61R256 Allicdata Electronics
Allicdata Part #:

GH7381-ND

Manufacturer Part#:

61R256

Price: $ 46.82
Product Category:

Sensors, Transducers

Manufacturer: Grayhill Inc.
Short Description: ENCODER OPTICAL 256PPR PC MNT
More Detail: N/A
DataSheet: 61R256 datasheet61R256 Datasheet/PDF
Quantity: 3
1 +: $ 42.55650
10 +: $ 40.05160
25 +: $ 38.80020
50 +: $ 36.29710
100 +: $ 34.29440
Stock 3Can Ship Immediately
$ 46.82
Specifications
Series: 61R
Part Status: Active
Encoder Type: Optical
Output Type: Quadrature (Incremental)
Pulses per Revolution: 256
Voltage - Supply: 5V
Actuator Type: 1/4" Dia Flatted End
Detent: No
Built in Switch: No
Mounting Type: Panel, PCB Through Hole
Orientation: Vertical
Termination Style: PC Pin
Rotational Life (Cycles Min): 10M
Description

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:

Encoders are devices used to measure the displacement or angular position of an object and generate either an analog or digital output signal that is proportional to the object’s position. They are commonly used in industrial and robotic applications where precision position measurement is required. The 61R256 encoder is a high accuracy angle measuring device used to optimize production line automation and control systems.

The 61R256 encoder consists of a rotor and two sensing coils. The rotor contains several pulses of high-frequency current modulated with absolute position data. The two sensing coils sense the current pulses generated by the rotor and convert them to a digital signal. The signal is then used to measure the angular position of the encoder in increments of 0.005°.

The 61R256 encoder is used in various applications in the industrial and robotic automation industries, such as speed and position control of servo motors, servo drives, and gear motors. It can also be used for position measurements for machining centers, robotics, material handling systems, and automated inspection equipment. The 61R256 encoder is reliable in operation, has fantastic resolution, good linearity, and wide range of operating temperature.

The 61R256 encoder utilizes a simple but powerful principle of operation for obtaining linear or angular position measurements with utmost accuracy. It utilizes a differential pulse position technique where the two sensing coils measure the angular position of the rotor. The rotor contains several embedded Hall effect sensors that produce differential pulse current signals that are modulated with absolute position data. The two sensing coils measure the pulse current and convert it into a digital signal. This signal is then used to determine the absolute angular position of the rotor in increments of 0.005°.

The 61R256 encoder has many advantages over other encoders on the market. It is robust, reliable, and capable of precise position measurements over a wide range of angular positions. It has an impressive repeatability accuracy within ±0.006° and its resolution is up to 0.00025° which allows for the most precise position measurements. Furthermore, the 61R256 encoder is capable of operating in temperatures ranging from -40°C to 85°C and can withstand up to 10G of shock and vibration.

The 61R256 encoder is an excellent choice for various industrial and robotics applications where precise position measurement is required. Its differential pulse position technique, high accuracy and repeatability, wide operating temperature range, and solid construction make it an ideal encoder for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference

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