Long-range laser ranging——OSM300

The ELCO OSM300 laser ranging sensor features a square, compact design with an integrated die-cast metal housing. Its clean, streamlined lines, sturdy structure, and moderate weight make it both durable and easy to install—striking a balance between practicality and usability. The optical laser positioning system enables fast, non-contact, and accurate distance measurement of mobile devices.

With millisecond-level response times, the ELCO OSM300 delivers millimeter-level accuracy for dynamic position measurements. It offers a choice of industrial Ethernet and fieldbus interfaces for seamless system integration. Using a red laser light source, the sensor achieves an ultra-long measurement range of up to 100 meters, with repeatability up to 1 mm and a rapid 2 ms response time. The resolution is adjustable—0.1 mm, 0.125 mm, 1 mm, 10 mm, or 100 mm—to suit various application needs. Supported fieldbus interfaces include Ethernet/IP, Profinet, and SSI (unidirectional output).
 

Modular mounting and simplified laser alignment are supported by both the EOSM300-1 and EOSM300-2 models. The EOSM300-1 is secured with black adjustment screws, and its mounting angle is adjusted via three spring screws. The EOSM300-2 provides multiple mounting options and is designed to be used in conjunction with the EOSM300-1.

Optical data transmission—ODC300

The ELCO ODC300 is an optical data transmitter that uses light as the transmission medium for contactless data transfer. The transmission system consists of two devices positioned opposite each other. The control panel features an operating status indicator, an OLED display, and operation buttons for user-friendly interaction.

The A and B units use different light sources, combining red and infrared lasers to enable two-way data transmission with a range of up to 120 meters and a real-time transmission rate of up to 100 Mbit/s. The ODC300 is equipped with a calibration laser, optical alignment tools, leveling aids, and a device status indicator. Modular installation and simplified laser alignment allow for easy adjustment of the laser emission angle by tuning the optical data transmitter and the pre-installed base plate set screws. One person can complete the optical alignment process with ease, significantly reducing setup complexity.

All standard Ethernet protocols are supported, with high-speed transmission that is not limited by protocol constraints. The device also includes a configurable digital output type—PNP, NPN, or PP—which can be set manually to trigger specific warning signals as needed.

Applications:

The ODC300 is ideal for long-distance laser measurement and optical data transmission. It is widely used in warehousing, logistics, transfer systems, rack operators, automated parking systems, lifting equipment, and more. The laser ranging sensor is typically mounted on a stacker to measure its operating position with millimeter precision. Data exchange between the storage/retrieval system and the warehouse management system is handled wirelessly via the optical transmission system, eliminating the need for fieldbus cabling on moving equipment.

OSM300 Requirement:

The stacker crane or load receptacle must be accurately positioned along both the X and Y axes to reach the desired location.

OSM300 Solution:

The OSM300 laser ranging sensor rapidly measures the distance to moving system components over a range of up to 100 meters. At millisecond intervals, the sensor provides real-time distance data for dynamic control via a wide selection of industrial Ethernet or fieldbus interfaces.

ODC300 Requirement:

Wireless data transmission to the stacker crane or load receptacle is required, with a transmission rate of up to 100 Mbit/s.

ODC300 Solution:

The ODC300 photoelectric data transmission sensor supports all standard industrial fieldbus interfaces, allowing easy system integration. With transmission rates up to 100 Mbit/s and an operating range of up to 120 meters, it delivers maximum flexibility for all intralogistics scenarios.