KP310V1.0 Controller Operation Manual
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7.
Wiring
The back panel of KP310V1.0 controller is as follows:
31
30
29
28 27 26 25
23 22 21 20 19
24
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16 17 18
1
2
3
4
5
6
7
8
9
10
11 12 13 14 15 16 17 18
19
21 20
22
23
24
25
26
27
28
29
30
31
KP310V1.0 GENSET CONTROLLER
A
B
C
N
Genset Voltage
IA
IB
IC
ICOM
Current
(Rated 5mA)
DIR
TX
D
RX
D
Co
mm_
G
N
D
Co
mm_
V
C
C
B-
B+
EM
S
to
p
+
F
uel
Hi
g
h
T
e
mp
Oil Pres
s
Aux
_
In
1
Au
x
_
In
2
Re
mo
te
120/
24
0 Selec
t
C
rank
St
a
rt s
w
B
a
t C
harge
Pr
eheat
Au
x
_
O
u
t1
Au
x
_
O
u
t2
+
-
MPU
Description of wiring terminals
：
No.
Function
Diameter
Note
1
DC Working power input
：
B-
1.0mm
2
Connect with the battery cathode
2
DC Working power input
：
B+
1.0mm
2
Connect with the battery anode
3 Emergency
stop
input 1.0mm
2
Connect with B+ with emergency stop button
4
Fuel relay output
1.0mm
2
Rated current:15A, provide B+ by port 3
5
Start relay output
1.0mm
2
Rated current:15A, provide B+ by port 3
6
Dual voltage selection input
1.0mm
2
Active if lower voltage circuit is closed
7
Ignition lock start input
1.0mm
2
Connect to the ignition lock start terminal
8 Remote
control
input 1.0mm
2
Remote input terminal, low voltage active
9
Revolution sensor input +
1.0mm
2
10
Revolution sensor input -
1.0mm
2
Recommend to connect the revolution sensor
with shielding wire
11
Water temperature switch
input
1.0mm
2
Connect with water temperature sensor
12
Oil pressure switch input
1.0mm
2
Connect with oil pressure sensor
连接机油压
力传感器
13
Programmable configuration
input 1
1.0mm
2
Provide B+ by port 2
14
Programmable configuration
input 2
1.0mm
2
Provide B+ by port 2
15
Charging voltage detect
1.0mm
2
Connect with generator D+ terminal
16 Preheat
relay
output 1.0mm
2
Normal open output, rated current:1A, provide
B+ by port 2
17
Programmable relay output 1
1.0mm
2
Normal open output, rated current:1A
