Precision sensor manufacturer Micro-Epsilon has unveiled its latest innovation, the optoNCDT ILR 3800-100, a robust non-contact laser distance sensor designed to measure distances up to 150 meters with an accuracy of less than ±1 millimeter. This next-generation device is an upgrade to the ILR2250-100 model and is engineered to deliver exceptional performance on challenging surfaces, including dark, structured, or weakly reflective materials.
The optoNCDT ILR 3800-100 boasts a range of up to 100 meters without requiring target modifications. When paired with a reflector, the range extends to 150 meters. Its high signal stability ensures reliable measurements across a variety of surfaces, making it a versatile tool for industrial applications.
Key Features and Enhancements
The new sensor features a compact design, measuring just 102 x 53 x 50 millimeters and weighing 254 grams. This represents a 65% reduction in size and weight compared to its predecessor, allowing for easier installation in confined spaces. Additionally, the device now uses an M12 connector, a more common standard in industrial settings, replacing the previous M16 connector. An adapter is available for seamless integration with existing systems.
The sensor operates in a factory-default ‘auto’ mode, enabling precise measurements over long distances. Users can also switch to specialized modes to tailor the device to specific application needs.
Wide-Ranging Applications
The ILR 3800-100 is suitable for diverse industries, including transport, logistics, automation, metal processing, and unmanned vehicles. It has already been deployed in applications such as monitoring large coil diameters, silo filling levels, and gantry cranes. Its combination of long-range capability and high accuracy makes it particularly effective in measuring and controlling diameters during hot ring rolling processes.
Technical Excellence
The sensor sets a new benchmark in its class, offering outstanding repeatability (<300 micrometers), resolution (0.1 millimeters), and linearity (<±1 millimeter). These features ensure stable and reliable measurements even in demanding environments.
Connectivity and Control
The optoNCDT ILR 3800-100 supports continuous measurement output through a 16-bit, scalable 4-20mA analog output or RS422 serial communication. A trigger input allows users to control when the sensor takes readings. Future options will include support for industrial network protocols such as IO Link, EtherCAT, ProfiNET, and Ethernet/IP, enhancing its compatibility with modern industrial systems.
With its advanced capabilities and compact design, the optoNCDT ILR 3800-100 is poised to become a critical tool for industries requiring precise, long-distance measurements. Micro-Epsilon’s latest innovation underscores its commitment to delivering cutting-edge sensor technology for a wide range of applications.
