WiFi Smart Wireless Remote Control Switch 4 Way Relay Output (Model: 0022015) DC12V Model No: S1FB-DC

Model No: S1FB-DC

4) Connect the negative pole of DC power supply to input terminal "N/-" on the receiver

After 10 seconds: The output terminals of the receiver automatically stops outputting AC power

Release button K1 in receiver: The motor stops

if you connect limit switch "Down"

WiFi Smart Wireless Remote Control Switch 4 Way Relay Output (Model: 0022015) DC12V Model No: S1FB-DCPackage Include: 1 x WIFI Intelligent Switch 1 x Transmitter: C 4 1 x User manual Application: This WiFi switch is suitable for a variety of automation occasions, such as industrial, agricultural, commercial, and home intelligence. Through smartphones and the Internet, we use this WiFi switch to achieve remote control of various devices. It has four dry relay outputs and can remote control different AC or DC equipment on land, water, and air, such as