DS500-N511 SICK Dx500 Laser Distance Sensor

SICK DS500-N511 Dx500 Long-Range Laser Distance Sensor for Tough Industrial Surfaces

Technical Specifications of the DS500-N511

• Brand: SICK
• Model: DS500-N511
• Series: Dx500 Long Range (Natural Surfaces)
• Part Number: 1040485
• Measurement Principle: Pulsed optical laser time-of-flight distance measurement
• Measuring Range: 0.2 m to 70 m at 90% white remission; 0.2 m to 30 m at 6% black remission
• Light Source: Visible red laser diode, 650 nm wavelength, average optical power below 1 mW
• Laser Class: Class 2 per IEC 60825-1:2014 and EN 60825-1:2014
• Response Time: 250 ms to 1,000 ms
• Repeatability: 3 mm to 5 mm
• Measurement Accuracy: Typically ±3 mm to ±10 mm
• Switching Hysteresis: Adjustable from 10 mm to 100 mm
• Switching Frequency: Up to 4 Hz
• Digital Outputs: 2x NPN switching outputs at ≤100 mA
• Multifunctional Input: 1x NPN MF input
• Supply Voltage: DC 10 V to 30 V with reverse-polarity protection
• Power Consumption: ≤3.5 W to 4 W without load
• Electrical Connection: M12 male connector, 5-pin
• Operating Temperature: -10 °C to +45 °C
• Storage Temperature: -25 °C to +75 °C
• Enclosure Rating: IP65 per EN 60529
• Dimensions (W x H x D): 69 mm x 50 mm x 153 mm
• Housing Material: Heavy-duty aluminum die-cast housing
• Weight: Approx. 1,000 g

Key Performance Highlights

• The DS500-N511 reaches up to 70 m on natural surfaces without a reflector.
• High optical output power handles dark and uncooperative targets with stable readings.
• The cast aluminum housing resists severe industrial vibration and impact.
• Typical applications include hot slabs, metal coils, coal, and paper rolls.
• The front display and keypad simplify parameter setup during installation.
• Adjustable hysteresis from 10 mm to 100 mm supports flexible switching logic.

Installation Guide

• Mount the sensor on a rigid bracket to avoid vibration errors during measurement.
• Keep the laser beam perpendicular to the target surface for the best accuracy.
• Connect the 5-pin M12 connector to a DC 10 V to 30 V supply with correct polarity.
• Wire the two NPN switching outputs to your controller within the 100 mA limit.
• Set response time, hysteresis, and switching points through the front keypad.
• Verify the reading against a known distance before you start production.
• Protect the front window from dust and moisture to maintain the IP65 rating.

Packing List

• 1x SICK DS500-N511 distance sensor
• 1x M12 5-pin connector or compatible cable option
• 1x Printed quick start guide
• 1x Protective packaging for safe transport

Shipping and Support

• We ship with FedEx, UPS, and DHL according to your delivery needs.
• Our stock is ready and we dispatch orders within 5 days.
• We accept returns within 30 days under our standard policy.
• All units are brand new and original from the manufacturer.

FAQ

• Q: What is the maximum measuring range of the DS500-N511?
  A: It measures up to 70 m on 90% white remission and up to 30 m on 6% black remission.
• Q: How accurate is this Dx500 sensor?
  A: Typical accuracy ranges from ±3 mm to ±10 mm, with repeatability of 3 mm to 5 mm.
• Q: What response time and switching frequency does it offer?
  A: Response time spans 250 ms to 1,000 ms, and switching frequency reaches up to 4 Hz.
• Q: Which laser class does the sensor use?
  A: It uses a Class 2 red laser at 650 nm under IEC 60825-1:2014.
• Q: What are the operating and storage temperature limits?
  A: Operating temperature is -10 °C to +45 °C, and storage temperature is -25 °C to +75 °C.
• Q: How do I connect the DS500-N511?
  A: Use the 5-pin M12 male connector with a DC 10 V to 30 V supply and NPN outputs.
• Q: Is the unit in stock and how fast do you ship?
  A: Yes, we have stock and ship within 5 days via DHL, FedEx, or UPS.
• Q: Can I return the product if it does not fit my application?
  A: Yes, we support returns within 30 days under our standard policy.