$ 2,090.01
High-precision SICK DL100-21AA2112 TOF sensor for accurate long-range distance measurement up to 100m. Fast, reliable, and ideal for industrial automation.
The SICK DL100-21AA2112 Laser Distance Sensor is a high-performance Time-of-Flight solution engineered for applications requiring long-range and highly stable distance feedback. It measures up to 100 meters on reflective targets with fast response times and excellent repeatability, making it ideal for positioning, alignment, and continuous monitoring tasks. Its bright laser spot and integrated display simplify setup, while the robust metal housing ensures reliability in demanding indoor environments. With rapid cycle times and consistent accuracy, the DL100-21AA2112 provides dependable distance data for automated systems that require precise and uninterrupted performance.
The SICK DL100-21AA2112 enhances process efficiency by delivering precise measurements even when objects move quickly or environmental conditions change. Its adjustable resolution and stable laser performance support smooth integration into conveyor control, indoor logistics, and equipment alignment tasks. Built-in diagnostics help teams detect issues early—such as contamination or temperature deviations—allowing maintenance to be planned instead of reactive. With industrial networking capability and a wide working temperature range, this sensor ensures that distance and speed feedback remain accurate in continuous operation. The rugged construction and fast measurement cycle make it a practical solution for applications that depend on exact positioning data.
The DL100-21AA2112 stands out because it delivers long-range laser accuracy with exceptional speed, giving machines instant and reliable distance feedback. Its rugged build, intuitive display, and high-precision TOF engine make it a sensor you can trust for continuous industrial operation. When consistent measurement is critical, this model offers the stability and intelligence modern automation demands.
The DL100-21AA2112 eliminates guesswork and instability in distance-critical automation tasks. It solves the challenge of maintaining precise measurement over long ranges, even when objects move quickly or environmental conditions shift. By providing dependable laser feedback, it prevents positioning errors, reduces downtime, and ensures machines operate with consistent accuracy from start to finish.
| Feature | Details | Benefit |
|---|---|---|
| Measurement Range | 0.15 m to 100 m (with reflective target) | Enables reliable long-distance measurement for positioning and monitoring tasks. |
| Measurement Technology | Time-of-Flight (TOF) with visible red laser | Delivers highly accurate readings even at extended ranges. |
| Accuracy | ±2 mm typical | Ensures precision for alignment, automation, and dimensional control. |
| Repeatability | 0.5 mm (stable conditions) | Consistent performance for repetitive high-speed processes. |
| Resolution Options | Adjustable: 0.1 mm to 100 mm | Offers flexibility to match precision requirements for different applications. |
| Response Time | 2 ms | Supports fast-moving systems without signal delay. |
| Measurement Cycle Time | 1 ms | Provides near-real-time distance updates for dynamic operations. |
| Laser Class | Class 2, visible red light | Safe to use in industrial environments with easy beam alignment. |
| Light Spot Size | 5 mm + (2 mm × measuring distance in meters) | Predictable spot growth helps with accurate targeting. |
| Max Movement Speed | Up to 15 m/s | Suitable for conveyor lines, shuttles, and fast material handling. |
| Acceleration Handling | Up to 15 m/s² | Maintains stability even with sudden machine movement. |
| Display Type | 6-digit dot-matrix + status LEDs | Simplifies on-site setup, diagnostics, and quick status checks. |
| Output & Interface | PROFINET, 2× push-pull outputs, multifunction input | Integrates smoothly into modern PLC and factory networks. |
| Diagnostics | Aging alerts, contamination warnings, temperature alarms | Prevents unexpected downtime by enabling proactive maintenance. |
| Supply Voltage | 18–30 V DC | Wide power tolerance suitable for most industrial cabinets. |
| Current Consumption | <250 mA at 24 V | Energy-efficient for continuous operation. |
| Enclosure Rating | IP65 aluminum die-cast housing | Strong protection against dust and indoor industrial environments. |
| Operating Temperature | –20 °C to +55 °C (–10 °C requires warm-up) | Reliable in cold storage, warehouses, and general indoor facilities. |
| Ambient Light Immunity | ≤100,000 lux | Stable performance under bright lighting and indoor LEDs. |
| EMC Protection | Industrial-grade immunity | Designed for electrically noisy production floors. |
| Connection Type | M12 male connector, SPEEDCON compatible | Quick installation with common industrial cabling. |
| Housing Material | Aluminum die-cast with PMMA window | Durable construction for long operational life. |
| MTTFD | 101 years | Extremely long service life for high reliability. |
Download SICK DL100-21AA2112 (1058164) Datasheet
| Commercial Data | Details |
|---|---|
| EAN Number | 4047084234972 |
| Weight | 995 g |
| Country of Origin | Germany |
Modern automated warehouses rely on tall stacker cranes that must move quickly and stop with absolute precision when retrieving pallets. The DL100-21AA2112 excels here because its long 100-meter range and fast 1 ms cycle time allow the crane to continuously monitor its distance from fixed reflector points. Even when traveling at high speeds, the sensor maintains millimeter-level consistency, preventing overshoot during vertical or horizontal placement. Its bright laser spot helps technicians align the system during installation, and built-in diagnostics warn operators if dust or misalignment reduces signal quality. This combination ensures stable pallet handling, fewer positioning errors, and smoother warehouse throughput.
Large indoor bridge cranes often share aisles or operate near heavy equipment, making collision prevention a top priority. Using the DL100-21AA2112, the crane continuously measures distance to reflectors or other moving cranes along the runway. Its extremely fast response time ensures the control system receives distance updates quickly enough to trigger controlled slow-down or stop commands. The sensor’s stable performance under intense indoor lighting prevents measurement drift, and its rugged aluminum housing withstands vibration, dust, and daily industrial wear. By providing reliable long-range feedback, the sensor helps cranes maintain safe spacing, aligns bridge positions accurately, and reduces the risk of costly collisions or unnecessary downtime.
Transfer cars and shuttle vehicles often move materials between production lines, requiring precise docking at loading and unloading points. The DL100-21AA2112 supports this by delivering continuous distance measurements even at high motion speeds up to 15 m/s. As the shuttle moves along its track, the sensor reads distance to a reflector and transmits near-real-time data back to the controller via PROFINET. The high repeatability ensures the shuttle stops exactly at the intended location, improving handover accuracy between machines. Its stable performance in fast-changing ambient conditions prevents false readings, enabling smoother, safer travel and reducing wear caused by abrupt braking or repeated manual adjustments.
Many large conveyors, telescopic loading systems, or long-travel mechanical assemblies require precise distance feedback to ensure they extend, retract, or align correctly. The DL100-21AA2112 provides accurate measurements over long stretches, allowing operators to monitor the conveyor’s motion and verify its end positions. Because the sensor maintains consistent accuracy despite vibration or ambient light, it can detect early signs of misalignment, mechanical wear, or unexpected drift. Its warning functions also alert maintenance teams to contamination or overheating before performance is affected. This proactive monitoring prevents jams, reduces mechanical stress, and ensures the conveyor operates smoothly throughout long production cycles.
| Category | Model | Part Number | Benefits |
|---|---|---|---|
| Reflectors & Optics | PL560DG | 1016806 | Enables maximum long-range measurement performance up to 100 m. |
| Reflectors & Optics | PL240DG | 1017910 | Ideal for mid-range installations requiring strong reflectivity. |
| Mounting Systems | BEF-AH-DX100 | 2058653 | Ensures stable alignment and secure mounting for accurate readings. |
| Sensor/Actuator Cable | YF2A14-050VB3XLEAX | 2096235 | Provides reliable power and signal connection in various environments. |
| PROFINET / Ethernet Cable | YM2D24-050P-N1XLEAX | 2106172 | Ensures stable PROFINET communication for high-speed data transfer. |
For expert guidance before placing your order.
Warranty – 1-year warranty for your peace of mind.
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Technical Support – Contact us for professional after-sales technical assistance.
