Size:0-1KHz To 0-10V Adjust the frequency to change the output voltage. Can be used for PLC and inverter interface between the conversion, or motion control card and inverter interface matching control occasions. Input pulse level is 5V 12V 24V can be directly input, no series resistance. But the input signal frequency to maintain more than 0.5 seconds. The output voltage can be fine-tuned. The relationship between frequency and voltage can be calibrated by the potential. Signal input using optocoupler isolation, to ensure the anti-jamming capability. If equipped with PLC, support NPN type, must be connected to the ground. If the encoder with the use of the encoder constant speed required to continue to rotate more than 0.5 seconds. F / V conversion module, the response time of 0.3-0.5 seconds or so, such as a large one-time adjustment of the frequency, need a certain response time. Technical Parameters: Operating voltage: 13.5V-30V. Input frequency range: 0-1KHz. Output voltage range: 0-10V. Pin Description: VCC: Power supply. GND: Power ground. F: Input frequency pulse signal. GND: Enter the ground wire. VOUT: Outputs the corresponding voltage. GND: Output ground. Instructions: Will work voltage connected to VCC and GND, can not be reversed, so as not to damage the control panel. The frequency pulse signal connected to the F, the VOUT side of the corresponding voltage output. Input and output correspondence: 100Hz = 1V. 1KHz = 10V. Module accuracy of 1%, a very high precision requirements of the use, is not recommended. When used, the corresponding relationship if there is a deviation. You can adjust the potentiometer to calibrate. Package Included : 1*Frequency To Voltage Module
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