SICK UK has launched its next generation laser distance measurement sensor DL100Hi achieving best-in-class levels of accuracy over greater distances for positioning and control in fast-moving automated warehouse storage and retrieval.

The high performance of the DL100Hi enables operators to gain cost and operating advantages by achieving higher retrieval speeds. As a result storage handling and retrieval systems can become more efficient – achieving shorter run times and more runs per hour. With the DL100Hi, Sick has developed significantly-improved control loop technology to achieve faster and more accurate position feedback. The sensors’ data output supports applications with acceleration values up to 15 m/s2.

With its IP65-rated compact metal housing, the DL100Hi is reliable and robust. It achieves a Mean Time Between Failures (MTBF) of 100,000 hours – double the lifetime of most standard laser sensors. Operators can therefore reduce downtime and the total cost of ownership.

The DL100Hi offers the choice of three measuring ranges to suit customers’ applications (0.15 to 100mm, 0.15 to 200mm and 0.15 to 300mm) with a positional accuracy of up to ±2mm and repeatability of up to ±0.5mm.

The DL100 Hi is the first sensor to utlise new modular platform for SICK distance sensors, offering the customer flexibility and easy interchangeability within a common mechanical and electrical design. A wide variety of feedback interfaces are supported including SSI, RS422 and Profibus. Industrial Ethernet versions will be available from mid-2012 onwards.

Maintenance downtime is also minimised through the sensor bracket’s quick-release mechanism, and SpeedCon™ connector technology with a 3D alignment capability which makes fine adjustment easy and cost-efficient.

“The technology advances achieved with the DL100 Hi are the culmination of more than 20 years’ of development in laser positioning and automation control at SICK. The result is a product which is the most accurate in its class.

“As a result of this improved performance, warehouse operators can achieve significant improvements in operating efficiency. At the same time, the sensors’ robustness and reliability reduce the risk of downtime and offer longer periods between replacement.”


Andrea Hornby

Tel: 01727 831121


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