Datasensing AT1/CN-4A Sensors

The Datasensing AT1/CN-4A Sensors are high-performance inductive sensors designed for precision and reliability in various industrial applications. Featuring an M30 unshielded design, these sensors offer a nominal sensing distance of 20mm and an operating distance range of 0 to 16.2mm, making them ideal for detecting standard targets of 60x60mm FE360. With a robust nickel-plated brass housing and PBT active head material, these sensors ensure durability and longevity even in harsh environments. Equipped with a 2m PVC cable for easy connectivity, the AT1/CN-4A sensors provide an NPN output type with a normally closed (NC) output function. They support a wide operating voltage range of 10 to 30Vdc and can handle a load current of up to 400mA, with a low output voltage drop of ? 1V at 400mA. The sensors are designed with complete protection against electrical damages, including short-circuit, reverse polarity, impulsive overvoltage, and inductive load protection. The AT1/CN-4A sensors feature a high switching frequency of 200Hz and excellent repeat accuracy of less than 5% at 24V and 23°C ±5°C. They also include a yellow LED indicator for output state visibility and have a time delay before availability of ?100ms. With a degree of protection rated at IP67, these sensors are resistant to dust and water ingress, ensuring reliable performance in demanding conditions. Additional features include a thermal drift of Sr of less than 10%, a hysteresis range of 1 to 20%, and a tightening torque of 50Nm. The sensors are compliant with CE and UR approvals and meet EMC compatibility standards according to IEC 60947-5-2. They are also tested for shocks and vibrations as per IEC 60068-2-6 and IEC 60068-2-27 standards. Supplied with two M30x1.5 nuts for secure mounting, the Datasensing AT1/CN-4A Sensors are an excellent choice for applications requiring precise proximity detection and robust performance.