{"id":4773,"date":"2026-01-21T16:26:44","date_gmt":"2026-01-21T08:26:44","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=4773"},"modified":"2026-01-21T16:26:44","modified_gmt":"2026-01-21T08:26:44","slug":"keyence-sr-2000-autofocus-code-reader-sr2000","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/keyence-sr-2000-autofocus-code-reader-sr2000\/","title":{"rendered":"Keyence SR-2000 Autofocus Code Reader SR2000"},"content":{"rendered":"

Keyence SR-2000 Autofocus Code Reader (SR2000)<\/h1>\n
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Product Overview<\/h2>\n
<\/div>\n
The Keyence SR-2000 is a full-range autofocus 1D\/2D code reader designed for high-speed, high-precision code reading in industrial automation fields like automotive manufacturing, semiconductor production, logistics and warehousing, and electronics assemblyKEYENCE INTERNATIONAL (BELGIUM) NV\/SA. It adopts a 2048\u00d71536-pixel CMOS image sensor, autofocus technology, and built-in polarization, achieving a reading distance of 100\u20132000mm and a minimum 2D code resolution of 0.040mm, with a barcode minimum resolution of 0.082mmKEYENCE INTERNATIONAL (BELGIUM) NV\/SA. The high-intensity red LED light source and green LED pointer enable reliable reading of damaged, low-contrast, or distorted codes, even in challenging lighting conditions. It supports various industrial network protocols (EtherNet\/IP, PROFINET) and NPN\/PNP selectable I\/O, facilitating seamless integration with PLCs and factory networks for real-time monitoring and data traceability. With an IP65-rated aluminum die-cast housing, 24VDC power supply, and 300mA max current consumption, it ensures stable operation in harsh industrial environments while minimizing energy consumption and maintenance requirements.<\/div>\n
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<\/div>\n

Main Functions<\/h2>\n
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    \n
  1. Full-Range Autofocus Code Reading<\/strong>\n
    <\/div>\n

    The autofocus system automatically adjusts focus across the 100\u20132000mm distance range, eliminating manual focus setup and enabling quick deployment. It reads 1D\/2D codes at high speeds on moving objects, improving operational efficiency in high-throughput production linesKEYENCE INTERNATIONAL (BELGIUM) NV\/SA.<\/li>\n

  2. High-Resolution Multi-Code Decoding<\/strong>\n
    <\/div>\n

    It decodes all standard 1D barcodes (CODE39, CODE128, ITF, GS1-128, JAN\/EAN\/UPC, etc.) and 2D codes (QR, MicroQR, DataMatrix, PDF417, GS1 DataMatrix, DotCode, etc.), as well as GS1 Composite codes, meeting diverse application requirementsKEYENCE INTERNATIONAL (BELGIUM) NV\/SA.<\/li>\n

  3. Robust Reading Performance<\/strong>\n
    <\/div>\n

    The built-in polarization technology and advanced image processing resist ambient light interference (10,000 lux sunlight, 6,000 lux incandescent, 2,000 lux fluorescent), ensuring stable reading of smudged, scratched, or low-contrast codes.<\/li>\n

  4. Flexible Industrial Connectivity<\/strong>\n
    <\/div>\n

    It supports industrial Ethernet protocols (EtherNet\/IP, PROFINET) for data logging and remote control, along with USB and RS-232C for device configuration and data transfer. Bidirectional voltage inputs and NPN\/PNP selectable outputs enable easy connection to control systems.<\/li>\n

  5. Real-Time Monitoring & Alarming<\/strong>\n
    <\/div>\n

    It provides real-time feedback on reading status, code quality, and device health. Configurable alarms and visual indicators alert operators to reading failures or system errors, enabling quick troubleshooting and minimizing downtime.<\/li>\n

  6. Rugged Design for Harsh Environments<\/strong>\n
    <\/div>\n

    The IP65-rated housing protects against dust and water ingress, and it has vibration resistance (10\u201355Hz, 0.75mm double amplitude, 3 hours per X\/Y\/Z axis) for reliable operation on production lines.<\/li>\n<\/ol>\n

    <\/div>\n
    \n
    <\/div>\n

    Technical Features<\/h2>\n
    <\/div>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Feature<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
    Product Type<\/td>\nFull-range autofocus 1D\/2D code reader<\/td>\n<\/tr>\n
    Image Sensor<\/td>\n2048\u00d71536-pixel CMOS<\/td>\n<\/tr>\n
    Focusing Method<\/td>\nAutofocus (automatic adjustment during installation)<\/td>\n<\/tr>\n
    Light Source<\/td>\nHigh-intensity red LED; Green LED pointer<\/td>\n<\/tr>\n
    Supported Codes<\/td>\n1D: CODE39, CODE128, ITF, GS1-128, JAN\/EAN\/UPC, etc.; 2D: QR, MicroQR, DataMatrix, PDF417, GS1 DataMatrix, DotCode, etc.; GS1 Composite (CC-A\/B\/C)<\/td>\n<\/tr>\n
    Minimum Resolution<\/td>\n2D code: 0.040 mm; Barcode: 0.082 mm<\/td>\n<\/tr>\n
    Reading Distance<\/td>\n100\u20132000 mm<\/td>\n<\/tr>\n
    Field of View (at 800mm)<\/td>\n263\u00d7197 mm<\/td>\n<\/tr>\n
    Communication Interfaces<\/td>\nEthernet (TCP\/IP, EtherNet\/IP, PROFINET), USB 2.0, RS-232C<\/td>\n<\/tr>\n
    Power Supply<\/td>\n24VDC \u00b110%<\/td>\n<\/tr>\n
    Current Consumption<\/td>\n300mA (max)<\/td>\n<\/tr>\n
    Control Inputs<\/td>\n2 bidirectional voltage inputs (max 26.4VDC)<\/td>\n<\/tr>\n
    Control Outputs<\/td>\n3 NPN\/PNP selectable outputs (max 100mA, \u226430VDC)<\/td>\n<\/tr>\n
    Operating Temperature<\/td>\n0\u2013+45\u00b0C (no condensation)<\/td>\n<\/tr>\n
    Storage Temperature<\/td>\n-10\u2013+50\u00b0C<\/td>\n<\/tr>\n
    Protection Rating<\/td>\nIP65<\/td>\n<\/tr>\n
    Vibration Resistance<\/td>\n10\u201355Hz, double amplitude 0.75mm, 3 hours per X\/Y\/Z axis<\/td>\n<\/tr>\n
    Compliance<\/td>\nCE, RoHS, UL, CSA<\/td>\n<\/tr>\n
    Housing Material<\/td>\nAluminum die-cast (main body); Glass (lens cover)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    <\/div>\n
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    <\/div>\n

    Product Dimensions and Weight<\/h2>\n
    <\/div>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n
    Item<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
    Overall Dimensions (W\u00d7H\u00d7D)<\/td>\n60mm\u00d760mm\u00d7112mm (approx.)<\/td>\n<\/tr>\n
    Mounting Holes<\/td>\n4 holes, pitch 40mm\u00d740mm (M4 thread)<\/td>\n<\/tr>\n
    Lens Diameter<\/td>\n25mm (approx.)<\/td>\n<\/tr>\n
    Cable Length<\/td>\nIntegrated 2m cable (power, I\/O, communication)<\/td>\n<\/tr>\n
    Weight<\/td>\nApproximately 200g<\/td>\n<\/tr>\n
    Packaging<\/td>\nIndividual cardboard box with anti-static foam<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    <\/div>","protected":false},"excerpt":{"rendered":"

    Keyence SR-2000 Autofocus Code Reader (SR2000) Product Overview The Keyence SR-2000 is a full-range autofocus 1D\/2D code reader designed for<\/p>","protected":false},"featured_media":4774,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[86],"product_tag":[],"class_list":{"0":"post-4773","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-86","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nKeyence SR-2000 Autofocus Code Reader SR2000 - Autofits<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/atfits.com\/es\/producto\/keyence-sr-2000-autofocus-code-reader-sr2000\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Keyence SR-2000 Autofocus Code Reader SR2000 - 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