8 Input 2 Output Digital Tube Display Remote Control Relay Module Arbitrary Switching Time Adjustable | Бытовая техника

modname=ckeditor

 

In order to facilitate customer installation, the keys and digital tubes can be placed on the back of the board when shipped, and can be easily fixed on the chassis.   Default shipping function: power the board with DC 12V. Press the remote control A button, the motor starts to rotate forward after 1-999 seconds and stop; press the remote control B button, the motor starts to reverse rotation after 1-999 seconds, and then stop. Press the remote control C button to reset; Key, it will automatically reverse. Similarly, if you are reversing, press A key to automatically reverse. Typical routine: 1. Press the remote control A button, the motor rotates forward for x seconds, reverses for y seconds, infinite loop, press the B button to reset and stop. 2. Press the remote control A button, the motor will automatically stop after x seconds of forward rotation; press the remote control B button, the motor will automatically stop after y seconds, and press the remote control C button, the motor will stop immediately and reset. Note: The time level can be seconds, minutes and hours. Such as: 1s-999s adjustable, all time-related can be adjusted through the keys of the digital tube 0, 4 buttons on the remote control can set the relay on and off form at will 1. With 3 keys and a 3-digit digital tube display, the time can be adjusted in the program 2. Size: 73mm * 55mm * 20mm 3, lm2576-5 step-down voltage regulation: 5-40V power supply voltage can be 4. The input and output optocouplers are completely isolated, and the board stability is greatly enhanced. 5. The board increases the anti-reverse diode of the power supply. The reverse connection of the positive and negative electrodes has no effect. 6, 1 power supply / 3 signal trigger / 2 relay output 6 indicators in total 7, high and low level trigger can be set on the board 8: The trigger terminal can be connected to keys, and NPN and PNP sensors are used as trigger methods. 9: The board adds a variety of peripheral circuits to ensure the stability of the board and greatly increase the service life. 10: Can control any equipment below AC 250V10A, DC 30v10A 11: The board has a download port, and the program can be programmed multiple times. Customers can write required functions according to specific needs.     Module control terminal:   1. VCC: DC positive electrode (5-40V) 2. GND: DC power supply negative pole   3. IN1: Input detection interface 1   4. IN2: Input detection interface 2   5. IN3: Input detection interface 3   Relay output:   1. CK: relay normally open interface, disconnected from COM when the relay is disconnected   2. COM: Relay common interface   3. CB: relay normally closed interface, shorted to COM when the relay is disconnected

 

Video tutorial on wiring methods： http://pan.baidu.com/s/1hr3mdso Download Program Video： http://pan.baidu.com/s/1jI8hVVK