Converter Module, FV-500Hz10V 0~500hz to 0~10V Frequency Voltage Converter Module Digital to Analog Module

Specification: Item Type:Frequency to Voltage Converter Module Size:4.5 x 4.7 x 1.7cm / 1.77 x 1.85 x 0.67in Relationship,Linearity: 50Hz to 1V 250hz to 5V 500hz to 10V Package List: 1 x Converter Module Note: 1. The multi-turn potentiometer on the board is used to calibrate the corresponding relationship between frequency and voltage. 2. The input power supply voltage range is 12-30VDC. It is recommended that the power supply voltage be 15-24VDC. When the 12V level is used, the power supply cannot be powered by 12VDC. At least 15VDC power supply is required. If you need to use 12V power supply, you can also order 12VDC. Power converter. At 24 levels, the power supply needs to be powered by 24VDC 3. The input end is isolated by diaphragm. Guaranteed anti-interference ability. 4. If you need to use PLC, support NPN type. Must have a ground wire. 5, if you need to use the encoder, the encoder is required to continue to rotate at a constant speed for more than 0.5 seconds. 6, frequency and voltage conversion module, response time is about 0.3-0.5 seconds. 7. If the input is turbine , etc., due to matching, an 817 diaphragm and a resistor must be added to match the flowmeter to normal function. 8. Correspondence in use If there is a deviation, you can adjust the blue potentiometer on the board to calibrate. At the time of shipment, we have adjusted the F/v potentiometer to a certain correspondence. It is generally not recommended to adjust it by itself.