Kelly Jaguar series KLS-N Sinusoidal Brushless PM Motor Controller User’s Manual
V1.21
4
(22) KLS-N can support Broadcast type CAN Bus function. It is 250Kbps.CAN bus is not
included in KLS-N controller by default.CAN bus is only an optional function for KLS-N.
(23) Bluetooth function. Required a small Bluetooth converter which needs to be purchased in
addition from our website. This small converter is only useful for KLS controller.
Caution!
The regen is not a safe function. A mechanical brake.is still required.
2.2 Features
1) Intelligence with powerful microprocessor.
2) Synchronous rectification, ultra low drop, fast SVPWM and FOC to achieve very high
efficiency.
3) Electronic reversing.
4) Voltage monitoring on 3 motor phases, bus, and power supply.
5) Voltage monitoring on voltage source 12V and 5V.
6) Current sense on all 3 motor phases.
7) Current control loop.
8) Hardware over current protection.
9) Hardware over voltage protection.
10) Configurable limit for motor current and battery current.
11) Low EMC.
12) Battery protection: current cutback, warning and shutdown at configurable high and low
battery voltage.
13) Aluminum based PCB board with heat sink plate on the bottom of controller.
14) Waterproof connectors for small signal.
15) Thermal protection: current cut back, warning and shutdown on high temperature.
16) Controller can do auto_Identification angle for different degrees of hall sensors.
17) Configurable high pedal protection: the controller will not work if high throttle is detected at
power on.
18) Current multiplication: Take less current from battery, output more current to motor.
19) Easy installation: 3-wire potentiometer will work.
20) Standard PC/Laptop computer to do programming. There is one more choice for customers
to program KLS controller. Standard Tablet with Android OS to do programming. Need a
Z-TEK USB TO RS232 cable for connecting the controller to App program in Tablet.‘
21) Bidirectional anti-slip function(Optional) , Prevent the stationary vehicle moving in the
opposite direction. After the function enabled, when the controller detects that the motor
turns from standstill to the opposite direction, it will drive the motor to provide some braking
force, making the vehicle stops or slows down. The braking force can be set as required.
Mainly used on ride-on floor sweepers and floor scrubbers.
22) User program provided. Easy to use. No cost to customers.
23) Support motors with any number of poles.
24) Up to 70,000 electric RPM standard. (Electric RPM = mechanical RPM * motor pole pairs;
Motor pole pairs=Motor poles/2).
25) Dust and water protected under sealed condition,IP66
