{"title":"Security Technology ( IFM )","description":"\u003cp data-start=\"0\" data-end=\"185\"\u003e\u003cstrong data-start=\"0\" data-end=\"27\"\u003eIFM Security Technology\u003c\/strong\u003e refers to safety and protection solutions from \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eifm electronic\u003c\/span\u003e\u003c\/span\u003e designed to ensure safe operation of machinery and industrial processes.\u003c\/p\u003e\n\u003cp data-start=\"187\" data-end=\"400\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThese products include safety sensors, safety relays, and monitoring systems that help prevent accidents, protect personnel, and ensure compliance with industrial safety standards in automation environments. ⚠️🛡️\u003c\/p\u003e","products":[{"product_id":"ifm-gf711s-fail-safe-inductive-sensor-m12-0-5-4mm-pnp-ip67-sil2","title":"IFM GF711S Fail-Safe Inductive Sensor M12 0.5-4mm PNP IP67 SIL2","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe IFM GF711S (GIFA4004-2PS\/SIL2\/V4A\/US) is a fail-safe inductive sensor engineered to ensure machine safety in demanding industrial automation environments. Certified to EN 60947-5-3, IEC 61508, and ISO 13849 standards, this sensor meets Performance Level d (PL d) according to ISO 13849-1 and SIL 2 requirements according to IEC 61508\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The sensor operates on the inductive proximity principle, detecting metal objects without physical contact. It features a non-flush mountable design with an enable zone of 0.5 mm to 4 mm and a safe switching-off distance of 6 mm\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The sensor provides two PNP switching OSSD outputs (A1 and A2) for redundant, cross‑monitored safety signals, ensuring defined behaviour under fault conditions (PDDB) per IEC 60947-5-3\u003c\/span\u003e\u003ca href=\"https:\/\/www.manualslib.com\/manual\/1173054\/Ifm-Electronic-Gf711s.html?page=6\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eKey safety characteristics include a response time of 1 ms for safety requests and when approaching the enable zone, a risk time of 20 ms, and a PFH (probability of dangerous failure per hour) of 1.0E-07\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The housing is constructed of stainless steel (1.4404\/316L) with PBT components, rated IP65\/IP67, and features a threaded M12 x 1 cylindrical body with a total length of 70 mm\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. Gold-plated contacts ensure reliable signal transmission, and the sensor is suitable for continuous, maintenance-free operation\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The M12 connector facilitates straightforward integration with safety PLCs, safe AS‑i modules, or safety evaluation units. With a wide ambient temperature range of -25…70 °C (operational life ≤ 87,600 h) or 10…40 °C (operational life ≤ 175,200 h), the sensor is designed for use in industrial applications, including mobile and rough environments\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOriginal brand new, within warranty period\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Factory‑sealed, genuine IFM component with full manufacturer warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e100% Satisfaction Guarantee\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Risk‑free purchase; if you are not completely satisfied, we will replace or refund.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eCertified machine safety – SIL 2 \/ PL d\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Certified to EN 60947-5-3, IEC 61508 (SIL 2), and ISO 13849 (PL d, Category 2), meeting rigorous international safety standards for reliable machine protection\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eNo special actuator required\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Unlike many other fail‑safe sensors, the GF711S detects standard metal objects (steel, stainless steel, etc.) without needing a special coded actuator or magnet, simplifying system design and reducing costs\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eDual redundant OSSD outputs (A1 and A2)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Two PNP switching outputs (OSSD) with cross‑monitoring provide fail‑safe signal transmission, ensuring defined behaviour under fault conditions (PDDB) per IEC 60947-5-3\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eFast 1 ms response time\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Responds to safety requests and enable zone approaches in just 1 ms, with a risk time of 20 ms, enabling rapid safety reactions in high‑speed automation environments\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eNon‑flush mountable with precise enable zone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Enable zone of 0.5 mm to 4 mm, safe switching‑off distance of 6 mm, and non‑flush installation provide reliable, repeatable detection for safety applications\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eRobust stainless steel housing (316L) – IP65\/IP67\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 316L stainless steel housing with gold‑plated contacts, rated IP65 and IP67 for dust‑tight protection and temporary immersion, ideal for harsh industrial environments including washdown areas\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eWide operating temperature range\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Operates from -25…70 °C (operational life ≤ 87,600 h) or 10…40 °C (operational life ≤ 175,200 h), accommodating a broad spectrum of industrial applications\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e20‑year mission time (Tɢ) with TÜV certification\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Certified by TÜV Nord, the sensor has a mission time of 20 years, PFH of 1.0E-07, and meets SILcl 2 to IEC 62061, ensuring long‑term safety integrity\u003c\/span\u003e\u003ca href=\"https:\/\/www.manualslib.com\/manual\/1173054\/Ifm-Electronic-Gf711s.html?page=6\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eM12 connector for easy integration\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Standard M12 connector with gold‑plated contacts enables straightforward connection to safety PLCs, safe AS‑i modules, or safety evaluation units, simplifying installation and maintenance\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/us\/en\/product\/GF711S?tab=details\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/automation24.com\/inductive-safety-sensor-ifm-electronic-gf711s-gifa4004-2ps-sil2-v4a-us\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eValue\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIFM Electronic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eType \/ Part No.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGF711S\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFull Model Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGIFA4004-2PS\/SIL2\/V4A\/US\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFail‑safe inductive sensor (safety proximity switch)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSensor principle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eInductive proximity (non‑contact)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHousing design\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThreaded cylindrical – M12 x 1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM12 x 1 \/ L = 70 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNon‑flush mountable\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHousing material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStainless steel (1.4404 \/ 316L); PBT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical design\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePNP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput function\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 x OSSD (A1 and A2), redundant\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput current rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 mA per output\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. voltage drop\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.5 V (at 30 mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEnable zone (operating distance)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.5…4 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafe switching‑off distance s(ar)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6 mm (with damping)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e19.2…30 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCurrent consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 20 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRated insulation voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. power‑on delay time\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1000 ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eResponse time to safety request\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eResponse time (approaching enable zone)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRisk time (safety‑related faults)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. capacitive load\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 nF\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection class\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIII\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eReverse polarity protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShort‑circuit protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOverload protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEnclosure rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP65; IP67\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAmbient temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-25…70 °C (≤ 87,600 h) \/ 10…40 °C (≤ 175,200 h)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRate of temperature change\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.5 K\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. relative humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBrief: 5…95 %; Permanent: 5…70 %\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAir pressure\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e80…106 kPa\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. altitude\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2000 m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafety classification (IEC 61508)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSIL 2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafety classification (ISO 13849-1)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCategory 2, PL d\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafety classification (IEC 62061)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSILcl 2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMission time (Tɢ)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 years (≤ 175,200 h)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePFH (probability of dangerous failure per hour)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.0E-07\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEMC compliance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIEC 60947-5-2, IEC 60947-5-3, EN 60947-5-3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eESD immunity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6 kV CD \/ 8 kV AD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHF radiated immunity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 V\/m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBurst immunity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 kV\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHF conducted immunity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic field immunity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30 A\/m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShock resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIEC 60947-5-2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVibration resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIEC 60947-5-2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConnection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM12 A‑coded connector, 4‑pin, gold‑plated contacts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e105.5 g (0.1055 kg)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePack quantity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 piece\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCertifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, cULus, EAC, KC, RCM, TÜV Nord\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRoHS compliant\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCountry of origin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGermany (DE)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMachine safety guarding\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Position monitoring of safety guards, doors, and access panels on machinery.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eEnd‑position monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Safe position detection on pneumatic cylinders, grippers, and linear actuators in automated production lines.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMobile equipment safety\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Rough terrain applications requiring IP65\/IP67 protection and wide temperature tolerance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eConveyor systems\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Safe belt alignment monitoring and rotating shaft speed detection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eAssembly and packaging machinery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Component presence verification in safety‑critical automated assembly cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMaterial handling systems\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Safe detection of pallet positions, elevator car positions, and lift table end stops.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eRobotic work cells\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Safe area monitoring and end‑effector position verification.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eFood and beverage industry\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Washdown‑resistant IP67 housing suitable for hygienic environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003ePackage Includes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e1 × IFM GF711S fail‑safe inductive sensor\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e2 × lock nuts (standard for IFM M12 sensors)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eInstruction manual\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eℹ️ \u003c\/span\u003e\u003cem\u003e\u003cspan\u003eThe GF711S requires no special actuator – it detects standard metal objects. M12 mating connector sold separately.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"IFM","offers":[{"title":"Default Title","offer_id":52813116473663,"sku":"GF711S","price":101.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/9477\/1519\/files\/ifm-gf711s-fail-safe-inductive-sensor-m12-05-4mm-pnp-ip67-sil2-4543530.jpg?v=1776699847"},{"product_id":"ifm-g1501s-safety-relay-24v-2no-6a-pl-e-sil3","title":"IFM G1501S Safety Relay 24V DC 2NO 6A PL e SIL3 DIN Rail","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe IFM G1501S is a high-performance safety relay (safety switch gear) designed for fail-safe monitoring of safety circuits in industrial automation applications. As a redundant system, this safety relay is suited for fail-safe sensor\/switch monitoring (PNP and clocked types), two-hand control (electronic and mechanical switches), and simultaneity monitoring\u003c\/span\u003e\u003ca href=\"https:\/\/www.manualzz.com\/doc\/o\/3qxxk\/ifm-electronic-efectorno-g1501s-safety-relay-original-ope...-8%EF%BF%BD3--two-hand-control-using-electronic-sensors-switches#page27\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. It meets the requirements of EN ISO 13849-1: 2008 category 4 PL e, SIL 3 (IEC 61508), and type IIIC (EN 574)\u003c\/span\u003e\u003ca href=\"https:\/\/www.manualslib.com\/manual\/2530975\/Ifm-Electronic-G1501s.html?page=45#manual\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The relay provides 2 safety-related NO contacts (floating contacts) and 1 signal output (positive switching). Signal output is via potential-free relay contacts, with cross-monitoring and possible simultaneity monitoring\u003c\/span\u003e\u003ca href=\"https:\/\/datasheets.globalspec.com\/ds\/ifm-electronic\/g1501s\/b9bdf21e-9f17-4b6f-96f5-01fe61e1926a\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The G1501S enables connection of mechanical safety switches and electronic fail-safe sensors, and serves as a switching device for two-hand control with mechanical or electronic switches. Monitored or automatic start is selectable, providing flexibility for various safety applications\u003c\/span\u003e\u003ca href=\"https:\/\/datasheets.globalspec.com\/ds\/ifm-electronic\/g1501s\/b9bdf21e-9f17-4b6f-96f5-01fe61e1926a\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOriginal brand new, within warranty period\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Factory‑sealed, genuine IFM component with full manufacturer warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e100% Satisfaction Guarantee\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Risk‑free purchase; if you are not completely satisfied, we will replace or refund.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eCertified machine safety – PL e \/ SIL 3\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Meets EN ISO 13849-1: 2008 category 4 PL e, SIL 3 (IEC 61508), and type IIIC (EN 574) requirements, ensuring the highest levels of safety integrity for critical machine protection applications\u003c\/span\u003e\u003ca href=\"https:\/\/www.manualslib.com\/manual\/2530975\/Ifm-Electronic-G1501s.html?page=45#manual\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eRedundant system design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Redundant internal architecture provides defined behaviour under fault conditions, ensuring a safe state is maintained when output contacts are open. Tested and certified by TÜV-Nord\u003c\/span\u003e\u003ca href=\"https:\/\/manualzz.com\/doc\/o\/21eoq6\/ifm-g1501s-safety-relay-operating-instructions-monitoring#page31\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eVersatile application compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Suitable as safety relay for fail-safe sensors\/switches with 2 PNP outputs, clocked fail-safe sensors, mechanical switches, and 2-channel fail-safe sensors\/switches with contact output\u003c\/span\u003e\u003ca href=\"https:\/\/manualzz.com\/doc\/o\/3qxxc\/ifm-electronic-efectorno-g1501s-safety-relay-original-ope...-8%EF%BF%BD1--safety-relay-for-fail-safe-sensors-switches-with-2-p...\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eCross-monitoring and simultaneity monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Built-in cross-monitoring detects wiring faults between channels, while simultaneity monitoring ensures proper synchronisation of two-hand control inputs for safe operation\u003c\/span\u003e\u003ca href=\"https:\/\/datasheets.globalspec.com\/ds\/ifm-electronic\/g1501s\/b9bdf21e-9f17-4b6f-96f5-01fe61e1926a\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMonitored or automatic start selectable\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Configurable start behaviour (monitored start requiring feedback loop, or automatic start) provides flexibility for different safety circuit architectures and machine reset requirements\u003c\/span\u003e\u003ca href=\"https:\/\/datasheets.globalspec.com\/ds\/ifm-electronic\/g1501s\/b9bdf21e-9f17-4b6f-96f5-01fe61e1926a\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e2 safety-related NO contacts (floating) + 1 signal output\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Two normally open safety contacts (6A, 250V AC \/ 24V DC) for switching safety loads, plus one positive-switching signal output for status indication back to the PLC\u003c\/span\u003e\u003ca href=\"https:\/\/www.manualslib.com\/manual\/2530975\/Ifm-Electronic-G1501s.html?page=45#manual\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e24V DC operation with wide tolerance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Operating voltage 24V DC (19.2…30V DC) including 5% residual ripple; current consumption less than 200mA. Contacts must be protected by fuses with nominal current \u0026lt;3.6A\u003c\/span\u003e\u003ca href=\"https:\/\/www.manualslib.com\/manual\/2530975\/Ifm-Electronic-G1501s.html?page=45#manual\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eWide ambient temperature range (-25…55°C)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Operates reliably in ambient temperatures from -25°C to 55°C (inside switch cabinet) with IP20 protection rating, suitable for demanding industrial environments\u003c\/span\u003e\u003ca href=\"http:\/\/www.qiantuomy.com\/pdshowtwo\/productshow_21273714.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHigh reliability with PFHd \u0026lt; 2.2E-09\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Probability of dangerous failure per hour (PFHd) is less than 2.2E-09, ensuring long-term safety integrity with a mission time (TM) of ≤ 175,200 hours (~20 years)\u003c\/span\u003e\u003ca href=\"http:\/\/www.qiantuomy.com\/pdshowtwo\/productshow_2061479360.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"http:\/\/www.qiantuomy.com\/pdshowtwo\/productshow_21273714.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eValue\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIFM Electronic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eType \/ Part No.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eG1501S\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFull Model Description\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSafety switch gear \/ Safety relay\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSafety relay (redundant system)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafety certifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEN ISO 13849-1: 2008 category 4 PL e; SIL 3 (IEC 61508); type IIIC (EN 574)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical design\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRelay\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (19.2…30 V DC) incl. 5% residual ripple\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCurrent consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 200 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput function\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 safety-related NO contacts (floating contacts); 1 signal output (positive switching)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eContact rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6 A, 250 V AC \/ 24 V DC (min. 6 mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShort-circuit protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eContacts to be protected by fuses with nominal current \u0026lt; 3.6 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput characteristics (S34, S43)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\"1\": \u0026gt; 11 V, 6 mA; \"0\": \u0026lt; 5 V, \u0026lt; 500 μA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower-on delay time\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6 s\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eResponse time\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 200 ms (typical for safety relay category)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAmbient temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-25…55 °C (inside switch cabinet)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStorage temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-25…70 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHousing material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePA (polyamide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePhoenix Contact MSTBO Combicon connector with screw terminals (supplied)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDIN rail mounting\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions (approx.)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 mm × 75 mm × 30 mm (typical for DIN rail safety relay)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGross weight (incl. packaging)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e337.7 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafety reliability PFHd\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 2.2E-09 (1\/h)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMission time (TM)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≤ 175,200 hours (~20 years)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTÜV certification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTÜV-Nord certified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ecULus approval\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUL 508 certification for general applications (UL has not evaluated safety function)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCertifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, cULus (UL 508), TÜV-Nord\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRoHS compliant\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCountry of origin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGermany (DE)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eE-stop and safety gate monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Connection of emergency stop pushbuttons and interlock safety switches to safety circuits requiring PL e \/ SIL 3 performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eFail-safe sensor monitoring (PNP and clocked types)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Safe evaluation of 2-channel PNP fail-safe inductive sensors, light barriers, light curtains (ESPE to EN 61496-1), and laser scanners\u003c\/span\u003e\u003ca href=\"https:\/\/manualzz.com\/doc\/o\/3qxxc\/ifm-electronic-efectorno-g1501s-safety-relay-original-ope...-8%EF%BF%BD1--safety-relay-for-fail-safe-sensors-switches-with-2-p...\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eTwo-hand control\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Switching device for two-hand control using mechanical or electronic switches, meeting EN 574 type IIIC requirements for operator safety on presses and dangerous machinery\u003c\/span\u003e\u003ca href=\"https:\/\/datasheets.globalspec.com\/ds\/ifm-electronic\/g1501s\/b9bdf21e-9f17-4b6f-96f5-01fe61e1926a\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/manualzz.com\/doc\/o\/21eoq6\/ifm-g1501s-safety-relay-operating-instructions-monitoring#page31\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMechanical safety switches\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Monitoring of mechanical fail-safe switches with contact outputs, including 2-channel evaluation with simultaneity monitoring\u003c\/span\u003e\u003ca href=\"https:\/\/manualzz.com\/doc\/o\/21eoq6\/ifm-g1501s-safety-relay-operating-instructions-monitoring#page31\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMachinery safety circuits\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Integration into safety loops for conveyors, packaging machinery, robotics, and automated production lines.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHazardous area protection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Safety applications requiring the highest performance level (PL e) and safety integrity level (SIL 3).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003ePackage Includes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e1 × IFM G1501S safety relay (safety switch gear)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003ePhoenix Contact MSTBO Combicon connector with screw terminals (supplied)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eInstruction manual \/ operating instructions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eℹ️ \u003c\/span\u003e\u003cem\u003e\u003cspan\u003eMounting accessories for DIN rail included. UL has not evaluated the safety function; certification is for general applications per UL 508.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"IFM","offers":[{"title":"Default Title","offer_id":52813128794431,"sku":"G1501S","price":268.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/9477\/1519\/files\/ifm-g1501s-safety-relay-24v-dc-2no-6a-pl-e-sil3-din-rail-7095713.jpg?v=1776699848"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/9477\/1519\/collections\/security-technology-ifm-7987488.png?v=1776544996","url":"https:\/\/plcera.com\/es\/collections\/security-technology-ifm.oembed","provider":"PLC ERA","version":"1.0","type":"link"}