User's Manual
Manuals
Brands
ITEAD Intelligent Systems Manuals
Electronics
Sonoff 4CH Pro-WiFi&RF Smart Switch
1
2
3
4
5
6
7
8
9
10
Y
o
u
m
a
y
c
h
oo
s
e
t
o
po
we
r
u
p
b
y
5
-
2
4
V
D
C
o
r
b
y
9
0
-
2
5
0
V
A
C
.
E
a
c
h
r
e
l
a
y
wi
th
o
u
t
v
ol
t
a
g
e
o
u
t
p
u
t
.
I
f
yo
u
c
o
nn
e
c
t
t
h
e
S
o
n
o
ff
4
CH
P
r
o
w
i
th
a
m
o
t
o
r
,
t
h
e
wi
r
i
n
g
i
ns
tr
u
ct
i
o
n
i
s
a
s b
e
lo
w
:
1
2
3
4
...
...
11
