20
absorber with the load.
+
2
4
V
c
ir
c
ui
t
d
ri
v
e
r
el
ay
Y
*
3
Y
*
2
Y
*
1
Y
*
0
M
5
A
～10
A
L
o
ad
～
AC
p
ow
e
r
<A
C
2
5
0V
R
e
l
a
y
o
u
t
p
u
t
To
av
o
i
d
b
ur
n
i
ng
P
LC
b
a
si
c
c
i
rc
u
i
t
s
et
a
fu
s
e
e
v
e
ry
4
p
o
i
nt
s
su
p
pl
y
Note: T type has no relay output, do not connect AC220V, or the product will be broken.
l
For DC inductor load, please parallel connect with commutate diode. If not connect with the
commutate diode, the point’s life will be decreased greatly. Please choose the commutate
diode which allow inverse voltage endurance up to 5~10 times of the load’s voltage, ordinal
current exceeds load current.
l
Parallel connect AC inductor load with surge absorber can reduce noise and extend useful life
of the points.
Output connection example
Constitution of output circuit
DC load
AC load
