High-precision Speedometer Linear Speed Meter Length Measuring Roller Encoder

Description: eBay High-precision Speedometer Linear Speed Meter Length Measuring Roller Encoder 1. Use It is used for cloth inspection machines, cloth rolling machines, setting machines and cable machinery that need to measure the length. It is mainly used for automatic length measurement, circle counting and control. Since the sensor adopts a reversible photoelectric sensor, it overcomes the disadvantages of low life and low precision caused by mechanical wear or slippage of the mechanical measuring device. Strong ability, simple and intuitive operation display. The product is designed with a high-performance forward and reverse direction discrimination circuit, and cooperates with the photoelectric encoder to realize length measurement in two directions, that is, it can not only add meters, but also reversibly subtract meters! By changing the setting coefficient, the measurement result can be arbitrarily trimmed, so that the measurement display value is consistent with the actual value. It does not require a manufactured encoder sensing wheel or a user's sampling wheel, and can be of almost any diameter. In this way, the installation is convenient, and the error caused by the installation is also reduced. It can be used for meter counting of any model and any occasion. 2. Structural characteristics and main technical specifications 1. Length measurement and length control range: 00000.0-99999.9m, 0000.00-9999.99m, 000000-999999m Display units are millimeters, centimeters, decimeters, meters, and you can switch the yardage display with one key! 2. Reversible two-way meter 3. Pulse equivalent: adjustable from 0.00001 to 99.9999 4. Dimensions (W×H×D): 72×72×85mm Hole size (W×H): 68×68mm Circumference of meter wheel 200mm 5: Error adjustment function 6: Initial value setting 3. Main functions 1. Reversible counting: when the measured object is moving forward, it is added, and when it is moving backward, it is subtracted, and there is no commutation error. 2, with power failure information protection function. After a power failure, the original set number and current count value remain in the state before the power failure. After the power supply is restored, the instrument continues to work in the state before the power failure. 3. Fixed-length output: When the meter reaches the set count value (two sets of different values can be set), the instrument outputs a contact signal (normally closed and normally closed), and the normally closed contact can directly control the equipment to stop or cut off other Actuator, alarm, etc., connected to the normally open contact can control the machine to start or energize, the alarm is connected to the normally open contact, and the set number of meters is reached. The alarm time can be set arbitrarily from 0.1 to 9.9 seconds. Modes can be combined with any setting! 4. The alarm function can be achieved in advance by setting the alarm, such as 9 meters alarm, after 5 seconds after the alarm reaches 10 meters, the meter automatically resets and counts again! 5. External clear terminal, through external switch operation to clear the count display 6. External computer button, you can switch the computer through the external switch 7. The count value and coefficient value can be set flexibly. Under the condition that the production parameters remain unchanged, the one-time setting can work for a long time.

Price: 153.22 USD

Location: China

End Time: 2024-12-21T03:02:46.000Z

Shipping Cost: 47.6 USD