5
Series / parallel switch box installation manual
1.0.1 - 2018
A1
Red
Red
Blu
e
Gr
ey
SL
EI
PN
ER
SI
D
EPO
W
ER
THRUS
TE
R
OF
F
ON
ON
Black
C
ont
rol
ca
bl
e
2 l
ea
d f
rom
box
Gr
ey
Bla
ck
Red
_
+
+ F
rom
ser
/par
box
- F
rom
B
at
t.1 negat
iv
e
C
onnections on motor
for SP240TC and older
SE170TC
FIG 3
+
-
12V Ba
tt
2
+
-
12V Ba
tt
1
Red
Red
Blue
Gr
ey
Black
Engi
ne al
ter
nat
or
and or
ot
her
char
ge dev
ic
e 12V
+
-
C
ont
rol c
able
2 le
ad
fr
om
box
Gr
ey
Bla
ck
Red
Al
l pow
er
cabl
es
bet
w
een
bat
ter
ies
, box
and t
hr
us
ter
s
houl
d be
si
zed i
n ac
cor
danc
e w
ith
the
ac
tual
di
st
anc
e.
Abs
ol
ut
e m
ini
m
um
is
:
for
S
P155 =
70m
m
2
for
S
P220 =
95m
m
2
D
raw
. no:
S-
2023/
1
Fu
se
400 t
o 600A
Sl
ow
ty
pe
Fu
se
400 t
o 600A
Sl
ow
ty
pe
M
ain
di
sc
onnec
ting
sw
itch
M
ain
di
sc
onnec
ting
sw
itch
+
Lead
ends
m
us
t be
is
olat
ed
A1
Si
depow
er
s
er
ies
/ par
al
el
l
sw
itc
h box
+
-
SL
EI
PN
ER
SI
D
EPO
W
ER
THRUS
TE
R
OFF
ON
ON
- F
rom
B
at
t.1 negat
iv
e
+ F
rom
s
er
/par
box
for SE170 for SP240