PWM To Voltage Converter Module
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PWM To Voltage Converter Module
₦7,200
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Product Description
This PWM To Voltage Converter Module is used to convert PWM digital signal into 0 to 10V analog signals. This Product can be used in the PLC or other industrial panel switch signal interface by adjusting the PWM duty ratios to adjust output voltage. Module size is small, easy to apply in different places.
Instructions:
After the electrical connection, there is no output signal, the output 0V, the input output only. The first time power on, it is best to do a calibration: Get a 50% duty cycle signal access to PWM, GND. Relative amplitude corresponding jumper. Frequency 1KHz ~ 3KHz, measured with a multimeter VOUT, GND two ports, then the table is displayed at 5V, adjust the potentiometer board, the display on the multimeter at 5.00V. This allows the calibration of the correspondence between the pulse signal and modules.
When the frequency is changed, the corresponding relationship may be offset needs to be recalibrated.
By adjusting the duty cycle to regulate the output voltage.
Accuracy can be controlled by adjusting potentiometer.
After the electrical connection, there is no output signal, the output 0V, the input output only. The first time power on, it is best to do a calibration: Get a 50% duty cycle signal access to PWM, GND. Relative amplitude corresponding jumper. Frequency 1KHz ~ 3KHz, measured with a multimeter VOUT, GND two ports, then the table is displayed at 5V, adjust the potentiometer board, the display on the multimeter at 5.00V. This allows the calibration of the correspondence between the pulse signal and modules.
When the frequency is changed, the corresponding relationship may be offset needs to be recalibrated.
By adjusting the duty cycle to regulate the output voltage.
Accuracy can be controlled by adjusting potentiometer.
Features:
- Using single chip embedded technology
- Easy to operate, can be fine-tuned by potentiometer
- Select the PWM signal input level range through short cap
- Module is small, easy to carry and use
Specifications:
- Conversion range: 0% -100% PWM to 0-10v voltage
- PWM signal reception frequency range: 1KHz - 3KHz
- Operating voltage: 12V - 30V DC
- Allowable error: 5%
- PWM signal input level range: The peak of 4.5V to 10V level. The short cap install in ‘5V’. This level is used for normal controller or 5V MCU. Insert jumper in inner side.
- PWM signal input level range: The peak of 12V to 24V level, so inserted in 24V. The short cap install in ‘24V’. This level is used for normal PLC controller. Insert jumper in outer side.
Application:
- This Product can be used in the PLC or other industrial panel switch signal interface by adjusting the PWM duty ratios to adjust output voltage.
Pin Definition:
- VCC -Working power 12-30V
- GND -Ground
- PWM - Input PWM signal positive
- GND -Input voltage ground
- VOUT-Output voltage: 0-10V
- GND - Output ground
Package Includes:
- 1 x PWM to Voltage Converter Module 0-100% to 0-10V
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