Description:
- It can convert the frequency pulse signal to analog voltage signal, transform 0-1KHz frequency signal into 0-10V voltage output
- Adjusting
- frequency can change output voltage, can be applied to interface
- conversion between PLC and frequency converter or interface matching
- control occasions like motion control card and frequency converter, etc
- Adjusting potentiometer can calibrate the relationships between frequency and voltage
- Signal input port adopts optocoupler isolation, which guarantees good anti-interference ability
- F/V
- converter module, response time is around 0.3-0.5s. If the frequency is
- adjusted at one time by a large margin, a certain response time is
- required.
Specification:
- Operating voltage: 13.5V-30V
- Input frequency range: 0-1KHZ
- Output voltage range: 0-10V
- Size: Approx. 35mm x 33mm x 14mm
- Instructions for use
- VCC: Operating power supply
- GND: Power ground
- F: A input frequency pulse signal
- GND: input ground
- VOUT: output corresponding voltage
- GND: Output ground; Common ground for modules
- Connect the operating voltage to VCC and GND. Do not reverse it to avoid damaging the board and the device.
- Connect the frequency pulse signal to F and there is a corresponding voltage output at VOUT.
- Input and output corresponding relationship: 100HZ=1V, 1KHZ=10V.
- If there is a deviation in the correspondence between the use, adjust the potentiometer on the board to calibrate.
- The module accuracy is 1%, and it cannot be applied to fields which has high demanding of precision.
- Input different frequency, output will correspond to certain voltage.
- Input
- pulse level can be 5V, 12V, 24V, serial resistor not needed. But if you
- input signal frequency, the time should be more than 0.5s
- If you want to use it with PLC, it supports NPN. Please make sure that there is GND wire
- If you want to use it with encoder, it requires constant rotation of the encoder for more than 0.5s
Package Includes:
5 Pieces Frequency to Voltage Converter Module
