Home > Controllers > Kelly >

Kelly KLS-H Brushless Motor Controller
Kelly KLS-H Brushless Motor Controller


 
Alternative Views:



Product Code: KELLY-KLS-H-SERIES

KLS-H Model Series


Voltage


Motor Current Limit



Qty:  
Description
 
Kelly BLDC motor controller based on sinusoidal waveform which is supposed to work with BLDC motor with three hall sensors. All KLS controllers can do regen brake function by default. The motor controller included a plastic cover with a fuse and KLS-H is IP66 rating without filling the silica gel by default but KLS-8080H is IP54 rating.
Product Details

Kelly KLS-H Brushles Motor Controller

Item # Item Name Voltage Current Price
KLS6022H Kelly KLS6022H 24V-60V, 220A Brushless Motor Controller 24V-60V 220A $144.53
KLS6030H Kelly KLS6030H 24V-60V, 350A Brushless Motor Controller 24V-60V 350A $367.63
KLS7215H Kelly KLS7215H 24V-72V, 150A Brushless Motor Controller 24V-72V 150A $270.63
KLS7222H Kelly KLS7222H 24V-72V, 220A Brushless Motor Controller 24V-72V 220A $328.83
KLS7230H Kelly KLS7230H 24V-72V, 300A Brushless Motor Controller 24V-72V 300A $338.53
KLS7245H Kelly KLS7245H 24V-72V, 350A Brushless Motor Controller 24V-72V 350A $348.23
KLS7250H Kelly KLS7250H 24V-72V, 400A Brushless Motor Controller 24V-72V 400A $357.93
KLS7275H Kelly KLS7275H 24V-72V, 500A Brushless Motor Controller 24V-72V 500A $484.03
KLS8415H Kelly KLS8415H 24V-84V, 150A Brushless Motor Controller 24V-84V 150A $290.03
KLS8422H Kelly KLS8422H 24V-84V, 220A Brushless Motor Controller 24V-84V 220A $348.23
KLS8430H Kelly KLS8430H 24V-84V, 300A Brushless Motor Controller 24V-84V 300A $387.03
KLS72501-8080H Kelly KLS72501-8080H 24V-72V, 500A Brushless Motor Controller 24V-72V 500A $484.03
KLS72601-8080H Kelly KLS72601-8080H 24V-72V, 600A Brushless Motor Controller 24V-72V 600A $581.03
KLS72701-8080H Kelly KLS72701-8080H 24V-72V, 700A Brushless Motor Controller 24V-72V 700A $678.03
KLS96301-8080H Kelly KLS96301-8080H 24V-96V, 300A Brushless Motor Controller 24V-96V 300A $484.03
KLS96401-8080H Kelly KLS96401-8080H 24V-96V, 400A Brushless Motor Controller 24V-96V 400A $581.03
KLS96501-8080H Kelly KLS96501-8080H 24V-96V, 500A Brushless Motor Controller 24V-96V 500A $678.03
KLS96601-8080H Kelly KLS96601-8080H 24V-96V, 600A Brushless Motor Controller 24V-96V 600A $775.03

General Functions

  • Extended fault detection and protection. Customers can read the error message in PC software or Android APP also.
  • Monitoring battery voltage. It will stop driving if the battery voltage is too high and it will progressively cut back motor drive power as battery voltage drops until it cuts out altogether at the preset “Low Battery Voltage” setting.
  • Built-in current loop and over current protection.
  • Configurable motor temperature protection range.
  • Current cutback at low temperature and high temperature to protect battery and controller. The current begins to ramp down at 90°C case temperature, shutting down at 100°C.
  • The controller keeps monitoring battery recharging voltage during regen braking.
  • Maximum reverse speed and forward speed can be configured between 20% and 100% respectively and separately.
  • A 4pin connector to RS232 port and a Z-TEK USB to RS232 cable allows for configuration, programming and software upgrades using the tablet which must be based on Android OS now. People can do the same things on PC software by using a standard USB to RS232 cable instead.
  • Provision of a +5 volt and +12 volt output to supply various kinds of hall sensors.
  • 5 switch inputs which are activated by connection to 12V. Default to throttle switch, brake switch, reversing switch, forward switch and Boost switch.
  • 3 analog 0-5V inputs that default to throttle input, Brake analog input and motor temperature input
  • Copy signal of one of hall sensors.
  • Configurable boost switch. Enables the maximum output power achievable if the switch is turned on. The effect is the same as full throttle position even if you don’t turn throttle at all.
  • 12V brake switch input used different port from motor temperature sensor. You can use both brake switch and motor temperature sensor functions at the same time on the latest version. Pin 25 is 12V brake switch input port. Pin1 is motor temperature sensor input port.
  • Optional joystick throttle. A bi-symmetrical 0-5V signal for both forward and reversing.
  • Configurable motor over-temperature detection and protection with the recommended thermistor KTY84-130/150 or KTY83-122.
  • 3 hall position sensor inputs. Open collector, pull up provided.
  • Brake analog regen mode. This regen mode doesn't need brake switch to support any more. Only available from software version 0106 or advanced version.
  • Enhanced regen brake function. A novel ABS technique provides powerful and smooth regen. The regen can happen at any speeds until zero speed.
  • KLS-H controller included the fuse on the case. Not shunt is attached.
  • Cruise control. Only can be activated in forward direction.
  • KLS-H can support Broadcast type CAN Bus function. It is 250Kbps. CAN bus is not included in KLS-H controller by default. CAN bus is only an optional function for KLS-H. CAN ID can be changed in the latest user program also.
  • 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.
  • Can support three speed function on the latest version.

Features

  • Intelligence with powerful microprocessor.
  • Synchronous rectification, ultra low drop, fast SVPWM and FOC to achieve very high efficiency.
  • Electronic reversing.
  • Voltage monitoring on 3 motor phases, bus, and power supply.
  • Voltage monitoring on voltage source 12V and 5V.
  • Current sense on all 3 motor phases.
  • Current control loop.
  • Hardware over current protection.
  • Hardware over voltage protection.
  • Configurable limit for motor current and battery current.
  • Low EMC.
  • Battery protection: current cutback, warning and shutdown at configurable high and low battery voltage.
  • Rugged aluminum housing for maximum heat dissipation and harsh environment.
  • Rugged high current terminals, and rugged aviation connectors for small signal.
  • Thermal protection: current cut back, warning and shutdown on high temperature.
  • Controller can do auto_Identification angle for different degrees of hall sensors.
  • Configurable high pedal protection: the controller will not work if high throttle is detected at power on.
  • Current multiplication: Take less current from battery, output more current to motor.
  • Easy installation: 3-wire potentiometer will work.
  • 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.
  • User program provided. Easy to use. No cost to customers.
  • Support motors with any number of poles.
  • Up to 70,000 electric RPM standard. (Electric RPM = mechanical RPM * motor pole pairs; Motor pole pairs=Motor poles/2).
  • KLS-H: Dust and water protected under sealed condition, IP66
  • KLS-8080H. The protection rating is IP54.

Specifications

  • Frequency of Operation: 10KHz or 20KHz.
  • Standby Battery Current: < 0.5mA.
  • 5V or 12V Sensor Supply Current: 40mA.
  • Controller supply voltage range: PWR, 18V to 90V for controllers rated equal or lower than 72V. The PWR can be 96V batteries for KLS96xxx-8080H model. So All KLS-H and KLS-8080H model are non isolated type controllers.
  • Supply Current, PWR, 30mA Typical.
  • Configurable battery voltage range, B+. Max operating range: 18V to 1.25*Nominal Voltage.
  • Standard Throttle Input:
    • 0-5 Volts (3-wire resistive pot)
    • 1-4 Volts (hall active throttle)
  • Throttle Input: 0-5 Volts. Can use 3-wire pot to produce 0-5V signal.
  • Full Power Operating Temperature Range: 0°C to 70°C (MOSFET temperature).
  • Operating Temperature Range: -40°C to 100°C (MOSFET temperature).
  • Max Battery Current: Configurable.

Accessories for this product...
Kelly Controller J1 Cable Kelly Controller J2 Cable
Price: $9.00

Add
Price: $9.00

Add
Kelly Controller J1 Cable Kelly Controller J2 Cable

Share your knowledge of this product with other customers... Be the first to write a review

Browse for more products in the same category as this item:

Controllers > Kelly
Controllers
Controllers