{"title":"Condition Monitoring ( IFM )","description":"\u003cp data-start=\"0\" data-end=\"176\"\u003e\u003cstrong data-start=\"0\" data-end=\"28\"\u003eIFM Condition Monitoring\u003c\/strong\u003e refers to predictive and diagnostic 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 continuously assess machine and system health.\u003c\/p\u003e\n\u003cp data-start=\"178\" data-end=\"417\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThese systems measure vibration, temperature, pressure, and other key parameters to detect early signs of wear or failure, enabling predictive maintenance, reduced downtime, and improved equipment reliability in industrial automation. ⚙️📊\u003c\/p\u003e","products":[{"product_id":"ifm-vtv122-vibration-transmitter-0-25-mm-s-4-20ma","title":"IFM VTV122 Vibration Transmitter 0-25 mm\/s 4-20mA IP69K M12","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 VTV122 is a high‑precision vibration transmitter designed for reliable permanent monitoring of overall vibration according to DIN ISO 10816. Operating with two‑wire technology, this transmitter continuously measures RMS vibration velocity in a range of 0…25 mm\/s across a frequency range of 10…1000 Hz, making it suitable for a wide variety of industrial machinery applications. The precise linearized 4…20 mA analog output provides seamless integration into PLCs, control systems, or frequency converters for real‑time vibration monitoring. Housed in a compact stainless steel (316L\/1.4404) enclosure with IP67, IP68, and IP69K protection ratings, the VTV122 withstands harsh industrial environments including high‑pressure washdown, dust, and temporary immersion. With an ambient temperature range of -30°C to 125°C and shock resistance up to 500 g, this transmitter is built for long‑term reliability in demanding applications. The sensor features a MEMS sensing element, M12 A‑coded connector, and includes two threaded adapters (M8 x 1.25 mm and 1\/4″-28 UNF) for flexible mechanical mounting.\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\u003eDIN ISO 10816 compliant vibration monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Reliable permanent monitoring of overall vibration according to DIN ISO 10816 standard, enabling predictive maintenance and early fault detection for rotating machinery\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" 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‑wire technology with 4‑20 mA analog output\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 2‑wire loop‑powered design (operating voltage 9.6…32 V DC) with precise linearized 4…20 mA analog output proportional to RMS vibration velocity, simplifying wiring and reducing installation costs\u003c\/span\u003e\u003ca href=\"https:\/\/datasheets.globalspec.com\/ds\/ifm-electronic\/vtv122\/1fc4f42d-1ba8-44c9-a14a-b72a438d83fc\" 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 measurement and frequency range\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Measures RMS vibration velocity from 0…25 mm\/s across a frequency range of 10…1000 Hz, suitable for monitoring pumps, fans, motors, gearboxes, and compressors\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" 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\u003eTriple‑rated environmental protection (IP67\/IP68\/IP69K)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Highest protection ratings for dust‑tight enclosure, continuous immersion, and resistance to high‑pressure, high‑temperature washdowns, making it ideal for food processing, outdoor installations, and harsh industrial environments\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" 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\u003eExtreme temperature and shock resistance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Operates reliably from -30°C to 125°C ambient temperature (UL applications: \u0026lt; 80°C) with shock resistance up to 500 g (1 ms) and vibration resistance up to 20 g (10…3000 Hz)\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" 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\u003eCompact stainless steel housing (316L\/1.4404)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Rugged stainless steel housing resists corrosion and mechanical damage, with a weight of only 123.5 g and a compact form factor (approx. 22 mm diameter × 63.25 mm length) for easy installation in space‑constrained applications\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" 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 measurement accuracy\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Delivers measurement error of \u0026lt; ±3% of final value, repeatability of \u0026lt; 0.5%, and linearity deviation of 0.25%, ensuring precise and consistent vibration data for critical monitoring applications\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" 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 A‑coded connector with included mounting adapters\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Standard M12 connector for easy electrical connection, plus two included threaded adapters (M8 x 1.25 mm and 1\/4″-28 UNF) for flexible mechanical mounting to different machine surfaces\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" 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 MTTF of 868 years\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Exceptional mean time to failure ensures long‑term dependable operation, minimizing unplanned downtime and maintenance costs\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" 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\u003eVTV122\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\u003eVibration transmitter (analog)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCompliance standard\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDIN ISO 10816\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMeasuring principle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eMEMS (microelectromechanical system)\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVibration measurement range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e0…25 mm\/s (RMS)\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrequency range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e10…1000 Hz\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNumber of measurement axes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e1\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e4…20 mA analog current output (linearized)\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003e2‑wire technology (loop‑powered)\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. load resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e\u0026lt; (Ub — 9.6 V) × 50 Ω; Ub = 24 V: 720 Ω\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMeasuring error\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e\u0026lt; ±3% of final value\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRepeatability\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e\u0026lt; 0.5% of final value\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinearity deviation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e0.25%\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003e9.6…32 V DC\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003eIII\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003e-30…125 °C (UL applications: \u0026lt; 80 °C)\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003e-30…125 °C\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003eIP67; IP68; IP69K\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003e50 g (11 ms) \/ 500 g (1 ms) per DIN EN 60068-2-27\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003e20 g (10…3000 Hz) per DIN EN 60068-2-6\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003eEN 61000-6-2, EN 61000-6-3\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMTTF\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e868 years\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003eStainless steel (1.4404 \/ 316L)\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\u003e22 mm diameter × 63.25 mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNet weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e123.5 g\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003eApprox. 122 g \/ 0.123 kg\u003c\/span\u003e\u003ca href=\"https:\/\/www.kempstoncontrols.com\/VTV122\/IFM\/sku\/286540\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003eSet screw (tightening torque: 8 Nm)\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003eM12 A‑coded connector, 4‑pin\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eItems supplied\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eSet screw: 1 x 1\/4″-28 UNF \/ M8 x 1.25 mm, 1 x 1\/4″-28 UNF\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\n\u003cspan\u003e1 piece\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.com\/de\/en\/product\/VTV122\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\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\n\u003cspan\u003eGermany (DE)\u003c\/span\u003e\u003ca href=\"https:\/\/www.elfadistrelec.no\/en\/p\/30472363?pos=5\u0026amp;origPos=2\u0026amp;origPageSize=50\u0026amp;track=true\u0026amp;sid=Jbp3aNCUhW\u0026amp;itemList=category\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\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\u003eRotating machinery monitoring:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Continuous vibration monitoring of motors, pumps, compressors, fans, blowers, turbines, and gearboxes for predictive maintenance and early fault detection (imbalance, misalignment, bearing wear)\u003c\/span\u003e\u003ca href=\"https:\/\/m.chem17.com\/st338048\/article_3284266.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\u003eIndustrial automation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Integration into PLCs and control systems for real‑time vibration velocity feedback 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\u003eFood and beverage industry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High‑pressure washdown environments requiring IP69K protection and corrosion‑resistant stainless steel housing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHVAC systems:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Monitoring vibration levels in air handling units, chillers, and large industrial fans to prevent unexpected failures.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eWind turbines and power generation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Permanent vibration monitoring of generators, gearboxes, and main bearings in renewable energy applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMachine tools and manufacturing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Condition monitoring of CNC machines, presses, and conveyor systems to optimize maintenance schedules and reduce downtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor and harsh environment installations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Dust‑tight IP67 and IP68 ratings ensure reliable operation in mining, aggregate processing, and outdoor industrial equipment.\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 x IFM VTV122 vibration transmitter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e1 x Threaded adapter (1\/4″-28 UNF \/ M8 x 1.25 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e1 x Threaded adapter (1\/4″-28 UNF)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eOperating instructions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IFM","offers":[{"title":"Default Title","offer_id":52802752282943,"sku":"VTV122","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/9477\/1519\/files\/ifm-vtv122-vibration-transmitter-0-25-mms-4-20ma-ip69k-m12-2423006.jpg?v=1776545107"},{"product_id":"ifm-dd2503-speed-monitor-0-1-1000hz-2-relay-4-20ma-din-rail","title":"IFM DD2503 Speed Monitor 0.1-1000Hz 2 Relay 4-20mA 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 DD2503 (MONITOR\/FR-1 \/110-240VAC\/DC) is a microprocessor-controlled evaluation unit for speed monitoring, designed to detect frequency, speed, and rotational speed in industrial automation applications. This versatile device enables reliable monitoring of overspeed or underspeed conditions, featuring two separately adjustable limit values with dedicated outputs for each limit value\u003c\/span\u003e\u003cspan\u003e. Equipped with a clearly readable, luminous OLED display (128 x 64 pixels), the DD2503 provides intuitive programming and real‑time actual value indication, simplifying commissioning and troubleshooting\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.cn\/cn\/zh\/product\/DD2503?tab=information\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The unit features two relay outputs (6A at 250V AC, B300\/R300 rating) and two transistor outputs for flexible signal processing, plus a programmable analog output (4‑20 mA) for integration into control and monitoring systems\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.cn\/cn\/zh\/product\/DD2503?tab=information\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. Housed in a compact rectangular enclosure for DIN rail mounting (78 x 45 x 124.7 mm), the DD2503 accepts universal AC (110…240 V, 50\/60 Hz) or DC (27 V) power, with an auxiliary 19.6…27.7 V DC output for powering external sensors (SELV, ≤15 mA)\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.cn\/cn\/zh\/product\/DD2503?tab=information\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. Rated IP50 (housing) with IP20 terminals, the unit operates from -40°C to 60°C, offers an integrated frequency-to-current converter, and includes a test function without external frequency for easy verification\u003c\/span\u003e\u003ca href=\"https:\/\/www.galaxus.at\/en\/s1\/product\/ifm-electronic-monitor-fr-1110-240vacdc-dd2503-relays-32079374\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. With an MTBF of 152 years and compliance with EN 61000-6-2\/EMC standards, the DD2503 delivers robust, long‑term reliability for industrial motion monitoring and process control.\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\u003eMicroprocessor‑controlled pulse evaluation\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – The integrated microprocessor processes incoming pulse signals quickly and precisely for accurate evaluation of frequency, rotational speed, linear speed, pulses, and machine cycles\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.cn\/cn\/zh\/product\/DD2503?tab=information\" 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 relay and dual transistor outputs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Two relay outputs (6A at 250V AC) and two transistor outputs provide flexible signal processing for overspeed\/underspeed alarms and control functions\u003c\/span\u003e\u003ca href=\"https:\/\/www.galaxus.at\/en\/s1\/product\/ifm-electronic-monitor-fr-1110-240vacdc-dd2503-relays-32079374\" 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\u003eProgrammable analog output (4‑20 mA)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Integrated frequency-to-current converter delivers a scalable 4‑20 mA analog output (max. load 500 Ω) proportional to measured speed, enabling seamless integration into PLCs, SCADA, and process control systems\u003c\/span\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\u003eLuminous OLED display with intuitive programming\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Clearly readable, luminous 128 x 64 pixel OLED display shows real‑time actual values and simplifies programming, eliminating the need for external tools\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.cn\/cn\/zh\/product\/DD2503?tab=information\" 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\u003eUniversal AC\/DC power supply\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Wide input range: 110…240 V AC (50\/60 Hz) or 27 V DC, with a voltage tolerance of \u0026lt;10%, ensuring global compatibility and flexible installation\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.cn\/cn\/zh\/product\/DD2503?tab=information\" 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\u003eIntegrated sensor power supply\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Provides 19.6…27.7 V DC auxiliary output (SELV, ≤15 mA) to directly power external sensors, reducing additional power supply components\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.cn\/cn\/zh\/product\/DD2503?tab=information\" 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 measurement range\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Programmable from 0.1 to 1000 Hz (frequency) or 1 to 60,000 Imp\/min (rotational speed), accommodating a broad range of industrial monitoring applications\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.cn\/cn\/zh\/product\/DD2503?tab=information\" 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 DIN rail housing with high protection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Compact housing for DIN rail mounting (78 x 45 x 124.7 mm), IP50 housing with IP20 terminals, operating temperature -40…60°C, and storage temperature -40…85°C\u003c\/span\u003e\u003ca href=\"https:\/\/www.ifm.cn\/cn\/zh\/product\/DD2503?tab=information\" 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\u003eTest function and key function for easy verification\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Built‑in test function without external frequency and key function allow quick system checks and commissioning without external signal generators\u003c\/span\u003e\u003ca href=\"https:\/\/www.galaxus.at\/en\/s1\/product\/ifm-electronic-monitor-fr-1110-240vacdc-dd2503-relays-32079374\" 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\u003eDD2503\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFull model\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMONITOR\/FR-1 \/110-240VAC\/DC\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\u003eEvaluation unit for speed monitoring\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePulse evaluation system for frequency, rotational speed, speed, pulses, machine cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNumber of channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 channel with 2 separately adjustable limit values\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRated voltage AC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e110…240 V (50…60 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRated voltage DC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e27 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage tolerance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 10%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAuxiliary energy for sensors\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e19.6…27.7 V DC (SELV, ≤ 15 mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRelay outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRelay contact rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6 A (250 V AC); B300, R300\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTransistor outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog output type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4…20 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. analog load\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e500 Ω\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSetting range (frequency)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.1…1000 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSetting range (rotational speed)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1…60,000 Imp\/min\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-40…60 °C\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-40…85 °C\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\u003e80% (at 40°C: 50%)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHousing protection rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP50\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTerminal protection 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\u003eDisplay\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOLED, 128 x 64 pixels, luminous\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSwitching status indication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLED, green\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMTTF\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e152 years\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\u003eEN 61000-6-2, EN 61000-6-4, EN 61010\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOvervoltage category\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eII\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePollution degree\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\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\u003ePlastic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions (W x H x D)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e45 mm x 78 mm x 124.7 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNet weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e381.5 g (0.3815 kg)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGross weight (incl. package)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e381.5 g – 500 g (varies by packaging)\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\u003eDual‑chamber terminals: 2 x …2.5 mm²; AWG 14\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDIN rail mounting\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard EN rail\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, EAC\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\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\u003eOverspeed\/underspeed monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of rotating machinery such as motors, conveyors, fans, pumps, and turbines.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eConveyor belt speed monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e in material handling, packaging, and logistics systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eRotational speed detection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for shafts, spindles, and rotating equipment in manufacturing and process industries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eFrequency monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of pulse generators and incremental encoders in automation systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMachine cycle counting\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for predictive maintenance and performance optimization.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eIndustrial automation systems\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e requiring flexible relay\/transistor switching outputs and 4‑20 mA analog feedback for SCADA or PLC integration.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eRetrofit and upgrade applications\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e where existing mechanical speed switches require replacement with programmable electronic monitoring.\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 DD2503 evaluation unit for speed monitoring (MONITOR\/FR-1 \/110-240VAC\/DC)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eDual‑chamber terminal connectors (pre‑installed)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eStandard documentation \/ instruction manual\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IFM","offers":[{"title":"Default Title","offer_id":52812658606399,"sku":"DD2503","price":278.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/9477\/1519\/files\/ifm-dd2503-speed-monitor-01-1000hz-2-relay-4-20ma-din-rail-8446547.jpg?v=1776699848"},{"product_id":"ifm-vtv121-vibration-transmitter-0-50-mm-s-4-20ma","title":"IFM VTV121 Vibration Transmitter 0-50mm\/s 4-20mA IP69K MEMS","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 VTV121 is a high‑precision vibration transmitter designed for reliable permanent monitoring of overall vibration according to DIN ISO 10816. Utilizing MEMS (microelectromechanical system) technology, this 2‑wire device continuously measures RMS vibration velocity across a frequency range of 10…1000 Hz, making it suitable for predictive maintenance and condition monitoring of rotating machinery such as motors, pumps, fans, and compressors. The precise linearized 4…20 mA analog output provides seamless integration into PLCs, SCADA, or frequency converters for real‑time vibration monitoring. Housed in a compact stainless steel (316L\/1.4404) cylindrical enclosure with triple‑rated IP67, IP68, and IP69K protection, the VTV121 withstands dust, continuous immersion, and high‑pressure, high‑temperature washdowns. With a wide ambient temperature range of -30…125 °C, shock resistance up to 500 g, and an MTTF of 868 years, this transmitter is built for long‑term reliability in demanding industrial applications including food processing, machine tools, and outdoor installations.\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\u003eDIN ISO 10816 compliant vibration monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Reliable permanent monitoring of overall vibration according to DIN ISO 10816 standard, enabling predictive maintenance and early fault detection for rotating machinery.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eTwo‑wire technology with precise linearized analog output\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 2‑wire loop‑powered design (operating voltage 9.6…32 V DC) with precise linearized 4…20 mA analog output proportional to RMS vibration velocity, simplifying wiring and reducing installation costs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eWide measurement range with high accuracy\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Measures RMS vibration velocity from 0…50 mm\/s (0…25 mm\/s alternative variant) across 10…1000 Hz frequency range, with measuring error \u0026lt; ±3 %, repeatability \u0026lt; 0.5 %, and linearity deviation 0.25 %, ensuring precise and consistent vibration data for critical monitoring applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eTriple‑rated environmental protection (IP67\/IP68\/IP69K)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Highest protection ratings for dust‑tight enclosure, continuous immersion, and resistance to high‑pressure, high‑temperature washdowns, making it ideal for food processing, outdoor installations, and harsh industrial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eExtreme temperature and shock resistance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Operates reliably from -30…125 °C ambient temperature (UL applications: \u0026lt; 70 °C) with shock resistance up to 500 g (1 ms) and vibration resistance up to 20 g (10…3000 Hz) per DIN EN 60068‑2‑6.\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\/1.4404)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Rugged stainless steel housing resists corrosion and mechanical damage, with a weight of only 124 g and compact dimensions (22 mm diameter) for easy installation in space‑constrained applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMEMS sensing technology for long‑term stability\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – MEMS (microelectromechanical system) sensor delivers excellent long‑term stability and reliability, with MTTF of 868 years ensuring uninterrupted operation and minimized downtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eM12 A‑coded connector for secure electrical connection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Standard M12 A‑coded connector with set screw mounting (tightening torque 8 Nm) enables quick, secure electrical connection in industrial environments.\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 global certifications\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – CE, UL, EAC certified, RoHS compliant, and tested to EN 61000‑6‑2 and EN 61000‑6‑3 EMC standards, ensuring suitability for international applications.\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\u003eVTV121\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\u003eVibration transmitter (analog)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCompliance standard\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDIN ISO 10816\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMeasuring principle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMEMS (microelectromechanical system)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVibration measurement range (RMS)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0…50 mm\/s\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAlternative measurement range (RMS)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0…25 mm\/s (per data sheet)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrequency range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10…1000 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNumber of measurement axes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4…20 mA analog current output (linearized)\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‑wire technology (loop‑powered)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. load\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; (Ub — 9.6 V) × 50 Ω; Ub = 24 V: 720 Ω\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMeasuring error\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; ±3 %\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRepeatability\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 0.5 % (of final value)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinearity deviation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.25 %\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\u003e9.6…32 V DC\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\u003eAmbient temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-30…125 °C (UL applications: \u0026lt; 70 °C)\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-30…125 °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\u003eIP67; IP68; IP69K\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\u003e50 g (11 ms) \/ 500 g (1 ms) per DIN EN 60068-2-27\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\u003e20 g (10…3000 Hz) per DIN EN 60068-2-6\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\u003eEN 61000-6-2; EN 61000-6-3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMTTF\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e868 years\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 (316L\/1.4404)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions (diameter)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e22 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eType of mounting\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSet screw (tightening torque: 8 Nm)\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\u003eM12 A‑coded connector, 4‑pin\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, UL, EAC\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\u003eRotating machinery monitoring:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Continuous vibration monitoring of motors, pumps, compressors, fans, blowers, turbines, and gearboxes for predictive maintenance and early fault detection (imbalance, misalignment, bearing wear).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eIndustrial automation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Integration into PLCs and control systems for real‑time vibration velocity feedback 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\u003eFood and beverage industry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High‑pressure washdown environments requiring IP69K protection and corrosion‑resistant stainless steel housing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHVAC systems:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Monitoring vibration levels in air handling units, chillers, and large industrial fans to prevent unexpected failures.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eWind turbines and power generation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Permanent vibration monitoring of generators, gearboxes, and main bearings in renewable energy applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMachine tools and manufacturing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Condition monitoring of CNC machines, presses, and conveyor systems to optimize maintenance schedules and reduce downtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor and harsh environment installations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Dust‑tight IP67\/IP68 ratings ensure reliable operation in mining, aggregate processing, and outdoor industrial equipment.\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 VTV121 vibration transmitter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eSet screw (pre‑installed)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eOperating instructions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IFM","offers":[{"title":"Default Title","offer_id":52816224059711,"sku":"VTV121","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/9477\/1519\/files\/ifm-vtv121-vibration-transmitter-0-50mms-4-20ma-ip69k-mems-5425031.jpg?v=1776817814"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/9477\/1519\/collections\/condition-monitoring-ifm-4242449.png?v=1776545006","url":"https:\/\/plcera.com\/collections\/condition-monitoring-ifm.oembed","provider":"PLC ERA","version":"1.0","type":"link"}