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Kelly KEB, KBL Product information

  • Hello! I've reviewed the Assembly Wiring Diagram for the KELLY CONTROLS Motor Controller KBL/KEB(24V-72V). It details the connections for the motor, hall sensors, switches, and more. I'm ready to answer any questions you have about this document or the described controller.
  • What does J2-8 do?
    What happens when the forward switch is enabled?
    What is the wiring configuration for forward direction driving?
    What is the wiring configuration for reversing direction driving?
    What is the wiring configuration for neutral position?
Red
5V output
Black
RTN
Purple
Reverse _SW
Gray
Brake _SW
NavyBlue
Brake _AN
White
TPS
Brown
From battery
Blue
Forward SW
Green
SW Common
See From Front Side
12 3 4567
14
13
12
11
10
98
Pink
PWR
14PIN Connector
Battery Pack
Sum
modification Number Proportion
Authorize
Stand
Signatory Date
Subarea
Mark
Design
Assessor
Technics
KELLY CONTROLS, LLC
KBL/KEB(24V-72V) Assembly Wiring Diagram
+
B+
B-
A
B
C
BLDC MOTOR
MOTOR
PWR 1
RTN 2
RTN 3
Thermistor 4
Throttle_AN 5
Brake_AN 6
5VOutput 7
FWD_SW 8
Reverse_SW
10
Brake_SW
11
Hall_C
12
Hall_B
13
Hall_A
14
RTN
9
J2
J2 Connecter on Controller
Controller
Precharge Resistor
1KΩ/10W
Main Contactor
Pole
Coil
Diode 200V/3A
Fuse
Fuse 5A
Blue
Green
Yellow
Black
Purple
8 Pink
11 Green
13 Black
4 White
5 NavyBlue
10 Red
12 Blue
7 Purple
6 Gray
Place On Base Plate
Hall Sensor
1 Brown
02
25/2019 KBL/KEB(24V-72V)
Assembly Wiring Diagram
V1.0
PWR
F-N-R
BRK
TPS
Control Box(Optional Item) Connector-14PIN
2
9
14
J2-8 can be used as Forward switch function.
When you enable forward switch,you can not use foot switch or microswitch function any more.
J2-8 is connected to GND,J2-9 is disconected to GND: Forward direction driving
J2-8 is disconnected to GND,J2-9 is conected to GND: Reversing direction driving
J2-8 is disconnected to GND,J2-9 is disconected to GND: Neutral position
J2-8 is connected to GND,J2-9 is conected to GND: Neutral position
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