Sonoff 4ch Schematic. Https nextion tech and go to sonoff official site for the latest sonoff products info. Each part ought to be set and connected with other parts in particular way.
Page 1 sonoff 4ch user guide jan2018 sonoff 4ch user guide hi welcome to use sonoff 4ch. Toggle all switches up 1111 the inching time will delay for 1s. Take sonoff 4ch pro for example toggle all switches down 0000 the inching time will delay for 16s.
Sonoff 4ch r2 board is labelled sonoff 4ch r2 v1 0.
Summary of contents for sonoff 4ch pro page 1 sonoff 4ch pro r2 user guide hi welcome to use sonoff 4ch pro. Overview sonoff 4ch is an esp8285 wifi module based 4 channel 4 way wifi wireless switch. Sonoff 4chr2 pror2 is retired please refer to the new generation product of 4chpror3. Sonoff wiring diagram sonoff 4ch wiring diagram sonoff basic wiring diagram sonoff dual wiring diagram every electric structure is composed of various different components.
