Kelly
Kelly
Kelly
Kelly KBL
KBL
KBL
KBL Brushless
Brushless
Brushless
Brushless Motor
Motor
Motor
Motor Controller
Controller
Controller
Controller User
User
User
User’’’’s
s
s
s Manual
Manual
Manual
Manual
V
V
V
V 3.3
3.3
3.3
3.3
Page 8
B+:
B+:
B+:
B+: battery
battery
battery
battery positive
positive
positive
positive
B-:
B-:
B-:
B-: battery
battery
battery
battery negative
negative
negative
negative
A:
A:
A:
A: Output
Output
Output
Output U/1/A
U/1/A
U/1/A
U/1/A phase
phase
phase
phase
B:
B:
B:
B: Output
Output
Output
Output V/2/B
V/2/B
V/2/B
V/2/B phase
phase
phase
phase
C:
C:
C:
C: Output
Output
Output
Output W/3/C
W/3/C
W/3/C
W/3/C phase
phase
phase
phase
Figure
Figure
Figure
Figure 4:
4:
4:
4:
The connecting diagram of
J1
J1
J1
J1
and
J2
J2
J2
J2
J1
J1
J1
J1 Pin
Pin
Pin
Pin Definition
Definition
Definition
Definition
1-
1-
1-
1- PWR
PWR
PWR
PWR:::: Control
Control
Control
Controller
ler
ler
ler power
power
power
power supply
supply
supply
supply (output).
(output).
(output).
(output). The
The
The
The pin
pin
pin
pin is
is
is
is Red
Red
Red
Red
LED
LED
LED
LED for
for
for
for S/N
S/N
S/N
S/N less
less
less
less :08XXXXXX.
:08XXXXXX.
:08XXXXXX.
:08XXXXXX.
2-
2-
2-
2- Current
Current
Current
Current meter.
meter.
meter.
meter. <200mA
<200mA
<200mA
<200mA
3-
3-
3-
3- Main
Main
Main
Main contactor
contactor
contactor
contactor driver.
driver.
driver.
driver. <
<
<
<2
2
2
2A
A
A
A
4-
4-
4-
4- Alarm:
Alarm:
Alarm:
Alarm:
To
To
To
To drive
drive
drive
drive reverse
reverse
reverse
reverse beeper.
beeper.
beeper.
beeper. <200mA
<200mA
<200mA
<200mA
5-
5-
5-
5- RTN:
RTN:
RTN:
RTN: Signal
Signal
Signal
Signal return
return
return
return
6-
6-
6-
6- Green
Green
Green
Green LED:
LED:
LED:
LED: Running
Running
Running
Running indication
indication
indication
indication
7-
7-
7-
7- RTN:
RTN:
RTN:
RTN: Signal
Signal
Signal
Signal return
return
return
return
8-
8-
8-
8- RS232
RS232
RS232
RS232 receiv
receiv
receiv
receiver
er
er
er
9-
9-
9-
9- RS232
RS232
RS232
RS232 transmitt
transmitt
transmitt
transmitter
er
er
er
10-
10-
10-
10- CAN
CAN
CAN
CAN bus
bus
bus
bus high
high
high
high
11-
11-
11-
11- CAN
CAN
CAN
CAN bus
bus
bus
bus low
low
low
low
12-
12-
12-
12- Reserved
Reserved
Reserved
Reserved
13-
13-
13-
13- RTN:
RTN:
RTN:
RTN: Signal
Signal
Signal
Signal rrrreturn,
eturn,
eturn,
eturn, or
or
or
or power
power
power
power supply
supply
supply
supply return
return
return
return
14-
14-
14-
14- Red
Red
Red
Red LED:
LED:
LED:
LED: F
F
F
Fault
ault
ault
ault code
code
code
code.The
.The
.The
.The pin
pin
pin
pin is
is
is
is PWR
PWR
PWR
PWR for
for
for
for S/N
S/N
S/N
S/N less
less
less
less :08XXXXXX.
:08XXXXXX.
:08XXXXXX.
:08XXXXXX.
J2
J2
J2
J2 Pin
Pin
Pin
Pin Definition
Definition
Definition
Definition
1-
1-
1-
1- PWR
PWR
PWR
PWR:::: Control
Control
Control
Controller
ler
ler
ler power
power
power
power supply
supply
supply
supply (input)
(input)
(input)
(input)
2-
2-
2-
2- RTN:
RTN:
RTN:
RTN: Signal
Signal
Signal
Signal rrrreturn,
eturn,
eturn,
eturn, or
or
or
or power
power
power
power supply
supply
supply
supply return
return
return
return
3-
3-
3-
3- RTN:
RTN:
RTN:
RTN: Signal
Signal
Signal
Signal rrrreturn
eturn
eturn
eturn
4-
4-
4-
4- 12V
12V
12V
12V high-level
high-level
high-level
high-level brake
brake
brake
brake and
and
and
and m
m
m
motor
otor
otor
otor temperature
temperature
temperature
temperature input
input
input
input
5-
5-
5-
5- Throttle
Throttle
Throttle
Throttle analog
analog
analog
analog input,
input,
input,
input, 0-5V
0-5V
0-5V
0-5V
6-
6-
6-
6- B
B
B
Brake
rake
rake
rake analog
analog
analog
analog input
input
input
input,,,, 0-5V
0-5V
0-5V
0-5V
7-
7-
7-
7- 5V:
5V:
5V:
5V: 5V
5V
5V
5V supply
supply
supply
supply output.
output.
output.
output. <40mA
<40mA
<40mA
<40mA
8-
8-
8-
8- Micro_SW:
Micro_SW:
Micro_SW:
Micro_SW: Throttle
Throttle
Throttle
Throttle switch
switch
switch
switch input
input
input
input
9-
9-
9-
9- R
R
R
Revers
evers
evers
eversing
ing
ing
ing switch
switch
switch
switch input
input
input
input
10-
10-
10-
10- Brake
Brake
Brake
Brake switch
switch
switch
switch input
input
input
input
11-
11-
11-
11- Hall
Hall
Hall
Hall phase
phase
phase
phase C
C
C
C
12-
12-
12-
12- Hall
Hall
Hall
Hall phase
phase
phase
phase B
B
B
B
13-
13-
13-
13- Hall
Hall
Hall
Hall phase
phase
phase
phase A
A
A
A
14-
14-
14-
14- RTN:
RTN:
RTN:
RTN: Signal
Signal
Signal
Signal rrrreturn
eturn
eturn
eturn