{"id":8078,"date":"2026-08-07T13:22:12","date_gmt":"2026-08-07T05:22:12","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=8078"},"modified":"2026-08-10T23:09:14","modified_gmt":"2026-08-10T15:09:14","slug":"new-original-contrinex-dw-as-623-m12-697-industrial-anti-weld-inductive-proximity-sensor","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/new-original-contrinex-dw-as-623-m12-697-industrial-anti-weld-inductive-proximity-sensor\/","title":{"rendered":"New Original CONTRINEX DW-AS-623-M12-697 Industrial Anti-Weld Inductive Proximity Sensor"},"content":{"rendered":"
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New Original CONTRINEX DW-AS-623-M12-697 Industrial Anti-Weld Inductive Proximity Sensor<\/h1>\n<\/div>\n
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1. Product Overview<\/h2>\n<\/div>\n
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The CONTRINEX DW-AS-623-M12-697 belongs to the Classics 600 series anti-weld inductive proximity sensor. It adopts flush-mount M12 cylindrical V2A stainless steel housing treated with proprietary ActivStone anti-spatter coating, specially designed for demanding welding workshop environments. The sensor features a nominal sensing distance of 4 mm, PNP normally open output and built-in 4-pin M12 quick-disconnect connector. The optimized hardware design effectively restrains welding spatter adhesion and resists electromagnetic interference generated by welding equipment. It is widely applied in automotive welding production lines, robotic fixture stations and metal processing equipment for metal workpiece presence detection, position feedback and automatic counting. The supplied unit is brand-new original genuine CONTRINEX product.<\/div>\n<\/div>\n
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2. Main Technical Specifications<\/h2>\n<\/div>\n
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\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/th>\nParameter<\/th>\n<\/tr>\n<\/thead>\n
Model<\/td>\nDW-AS-623-M12-697<\/td>\n<\/tr>\n
Series<\/td>\nClassics 600 Anti-Weld Inductive Proximity Sensor<\/td>\n<\/tr>\n
Thread Specification<\/td>\nM12 cylindrical barrel<\/td>\n<\/tr>\n
Mounting Type<\/td>\nFlush (Embeddable) Mount<\/td>\n<\/tr>\n
Nominal Sensing Distance<\/td>\n4 mm<\/td>\n<\/tr>\n
Supply Voltage<\/td>\n10 V DC ~ 30 V DC<\/td>\n<\/tr>\n
Output Type<\/td>\nPNP, Normally Open (NO)<\/td>\n<\/tr>\n
Max Load Current<\/td>\n200 mA<\/td>\n<\/tr>\n
Max Switching Frequency<\/td>\n15 Hz<\/td>\n<\/tr>\n
Electrical Connection<\/td>\nIntegral 4-pin M12 quick-disconnect connector<\/td>\n<\/tr>\n
Housing Material<\/td>\nV2A stainless steel with ActivStone anti-weld coating<\/td>\n<\/tr>\n
Built-in Protection<\/td>\nReverse polarity protection, short-circuit protection<\/td>\n<\/tr>\n
Enclosure Rating<\/td>\nIP67<\/td>\n<\/tr>\n
Status Indicator<\/td>\nRed LED output status indicator<\/td>\n<\/tr>\n
Operating Temperature<\/td>\n-25 \u00b0C ~ +70 \u00b0C<\/td>\n<\/tr>\n
Storage Temperature<\/td>\n-40 \u00b0C ~ +85 \u00b0C<\/td>\n<\/tr>\n
Overall Length<\/td>\n60 mm<\/td>\n<\/tr>\n
Net Weight<\/td>\nApprox. 42 g<\/td>\n<\/tr>\n
Compliance Standards<\/td>\nCE, RoHS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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3. Main Functions<\/h2>\n<\/div>\n
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  1. Detect ferrous metal targets through non-contact inductive electromagnetic sensing principle.<\/li>\n
  2. Convert detected object signals into PNP switching signals to connect PLC input modules, counters and relays.<\/li>\n
  3. ActivStone coating prevents hot molten welding spatter from sticking to the sensing surface and sensor body.<\/li>\n
  4. Special anti-interference circuit suppresses electromagnetic noise from welding machines to avoid false triggering.<\/li>\n
  5. Visible red LED indicator displays working status for convenient field commissioning and troubleshooting.<\/li>\n
  6. M12 quick-disconnect connector simplifies wiring and supports fast sensor replacement without re-cabling.<\/li>\n
  7. Realize workpiece positioning, travel limit detection and automatic counting for continuous automated welding equipment.<\/li>\n<\/ol>\n<\/div>\n
    \n

    4. Technical Features<\/h2>\n<\/div>\n
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      \n
    • Unique ActivStone non-stick coating significantly reduces spatter accumulation and extends service life inside welding cells.<\/li>\n
    • High-strength V2A stainless steel housing provides excellent impact resistance and abrasion resistance.<\/li>\n
    • Optimized circuit design delivers strong immunity to strong magnetic fields generated during welding processes.<\/li>\n
    • Standard M12 external thread, compatible with general lock nuts and universal mounting brackets.<\/li>\n
    • Fully encapsulated IP67 sealed structure prevents dust, coolant mist and splash water ingress.<\/li>\n
    • Flush mounting design saves installation space and protects the sensing face from mechanical collision.<\/li>\n
    • Low repeatability error ensures stable and consistent detection performance during long-term continuous operation.<\/li>\n
    • Wide DC supply voltage range adapts to various industrial automation power supply systems.<\/li>\n
    • Robust encapsulated internal structure offers outstanding vibration resistance for mounting on moving jigs and robots.<\/li>\n
    • Compact structure fits narrow installation spaces of welding fixtures and automated tooling.<\/li>\n<\/ul>\n<\/div>\n
      \n

      5. 10 CONTRINEX Similar Anti-Weld Inductive Proximity Sensors<\/h2>\n<\/div>\n
      \n
        \n
      1. DW-AS-621-M12-697, M12 anti-weld proximity sensor, 4 mm sensing distance, NPN normally open, M12 connector<\/li>\n
      2. DW-AS-624-M12-697, M12 anti-weld inductive sensor with PNP normally closed output<\/li>\n
      3. DW-AS-633-M12-697, M12 non-flush anti-weld sensor with extended sensing range<\/li>\n
      4. DW-AS-623-M8-697, M8 flush-mount anti-weld inductive proximity sensor, 2 mm nominal sensing distance<\/li>\n
      5. DW-AS-623-M18-697, M18 large-diameter anti-weld inductive sensor for heavy-duty welding stations<\/li>\n
      6. DW-AS-523-M12-697, Extra-distance series M12 anti-weld inductive proximity sensor<\/li>\n
      7. DW-AS-623-M12-698, M12 anti-weld sensor equipped with fixed cable instead of M12 connector<\/li>\n
      8. DW-AS-723-M12-697, Full Inox 700 series all-stainless anti-weld inductive proximity sensor<\/li>\n
      9. DW-AS-623-M30-697, M30 large-size anti-weld inductive proximity sensor<\/li>\n
      10. DW-AS-623-M12, Standard M12 PNP NO inductive sensor without ActivStone anti-weld coating<\/li>\n<\/ol>\n<\/div>","protected":false},"excerpt":{"rendered":"

        New Original CONTRINEX DW-AS-623-M12-697 Industrial Anti-Weld Inductive Proximity Sensor 1. Product Overview The CONTRINEX DW-AS-623-M12-697 belongs to the Classics 600<\/p>","protected":false},"featured_media":8079,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[16],"product_tag":[],"class_list":["post-8078","product","type-product","status-publish","has-post-thumbnail","product_cat-sensor","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nNew Original CONTRINEX DW-AS-623-M12-697 Industrial Anti-Weld Inductive Proximity Sensor - 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\/new-original-contrinex-dw-as-623-m12-697-industrial-anti-weld-inductive-proximity-sensor\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"New Original CONTRINEX DW-AS-623-M12-697 Industrial Anti-Weld Inductive Proximity Sensor - Autofits\" \/>\n<meta property=\"og:description\" content=\"New Original CONTRINEX DW-AS-623-M12-697 Industrial Anti-Weld Inductive Proximity Sensor 1. 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