FA
N
2
IR
Ga
te
Dr
iv
e
Co
nt
ro
l
1
2
3
4
G
N
D
An
al
og
Co
nt
ro
l
PC
B
1
E
1
2
3
4
5
6
1 2
1
2
3
1 2
+1
2V
AC
3
In
pu
t
Po
we
r
As
se
mb
ly
+1
2V
Ou
tp
ut
Fu
se
-
30
0A
L
1
2
3
4
5
6
L
GN
D
Mi
cr
op
ro
ce
ss
or
PC
B
Fan Cont
rol PCB
30
A
C
1
EM
I
Fi
lt
er
1 2
Pr
oc
es
so
r
In
te
rf
ac
e
1 2
AC
2
1
1
2
3
+1
2V
30
A
C
2
1
2
3
4
5
6
FA
N
1
1
2
3
4
5
6
-V
ou
t
Bo
os
t
Co
nt
ro
l
30
pi
n
co
nn
ec
to
r
Fa
n
Po
we
r
3
Ph
as
e
Te
mp
&
OC
Fa
ul
t
AC
1
Bo
os
t
Co
nt
ro
l
LC
D
V
BA
T-
Ou
tp
ut
Po
we
r
As
se
mb
ly
1
2
3
4
5
6
7
8
Mo
re
+V
ou
t
AC
Fu
se
s
25
A/
60
0V
F
Fa
n
Po
we
r
1
2
3
4
5
6
7
8
OK
DC
Bu
s
Temp
& OC
Fault
1
2
3
4
5
6
A
C
3
1
2
Ou
tp
ut
Fe
ed
ba
ck
1 2
1 2 3 4
Fa
ul
t
48
0V
AC
Di
sc
on
ne
ct
Sw
it
ch
Ch
ar
ge
r
Id
le
RS
-2
32
1
2
3
4
5
6
Ga
te
Dr
iv
e
Co
nt
ro
l
L
+1
2V
Ke
y
Pa
d
VB
AT
+
B
at
te
ry
C
ha
rg
er
Sy
st
em
B
lo
ck
D
ia
gr
am
