The laser sensors optoNCDT 1900 offer a unique combination of high speed, compact design and accuracy and are used for dynamic displacement, distance and position measurements in industrial environments, automation and robotics. The integrated high-performance controller enables fast and highly precise processing and output of measurement values. The Advanced Surface Compensation feature operates with new algorithms and enables stable measurement results even on demanding surfaces.
| Items |
 ILD1900-2 2 Millimeter (mm) Measuring Range Laser Displacement Sensor for Advanced Automation |
ILD1900-10 10 Millimeter (mm) Measuring Range Laser Displacement Sensor for Advanced Automation |
ILD1900-25 25 Millimeter (mm) Measuring Range Laser Displacement Sensor for Advanced Automation |
ILD1900-50 50 Millimeter (mm) Measuring Range Laser Displacement Sensor for Advanced Automation |
ILD1900-100 100 Millimeter (mm) Measuring Range Laser Displacement Sensor for Advanced Automation |
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| Description | The laser sensors optoNCDT 1900 offer a unique combination of high speed, compact design and accuracy and are used for dynamic displacement, distance and position measurements in industrial environments, automation and robotics. The integrated high-performance controller enables fast and highly precise processing and output of measurement values. The Advanced Surface Compensation feature operates with new algorithms and enables stable measurement results even on demanding surfaces. | |||||||||
| Measuring Range | 2 mm | 10 mm | 25 mm | 50 mm | 100 mm | |||||
| Start of Measuring Range (SMR) | 15 mm | 20 mm | 25 mm | 40 mm | 50 mm | |||||
| Mid of Measuring Range (MMR) | 16 mm | 25 mm | 37.5 mm | 65 mm | 100 mm | |||||
| End of Measuring Range (EMR) | 17 mm | 30 mm | 50 mm | 90 mm | 150 mm | |||||
| Measuring Rate | Continuously Adjustable between 0.25 to 10 kHz | |||||||||
| Note for Measuring Rate | Factory setting: measuring rate 4 kHz, median 9; modifying the factory setting requires the IF2001/USB converter | |||||||||
| 7 Adjustable Stages of Measuring Rate | 1.0 kHz10 kHz2 kHz4 kHz8 kHz250 Hz500 Hz | |||||||||
| Linearity (±) | <1 µm | <2 µm | <5 µm | <10 µm | <30 µm | |||||
| Linearity Full Scale Output (FSO) | ±0.05 % | ±0.02 % | ±0.03 % | |||||||
| Note for Linearity | Relates to digital output | |||||||||
| Repeatability | <0.1 µm | <0.4 µm | <0.8 µm | <1.6 µm | <4 µm | |||||
| Note for Repeatability | Typical value with measurements at 4 kHz and median 9 | |||||||||
| Temperature Stability Full Scale Output (FSO) | ±0.005 %/K | |||||||||
| Note for Temperature Stability Full Scale Output (FSO) | Relates to digital output in mid of measuring range | |||||||||
| Light Spot Diameter - Start of Measuring Range (SMR) | 60 x 75 µm | 115 x 150 µm | 200 x 265 µm | 220 x 300 µm | 310 x 460 µm | |||||
| Light Spot Diameter - Mid of Measuring Range (MMR) | 55 x 65 µm | 60 x 65 µm | 70 x 75 µm | 95 x 110 µm | 140 x 170 µm | |||||
| Light Spot Diameter - End of Measuring Range (EMR) | 65 x 75 µm | 120 x 140 µm | 220 x 260 µm | 260 x 300 µm | 380 x 410 µm | |||||
| Light Spot Diameter - Smallest Diameter | 55 x 65 µm with 16 mm µm | 60 x 65 µm with 25 mm µm | 65 x 70 µm with 35 mm µm | 85 x 90 µm with 55 mm µm | 120 x 125 µm with 75 mm µm | |||||
| Note for Light Spot Diameter | Light spot diameter determined with emulated 90/10 knife-edge method | Light spot diameter determined using a point-shaped laser with Gaussian fit (full 1/e2 width) | Light spot diameter determined using a point-shaped laser with Gaussian fit (full 1/e2 width) | Light spot diameter determined using a point-shaped laser with Gaussian fit (full 1/e2 width) | Light spot diameter determined using a point-shaped laser with Gaussian fit (full 1/e2 width) | |||||
| Light Source - Semiconductor Laser Wavelength | <1 mW670 nm | |||||||||
| Light Source Color | Red | |||||||||
| Laser Safety Class | Class 2 in Accordance with DIN EN 60825-1: 2015-07 | |||||||||
| Permissible Ambient Light | 50,000 lux | 50,000 lux | 50,000 lux | 50,000 lux | 30,000 lux | |||||
| Direct Current (DC) Supply Voltage | 11 to 30 V | |||||||||
| Power Consumption | <3 W | |||||||||
| Voltage | 24 V | |||||||||
| Signal Input | 1 x HTL/TTL laser on/off 1 x HTL/TTL multi-function input: trigger in, slave in, zero setting, mastering, teach-in 1 x RS422 synchronization input: trigger in, sync in, master/slave, master/slave alternating | |||||||||
| Digital Interface | EtherNet/IP (Connection via interface module) PROFINET (Connection via interface module) RS422 (18 bit) | |||||||||
| Analog Output Current | 4 to 20 mA | |||||||||
| Analog Output Voltage | 0 to 5 V0 to 10 V | |||||||||
| Analog Output | 16 bit, freely scalable within the measuring range | |||||||||
| Switching Output | 2x switching outputs (error & limit value): npn, pnp, push pull | |||||||||
| Synchronization | Possible for simultaneous or alternating measurements | |||||||||
| Connection | Integrated cable 3 m, open ends, min. bending radius 30 mm (fixed installation) Integrated pigtail 0.3 m with 17-pin M12 plug Optional extension to 3 m / 6 m / 9 m / 15 m possible (suitable connection cable) | |||||||||
| Non-Condensing Storage Temperature | -20 to +70 ºC | |||||||||
| Non-Condensing Operating Temperature | 0 to +50 ºC | |||||||||
| Shock (DIN EN 60068-2-27) | 15 g / 6 ms in 3 axes | |||||||||
| Vibration (DIN EN 60068-2-6) | 30 g / 20 to 500 Hz | |||||||||
| Protection Class (DIN-EN 60529) | Ingress Protection (IP67) | |||||||||
| Housing Material | Aluminum | |||||||||
| Approximate Weight with Pigtail | 185 g | |||||||||
| Approximate Weight with Cable | 300 g | |||||||||
| Control and Display Element | Select & function keys: interface selections, mastering (zero), teach, presets, quality slider, frequency selection, factory settings Web interface for setup (Connection to PC via IF2001/USB): application-specific presets, peak selection, video signal, freely selectable averaging possibilities, data reduction, setup management; 2 x color LEDs for power / status | |||||||||
| Additional Information |
Next-generation laser sensors This optoNCDT 1900 is used for dynamic displacement, distance and position measurements offering a unique combination of high speed, compact design and accuracy. The integrated high-performance controller enables fast and highly precise processing and output of measurement values. The innovative optoNCDT 1900 laser triangulation sensor is used whenever maximum precision is combined with the latest technology, e.g., in sophisticated automation, automotive production, 3D printing and coordinate measuring machines. Simple installation and initial operation Via a mounting with fitting sleeves, the sensor is automatically aligned in the correct position. This enables both easy sensor replacement and increased measurement accuracy. Highest stability based on intelligent signal optimization For the first time, a two-step measurement value averaging feature is available to optimize the signal. This enables a smooth signal at edges and steps. Especially for high speed measurements of moving parts, measurement averaging enables a precise signal course. Advanced Surface Compensation - The intelligent exposure control for demanding surfaces The optoNCDT 1900 is equipped with an intelligent surface control feature. Innovative algorithms generate stable measurement results even on demanding surfaces where changing reflections occur. Furthermore, these new algorithms compensate for ambient light up to 50,000 lux. Therefore, this is the sensor with the highest resistance to ambient light in its class which can even be used in strongly illuminated environments. |
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