RPNS270DA1A21X

Position Sensors - Angle, Linear Position Measuring

The RPNS270DA1A21X is a position sensing device that offers reliable and precise measurement in a variety of applications. It is a two-wire, differential, single-ended displacement transducer, which is designed to measure linear and angular movements in industrial, automation, and other demanding applications. The RPNS270DA1A21X provides an analog voltage output and is ideal for general-purpose measurement in a wide range of environments.

Application Field

The RPNS270DA1A21X is suitable for measuring displacement or angular position in industries such as automotive, medical, aerospace, and robotics. With a wide range of application possibilities, it can be used in a range of different scenarios depending on requirements. In automotive applications, the device can be used for measuring the steering angle of an electric vehicle, or it can be used to measure the brake pressure. For medical applications, the RPNS270DA1A21X can measure movements of limbs in robots used for rehabilitation or surgeries, and can be used to control the movements of robots in robotic surgery. In aerospace applications, it can be used for recognizing the position and velocity of an aircraft\'s wing as it flies. Other applications can include controlling robots in automated production lines, in oil rig operations, and to measure the movements of machines in a factory.

Working Principle

The RPNS270DA1A21X works on a differential, single-ended linear displacement measuring principle. The internal movable parts are made of a flat, torsional spring, which is connected to a stationary body. The center of the body is linked to a voltage divider with a voltage output that increases with displacement. The device has a linear response, a ±15V output range, and a resolution of 0.2µV/µm (LL),1µV/µm (L), and 10µV/µm (X).

The RPNS270DA1A21X features an internal voltage regulator, which ensures that the output is measuring accurately by maintaining a constant power supply despite voltage variation in the installation. Additionally, due to its differential output, the device is relatively insensitive to external electromagnetic interference, providing reliable and precise measurements even in electrically noisy environments. The device also has a user-friendly, built-in temperature compensator that adjusts the offset drift caused by temperature variation.

The RPNS270DA1A21X is a cost-effective, accurate displacement measurement solution for a wide variety of applications. With its high precision measurement, wide input range, and robust design, the device is an ideal solution for industrial and automation applications.