When Reliable Position Feedback Matters Most

In oil and gas operations, accurate position feedback for cranes, gates, and skids is mission-critical. The SICK DL100-22HA2112 distance sensor delivers dependable performance in demanding environments. This rugged sensor uses phase shift optical time-of-flight measurement to provide precise readings from 0.15 m up to 200 m on Diamond Grade reflective tape.

Engineered for harsh conditions, the DL100-22HA2112 operates from -40 °C to +55 °C with an integrated heating system. Its aluminum die-cast housing and IP65 rating ensure reliability in dusty, wet, or freezing conditions. For engineers seeking a proximity probe alternative, this sensor offers a robust, field-proven solution.

Key Features and Technical Specifications

• Measurement Principle: Phase shift optical time-of-flight laser distance measurement for high accuracy.
• Measuring Range: 0.15 m to 200 m on Diamond Grade reflective tape.
• Light Source: Visible red laser diode, 658 nm, Class 2 per IEC 60825-1:2014, average optical power < 1 mW.
• Repeatability: 0.5 mm to 1 mm (typical 0.5 mm at 1 σ).
• Measurement Accuracy: Typ. ± 2 mm to ± 3 mm.
• Maximum Tracking Velocity: 15 m/s.
• Maximum Acceleration: 15 m/s².
• Output Time / Measurement Cycle: ≥ 1 ms (continuous internal measurement rate 1 ms; fieldbus cycle dependent).
• Supply Voltage: DC 18 V to 30 V (reverse-polarity protected; limit values).
• Power Consumption: Typ. 25 W to 35 W (internal heating element active).
• Communication Protocol: PROFINET IO (dual-port 100 Mbit/s, RT/IRT, LLDP, MRP supported).
• Electrical Connection: Power: male M12 4-pin; PROFINET: 2x female M12, 4-pin (D-coded, SPEEDCON™).
• Ambient Temperature, Operation: -40 °C to +55 °C (integrated heating system active).
• Ambient Temperature, Storage: -40 °C to +75 °C.
• Enclosure Protection Rating: IP65 (EN 60529).
• Physical Dimensions (W x H x D): 69.4 mm x 82.5 mm x 100.2 mm.
• Housing Material: Aluminum die-cast with acrylic glass (PMMA) optical window.
• Device Weight: Approx. 1,000 g.

Applications and Use Cases in Oil and Gas

Oil and gas facilities often require reliable position measurement in challenging conditions. This unit excels in automated storage and retrieval systems (ASRS) where high dynamics are essential. Its 15 m/s tracking velocity and 15 m/s² acceleration support fast, accurate movement. Additionally, the integrated heating system allows operation in cold-storage facilities down to -40 °C. The sensor also suits crane positioning, gate control, and skid monitoring. For those considering a proximity probe equivalent, this laser sensor provides a non-contact alternative with PROFINET connectivity.

Installation and Setup Guidance

Mounting This unit is straightforward with its optical 3-axis alignment bracket compatibility. The integrated LC display and intuitive menu navigation simplify configuration. Connect power via the male M12 4-pin connector and PROFINET via the two female M12 4-pin D-coded connectors. Ensure the supply voltage is within DC 18 V to 30 V. The sensor's IP65 rating allows installation in areas exposed to dust and water jets. For optimal performance, align the sensor perpendicular to the reflective tape.

Maintenance and Reliability

This unit is built for demanding environments, reducing maintenance needs. Its aluminum die-cast housing and PMMA optical window resist wear. Periodic inspection of the optical window and connectors is recommended. The integrated heating system minimizes condensation and frost. With a repeatability of 0.5 mm to 1 mm and accuracy of ± 2 mm to ± 3 mm, the sensor delivers reliability you can depend on. Regular firmware updates via PROFINET ensure optimal performance.

Frequently Asked Questions

What is the operating temperature range of This unit?

The SICK unit operates from -40 °C to +55 °C with the integrated heating system active.

Can This unit be used as a proximity probe alternative?

Yes, This unit serves as a proximity probe alternative for non-contact distance measurement up to 200 m on reflective tape.

What input voltage does This unit require?

The sensor requires a supply voltage of DC 18 V to 30 V and is reverse-polarity protected.

How does This unit communicate with control systems?

It uses PROFINET IO with dual-port 100 Mbit/s, supporting RT/IRT, LLDP, and MRP.

What is the maximum tracking velocity of This unit?

The maximum tracking velocity is 15 m/s, with acceleration up to 15 m/s².

For parts suited to your application's requirements, contact PetroPartsOnline.

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