 mm)
Wave length
650 nm
Laser class
1
Adjustment
Potentiometer, 4 turns
Special applications
Detecting small objects, Detection of objects moving at high speeds
1) Object with 90% remission (based on standard white, DIN 5033).
2) Average service life: 100,000 h at TU = +25 °C.
Technical drawings
Dimensional drawing
Adjustments WTB8
Connection type
Connection diagram Cd-045
Characteristic curve WTB8L, 300 mm
Sensing range diagram WTB8, 300 mm
