This is a linear transformation module, processing by the internal chip,  the input voltage signal is converted to 0～100%PWM output signal. 

There are two output voltage and two frequency ranges to choose.

 

Module parameters

1, the working voltage : 9V ~ 24V

2, the input voltage range : 0.00V ~ 5.00V / 0.00V ~ 10.00V

3, the output frequency range: 1KHz / 8KHz 

4, the output duty cycle range: 0 to 100% 

5, the input mode: J1 pads on the circuit board: Open (0 ~ 5V); shorted (0 ~ 10V). default is open. 

6, output: J2 pads on the circuit board: open (1KHz); short (8KHz), the default is open. 

7, drive mode: open-collector NPN drive, the maximum current 200MA, external voltage range of 1 ~ 30V. 

8, Applications: Remote data acquisition and control equipment; 

9, Size: (L) 26mm * (W) 23mm * (height) 10mm 

 

Module interfaces: 

24V: positive power supply interfaces (9V ~ 24V). 

G: Power to the ground interface. 

IN: positive signal input interface. 

G: negative signal input interface. 

OUT: Signal output interfaces (1KHz/8KHz). 

G: Power to the ground interface. 

Input voltage selection: J1 pad 

Open: Input (0.00V ~ 5.00V) output corresponding to 0 to 100% duty cycle pulse signal. 

Short: Input (0.00V ~ 10.00V) output corresponding to 0 to 100% duty cycle pulse signal.

Output frequency selection: J2 pad 

Open: 1KHz pulse output signal. 

Short: 8KHz pulse signal output.

 

Package include:

1 x New Voltage to PWM 0-5v 0-10v to PWM 0-100% Linear Conversion Transmitter Module