Wenglor CP35MHT80 Sensor High Precision

Description of Wenglor CP35MHT80 Sensor High Precision

Using angular measurement and a high-resolution CMOS line and DSP technology, the Wenglor CP35MHT80 Sensor High Precision measures distance. This essentially eliminates measuring variations relating to material, colour, and brightness. The integrated analogue output can be set to either 4…20 mA (20…4 mA) or 0…10 V (10…0 V) in voltage.

Features at a Glance

• Response time: < 1250 µs (speed-mode)
• High resolution: 50 µm (resolution mode)
• Linearity: 0,15 % (resolution mode)
• Zoom function
• Measured value independent of material, color, and brightness

Electrical Data

• Supply Voltage 18 … 30 V DC
• Current Consumption (Ub = 24 V) < 80 mA
• Measuring Rate 800 /s
• Measuring Rate (Resolution-Mode) 400 /s
• Response Time 1,250 µs
• Response Time (Resolution Mode) < 2,500 µs
• Temperature Drift < 25 µm/K
• Temperature Range -25 … 50 °C
• Analog Output 0…10 V
• Load Current Voltage Output < 1 m
• ACurrent Output Load Resistance < 500 Ohm
• Interface RS-232
• Baud Rate 38,400 Bd
• Protection Class III
• FDA Accession Number 0820590-000

Applications

Before cutting, it’s critical to precisely measure cheese blocks on conveyors in the food business. This makes it possible to drastically cut down on waste when the blocks are later chopped. Two high-precision laser distance sensors are positioned above and one on each side in order to do this. The volume of the cheese and, hence, the optimal frequency of the cutting knife can be calculated using the analogue measurements. A retro-reflex sensor is positioned upstream as a trigger to avoid having the measuring sensors running continuously, which reduces expenses and electricity usage.

High-Precision Laser Distance Sensors