Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 Contents Chapter 1 Introduction....................2 1.1 Overview.........................2 Chapter 2 Main Features and Specifications............. 3 2.1 General functions....................3 2.2 Features........................4 2.3 Specifications......................5 2.4 Models........................5 Chapter 3 Wiring and Installation..................6 3.1 Mounting the Controller..................6 3.2 Connections......................
This manual introduces the Kelly ebike brushless DC motor controllers‟ features, their installation and their maintenance. Read the manual carefully and thoroughly before using the controller. If you have any questions, please contact the support center of Kelly Controls. Kelly‟s programmable KEB motor controllers provide efficient, smooth and quiet controls for electric bicycles, electric motorcycles, scooters, etc.
(7) Maximum reverse speed is configurable to half of max forward speed. (8) Configurable and programmable with a host computer though RS232 or USB. Provide free GUI which can run on Windows XP/2000, Windows 7 and Vista(recommend using Kelly standard USB to RS232 Converter).
Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 or above,cruise control can be enabled or disabled in the user program now.If you hold throttle at certain position about 3-4 seconds,the controller will get into Cruise control. (22) CAN Bus is not supported in KEB controller.
•Operating Temperature Range: -30℃ to 90℃, 100℃shutdown(controller case temperature). •Peak Phase Current, 10 seconds: 150A-550A, depending on the model. •Continuous Phase Current Limit: 60A-200A, depending on the model. •Maximum Battery Current: Configurable 2.4 Models The naming regulations of the Kelly KEB motor controller model Page 5...
Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 Chapter 3 Wiring and Installation 3.1 Mounting the Controller The controller can be oriented in any position which should be as clean and dry as possible, if necessary, shielded with a cover to protect it from water and contaminants.
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Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 Height: 62 millimeters KEB-E mounting holes’ dimensions (dimensions in millimeters) Figure 2: Page 7...
Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 3.2 Connections 3.2.1 Front Panel of KEB Motor Controller: Five metal bars and a 14pin rugged connector are provided for connecting to the battery, motor and control signals in the front of the controller shown as Figure 3.
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Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 Hall phase C Hall phase B Hall phase A RTN: Signal return Notes: 1. All RTN pins are internally connected. RTN is internally connected to B-. 2. Switch to ground is active. Open switch is inactive Caution: •...
Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 3.2.2 Standard Wiring of KEB Motor Controller Figure 5: KEB controller standard wiring (Battery voltage can be used for controller supply) Page 10...
Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 3.2.3 Communication Port A RS232 port of controller is provided to communicate with host computer for calibration and configuration. Figure 6: standard RS232 interface 3.3 Installation Check List Before operating the vehicle, complete the following checkout procedures. Use LED code as a reference as listed in Table 1.
• Use straight through RS232 cable or USB Converter provided by Kelly to connect to a host computer. Provide 18V-90V to PWR. Wire power supply return to any RTN pin. Download the free configuration software from:...
Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 Table 1: LED CODES LED Code Explanation Solution No power or Green Off 1. Check if all wires are correct. switched off 2. Check fuse and power supply. Normal operation Green On That’s great! You got solution!
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Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 GUI if you use that throttle type. Frequent reset ¤¤¤ ¤ 1. The controller will stop driving when detects too many resets. 2. Mostly because of B- or return wiring. Use the heavier and cleaner return wires.
Kelly Ebike Brushless DC Motor Controller User’s Manual V 3.4 Contact Us: Kelly Controls Home Page: http://www.KellyController.com E-mail: Support@KellyController.com Phone: (001) 224 637 5092 Page 15...
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