{"id":4747,"date":"2026-01-21T16:11:29","date_gmt":"2026-01-21T08:11:29","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=4747"},"modified":"2026-01-21T16:11:29","modified_gmt":"2026-01-21T08:11:29","slug":"keyence-sj-f700-multi-sensor-ionizer-sjf700","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/keyence-sj-f700-multi-sensor-ionizer-sjf700\/","title":{"rendered":"Keyence SJ-F700 Multi-Sensor Ionizer SJF700"},"content":{"rendered":"

Keyence SJ-F700 Multi-Sensor Ionizer (SJF700)<\/h1>\n
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Product Overview<\/h2>\n
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The Keyence SJ-F700 is a cutting – edge multi – sensor ionizer (static – eliminating blower) designed for maintenance – free, high – precision static elimination in industrial automation applications such as electronics manufacturing, semiconductor production, plastic processing, and packaging lines. It adopts a Variable DC voltage application method (max \u00b18200V) and Multi – I.C.C. ion balance control, enabling ultra – fast static elimination (approx. 0.5s) and precise ion balance (\u00b11V with SJ – FB01 sensor, \u00b13V without) to protect ESD – sensitive components. A standout feature is its automatic electrode cleaning system with high – density brushes, which eliminates manual maintenance and ensures consistent performance. It has a built – in LCD screen for real – time status monitoring, Ethernet connectivity for data logging\/traceability, and a maximum air volume of 4.8 m\u00b3\/min, covering a static elimination area up to 3m. With a 24VDC power supply, NPN I\/O, and durable PC\/ABS housing, it integrates seamlessly into automated production systems, providing reliable static control while reducing operational costs and downtimeKEYENCE CORPORATION OF AMERICA.<\/div>\n
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Main Functions<\/h2>\n
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  1. Ultra – Fast Static Elimination<\/strong>\n
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    Uses Variable DC \u00b18200V corona discharge to neutralize static charges on materials like plastics, films, and electronic parts in about 0.5s, minimizing defects caused by static, such as dust attraction and component damageKEYENCE CORPORATION OF AMERICA.<\/li>\n

  2. Precise Ion Balance Control<\/strong>\n
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    The Multi – I.C.C. method maintains an ion balance of \u00b11V (with SJ – FB01) or \u00b13V (without), which is critical for protecting sensitive electronic components and ensuring stable product quality in precision manufacturingKEYENCE INTERNATIONAL (BELGIUM) NV\/SA.<\/li>\n

  3. Automatic Electrode Cleaning & Maintenance – Free Operation<\/strong>\n
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    High – density brushes and an auto – cleaning system keep electrodes free from contamination, eliminating the need for manual cleaning or replacement and reducing maintenance workloadKEYENCE CORPORATION OF AMERICA.<\/li>\n

  4. Real – time Monitoring & Data Logging<\/strong>\n
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    The built – in LCD screen displays operating status, ion level, charge level, and other data. It logs data (every 1 hour) and events (errors, alarms, threshold violations) with a 0.1s sampling cycle, enabling traceability and troubleshooting\u57fa\u6069\u58eb.<\/li>\n

  5. Flexible Integration with Control Systems<\/strong>\n
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    NPN open – collector I\/O (max 100mA, \u226440VDC) supports static elimination stop input, ion level alarm, and condition alarm outputs. Ethernet connectivity allows remote monitoring and data transfer to PLCs or PCs\u57fa\u6069\u58eb.<\/li>\n

  6. Wide – Area Static Elimination<\/strong>\n
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    A maximum air volume of 4.8 m\u00b3\/min covers an area up to 3m, suitable for large – scale production lines requiring efficient static control across broad surfacesKEYENCE INTERNATIONAL (BELGIUM) NV\/SA.<\/li>\n<\/ol>\n

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    Technical Features<\/h2>\n
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    Feature<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
    Product Type<\/td>\nMulti – sensor static – eliminating blower (main unit)<\/td>\n<\/tr>\n
    Voltage Application<\/td>\nVariable DC, max \u00b18200V<\/td>\n<\/tr>\n
    Ion Balance Control<\/td>\nMulti – I.C.C. method<\/td>\n<\/tr>\n
    Ion Balance<\/td>\n\u00b11V (with SJ – FB01), \u00b13V (without)<\/td>\n<\/tr>\n
    Static Elimination Time<\/td>\nApprox. 0.5s (300mm distance, min airflow, 65% RH)<\/td>\n<\/tr>\n
    Installation Distance<\/td>\n\u226550mm<\/td>\n<\/tr>\n
    Max Air Volume<\/td>\n4.8 m\u00b3\/min<\/td>\n<\/tr>\n
    Ozone Density<\/td>\n\u22640.005 ppm<\/td>\n<\/tr>\n
    Power Supply<\/td>\n24VDC \u00b110%<\/td>\n<\/tr>\n
    Current Consumption<\/td>\n1.2A (max)<\/td>\n<\/tr>\n
    Control Input<\/td>\nStatic elimination stop input (NPN open collector\/no – voltage contact)<\/td>\n<\/tr>\n
    Control Output<\/td>\nIon level alarm, condition alarm (NPN open collector, max 100mA, \u226440VDC)<\/td>\n<\/tr>\n
    Connectivity<\/td>\nEthernet (for data logging\/traceability)<\/td>\n<\/tr>\n
    Operating Temperature<\/td>\n0\u2013+40\u00b0C (no condensation)<\/td>\n<\/tr>\n
    Storage Temperature<\/td>\n– 25\u2013+70\u00b0C<\/td>\n<\/tr>\n
    Protection<\/td>\nOvervoltage category I, pollution degree 2<\/td>\n<\/tr>\n
    Compliance<\/td>\nCE, RoHS, UL, CSA<\/td>\n<\/tr>\n
    Housing Material<\/td>\nMain unit: PC\/ABS; Front ventilation guard: SUS; Rear suction guard: SUS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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    Product Dimensions and Weight<\/h2>\n
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    Item<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
    Overall Dimensions (W\u00d7H\u00d7D)<\/td>\n180mm\u00d7140mm\u00d7230mm (approx.)<\/td>\n<\/tr>\n
    Mounting Pitch<\/td>\n160mm (top mounting holes)<\/td>\n<\/tr>\n
    Air Outlet Size<\/td>\n150mm\u00d750mm (approx.)<\/td>\n<\/tr>\n
    LCD Screen Size<\/td>\n3.5 – inch color LCD<\/td>\n<\/tr>\n
    Cable Length<\/td>\nIntegrated 3m cable for power and I\/O<\/td>\n<\/tr>\n
    Weight<\/td>\nApproximately 1.2kg<\/td>\n<\/tr>\n
    Packaging<\/td>\nIndividual cardboard box with foam padding<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n