SPR Series Single-Point TOF Laser Distance Sensor | Hoist, Crane, Ladle Car Positioning

Product Introduction: SPR Series Single-Point TOF Laser Distance Sensor​

The SPR Series Single-Point TOF (Time-of-Flight) Laser Distance Sensor is a high-precision measurement solution engineered for industrial automation, logistics, and heavy machinery positioning​ (e.g., hoists, overhead cranes, ladle cars, AGVs). Leveraging advanced TOF technology, it delivers reliable, non-contact distance measurement with robust performance in harsh environments.

Key Features & Functions​

1. Precise Measurement​

   • Range: 0.05–10m (90% reflectivity) / 0.05–5m (10% reflectivity).

   • Resolution: 1mm; Repeatability: ±20mm (low-reflectivity) / ±10mm (high-reflectivity).

   • Frequency: 144KHz (enables real-time tracking of dynamic targets).

2. Flexible Output & Configuration​

   • Interfaces: RS485 (Modbus RTU), CAN, 2×NPN, 2×PNP, IO-Link, or analog output (model-dependent).

   • Programmable Zones: Set custom detection zones via A/B keys (IO_01/IO_00 outputs trigger when distance exceeds or falls below the threshold).

3. Rugged Design​

   • Protection: IP65 (dust/waterproof) with a 270° rotatable connector​ for flexible installation.

   • Environment: Operates in -20℃~+50℃ (indoor) with <80% RH (no condensation).

   • Laser: 660nm visible red, eye-safe for personnel.

4. Wide-Ranging Applications​

   Ideal for:

   • Hoists & Overhead Cranes: Precise positioning and collision avoidance.

   • Ladle Cars & AGVs: Safety interlocks and route monitoring.

   • Intelligent Warehouses: Stacker crane positioning, narrow-aisle navigation.

   • Industrial Automation: Conveyor belts, robotic path planning.

Technical Specifications​