DPL12V2424A20FG

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Encoders are widely used in many automation or precision feedback loops to get the required position, velocity or torque feedback information. The DPL12V2424A20FG is an incremental encoder that fits firmly into the field of encoders.

DPL12V2424A20FG is a collectorless incremental type rotary encoder with a high-resolution output and a speed of up to 2400 pulses per rotation. Its optical components are made up of a perforated disk and a light source, placed opposite each other, and the output configured in an AB code. Its output type is open collector, with an A-phase voltage of 5V.

The disk of the DPL12V2424A20FG consists of a 12-division disk and a 24-division disk, two disks are installed together. The configuration of the disk is such that the phase difference between A-phase and B-phase signals is always 120º. Consequently, the output code of the encoder when the disk rotates is either "off-on-on", "on-off-on", or "off-off-on", providing a count of 2400 pulses per rotation. The code is digital in nature, making it reliable and easy to use.

In terms of application field, DPL12V2424A20FG is typically used in automation, automotive, machine tool, marketing indexing, packaging and robotics. It is also commonly used in actuator feedback and control, such as speed control of DC servo motors, wheel count and displacement control, etc. The encoder is also suitable for precision measurement and closed-loop control of motion, such as the movement of business machinery and robots.

As mentioned previously, the working principle of the DPL12V2424A20FG is based on the optical configuration of its structure. The encoder consists of a light source, a disk with two series of slits in it and a photodetector. The disk is connected to an axis of rotation and is located between the light source and the photodetector. As the disk rotates, the light from the source is modulated by the slits on the disk and induces photocurrents in the photodetector. These photocurrents are amplified and converted into outputs in digital form, providing single-cycle resolution and precise position or speed detection.

In conclusion, the DPL12V2424A20FG is a high-resolution incremental encoder suitable for a wide range of applications. Its output code is digital in nature, making it easy to use and reliable. By using the optical configuration of its structure, it can provide single-cycle resolution and precise position or speed detection.

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