{"product_id":"f3sj-e0545p25-omron-safety-light-curtain-f3sj-series","title":"F3SJ-E0545P25 Omron Safety Light Curtain F3SJ Series","description":"\u003cp\u003eConfigured for optical intrusion detection and emergency stop signal generation in industrial automation safety zones, the \u003cstrong\u003eOmron F3SJ-E0545P25\u003c\/strong\u003e (\u003cstrong\u003eF3SJ-E\u003c\/strong\u003e Safety Light Curtain) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eModel Suffix \u0026amp; Configuration Structure\u003c\/h3\u003e\n\u003cp\u003eThe alphanumeric sequence identifies specific hardware capabilities, physical height dimensions, output configurations, and optical beam resolution:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eF3SJ-E\u003c\/strong\u003e: Easy-type functional variant designed for basic safety sensing applications without software setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0545\u003c\/strong\u003e: Indicates a protective height of 545 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP\u003c\/strong\u003e: PNP open-collector output driver configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25\u003c\/strong\u003e: Designates a 20 mm optical beam gap achieving a 25-mm diameter object detection capability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Parameter Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eF3SJ-E0545P25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e640 mm x 120 mm x 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eEmitter: 57 mA max.; Receiver: 47 mA max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Voltage\u003c\/td\u003e\n\u003ctd\u003eSELV\/PELV 24 VDC +\/-20% (ripple p-p 10% max.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003ePNP output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeam Count\u003c\/td\u003e\n\u003ctd\u003e26 beams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtective Height\u003c\/td\u003e\n\u003ctd\u003e545 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eType 4 safety light curtain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHand and Arm Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Capability\u003c\/td\u003e\n\u003ctd\u003e25-mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeam Gap\u003c\/td\u003e\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Range\u003c\/td\u003e\n\u003ctd\u003e0.2 to 7 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003eInfrared LED (870 nm wavelength)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eNetwork Determinism \u0026amp; Distributed I\/O Integration\u003c\/h3\u003e\n\u003cp\u003eThe light curtain interfaces with PLC safety input modules across Profinet or EtherNet\/IP deterministic networks. High I\/O density scaling allows seamless array expansion without degradation of signal cycle times. Integrated firmware flash compatibility across safety controllers ensures instantaneous, synchronized switching execution during beam break events without bus latency overhead.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information \u0026amp; Package Deliverables\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Omron F3SJ-E0545P25 Emitter Assembly\u003c\/li\u003e\n\u003cli\u003e1 x Omron F3SJ-E0545P25 Receiver Assembly\u003c\/li\u003e\n\u003cli\u003e1 x Side-Mounting Hardware Kit\u003c\/li\u003e\n\u003cli\u003e1 x Hardware Technical Instruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Wiring \u0026amp; Mounting Protocol\u003c\/h3\u003e\n\u003ch4\u003eMechanical Mounting Alignment\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAlign the emitter and receiver heads along parallel axes facing each other across the sensing path.\u003c\/li\u003e\n\u003cli\u003eEnsure structural mounting points are rigid and insulated against localized machinery vibration.\u003c\/li\u003e\n\u003cli\u003eVerify the operating span remains strictly between 0.2 m and 7 m.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eElectrical Connections \u0026amp; EMI Mitigation\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePower the system using a dedicated 24 VDC SELV\/PELV power supply with ripple kept under 10%.\u003c\/li\u003e\n\u003cli\u003eSeparate PNP output signal lines from high-voltage motor conductors and variable frequency drive wiring.\u003c\/li\u003e\n\u003cli\u003eGround the aluminum outer housing to protective earth using short, low-impedance copper conductors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Questions \u0026amp; Operating Diagnostics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What power input voltage range is required to maintain sensor operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The sensor requires a regulated 24 VDC SELV\/PELV supply with a +\/-20% voltage tolerance and maximum peak-to-peak ripple restricted to 10% max.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can sensor cable assemblies be disconnected or rewired while powered?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Live hot-swapping or wiring adjustments are prohibited; disconnecting cabling under power can cause short-circuit damage to the internal output PNP transistors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What level of personnel protection does the 20 mm beam gap provide?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The 20 mm beam gap yields a 25-mm diameter detection capability, designed specifically for hand and arm detection in dangerous operating zones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the current consumption for this model during active operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: For a 26-beam array under no-load conditions, the emitter draws up to 57 mA and the receiver draws up to 47 mA from the 24 VDC supply rail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the PNP output circuit behave when the sensing path is clear?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Under clear optical path conditions, the PNP switching outputs conduct, driving high-level 24 VDC potential to the connected safety input device.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What IP environmental rating does the enclosure shell maintain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The enclosure assembly complies with the IP65 rating, offering complete resistance to dust intrusion and protection against low-pressure water spray.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What optical wavelength is used by the internal emitter diodes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The emitter optics use infrared light-emitting diodes (LEDs) operating at a peak emitted wavelength of 870 nm to transmit beams to the receiver.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How should cable shields be connected to handle high EMI environments?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Connect the signal drain wire to a single protective earth (PE) ground point on the main enclosure frame to effectively drain high-frequency interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306612179117,"sku":"F3SJ-E0545P25","price":282.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/F3SJ-E0545P25_1.jpg?v=1789709599","url":"https:\/\/www.maxwellplc.com\/ru\/products\/f3sj-e0545p25-omron-safety-light-curtain-f3sj-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}