Datasensing ST 151 Sensors

The Datasensing ST 151 Sensors are high-performance inductive proximity sensors designed for precision and reliability. Featuring a standard M8 flush mount, these sensors offer a nominal sensing distance of 1.5mm and an operating range of 0 to 1.21mm, making them ideal for detecting standard targets of 8x8mm FE360. With a robust nickel-plated brass housing and an active head made from LCP, these sensors ensure durability and longevity in various industrial environments. The ST 151 sensors are equipped with a PNP output type and a normally closed (NC) output function, providing a switching frequency of 1kHz and a response time of just 0.5ms. They operate efficiently within a voltage range of 10 to 30Vdc, with a no-load supply current of ? 10mA and a load current capacity of up to 200mA. The output voltage drop is minimal at ? 1.2V @100mA, ensuring reliable performance. Designed with user safety and convenience in mind, these sensors include short-circuit and reverse polarity protection, as well as protection against inductive loads. The yellow LED indicator provides a clear output state, and the sensors are ready for use with a time delay before availability of ? 50ms. The mechanical protection rating of IP67 ensures resistance to dust and water, while the operating temperature range of -25°C to +70°C allows for versatile application. The ST 151 sensors come with a 2m PVC cable for easy installation and are supplied with two M8x1 nuts for secure mounting. With CE and cULus approvals, these sensors meet high safety and quality standards, making them a reliable choice for your proximity sensing needs.