SICK Light Intensity Sensors 40 mm, , NPN, PNP, 100 mA, 10 → 30 V dc, IP67

Simple teach-in
Operating range up to 250 mm
Version with IO-Link for remote monitoring
Bar graph display provides information about the luminescence intensity
High speed (6.5 kHz), standard (2.5 kHz), high resolution (500 Hz) models
Additional optical filters suppress background luminescence
Fiber-optic cable connection (with 20 mm lens)
Switching and analog output

Simple sensitivity adjustment via teach-in for optimum adaptation to the application
Long sensing distance tolerance leads to less mechanical height adjustments of the sensor on the machine
Using IO-Link, the sensor can be configured and monitored by the central control system, enabling simple, cost-effective diagnostics and data collection
Bar graph display provides continual process control through easy visualization of the luminescence intensity
Filters ensure that background luminescence is reliably suppressed, ensuring greater process reliability
Interchangeable lenses for different sensing distances and the second light exit provide flexibility
High detection reliability ensures the process and reduces downtime
Select speed or high resolution, making it ideal for any application

The LUT9 luminescence sensor offers a long sensing distance and remote monitoring capabilities via IO-Link. With a sensing distance of up to 250 mm, the LUT9 sets a new standard for luminescence sensors. Due to the long distances possible between the sensor and the object, marks on lumber with varying thicknesses, for example, can be reliably detected without mechanical adjustment of the sensors. In addition, the teach function and manual fine adjustment allow for maximum process reliability. The LUT9 version with IO-Link can actively be integrated into the machine control logic, configured/monitored from the controller, and used for process data collection. Especially helpful is a bar graph display on the device indicating the luminescence intensity.

Checking safety features
Monitoring the adhesive layer
Detection of knots for length optimization