Features:_x000D_ _x000D_ Convert the 0-200 Hz frequency pulse signal into an analog voltage signal of 0-10V/0-5V. _x000D_ Can be used for interface conversion between PLC and inverter or the motion control card and the inverter and other interfaces match the control occasion. _x000D_ The input pulse level of 5V 12V 24V can be directly input, without string resistance. However, the input signal frequency should be maintained for more than 0.5 seconds.The output current is 5mA. _x000D_ The on-board multiturn potentiometer is used for calibration correspondence between frequency and voltage. _x000D_ The optical isolate is used to ensure the anti-interference ability of the signal input. _x000D_ Input power supply voltage range is 12-30 VDC, recommended supply voltage 15-24 VDC.When at 12V level, the power supply can not use 12VDC power supply, at least 15 VDC power supply, if a certain need to use 12V power supply, can also be customized 12VDC power supply converter. When at 24V level, the power supply need to use 24VDC power supply. _x000D_ _x000D_ Specification:_x000D_ Item Type:Frequency to Voltage Converter Module_x000D_ Size:7.3 x 5 x 2.8cm / 2.87 x 1.97 x 1.1in _x000D_ _x000D_ Model :FVS-200Hz5V/FVS-200Hz10V(Optional) _x000D_ Frequency FVS-200Hz5V_x000D_ Output Voltage FVS-200Hz10VOutput Voltage _x000D_ 20Hz 0.5V 1V _x000D_ 100Hz 2.5V 5V _x000D_ 200Hz 5V 10V _x000D_ _x000D_ _x000D_ _x000D_ Package List: _x000D_ 1 x Converter Module_x000D_ _x000D_ Note: _x000D_ For use with PLC, support for NPN type. Must have a ground wire._x000D_ If you need to use an encoder, you need to keep the encoder running at a constant speed for more than 0.5 seconds._x000D_ Frequency and voltage conversion module, response time is about 0.3-0.5 seconds._x000D_ If the signal input is turbine flow, etc., due to signal matching, an 817 diaphragm and a resistor must be added to match the flowmeter to function properly._x000D_ If there is a deviation in the correspondence when using, 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.