Precision Long-Range Measurement with SICK DT500-A511

The SICK DT500-A511 delivers reliable distance sensing for outdoor applications. This robust laser sensor measures natural objects up to 70 meters away with consistent accuracy. Its rugged design and stable performance make it ideal for challenging industrial environments.

Key Measurement Specifications

• Brand & Model: SICK DT500-A511 Distance Sensor
• Extended Range: Measures from 0.2 m to 70 m (90% remission)
• High Accuracy: Provides measurement accuracy of ±3 millimeters
• Signal Resolution: Features a 12-bit resolution for fine data detail
• Repeatable Results: Ensures 1 mm repeatability for consistent operation
• Configurable Speed: Response time adjustable from 150 ms to 6000 ms
• Light Spot Size: 10 mm at 7 m, 45 mm at 30 m, 100 mm at 70 m

Electrical & Interface Data

• Analog Output: 1-channel 0-20 mA current output for direct signal transmission
• Power Supply: Operates on 10-30 V DC with reverse polarity protection
• Low Consumption: Typical power draw is only 3 Watts during normal use
• Quick Start: Initializes and is ready to measure in just 500 milliseconds
• Input Function: Includes a PNP multifunctional input for laser control
• Laser Safety: Complies with IEC 60825-1:2014 as a Class 2 laser device

Mechanical & Environmental Ratings

• Robust Housing: Metal (aluminum die-cast) IP65 rated enclosure
• Clear Window: Durable glass window maintains optical clarity
• Compact Size: Dimensions: 69 mm (W) × 50 mm (H) × 153 mm (D)
• Operating Temperature: Functions from -10°C to +45°C standard range
• Extended Temperature: Works from -10°C to +75°C with cooling case
• Light Immunity: Resists ambient light interference up to 3,000 lux
• Minimal Drift: Low temperature drift of typically 0.05 mm per Kelvin

Reliability & Safety Features

• High Safety Rating: MTTFD of 101 years for safety-related applications
• EMC Compliance: Meets EN 61000-6-2 and EN 61000-6-3 standards
• Protection Class: Rated as Protection Class II for electrical safety
• Mechanical Durability: Tested for shock, sine vibration, and random noise
• Stable Mounting: Weight of 1000 grams provides solid installation
• Connection: Uses reliable male connector for secure wiring

Package Contents & Support

• SICK DT500-A511 Long Range Distance Sensor unit
• All necessary mounting hardware and connection accessories
• Comprehensive user manual and technical documentation
• Global shipping available via FedEx, UPS, and DHL services
• 12-month warranty on all components and workmanship

Professional Installation & Application FAQ

• What maximum distance can this sensor reliably detect?

The sensor detects light-colored objects (90% remission) up to 70 meters. For darker surfaces (6% remission), the reliable range extends to 30 meters in typical conditions.

• How should I configure the response time for my application?

Use faster settings (150-500 ms) for dynamic targets. Choose slower settings (up to 6000 ms) for stable measurements in environments with electrical noise or dust interference.

• What type of output signal does this device provide?

It delivers a 0-20 mA analog current signal. You can configure this output range in the device settings to match your PLC or controller input requirements precisely.

• Can this sensor operate in direct sunlight?

Yes, it maintains reliable operation in ambient light up to 3,000 lux. For best results in bright conditions, ensure proper alignment and consider shading the measurement path when possible.

• What mounting considerations are important for optimal performance?

Ensure rigid mounting to minimize vibration effects. Align the sensor perpendicular to the target surface. Maintain a clean glass window for consistent optical performance in outdoor applications.

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