The new optoNCDT 1750DR laser sensors are designed for measurements with strongly reflecting objects. With its special sensor alignment, the directly reflected laser light is used for distance measurements. This enables high precision measurements on demanding measurement objects such as reflecting plastics, mirrored glass and polished metals. Measuring Range Specifications Measuring Rate 1.25 kHz2.5 kHz5 kHz7.5 kHzContinuously adjustable between 0.3 to 7.5 kHz300 Hz625 Hz Note for Measuring Rate 6 Adjustable Stages Factory setting 5 kHz, modifying the factory setting requires the IF2001/USB converter. Linearity <±12 µm Linearity Full Scale Output (FSO) <±0.08 % Repeatability 0.8 µm Note for Repeatability Measuring rate 5 kHz, median 9 Tilt Angle 11.5 º Light Spot Diameter - Start of Measuring Range (SMR) 320 µm Light Spot Diameter - Mid of Measuring Range (MMR) 45 µm Light Spot Diameter - End of Measuring Range (EMR) 320 µm Light Source - Semiconductor Laser Wavelength 670 nm≤0.39 mW Light Source Color Red Laser Safety Class Class 1 in accordance with DIN EN 60825-1: 2015-07 Permissible Ambient Light 10,000 lux Direct Current (DC) Supply Voltage 11 to 30 V Power Consumption at 24 Volts (V) Direct Current (DC) Voltage <3 W Signal Input 1 x HTL/TTL laser on/off1 x HTL/TTL multi-function input: trigger in, slave in, zero setting, mastering, teach-in1 x RS422 synchronization input: trigger in, sync in, master/slave, master/slave alternating Digital Interface EtherNetIP (Connection via interface module)PROFINET (Connection via interface module)RS422 Digital Interface Data Rate 18 bits 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 2 x switching output (error & limit value): npn, pnp, push pull Synchronization Possible for simultaneous or alternating measurements Connection Integrated cable 0.25 m with 14-pin ODU plug, min. bending radius 30 mm (fixed installation)Optional extension to 3 m/10 m possible Installation Screw connection via two mounting holes Storage Temperature Range1 -20 to 70 ºC Operation Temperature Range2 0 to 50 ºC Shock (DIN-EN 60068-2-29) 15 g6 ms in 3 Axes Vibration (DIN-EN 60068-2-6) 20 g20 to 500 Hz Protection Class (DIN-EN 60529) Ingress Protection (IP65) Housing Material Die-Cast Zinc Approximate Weight with Pigtail 550 g Control and Display Element 2 x color LEDs for power/statusSelect & function keys: interface selections, mastering (zero), teach, presets,quality slider, frequency selection, factory settingsweb interface for setup (Connection to PC via IF2001/USB): application-specific presets, peak selection, video signal, freely selectable averaging possibilities, data reduction, setup management Dimensions Dimension a 10 mm Dimension b 30.9 mm Dimenison c 63.5 mm Dimenison d 11.5 º Dimension e 58.6 mm Dimension f 62.6 mm Dimension g 113.2 mm Dimension h 128.2 mm Dimension i 44.3 mm Dimension j 49.6 mm Characteristics Characteristics Measurement of specular surfaces Laser class 1 Measuring rate up to 7.5 kHz Analog (U/I) RS422 / PROFINET / EtherNet/IP Trigger input/teach-in / zero-setting / mastering / synchronization Configuration via web interface or select button Real Time Surface Compensation optoNCDT Demo Tool optoNCDT Demo Tool The scope of supply includes a software for easy sensor configuration. The settings can be implemented conveniently via a Windows user interface on the PC. The sensor parameters are transmitted to the sensor via the serial port and can also be saved if required. The software is available as single and multi-channel version. The sensor is connected to the PC via the sensor cable using a USB converter. [for any ILD sensor] Protection Housing for Demanding Environments Protection Housing for Demanding Environments To protect the optoNCDT laser sensors in harsh environments, protective housings are available in different designs. SGH model Completely enclosed housing with an integrated front window, where the sensor measures through the window. The water-resistant housing provides protection against solvents and detergents. SGHF model With window and compressed-air connection ideal for high ambient temperatures. The integrated air cooling of the housing offers optimum protection for the sensor. SGHF-HT model This water-cooled protection housing with window and compressed-air connection is designed for measurement tasks in ambient temperatures up to 200 ºC. Suitable for all long-range sensors optoNCDT 1710 optoNCDT 1750-500 and optoNCDT 1750-750 optoNCDT 2310 optoNCDT 2300 - 200 Maximum ambient temperature 200 ºC Maximum temperature of cooling water T(max) = 10 ºC Minimum water flow rate Q(min) = 3 liters/min