ZK-PP1 PWM Puls Signal Module DC 3.3V-30V 1Hz-150KHz 1CH

1. Opis:

ZK-PP1 generator signala je uređaj koji daje električne signale na različitim frekvencijama, kvadratnim talasima, impulsima i izlaznim nivoima. Podržava dvostruki režim: PVM režim i PULSE režim. Koristi se kao izvor signala ili izvor pobude za ispitivanje. Široko se koristi u proizvodnoj praksi i tehnologiji.

2. Features:

 

1> . Dualni režim: PVM režim i PULSE režim
2> . LCD ekran visoke definicije
3> . Podrška podešavanja frekvencije
4> . Podrška podešavanja radnog ciklusa
5> . Visoka precizna detekcija
6> . Podrška funkciji memorije za isključivanje
7> .1-kanalni izlaz signala
8> . Podrška obrnutoj zaštiti

3. Parameters:

 

1> . Product name: ZK-PP1 PWM Signal Generator

2> . Model: ZK-PP1

3> . Work voltage: DC 3.3V-30V

4> . Frequency range:1Hz~150KHz

5> . Frequency accuracy:2%

6> . Duty cycle range:0.00%-100%

7> . Output Current: About 30mA

8> . Number of pulses:1~9999 or Infinite

9> . Delay time:0.000s~9999s

10> . Pulse width:0.000s~9999s

11> . Time accuracy:1ms

12> . Output amplitude: Same to input voltage

13> . Work Temperature: -40℃~85℃

14> . Work Humidity:0%~95%RH

15> . Size:60*32*13.5mm

4. Work Mode:

 

1> . PWM Mode: Frequency, Duty cycle

1.1> . It is PWM mode when display ‘%’.

1.2> . The factory default mode is PWM mode.

1.3> . Button FREQ+ and FREQ- are used to setting output frequency. User can short press by set value in minimum unit or keep press to continuous setting. Frequency range is 1Hz to 150KHz.

1.4> . Button DUTY+ and DUTY- are used to setting output duty cycle for frequency. User can short press by set value in minimum unit or keep press to continuous setting. Duty cycle range is 0.00% to 100%.

1.5> . Short press button ‘STOP’ to enabled or disabled output. It is enabled output when display symbol ‘OUT’ on left. It is disabled output if no display symbol ‘OUT’ and module will output 0V.

1.6> . The default factory frequency is 1KHz and the duty cycle is 50%.

1.7> . Switch work mode: Keep press button ‘SET’ about 6 second. The it is enter into PULSE mode if symbol ‘%’ disappear on right.

2> . PULSE Mode: Pulse width, Delay, Pulse number

2.1> . It is PWM mode without display symbol ‘%’.

2.2> . Button P+ and P- are used to set time for positive pulse width. Displayed on the first line. Set time range is 0.000s~9999s.

2.3> . Button N+ and N- are used to set time for negative pulse width time. Displayed on the second line. Set time range is 0.000s~9999s.

2.4> . Short press button ‘STOP’ to enabled or disabled output. It is enabled output when display symbol ‘OUT’ on left. It is disabled output if no display symbol ‘OUT’ and module will output 0V.

2.5> . The default factory positive pulse width is 0.5 seconds, and the negative pulse width is 0.5 seconds.

2.6> . Long press button ‘SET’ for 2 seconds to enter into set the number of pulses and delay time. Screen will display symbol ‘SET’ at lower left corner. Note: Once in this mode, the output will be disabled and output pulse will be cleared.

2.7> . Button P+ and P- are used to set delay time. Set time range is 0.000s~9999s.

2.8> . Button N+ and N- are used set the number of pulses. Set range is 1~9999 or Infinite.

2.9> . The factory default delay time is 0 seconds, and the number of pulses is infinite (display ‘----’).

2.10> . Automatic return to pulse interface by press button ‘SET’ for 2 seconds.

2.11> . Short press button ‘STOP’ to delay the set time and start output the set number of pulses.

2.12> . It will automatically output 0V if the number of pulses is sent. The output will be disabled and clear pulse numbers if press button ‘STOP’ during output.

2.13> . The number of set pulses is output each time when module power on.

 

5. Practical application:

 

1> . PWM output 20KHz,60% : Select PWM mode. Set frequency to 20.00 and duty cycle to 060%.

2> . Output turn ON 0.6s, OFF 0.2s, infinite loop : Select PULSE mode. Set positive pulse width to 0.600 and negative pulse width to 0.200. Delay time to 0.000. Number of pulses to ‘----’.

3> . Delay 5s after power ON or press ‘STOP’ button. Then output turn ON 0.6s, OFF 0.2s, infinite loop : Select PULSE mode. Set positive pulse width to 0.600 and negative pulse width to 0.200. Delay time to 5.000. Number of pulses to ‘----’.

 

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Naručujem  A993K35 PWM Puls Signal Generator Module DC 3.3V-30V 1Hz-150KHz 1CH 
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