Fasizi 2 x PWM Rotary Voltage Module 0%-100% PWM Rotation to 0V-10V Voltage
Fasizi 2 x PWM Rotary Voltage Module 0%-100% PWM Rotation to 0V-10V Voltage
The LM358-PWM2V PWM rotary voltage module can convert PWM signals into analog signals from 0 to 10V. Can be used in the PLC or other industrial panel switch signal interfaces. By adjusting the PWM duty ratios to adjust the output voltage. Module size is small, easy to apply to different places. Module working voltage: DC 12V-30V (power requirement: more than 100mA). PWM signal reception frequency range: 1KHZ-3KHZ; PWM signal input level range: Feng value from 4.5V to 10V level, jump needle at 5V. The class level signal mainly used for conventional industrial control cards (e.g. MACH3 boards), 5V CPU interface. Fengfeng value between 12 and 24V level, jump needle at 24V, the class level signal mainly for traditional PLC interface. PWM conversion range 0% - 100% PWM conversion 0 to 10 V. Permissible error 5% VCC: working power 12V-30V. GND: working power. PWM: input PWM signal positive pole. GND: the input signal is negative end. VOUT: 0 to 10 V output voltage. GND: Output Voltage Instructions:After power on, there is no input signal, the output is 0V.Electricity for the first time, it is best to do calibration debugging: find a 50% power on cycle of access to the PWM signal, GND, according to the relative amplitude jump needle. Frequency in 1 kHz - 3 kHz, VOUT is measured with a multimeter, GNN. D two connectors, the table display at about 5 V, adjust the potentiometer on the board, set says in 5.00 V on the multimeter. The calibration is your pulse signal and the corresponding relationship of the module. If the frequency changes, there may be an offset, the corresponding relationship must be calibrated. Output voltage can be adjusted by adjusting the duty cycle. Package includes: 2 x Fasizi PWM turn voltage module 0%-100%PWM turn to 0V-10V voltage.
Product Features
- Easy to use, can transition to fine tuning potentiometer.
- By short circuit, select the PWM signal input level range.
- Module is small, portable and easy to use.
- MCU embedded technology
- PWM signal reception frequency range: 1KHZ-3KHZ;