DL100-21AA2102: 1052686 - Sick M12 SPEEDCON Compatible Sensor
The Sick DL100-21AA2102 Distance Sensor operates with an 18–30 V DC supply and provides a 1.5 s initialization time for industrial applications. It features a strong aluminum die-cast housing, a PMMA window, and an M12 SPEEDCON-compatible connector suited for automation wiring. The 6-digit dot matrix display, LED indication, IP65 enclosure, defined dimensions, and stable weight support reliable usage. This model belongs to the Sick family within the Sick Distance Sensor category and is part of the DT Series.

| Brand | Sick |
| Product Type | Distance Sensor |
| Product | DL100-21AA2102 |
Sick M12 SPEEDCON Compatible Sensor DL100-21AA2102, 1052686 Technical Specifications:
| Specification | Value |
|---|---|
| Supply voltage Vs | DC 18 V ... 30 V, limit values |
| Ripple | 5 Vpp 1) |
| Power consumption | - |
| Initialization time | Typ. 1.5 s 2) |
| Housing material | Metal (Aluminum die cast) |
| Window material | Plastic (PMMA) |
| Connection type | Male connector, M12, SPEEDCON™ compatible |
| Indication | 6 digit 5 x 7 dot matrix display, LEDs |
| Dimensions (W x H x D) | 69.4 mm x 82.5 mm x 100.2 mm |
| Enclosure rating | IP65 |
| Weight | Approx. 800 g (with mounting bracket: approx. 1,600 g) |
The Sick DL100-21AA2102 Distance Sensor is a precision-engineered industrial sensor developed by Sick for accurate distance and position detection in automated systems. Built with advanced M12 SPEEDCON™ compatibility and a durable metal housing, the DL100-21AA2102 ensures long-term performance and reliability in demanding industrial applications.
The Sick DL100-21AA2102 operates within a DC 18 V to 30 V supply range, designed to deliver stable measurement performance even under variable electrical conditions. Its 5 Vpp ripple tolerance ensures precise signal processing, minimizing interference in complex automation networks. Constructed with a rugged aluminum die-cast metal housing and a PMMA plastic window, this model is engineered for durability, offering superior resistance to dust, vibration, and temperature variations. The sensor includes a 6-digit, 5 × 7 dot matrix display with LED indicators that provide clear visual feedback for quick setup and operational monitoring. Measuring 69.4 mm × 82.5 mm × 100.2 mm and weighing approximately 800 g (or 1,600 g with the mounting bracket), the DL100-21AA2102 balances robust construction with flexible mounting options. Its IP65-rated enclosure offers reliable protection against moisture and contaminants, while the M12 SPEEDCON™ connector ensures fast, secure, and vibration-resistant electrical connections. With a typical initialization time of just 1.5 seconds, this model delivers fast start-up capability, reducing downtime and ensuring uninterrupted machine operation. Designed for precision, longevity, and stability, this Sick M12 SPEEDCON Compatible Sensor exemplifies engineering excellence for advanced industrial automation.
The Sick DL100-21AA2102 Distance Sensor is widely used in material handling, robotics, packaging, and conveyor automation systems where accurate distance detection and real-time feedback are essential. Its quick installation and durable aluminum die-cast build make it suitable for challenging environments such as manufacturing floors, logistics warehouses, and automotive assembly lines. Maintenance engineers rely on this model for its consistent accuracy, minimal calibration requirements, and ease of integration into existing control systems. In robotics and automated inspection setups, the DL100-21AA2102 helps detect part positions with high repeatability, improving process precision and throughput. Additionally, its compact design and IP65 protection make it suitable for installations in confined or high-dust environments, ensuring operational stability under continuous use. Built to perform under tough industrial conditions, this Sick M12 SPEEDCON Compatible Sensor reinforces Sick’s reputation for delivering dependable sensing solutions trusted by automation professionals worldwide.
For detailed setup and technical insights, engineers can refer to the Sick DL100-21AA2102 datasheet and DL100-21AA2102 manual to understand installation, wiring, and calibration guidelines. To check current availability or the latest DL100-21AA2102 price, buyers can connect with verified automation distributors. With its precise optical sensing, sturdy design, and proven reliability, the Sick DL100-21AA2102 Sensor remains a top-performing choice for engineers looking for efficiency, consistency, and long-term reliability in industrial distance measurement.




