Digital Length Meter Counter Measuring Wheel Meter Intelligent Length Measurement Roller Type Encoder with Digital Controlling Counter
Application:
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
This 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 superimpose the meter, but also reversibly subtract the meter
Function:
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
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
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 open), 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
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
External clear terminal, through external switch operation to clear the count display
External computer button, you can switch the computer through the external switch
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
Specification:
Length measurement and length control range: 00000.0-99999.9m, 0000.00-9999.99m, 000000-999999m
Display unit: millimeters, centimeters, decimeters, meters, you can switch the yardage display with one key
Reversible two-way meter
Pulse equivalent: adjustable from 0.00001 to 99.9999
Dimensions (W×H×D): 72×72×85mm
Hole size (W×H): 68×68mm
Circumference of meter wheel: 200mm