Kelly
Kelly
Kelly
Kelly KDH
KDH
KDH
KDHE
E
E
E High
High
High
High Efficient
Efficient
Efficient
Efficient Series/PM
Series/PM
Series/PM
Series/PM 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
9.
9.
9.
9.
Reserved
Reserved
Reserved
Reserved
10.
10.
10.
10.
CAN
CAN
CAN
CAN bus
bus
bus
bus high
high
high
high.... Optional
Optional
Optional
Optional
11.
11.
11.
11.
CAN
CAN
CAN
CAN bus
bus
bus
bus low
low
low
low.... Optional
Optional
Optional
Optional
12.
12.
12.
12.
Reserved
Reserved
Reserved
Reserved
13.
13.
13.
13.
GND:
GND:
GND:
GND: Signal
Signal
Signal
Signal rrrreturn,
eturn,
eturn,
eturn, or
or
or
or power
power
power
power supply
supply
supply
supply ground
ground
ground
ground
14.
14.
14.
14.
Red
Red
Red
Red LED:
LED:
LED:
LED: F
F
F
Fault
ault
ault
ault code
code
code
code....
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- GND:
GND:
GND:
GND: Signal
Signal
Signal
Signal rrrreturn,
eturn,
eturn,
eturn, or
or
or
or power
power
power
power supply
supply
supply
supply ground
ground
ground
ground
3-
3-
3-
3- GND:
GND:
GND:
GND: Signal
Signal
Signal
Signal rrrreturn
eturn
eturn
eturn
4-
4-
4-
4- Motor
Motor
Motor
Motor 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. <
<
<
<5
5
5
50mA
0mA
0mA
0mA
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- Reserved
Reserved
Reserved
Reserved
12-
12-
12-
12- Reserved
Reserved
Reserved
Reserved
13-
13-
13-
13- Reserved
Reserved
Reserved
Reserved
14-
14-
14-
14- GND:
GND:
GND:
GND: Signal
Signal
Signal
Signal rrrreturn
eturn
eturn
eturn
Notes:
Notes:
Notes:
Notes:
1.
1.
1.
1. All
All
All
All RTN
RTN
RTN
RTN and
and
and
and GND
GND
GND
GND pins
pins
pins
pins are
are
are
are internally
internally
internally
internally connected.
connected.
connected.
connected.
2.
2.
2.
2. Two
Two
Two
Two PWR
PWR
PWR
PWR pins,
pins,
pins,
pins, J1-
J1-
J1-
J1-1
1
1
1 and
and
and
and J2-1,
J2-1,
J2-1,
J2-1, are
are
are
are internally
internally
internally
internally connected.
connected.
connected.
connected. It
It
It
It’’’’s
s
s
s recommended
recommended
recommended
recommended to
to
to
to use
use
use
use J1-
J1-
J1-
J1-1
1
1
1
to
to
to
to supply
supply
supply
supply peripherals
peripherals
peripherals
peripherals like
like
like
like alarm
alarm
alarm
alarm and
and
and
and contactor
contactor
contactor
contactor.... Twist
Twist
Twist
Twist peripheral
peripheral
peripheral
peripheral wires
wires
wires
wires with
with
with
with PWR
PWR
PWR
PWR is
is
is
is the
the
the
the
preferred
preferred
preferred
preferred for
for
for
for EMC.
EMC.
EMC.
EMC.
3.
3.
3.
3. Kelly
Kelly
Kelly
Kelly Ammeter
Ammeter
Ammeter
Ammeter positive
positive
positive
positive connect
connect
connect
connect to
to
to
to 5V
5V
5V
5V power
power
power
power supply
supply
supply
supply of
of
of
of controller,
controller,
controller,
controller, negative
negative
negative
negative to
to
to
to J1-2.
J1-2.
J1-2.
J1-2.
4.
4.
4.
4. Switch
Switch
Switch
Switch to
to
to
to ground
ground
ground
ground is
is
is
is active.
active.
active.
active. Open
Open
Open
Open switch
switch
switch
switch is
is
is
is inactive
inactive
inactive
inactive....
Caution:
Caution:
Caution:
Caution:
•
D
D
D
Do
o
o
o not
not
not
not apply
apply
apply
apply power
power
power
power until
until
until
until you
you
you
you are
are
are
are certain
certain
certain
certain the
the
the
the controller
controller
controller
controller wiring
wiring
wiring
wiring is
is
is
is correct
correct
correct
correct and
and
and
and has
has
has
has been
been
been
been
double
double
double
double checked.
checked.
checked.
checked. W
W
W
Wiring
iring
iring
iring faults
faults
faults
faults will
will
will
will damage
damage
damage
damage the
the
the
the controller.
controller.
controller.
controller.
•
Ensure
Ensure
Ensure
Ensure that
that
that
that the
the
the
the B-
B-
B-
B- wiring
wiring
wiring
wiring is
is
is
is securely
securely
securely
securely and
and
and
and properly
properly
properly
properly connected
connected
connected
connected before
before
before
before applying
applying
applying
applying power.
power.
power.
power.
•
T
T
T
The
he
he
he preferred
preferred
preferred
preferred connection
connection
connection
connection of
of
of
of the
the
the
the system
system
system
system contactor
contactor
contactor
contactor or
or
or
or circuit
circuit
circuit
circuit breaker
breaker
breaker
breaker is
is
is
is in
in
in
in series
series
series
series with
with
with
with the
the
the
the B+
B+
B+
B+
line.
line.
line.
line.
•
All
All
All
All contactors
contactors
contactors
contactors or
or
or
or circuit
circuit
circuit
circuit breakers
breakers
breakers
breakers in
in
in
in the
the
the
the B+
B+
B+
B+ line
line
line
line must
must
must
must have
have
have
have precharge
precharge
precharge
precharge resistors
resistors
resistors
resistors across
across
across
across their
their
their
their
contacts.
contacts.
contacts.
contacts. L
L
L
Lack
ack
ack
ack of
of
of
of even
even
even
even one
one
one
one of
of
of
of these
these
these
these precharge
precharge
precharge
precharge resistors
resistors
resistors
resistors may
may
may
may severely
severely
severely
severely damage
damage
damage
damage the
the
the
the controller
controller
controller
controller
at
at
at
at switch-on.
switch-on.
switch-on.
switch-on.
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