KEYENCE SR‑X300: AI‑Powered Fixed Barcode & QR Code Reader for Industrial Automation

Core Advantages of SR‑X300 AI Code Reader

1. AI‑Driven Decoding Technology

• Deep learning algorithms automatically adapt to code quality variations, lighting conditions, and surface reflections
• 99.9%+ read rates on challenging codes: wrinkled labels, blurred prints, low‑contrast marks, and DPMs on metal/plastic
• Motion compensation for high‑speed production lines (up to 10 m/s)
• Ultra‑small code recognition: 0.024 mm QR codes and 0.082 mm 1D barcode

2. Liquid Lens Autofocus System

• Instant focus adjustment (0.1 second) eliminates manual lens changes for multi‑height product
• 50–1000 mm working distance with consistent performance across the entire rang
• 267×166 mm field of view at 300 mm (SR‑X300 standard model
• No moving parts for maximum durability and minimal maintenance

3. Industrial‑Grade Durability

• IP65 protection rating (dustproof and water‑resistant)
• Vibration resistance: 10–55 Hz, 1.5 mm double amplitude (X, Y, Z axes)
• Operating temperature: 0 to +45°C (32 to 113°F)
• Lightweight design: Only 200 g (including cable) for flexible mounting options

4. Advanced Illumination & Optics

• High‑brightness red/white LED illumination with adjustable intensity
• Green targeting indicator for easy setup and alignment
• Global shutter CMOS sensor (1920×1200 pixels) for distortion‑free images of moving objects
• High‑flex cables included as standard to prevent machine downtime from damaged wiring

Technical Specifications

Supported Symbologies

2D Codes

1D Codes

Industry Applications

1. Electronics & 3C Manufacturing

• PCB traceability: Read DPM codes on circuit boards and components
• Smart factory integration: Connect to MES systems for real‑time production tracking
• Small component identification: Recognize ultra‑small codes on microchips and connectors

2. Automotive Production

• Part marking: Decode DPMs on metal/plastic components (engine parts, chassis, etc.)
• Assembly verification: Ensure correct parts installation with error‑proofing
• Supply chain visibility: Track components from receiving to final assembly

3. Logistics & Warehousing

• High‑speed sorting: Read labels on moving packages (up to 10 m/s)
• Parcel tracking: Capture multiple codes per scan for efficient routing
• Inventory management: Reduce manual data entry errors and improve accuracy

4. Food & Pharmaceutical

• Product traceability: Comply with FDA/GS1 regulations for batch/lot tracking
• Anti‑counterfeiting: Verify QR codes on packaging for authenticity
• Expiry date monitoring: Automate date code reading for quality control

Why Choose SR‑X300 Over Traditional Scanners?

Easy Integration & Setup

1. Plug‑and‑play connectivity: Ethernet/IP, PROFINET, EtherCAT, and RS‑232 interfaces
2. SR‑X Configurator software: Intuitive GUI for parameter adjustment, code simulation, and performance monitoring
3. Flexible mounting options: Compact design fits in tight spaces with standard M3/M4 mounting holes
4. Seamless system integration: Compatible with all major PLC brands (Allen‑Bradley, Mitsubishi, etc.)

Ordering Information