Custom wifi switch Single live line SCR Module mob remote control 2 channel AC 110-220V Manufacturer

LC 2 channel wifi Single live line SCR Module (no shell)

Overview: LC 2channel WIFI single live line SCR module carry equipped with domestic famous manufacturers original WIFI module, use single fire line power supply technology , directly connected to the original switch control circuit then can use, support APP remote control,Google Home voice control and original wall switch control function. suitable for the modification and intelligentization of household appliance control circuits! Function: 1.On-board smart IOT wifi module, simple configuration, function is powerful 2.Adopt single fire line power supply technology, no need neutral line,directly connected to the original wall switch control circuit then can use. 3.Support Ewelink mobile App to remote control through wifi and 4G /3G network. 4.Support Google Home and other Smart speaker voice control 5.Not affect the control of the original wall switch 6.Support timing,delay,sharing device and many control ways when use mobile App control. 7.Support switch statues real-time feedback when device and App both online. 8.Input voltage :AC 110-220V,output voltage :AC 110-220V 9.Number of channels: 2 channel ,Maximum load each channel :100W 10.Onboard wifi Configuration button and wifi status indicator,can use app remotely control when the light always light 11.Reserve WiFi module UART program programming port,support secondary development . 12.Send quick terminal, anti-light blink make refit More convenient,The circuit board is wrapped with an insulated heat shrinkable sleeve,silicon-controlled rectifier outfit heat sink,use Safe and reliable. Introduced the hardware and instructions board size :55*33mm

1. L: channel 1&channel 2 live wire common input terminal 2. L1: channel l live wire output terminal 3.L2: channel 2 live wire output terminal 4.L2: GND:channel 1&channel 2 Wall mechanical switch common input terminal 5.SW1:channel l Wall mechanical switch common output terminal 6.SW2:channel 2 Wall mechanical switch common output terminal 7.Network Configuration/ local switch button: Long Press keys above 7S until indicator flashing through APP set wifi account and password for the wifi switch , use for control channel 1 on/off when short press. 8. GND,RX,TX,3V3:ESP8285 WiFi module program burning port,Can use for secondary development firmware programming (in the firmware programmed process of the network configuration button need continue pressed on)

take the control of 2 incandescent lamps as an example: mark: control other lamps (like :LED ), if light there are quick flash and wifi power supply not enough .In this situation , you can try to connect first light ‘s 2 ends (N and L1 ) bridge one CBB capacitance about 400V/105J. 4, description of use 4.1, APP control of use description 1. APP download and install : use mobile phone screen QR code as below or Search the“eWeLink”App on the Android/IOS market to download and install.