{"product_id":"gl-r39f-keyence-safety-light-curtain-finger-protection","title":"GL-R39F Keyence Safety Light Curtain Finger Protection","description":"\u003ch2\u003e\u003cstrong\u003eKeyence GL-R39F Type 4 Safety Light Curtain – 39 Beams, Finger Protection\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Keyence\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eGL-R39F\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e GL-R series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Type 4 safety light curtain (ESPE \/ AOPD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection type:\u003c\/strong\u003e Finger protection with ø14 mm detection capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeam axes:\u003c\/strong\u003e 39 axes with 10 mm spacing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection height:\u003c\/strong\u003e 380 mm; total length: 400 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetecting distance:\u003c\/strong\u003e 0.2 to 10 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight source:\u003c\/strong\u003e Infrared LED at 870 nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective aperture angle:\u003c\/strong\u003e Max. ±2.5° at 3 m or more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse time:\u003c\/strong\u003e Max. 8.6 ms (OSSD, channel 0, ON→OFF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e 24 VDC ±20%, Class 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent consumption:\u003c\/strong\u003e Transmitter max. 57 mA; receiver max. 72 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl output:\u003c\/strong\u003e 2 transistor OSSD outputs, max. 500 mA load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplemental output:\u003c\/strong\u003e AUX \/ error \/ muting-lamp, max. 50 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e-10 to +55 °C\u003c\/strong\u003e\u003c\/span\u003e with no freezing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage temperature:\u003c\/strong\u003e -25 to +60 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 15 to 85 % RH operating; 15 to 95 % RH storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection rating:\u003c\/strong\u003e \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003eIP65 \/ IP67\u003c\/strong\u003e\u003c\/span\u003e (IEC60529)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient light immunity:\u003c\/strong\u003e 3,000 lux incandescent; 20,000 lux sunlight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterference prevention:\u003c\/strong\u003e Up to 2 GL-R systems via Channel A\/B switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety standards:\u003c\/strong\u003e IEC61496-1\/-2, IEC61508 (SIL3), EN ISO13849-1 (PLe, Category 4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Transmitter 550 g; receiver 550 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum main unit, nylon case, polycarbonate front cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Performance Highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eGL-R39F\u003c\/strong\u003e pairs an 8.6 ms response time with stable optical synchronization.\u003c\/li\u003e\n\u003cli\u003eFinger protection at ø14 mm suits presses, robots, and automated assembly cells.\u003c\/li\u003e\n\u003cli\u003eWire synchronization or optical synchronization depends on your wiring choice.\u003c\/li\u003e\n\u003cli\u003eReverse-current, short-circuit, and surge protection circuits safeguard each output.\u003c\/li\u003e\n\u003cli\u003eType 4 ESPE and SIL3 ratings support high-risk machine safety applications.\u003c\/li\u003e\n\u003cli\u003eThe robust aluminum housing resists vibration and mechanical stress on the floor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the transmitter and receiver face to face at the planned detection distance.\u003c\/li\u003e\n\u003cli\u003eKeep the effective aperture angle within ±2.5° when the span exceeds 3 m.\u003c\/li\u003e\n\u003cli\u003eWire the OSSD outputs to your safety relay or safety controller input terminals.\u003c\/li\u003e\n\u003cli\u003eSelect optical or wire synchronization according to your cable and wiring plan.\u003c\/li\u003e\n\u003cli\u003eSet Channel A or B when two GL-R systems operate near each other.\u003c\/li\u003e\n\u003cli\u003eVerify alignment with the indicator LEDs before you start machine operation.\u003c\/li\u003e\n\u003cli\u003eConfirm the detection zone stays clear of reflective surfaces and strong light sources.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Keyence GL-R39F transmitter\u003c\/li\u003e\n\u003cli\u003e1 × Keyence GL-R39F receiver\u003c\/li\u003e\n\u003cli\u003e1 × mounting bracket set\u003c\/li\u003e\n\u003cli\u003e1 × installation manual\u003c\/li\u003e\n\u003cli\u003eProtective packaging for safe transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping and Support\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWe keep this item in stock and ship within 5 days after order confirmation.\u003c\/li\u003e\n\u003cli\u003eWe ship worldwide through FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003eWe accept returns within 30 days of delivery.\u003c\/li\u003e\n\u003cli\u003eEvery unit ships brand new and original from Keyence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What detection capability does the GL-R39F offer?\u003c\/strong\u003e\u003cbr\u003eA: It detects fingers with a ø14 mm capability across 39 beam axes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum detecting distance?\u003c\/strong\u003e\u003cbr\u003eA: The GL-R39F works from 0.2 m up to 10 m.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How fast does the OSSD respond?\u003c\/strong\u003e\u003cbr\u003eA: The response time is max. 8.6 ms from ON to OFF.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does it support optical and wire synchronization?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the wiring you choose determines the synchronization mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What protection rating does the housing carry?\u003c\/strong\u003e\u003cbr\u003eA: The unit carries IP65 and IP67 ratings under IEC60529.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What operating temperature range does it support?\u003c\/strong\u003e\u003cbr\u003eA: It operates from -10 to +55 °C without freezing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this product new and in stock?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we offer brand new original units with stock on hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How long does delivery take?\u003c\/strong\u003e\u003cbr\u003eA: We dispatch within 5 days via FedEx, UPS, or DHL.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keyence","offers":[{"title":"Default Title","offer_id":48893229105313,"sku":"GL-R39F","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/GL-R39F-1.jpg?v=1793953397","url":"https:\/\/www.autonexcontrol.com\/products\/gl-r39f-keyence-safety-light-curtain-finger-protection","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}