{"product_id":"pepperl-fuchs-ub400-12gm-i-v1-120342-ultrasonic-sensor","title":"PEPPERL+FUCHS UB400-12GM-I-V1 120342 Ultrasonic Sensor","description":"\u003cdiv class=\"product-description-container\" style=\"font-family: 'Segoe UI', Arial, sans-serif; line-height: 1.6; color: #333;\"\u003e\n\n    \u003cp\u003eThe \u003cstrong\u003ePepperl+Fuchs UB400-12GM-I-V1\u003c\/strong\u003e (Part No. \u003cstrong\u003e120342\u003c\/strong\u003e) is a high-precision \u003cstrong\u003eM12 ultrasonic sensor\u003c\/strong\u003e designed for demanding industrial distance measurement and level sensing. Featuring a \u003cstrong\u003e4-20mA analog output\u003c\/strong\u003e, this sensor provides reliable non-contact detection regardless of target color or transparency. Whether you are seeking a \u003cstrong\u003eUB400-12GM-I-V1 replacement\u003c\/strong\u003e for a specialized machine or an \u003cstrong\u003eequivalent to compact ultrasonic sensors\u003c\/strong\u003e, this P+F unit offers superior accuracy in dusty, humid, or oily environments.\u003c\/p\u003e\n\n    \u003chr style=\"border: 0; height: 1px; background: #eee; margin: 20px 0;\"\u003e\n\n    \u003ch3 style=\"color: #009639; border-left: 4px solid #009639; padding-left: 12px; margin-top: 25px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n        \u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; border: 1px solid #e1e1e1;\"\u003e\n            \u003cthead\u003e\n                \u003ctr style=\"background-color: #f2f9f4;\"\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #e1e1e1; text-align: left;\"\u003eParameter\u003c\/th\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #e1e1e1; text-align: left;\"\u003eDetails\u003c\/th\u003e\n                \u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eManufacturer \/ Part No.\u003c\/td\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1;\"\u003ePepperl+Fuchs \/ 120342\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr style=\"background-color: #fafafa;\"\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eSensing Range\u003c\/td\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1;\"\u003e30 mm to 400 mm\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eOutput Type\u003c\/td\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1;\"\u003eAnalog Output (4 mA to 20 mA)\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr style=\"background-color: #fafafa;\"\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eTransducer Frequency\u003c\/td\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1;\"\u003eApprox. 310 kHz\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eOperating Voltage\u003c\/td\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1;\"\u003e10V to 30V DC\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr style=\"background-color: #fafafa;\"\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eHousing Material\u003c\/td\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1;\"\u003eBrass, Nickel-Plated (Cylindrical M12)\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eConnection Type\u003c\/td\u003e\n                    \u003ctd style=\"padding: 10px; border: 1px solid #e1e1e1;\"\u003eM12 Connector, 4-pin (V1)\u003c\/td\u003e\n                \u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n\n    \u003ch3 style=\"color: #009639; border-left: 4px solid #009639; padding-left: 12px; margin-top: 30px;\"\u003eIndustrial Precision \u0026amp; Versatility\u003c\/h3\u003e\n    \u003cp\u003eThe \u003cstrong\u003eUB400-12GM-I-V1 ultrasonic sensor\u003c\/strong\u003e stands out due to its extremely small blind zone of only 30 mm, allowing it to be used in compact installation spaces where other sensors fail. It is widely applied in liquid level monitoring, clear object detection (glass\/plastic), and tension control in winding machines. As a robust \u003cstrong\u003ePepperl+Fuchs industrial part\u003c\/strong\u003e, it offers temperature compensation to maintain accuracy even under fluctuating ambient conditions.\u003c\/p\u003e\n\n    \u003ch3 style=\"color: #009639; border-left: 4px solid #009639; padding-left: 12px; margin-top: 30px;\"\u003eUB400-12GM-I-V1 Troubleshooting FAQ\u003c\/h3\u003e\n    \u003cul style=\"padding-left: 20px;\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSensor output stays at 4mA or 20mA?\u003c\/strong\u003e Check if the target is within the 30-400mm sensing range. If the target is in the \"Blind Zone\" (closer than 30mm), the \u003cstrong\u003eUB400-12GM-I-V1\u003c\/strong\u003e may give an unstable or maximum error signal.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLED flashing yellow\/red?\u003c\/strong\u003e A red LED indicates a system error or an object being too close. Refer to the \u003cstrong\u003eUB400-12GM-I-V1 wiring\u003c\/strong\u003e logic to ensure the Teach-In input is not accidentally grounded.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUnstable analog signal?\u003c\/strong\u003e Ensure there are no high-pressure air currents or heavy dust clouds directly between the sensor head and the target. Ultrasonic signals rely on air density; significant turbulence can cause fluctuations.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n\u003c\/div\u003e","brand":"PEPPERL+FUCHS","offers":[{"title":"Default Title","offer_id":46703539552441,"sku":"157790640545","price":309.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/8476\/7929\/files\/s-l1600_0513011b-6435-4eab-9153-010350b0a3fd.webp?v=1774765863","url":"https:\/\/koeed.com\/da\/products\/pepperl-fuchs-ub400-12gm-i-v1-120342-ultrasonic-sensor","provider":"KOEED","version":"1.0","type":"link"}