The rugged ip64 housing and packaging can withstand the extreme environments associated with on road use. Tecknowledgey, inc, 8 john walsh boulevard, peekskill, ny 10566, phone. For more technical information including data sheets on the sepex range, please refer to the product information section. The response of the controller to load variations is looked at. However, the location should be carefully chosen to keep the controller as clean and dry as possible. The steering motor functions as an actuator to change the angle of the wheels thereby changing travel direction. Diagnosing curtis dc sepex motor controller model 1268. Curtis dc controller, curtis programmable dc controller, curtis programmable dc sepex manufacturer supplier in china, offering curtis programmable dc sepex speed motor controller model 12685403 36v48v400a, zj200d 24v 200a 48v dc contactor for electric use, wholesale waterproof normal closed 200a dc contactor model zj200d 12v 24v 36v 48v 72v and so on.
Curtis sepex motor controllers deliver smooth, silent and seamless control of separately excited dc motors. Curtis sepex controller 12685403 assembly 3648v 400a with. Curtis 1268 controller fault code 3,2 and 5,5 flight. Curtis dc sepex motor controller parameter list model. All sepex dc shunt motor controllers have multimode and half bridge two quadrant field drivers. Make sure this fits by entering your model number by defaut,we will supply the square flange. Controller assemblage wiring diagram pdf format and controller. Sepex 12434220 for curtis programmable dc motor controller. The embedded logic controller runs a fully functional. The sem300 is an integrated vehicle management, drive and pump motor controller commonly used in electric drive slab scissor applications.
Curtis dc series motor controller, 1205m5603 1205m5601, 36. Below is the picture of typical wiring diagram for the club car controller. Model 1268 sepex separately excited electronic motor speed controller application curtis pmc 1268 sepex controllers are designed for use in heavyduty golfutility vehicles. For the buyer without controller applying experience, please consult your cartmotor dealer and read carefully the 1243 controller manual pdf format before making the purchase.
Brushed motors were the first commercially important application of electric power to driving mechanical energy, and dc distribution systems were used for more than 100 years to operate motors in commercial and industrial buildings. Description curtis pmc model 1268 sepex controllers are programmable and microprocessor based, with an advanced mosfet power. Diagram shows the back wire side of controller connector. The speed sensor input allows superior closedloop control for regulating vehicle speed. Like all curtis pmc motor controllers, the 1207 and 1207a models offer superior operator control of the vehicles motor drive speed. The controller can be oriented in any position, and meets the ip64ip67 ratings for environmental protection against dust and water. Curtis dc sepex motor controller 12434320 24v 36v 300a, forklift, stacker and electric mobility vehicle motor controller. Only 280 usd, free international expedited shipping. Curtis motor controller 12645404 service manual free. Brushed dc permanent tasks for all vehicles that use curtis programmable motor controllers or control systems. Dc motor controller 12434220 by curtis repair at synchronics. Curtis pmc 1244 manual iii 12345678901 1 234567890 1 1 234567890 1 1 234567890 1 1 234567890 1 1 234567890 1 1 234567890 1 1 234567890 1 1 234567890 1 1 234567890 1.
With your motor disconnected, measure f1 to motor case. Curtis dc series motor controller model 1205m5603 1205m5601, for 36v or 48v electric vehicle like golf cart, atv, mobility vehicle or. This is only a test to be sure the controller is working properly. The 1268 controller offers smooth, silent, cost effective control of motor speed and torque.
Controller is programmable to provide throttle control of motor speed, applied motor voltage, or motor torque can be con. Curtis programmable dc sepex speed motor controller model. Curtis sepex 12645403 electric motor controller, find complete details about curtis sepex 12645403 electric motor controller,forklift parts speed controller,ac motor controller, dc motor controller from motor controller supplier or manufacturerhefei huanxin technology development co. The curtis model 1220 is a brushed dc permanent magnet motor controller for electric power steering, steerbywire systems and only works with curtis vcl enabled ac traction controllers. Diagnosing curtis dc sepex motor controller model 12685403. See chart below to assure correct configuration of the controller for your vehicle. Sepex startergenerator motor test using a modern controller. The client thought that the controller had failed due to manufacturers fault. Provides the rugged reliability of sepex regenerative traction motor control with the safety features required for lightonroad vehicle operation. Mc33033 brushless dc motor controller on semiconductor. Motor speed is directly propor tional to applied voltage, so varying the pwm duty cycle linearly from 0% to 100% will result in a linear speed control from 0% to. Brushless dc motor control made easy microchip technology. The cover and mounting bolts will not be needed again.
Jul 09, 2017 a client had returned a curtis dc sepex motor controller model 12685403 to us. Motor speed controller application curtis pmc 1268 sepex controllers are designed for use in heavyduty golfutility vehicles. Curtis dc sepex motor controller assemblage references. Curtis sepex 12685403 controller assembly controller, wiring, forward. Curtis dc motor controller 12445461 at rs 56638piece chikhali. For the buyer without controller applying experience, please consult your cartmotor dealer and read carefully the 1243 controller manual pdf format before making the. The revisions are in figures 4, 4 a, and 9 a on pages 8, 24. Dc motor speed control system the speed control of a motor is frequently required in industrial applications, robotics, home appliances, etc. Curtis programmable dc sepex motor controller assemblage model. Please note that this controller uses a 3wire 5k pot. Curtis pmc 1268 sepex separately excited motor speed controller.
Generic golf install sheet rev 01 052518 sheet 2 of 6. Curtis sepex 12685403 controller assembly controller, wiring. Curtis dc series motor controller model 1205m5603 1205m5601, for 36v or 48v electric vehicle like golf cart, atv, mobility vehicle or small material handling vehicle. Alltrax motor controllers for the electric vehicle industry. The electronic version of the manual is identical to the printed version published in august 1999 and revised march 2000. We provide free quote for curtis,dc motor controller 12434220 sent to us for repair at our works. Sepex motor controller, electric tricycle, good controller manufacturer supplier in china, offering curtis sepex motor controller 12685403 36v48v 400a for sightseeing car, 97.
A brushed dc electric motor is an internally commutated electric motor designed to be run from a direct current power source. Remove the three screws from the controller and remove it from the mounting plate. Parameter min max default value unit programmer access level read write 84 mot wrm x 10 m 10 250 200 oem oem 85 mot hot x 10 m 200 250 250 oem oem 86 motor comp off on off oem oem 87 max rev regen 100 300 300 oem oem 88 max fwd regen 100 300 300 oem oem 89 min rev regen 25 300. Instrumentation, motor speed controllers, inverters, integrated systems, drive systems and engineering support for electric vehicle designers. Curtis sepex 12645403 electric motor controller buy. We provide an oem level of quality service at a competitive, nonoem price. Remove the wires and connectors from the original controller as shown in figure 2. Yes keep us informed, im pretty sure the wheels will turn, but i have to say that the sepex design is not a great one it uses some of the power to create the field, as apposed to perm magnets, and it is a brushed motor, so the performance and efficiencies of those are not great even when new. Description curtis pmc model 1268 sepex controllers are programmable and microprocessor based, with an advanced mosfet power section for smooth and seamless control of separately excited motors. Curtis sepex controller 12685403 assembly 3648v 400a. However, the location should be carefully chosen to. High current arcs electric vehicle batteries can supply very high. In this report, we have implemented a dc motor speed control system. The os also contains logic to execute oemdeveloped software, called vcl, that can be used to enhance the controller.
Some controllers can also put some energy back into the battery. As the throttle is increased, the motor controller output power increases the speed andor torque. The 1244 multimode controller offers smooth, silent, cost effective control of motor speed and torque. May 31, 2008 sepex startergenerator motor test using a modern controller. Curtis sepex 12645403 electric motor controller, find complete details about curtis sepex 12645403 electric motor controller,forklift parts speed controller,ac motor controller,dc motor controller from motor controller supplier or manufacturerhefei huanxin technology development co. China curtis sepex motor controller 12685403 36v48v 400a. This controller is modified by the factory for these style motors. Curtis 12685403 sepex motor controller assemblyseperately excited motor controlling systemwith accelerator foot pedal and battery discharging meterfully configured, easy installation36 or 48v 400a the product package includes. In the application of curtis or other brands motor controllers, especially for. The outline and mounting hole dimensions for the 1268 controller are shown in figure 2.
Familiarity with your curtis controller will help you install and operate it properly. Kelly full bridge permanent magnet dcmotor controller kpm24v72v kelly general brushless controllers 12v 96v kelly general brushless controllers 24v 120v kelly optoisolated dc controller kdh72v156v kelly sealed sinusoidal wave bldc motor controller klsh24v84v kelly dc sepex controller kdz 24v72v. Holdwell dc sepex motor 48v 3kw fit for electric forklift. This ac f2c motor controller inverter combined with a half bridge dc hydraulic pump. On the pictures below ill show the steps i taken while upgrading the curtis dc motor controller.
A client had returned a curtis dc sepex motor controller model 12685403 to us. Curtis programmable dc sepex motor controller model. The wiper and one end of the pot is connected to the controller. Unique braking parameters allow simple, intuitive deceleration tuning.
Typical motor control functions include open loop speed control, forward or reverse rotation, and run enable. The dc electric motor controller speed controller interprets the battery to the electric motor. Regenerative braking regen controller product overview this motor controller is designed to work with various golf cars depending on configuration and adapter harness used. Some controllers can also put some energy back into the battery called regenerative breaking xct and nct models.
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