App User Manual
Wi-Fi Switch Modular
PINC Technology
Page 5 of 23
LED Indicator
is the status LED which shows the state of the Wi-Fi connection and relay connection.
When
BLUE LED
blinks 3 times per second then the device is in provision/Access point mode.
When BLUE LED blinks very slow rate 3 sec/1 time then it is configured mode(Connected to wife).
When
RED LED
is off then relay is OFF
Switch
is used to turn off and on the device. The secondary function of switch is to put the Wi-Fi into
provision mode. When switch is pressed for >3 second then the app will remove all the device and put
wofo into provision mode.
When first time device come from factory then after giving power it comes into the provision/Access
point mode. If it is not in provision mode once received from the factory then you have to put it into
access point mode by pressing the switch >3 second, Until the blue LED will start blinking 3
times/second.
Lin & Nin
is the phase/line and neutral input of the 120/230VAC.
Lout & Nout
is the phase/line and neutral output of the 120/230VAC.