SONOFF TECHNOLOGIES CO., LTD.
English
1
2
S2
S1
N In
L In
L In
L
Out
1
L
Out
2
M
1
2
S2
S1
N In
L In
L In
L
Out
1
L
Out
2
M
②
Dual relay momentary switch/3-gang rocker switch:
Connect to S1 or S2 for smart control of connected devices; connect to S1 and S2
for two-way smart control.
Switch
Switch
①
Momentary switch:
2. Wiring instruction
Motor mode:
Forward
Reverse
N In
L In
Switch
Forward
Reverse
N In
L In
Do not pull the wire directly from the live wire to the S1/S2 external switch! Must
from device.
10