Bežični prekidač relej Qiachip KR2201,220V, daljinski 433MHz

Može da se dodaje još daljinskih upravljača na 433MHz, ima dugme na pločici za povezivanje dodatnih daljinskih upravljača.  
Radi na naponima od 85V do 220V AC.  
Snimak rada imate na :  
https: //www. youtube. com/watch? v=k06q76qthBw
(na istom YT kanalu imate sve modele i pojedinačno objašnjenje)

• Model Number: AK220/KR220
• Channel: 1
• Wireless Communication: RF
• RF working mode: superheterodyne
• Working Voltage: AC 85V-250V
• Quiescent Current: 8.5mA
• Use: Lighting, TV, Electric Door, Automated curtains, Universal
• PCB dimension: 53.8*31.2mm
• Output Terminal: NO, COM, NC
• Switch Type: Remote Control
• Working temperature: -30 ~ 80 C
• Receiving Sensitivity:  >97dBm

Transmitting distance: 20-50m ( open space)

Decoding mode: MCU software decoding

Remote storage: 25pcs

Support remote type: Learning code 1527Code

Working mode: Momentary,  Toggle,  Interlocking

Wiring diagram 1:          

NO:   Output , normal open; COM: Output , common ; NC:   Output , normal close.  

About Working mode: Momentary: Push the remote button , the relay connects, release the remote button , the relay dis-connects. Toggle: Push once the remote button , the relay connects , push twice the remote button , the relay dis-connects . Latching: Push the remote button A, the relay connects, push the remote button B, the relay dis-connect.

Clearing the code :

Push the learning button on the receivers for 8 times , the codes will be cleaned . After clearning the code, all the remote control cannot work any more.   Learning the code : (momentary) Press the learning key on the receiver 1 times,  Wait for a moment , the LED will be off , it comes into