HEDR-55L2-BHL9

The HEDR-55L2-BHL9 encoder is an advanced, rugged, and reliable absolute encoder for a wide range of applications, including the automotive, aerospace, and defense industries. It provides a single-ended linear output for the highest accuracy, and is available with a choice of resolutions ranging from 500 counts to 65,536 counts for superior resolution.

The HEDR-55L2-BHL9 is designed for the most demanding applications, featuring a compact, rigid, and dust-resistant construction. It is rated for a maximum operating temperature of 175° F (80° C), and features a wide range of shaft configurations to meet the specific needs of each application. The encoder is available with either a single solid-state output or a double solid-state output, allowing for a variety of motion sensing applications. Additionally, the encoder provides a Hall effect output for position sensing, creating a wide array of sensing possibilities.

The working principle of the HEDR-55L2-BHL9 encoder is based on the Hall effect, which is the phenomenon in which an electric current flows in a wire when exposed to a magnetic field. In this case, the encoder is equipped with a hall effect sensor that detects a permanent magnetic field from a rotating disc. This disc is divided into segments, and the output of the sensor is changed in relation to the position of this disc. As the disc rotates, the sensor produces a single-ended linear output signal that is proportional to the position of the disc.

Some of the applications for the HEDR-55L2-BHL9 encoder include measuring the speed or direction of a component, such as a motor or rotor, as well as providing feedback for position control systems. The encoder is also used in various motion sensing applications, such as motor position control, velocity measurement, and anti-lock braking systems. The encoder is also commonly used in gear reduction systems, allowing the user to precisely monitor the speed of the motor.

The HEDR-55L2-BHL9 encoder is a versatile and reliable component that can be used in a wide range of industrial automation applications for accurate measurement and motion sensing. The rugged construction and high accuracy make it suitable for a number of demanding applications, while the Hall effect output allows for a variety of motion sensing possibilities. In addition, the wide range of resolutions makes it an ideal choice for applications that require a high degree of accuracy.