- Laser safety level
- Class I (GB 7247.1-2012, human eye safety)
- Operating Voltage
- 9V~28V DC
- Scanning angle range
- 300 °
- Scan angle resolution
- Working distance：
- Environmental illuminance range
- ≤ 70,000lux
TOF-20S safety laser scanner sensor background self-learning and area group background clipping
In the actual application of the area monitoring function, it is necessary to edit and draw the area group of a specific shape according to the use scenario to avoid the fixed background target entering the monitoring area from triggering the monitoring signal. This work is the most workload part of the area monitoring function configuration. It also has a great impact on the use of regional monitoring.
The area monitoring function of TOF-20S safety laser scanner sensor has "background self-learning" function and "area group background clipping" function. Using these two functions can significantly reduce the workload of drawing area groups and improve the configuration efficiency of the system.
"Background self-learning", "Delete background" and "Background clipping" functions, please read
Light Radar Diagnostic and Configuration Software (FILPS) User Manual"
Count the number of target points entering the area. If the number of target points exceeds the set number threshold and the existence time exceeds the set response time threshold, a monitoring signal is output.
Target width monitoring
Detect the target entering the area of the safety laser scanner. If there is a target whose width exceeds the set width threshold and the existence time exceeds the set response threshold, a monitoring signal will be output.
The safety laser scanner wheel detects the integrity and stability of the self-learning background profile in the monitoring area. If the background contour line changes beyond the set change distance threshold, the total change length exceeds the set change length threshold, and the duration exceeds the set response threshold, an alarm signal will be output.
Call the police
Safety laser scanner parameters
Infrared laser (905mm)
Model safety level
Class I (GB7247.1-2012, human eye safety)
Laser spot exit caliber:
Divergence angle of laser spot:
The scope of work:
Scanning angle resolution:
10% reflectivity range:
range of working temperature:
Environmental illuminance range:
(Typical value of system error):
(Statistical error 1 б):
Monitoring signal type
Number of concurrent work area groups
16 (max) support self-learning, guiding the network camera to video positioning and tracking the monitoring target
Equipment configuration/measurement data output/monitoring signal output
1/O input terminal:
PNP OC output
ERR (Equipment alarm: Dirty/obstructed light transmission cover, high and low temperature); HTR (Operation status indication: detection signal/self-learning/ready to restart)
Front panel buttons:
Screen monitoring signal output/start background self-learning/restart device