Mô đun rơ le khởi động xe hơi 12V tại Lotte Market

Giới thiệu Mô đun rơ le khởi động xe hơi 12V tại Lotte Market

”Working principle: This module is an external signal trigger delay module.
Specifically: 1)--to->2)--to->3)--to->4).
1) Supply power to the module (12v or 5V), and the relay will be closed immediately (at this time, the status of the module output terminal is: normally open and public conduction, normally closed and public disconnection)
2) The relay is disconnected after a delay of 0-25 seconds (the output status of the module at this time is: normally open and public disconnection, normally closed and public conduction)
3) Keep disconnecting until it is triggered by an external trigger signal, the relay is closed again
4) After a successful trigger, the relay will be disconnected after a delay of 0-25 seconds. Note: If the trigger signal is always on, it will be closed until the trigger signal disappears. open. (At this time, the relay returns to the state before triggering, normally open and public disconnection, normally closed and public conduction).

In addition: (The trigger signal of this module can be provided by a single DU power supply system and the power supply of the module may not be a power supply system, and the trigger level can be a high-level pulse or a low-level pulse, which has strong versatility.)

Module features:
1. Length*Width=52mm*16mm
2. The working voltage of the module is 12V
3. The module can be controlled: 10A 250VAC (AC), 10A 30VDC (DC) or less load.
4. The time can be adjusted by the potentiometer. The default is 0-25 seconds. It takes longer. You can replace a larger capacitor or potentiometer by yourself. You can also contact customer service before shipping. We will change it for you and ship it.
5. Delay time formula: T=1.1RC. For example: capacitance 47uf resistance 500K T=1.1*500000*0.000047=25.85 seconds.
6. The power supply of the module is equipped with a diode to prevent reverse connection of the power supply.
7. The signal end of the module is designed with optocoupler isolation, which has strong anti-interference ability and can adapt to the application of high and low level control signals, suitable for industrial control.
8. The module can be triggered repeatedly (for example, if you set a delay of 10S, if a trigger action occurs again within 10S of a certain trigger, the 10S delay will be repeated when the action occurs again, that is, it will be triggered once after the ZUI within the undelayed period. Whichever is true, delay 10S later, until the delay time reaches to complete the whole process of one trigger delay. After this delay, trigger again and delay again
9. No power consumption in standby (Almost power consumption in standby, zero current, greatly extending the life of the car battery. Green product)

Applications:
It can be used for robots, car light delay, smart product development, automation equipment, PLC development, smart home, anti-theft alarm delay, electronic development, etc.”