3pcs Dual 2 Mode PWM Square Rectangular Signal Generator Control DC Stepper Motor Driver Board Adjustable Pulse Module
$23.57
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Size Conversion
Inches
Centimeters
Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
Feature
1. PWM signal generator, square rectangular signal generator
2. Used to generate square rectangular signals for controlling DC motor or stepper motor driver; used for servo motor, stepping motor, electric gripper, replacing PLC pulse, etc.
3. The supporting driver realizes dimming, speed regulation, control of solenoid , etc., but can not directly drive the load of the electric motor solenoid .
Product Highlights
1. Two modes can be selected
PWM mode – frequency (continuous), duty cycle, pulse number adjustable;
PULSE pulse mode – positive pulse width time, negative pulse width time, delay start time, and the number of pulses are adjustable.
2. With start and stop button, can control the output and stop of the signal
3. Wide voltage input 3.3-30V, with anti-reverse protection, 5.08mm terminal wiring
Technical parameters
1. Working voltage:3.3~30V, with anti-reverse protection
2. Frequency:1Hz~150KHz, accuracy about 2%
3. Duty cycle:0-100%, 1% stepping
4. Number of pulses:1-9999, or infinite (display ‘—-‘ stands for infinity)
5. Delay output time:0.000s-9999s, the can be set 1ms
6. Positive and negative pulse width length:0.000s-9999s, the can be set 1ms
7. Signal loading capacity:less than 30mA
8. Output signal amplitude:amplitude is equal to the supply voltage
9. Product size:60 x 32 x 10mm
10. Product Weight:18g
11. Packing:Anti-static bag
PWM mode (display has ‘%’ for PWM mode)
1. The factory default mode is PWM mode, FREQ+ and FREQ-key set frequency, DUTY+ and DUTY-button set duty cycle; short press STOP button control signal output or stop, stop output is 0, the screen displays “OUT” mark as There is output, otherwise it stops output; the default factory frequency is 1KHZ and the duty cycle is 50%.
If you want to switch to PULSE pulse mode, long-press the SET button (more than 6 seconds), do not release, you will see the screen change, ‘%’ disappears, it is PULSE mode.
2. PULSE pulse mode (No ‘%’ on the right side of the display is displayed in PULSE mode)
The P+ and P- buttons set the positive pulse width time, the LCD screen shows up, the N+ and N- buttons set the negative pulse width time, the LCD screen displays downwards, the unit is seconds; short press the STOP button to control the signal output or stop, stop output It is 0, the screen displays “OUT” mark as output, otherwise it stops output; the default factory positive pulse width is 0.5 second, and the negative pulse width is 0.5 second.
Pulse number and delay time setting – In PULSE mode, press and hold the SET button for 2 seconds and then release, enter the pulse number and delay time setting interface, the screen displays SET, it will be turned off and cleared after entering. Output pulse; P+ and P- buttons set delay time, N+ and N- buttons set pulse number, factory default delay time is 0 seconds, pulse number is infinite (display —-); Press the button for 2 seconds, automatically return to the pulse interface, press the STOP button, after the delay setting time, start to send the set number of pulses, if the number of pulses is sent, it will automatically output 0, if the period is not sent, press the STOP button. The output pulse will be turned off and cleared, and the number of pulses set will be issued each time it is started.
Application Operation Examples
1. PWM output 20KHZ, 60% duty cycle:Select PWM mode, the frequency is set to 20.00, and the duty ratio is set to 060%.
2. The output is turned on for 0.6 seconds and turned off for 0.2 seconds. Infinite loop:select PULSE mode, the positive pulse width is set to 0.600, the negative pulse width is set to 0.200, the delay time is set to 0.000, and the number of pulses is set to — -.
3. Power on or press the start button, delay 5 seconds, then the output is turned on for 0.6 seconds, off 0.2 seconds, infinite loop:select PULSE mode, positive pulse width is set to 0.600, negative pulse width is set to 0.200, delay The time is set to 5.000 and the number of pulses is set to —-.
4. Power on or press the start button, delay 5 seconds, then output high level 10ms low level 10ms pulse 100:select PULSE mode, positive pulse width is set to 0.010, negative pulse width is set to 0.010, delay The time is set to 5.000 and the number of pulses is set to 0100.
5. Power-on delay for 10 seconds, then permanently output signal:select PULSE mode, the positive pulse width is set to a number greater than 0, the negative pulse width is set to 0, the delay time is set to 10.00 seconds, and the pulse number is infinite. (—-).
6. Other applications can explore or consult customer service
All setup parameters are not lost when they are turned off.
Package includes
3 x PWM signal generator
Weight | 0.057 kg |
---|
Customers Also Viewed
3pcs DC 1.8V 3V 5V 6V 12V 2A PWM Motor Speed Controller 0~100% Adjustable Drive Module 1803B
$14.99Motor PWM Speed ControllerAdd to cartFeatureThe input power range is DC 1.8-15V . Use a 2A resettable fuse to protect the controller.Potentiometer with switch function. Operating instruction:Before you attempting to wire the controller, make sure power is off.WARNING:TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR. Turn on the power, and adjust the potentiometer. The LED indicates …
Flax Liner Cloth Fiber Cloth Bakers Proofing Couche for Proving Bread Pans Kitchen Tool Fermentation
$19.83FabricsFibers & TextilesAdd to cartDescriptionThis flax liner cloth is made of flax linen material, natural, untreated, unbleached.SpecificationMaterial:Flax LinenColor:As picture shownSize:(L)X(W)45X36cm/17.72inchX14.17inch(appr.)Features1.Made of flax linen material, natural, untreated, unbleached.2. A couche is used to proof the bread.3. Plenty of surface to work multiple loaves.4. Do not bake in oven. It can not withstand the heat.5. Finished seam on both sides so …
99900W 12V Smart Ultrasonic inverter Electro Fisher Fishing Machine Ultrasonic inverter Safe Protection Fisher Fishing Shocker 20 Field Tube
$170.09InvertersAdd to cartSpecificationsColor:BlackDrive:Intelligent drive computer boardSecurity protection:12 intelligent security protectionsScope of application:1-3mApplicable depth:3mThyristor:2 * energy-efficient siliconPower field tube:20Applicable battery:12V 45A or moreProduct net weight:1.8KGSize:290 * 60 * 145mmOverload Protection:Yes (120A)Low Voltage Protection:Yes (Less than 9V/DC protection )High Voltage Protection:Yes (Exceed 15V/DC protection )Over-temperature Protection:85°CFeatures– Short-circuit Protection&Reverse Polarity Protection&Waterproof Protection.– High power& Low energy consumption& Excellent results, the …
CMP03 3A-12V Charge and Discharge Controller Solar Charge Controller Solar Panel
$30.36Solar ControllersAdd to cartSpecificationModel:CMP03Rated Voltage:DC12VMax Current:3Avoltage of solar panels:36W(3A,12v)Charge-stop Voltage:14.4VCoefficient of Stop Voltage and Temp:-3mV/degree/cellSupply-stop Voltage:10.6VSupply-resume Voltage:12VLight Control Mode:Visibility 20MWorking Temp:-10- +40degree;Weight:33gFunction1. Prevent the battery from over charging, over discharging and Reverse discharging to solar panel during nights.2. Controller will start the lighting system in the evening automatically according to the surrounding luminance.Indicator1. One charging indicator, light indicates …
CMP03 3A-12V Charge and Discharge Controller Solar Charge Controller Solar PanelRead More
8 PCS Diving Equipment SMACO Scuba Diving Cylinder Oxygen Reserve Air Tank
$443.46Electrical Pump & ValveAdd to cartSpecificationBreathing Oxygen Cylinder Capacity:0.5L Material:Aviation Aluminum Oxygen Cylinder Weight:1040g Oxygen Cylinder Dimension:φ6*35.5cm (2.4*14′) Air Capacity:3.0 Cu.Ft / 85 Litters Max. Pressure:3000Psi / 200bar / 20MpaMax. Dwell Time Underwater:10mins Pumping Time:7-10min Features1. The 0.5L Oxygen Cylinder Allows The Diver To Stay 7 Meters Underwater For 6-10 Minutes (Depending On Individual Lung Capacity And Depth Of Diving), …
8 PCS Diving Equipment SMACO Scuba Diving Cylinder Oxygen Reserve Air TankRead More
5pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degree
$30.60Electronic Accessories & SuppliesAdd to cartFeatureColding side posts with the wordsHeating side is emptyRed wire to positive, black wire to the negative, it generate electricity when the temperature difference happenedSpecificationModel:SP1848-27145 Color:whiteLead Length:about 30CMSize:40MM x 40MM x 3.4MM20 degree temperature difference:open-circuit voltage 0.97V, generated current:225MA40 degree temperature difference:open circuit voltage 1.8V, generated current:368MA60 degree temperature difference:open circuit voltage 2.4V, generated current:469MA80 …
5pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 DegreeRead More
Reviews
There are no reviews yet.