PowerProx MultiTask photoelectric sensors combine powerful time-of-flight technology with compact sensor housings, giving machine designers maximum flexibility. They reliably detect objects that are traveling at high speed, small and flat objects, and jet-black or shiny objects at sensing ranges between 5 cm and 4 m, including at large detection angles. The WTT2SL, WTT4SL, WTT12L, WTT190L and WTT280L variants of the photoelectric sensors are designed to meet different requirements and provide the ideal solution to overcome any challenge.
At a glance
Time-of-flight technology
Laser class 1, red and infrared light
Sensing range: 5 cm to 4 m
Very small background range: 6 mm
Switching frequencies of up to 1,000 Hz
The option of up to three adjustable digital outputs or one IO-Link analog output: for up to eight switching points, distance value and smart sensor functionality
Working together as equals
Thanks to sensors from SICK, robots perceive more precisely. For all challenges in the field of robotics: Robot Vision, Safe Robotics, End-of-Arm Tooling, and Position Feedback. Find out more
Advantages
Large sensing range in a small housing
The PowerProx detects large areas at a maximum distance of up to 4 m. The sensors are resistant to background reflections and therefore offer maximum reliability. In addition, the compact housing makes the PowerProx a space-saving detection solution for large distances.
Complete monitoring with the most advanced time-of-flight technology
Distance values with millimeter precision and up to eight switching points are available for the automation process via IO-Link
The PowerProx also delivers analog distance data for precise control in mounting technology
The ideal solution for space-saving use in grippers and robotic elements
Top performance for occupied bay and clearance detection thanks to IO-Link and up to eight switching points
High performance even in tight spaces: Perfect for compact AGV applications
Safe detection: Even at large distances and with ambient light exposure, the PowerProx detects objects reliably.
Exact detection results in any position
More power isn’t possible: The PowerProx achieves outstanding detection results thanks to excellent optics and beam paths. Extreme angles and changing object surfaces are also no problem. The receiver elements of the photoelectric sensor are resistant to background reflections and ambient light.
Ideal for use in mounting technology thanks to precise detection and distance measurement
Reliable quality control thanks to high repeatability - even if the surface quality changes
Very high precision: The PowerProx delivers reliable detection results even with jet-black, glossy or changing object surfaces as well as very small and flat objects
Adapted specialists for any application
Everything under one “roof”: With the PowerProx, high-precision time-of-flight technology is now available for a wide spectrum of applications for the first time. The reliable detection of very small objects, fast processes or detection over large sensing ranges is no problem for the PowerProx. Corresponding variants offer maximum detection reliability for objects with strongly reflective surfaces. And when space is tight, the very compact WTT2SL and WTT4SL variants ensure maximum performance in a miniature format.
Precisely detects the smallest objects, pockets or recesses
Quick signal processing and high switching frequency for quick processes
With an up to 4 m sensing range, the PowerProx keeps a close eye on even far-away objects
Maximum flexibility: The PowerProx has the right sensor solution for any range of applications, no matter whether very fast, accurate detection or detection at large sensing ranges is required
Reliable detection at high speeds
Processes are getting faster and faster in countless industries. The high switching frequency and quick signal processing of the PowerProx enables powerful detection even at high tempos. In doing so, the photoelectric sensor laser beam detects even high-gloss or jet-black objects at large detection angles.
Reliable edge detection in high speed applications due to switching frequencies of up to 1,000 Hz and the high-precision laser beam
Very fast tempo: The PowerProx reliably detects objects and edges with nearly no delay, even at high process speeds in production and logistics.
Local user interface with display and button (2 x)
Single teach-in button
Single teach-in button 8)
Potentiometer 1 x
Potentiometer 2 x
1) Object with 6 ... 90 % remission (based on standard white to DIN 5033).
2) Object with 15 ... 90 % remission (based on standard white to DIN 5033).
3) For distances ≤ 1,800 mm at object with 6 ... 90 % remission. For distances > 1,800 mm at object with 15 ... 90 % remission (based on standard white to DIN 5033).
4) Object with 90 % reflectance (referred to standard white, DIN 5033).
5) Objects to be sensed with 6 % reflectivity (based on black).
