Cảm biến khoảng cách laser Sick WTT4SLC-3B1162A00
Functional principle
Photoelectric proximity sensor
Functional principle detail
Background suppression, Optical time-of-flight
Housing design (light emission)
Rectangular
Sensing range max.
50 mm … 1,300 mm 1)
Sensing range
100 mm … 1,300 mm 2)
Distance value
Measuring range
90 mm … 1,300 mm 1)
Resolution
1 mm
Repeatability
4,5 mm … 11 mm 3) 4) 5)
Accuracy
– 10 mm, + 80 mm
Distance value output
Via IO-Link
Update rate of the distance value
0.8 ms
Type of light
Visible red light
Light source
Laser 6)
Light spot size (distance)
Ø 4 mm (1,000 mm)
Wave length
658 nm
Laser class
1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11)
Adjustment
Single teach-in button, IO-Link
Pin 2 configuration
External input, Teach-in input, Sender off input, Detection output, logic output
Safety-related parameters
MTTFD
256 years
DCavg
0 %
TM (mission time)
20 years
1) Object with 6 … 90% remission (based on standard white, DIN 5033).
2) Adjustable.
3) Equivalent to 1 σ.
4) See characteristic curves repeatability.
5) 6% … 90% remission factor.
6) Average service life: 50,000 h at TU = +25 °C.
Technical drawings
Dimensional drawing
Connection diagram Cd-389
Light spot size
Scanning range
Scanning range
Repeatability































































































































































































































































