https://maxonmotorspeedcontroller.com Sat, 02 May 2026 05:55:40 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://maxonmotorspeedcontroller.com/2024/01/18/toy-motorbike-brakes-uk-speed-limit/ https://maxonmotorspeedcontroller.com/2024/01/18/toy-motorbike-brakes-uk-speed-limit/#comments Thu, 18 Jan 2024 08:15:06 +0000 https://maxonmotorspeedcontroller.com/2024/01/18/toy-motorbike-brakes-uk-speed-limit/ ]]> https://maxonmotorspeedcontroller.com/2024/01/18/toy-motorbike-brakes-uk-speed-limit/feed/ 0 https://maxonmotorspeedcontroller.com/2023/01/30/keyence-rapida-pro-high-end-vintage-brushed-esc-like-acuvance-no-motor-limit/ https://maxonmotorspeedcontroller.com/2023/01/30/keyence-rapida-pro-high-end-vintage-brushed-esc-like-acuvance-no-motor-limit/#comments Mon, 30 Jan 2023 20:44:47 +0000 https://maxonmotorspeedcontroller.com/2023/01/30/keyence-rapida-pro-high-end-vintage-brushed-esc-like-acuvance-no-motor-limit/ […]]]>











This is something rather interesting! It’s a Keyence product – but not a precision industrial sensor or a machine vision system, but an ESC for an RC car. I believe this was the flagship Keyence product, with the lowest parasitic resistance of all commercially available ESC – but I could be wrong about that. It includes a tiny (and I mean tiny) alphanumeric LED display for programming which looks pretty exciting. It has never been used. I have owned it for a number of years and have been waiting for the right project to come along – but I don’t think that’s likely to happen any time soon. It’s too cool to sit in its box unused so it’s time for it to go to a new owner who will hopefully have the perfect home in mind for it. Includes the original Japanese + English literature, unused decal sheet, all accessories – it’s all there. You can even choose the pinout for your receiver connection. Can’t imagine there are too many of these around – grab a rare opportunity. No motor limit – predates widespread use of lithium cells, so no low voltage cutoff. Acuvance / Keyence Rapida Pro-C. This item is in the category “Toys & Games\Radio Control & RC Toys\RC Model Vehicle Parts & Accs\Control, Radio & Electronics\Speed Controllers”. The seller is “tom_f123″ and is located in this country: GB. This item can be shipped to United Kingdom, European Union, Antigua and Barbuda, Australia, United States, Bahrain, Canada, Brazil, Japan, New Zealand, China, Israel, Hong Kong, Norway, Indonesia, Malaysia, Mexico, Singapore, South Korea, Switzerland, Taiwan, Thailand, Bangladesh, Belize, Bermuda, Bolivia, Barbados, Brunei Darussalam, Cayman Islands, Dominica, Ecuador, Egypt, Guernsey, Gibraltar, Guadeloupe, Grenada, French Guiana, Iceland, Jersey, Jordan, Cambodia, Saint Kitts-Nevis, Saint Lucia, Liechtenstein, Sri Lanka, Macau, Monaco, Maldives, Montserrat, Martinique, Nicaragua, Oman, Pakistan, Peru, Paraguay, Reunion, Turks and Caicos Islands, Aruba, Saudi Arabia, South Africa, United Arab Emirates, Chile, Bahamas, Colombia, Costa Rica, Guatemala, Honduras, Jamaica, Kuwait, Panama, Philippines, Qatar, Trinidad and Tobago, Vietnam.

• Brand: Keyence
• Type: Electronic (ESC)
• Compatible Motor Type: Brushed
• Compatible Vehicle Type: Cars & Motorcycles
• Compatible Fuel Type: Electric
• Country/Region of Manufacture: Japan
• Compatible Scale: 1:10
• Modified Item: No

]]> https://maxonmotorspeedcontroller.com/2023/01/30/keyence-rapida-pro-high-end-vintage-brushed-esc-like-acuvance-no-motor-limit/feed/ 0 https://maxonmotorspeedcontroller.com/2020/03/24/200a-limit-50v-12v-24v-dc-motor-speed-controller-pwm-waterproof-arduino-rs232/ https://maxonmotorspeedcontroller.com/2020/03/24/200a-limit-50v-12v-24v-dc-motor-speed-controller-pwm-waterproof-arduino-rs232/#comments Tue, 24 Mar 2020 09:29:36 +0000 http://maxonmotorspeedcontroller.com/2020/03/24/200a-limit-50v-12v-24v-dc-motor-speed-controller-pwm-waterproof-arduino-rs232/ […]]]>


We have several type of DC motor PWM controllers! Simple forward or reversible version. Up to 300A and 200V with programmable USART and other useful functions and more.. Because of some missunderstandings for those customers who does not need the programing registers and the serial communication they dont have to learn and deal with the programing! The controller is fully working without doing any programing. In the datasheet you will find information about the programing but telling you again that is not important to you if you just want to use a simple potentiometer or throttle controlling your motor. You just need to choose the controll mode with the red DIP switch 1-2 on the board. The controller’s registers are optional for those users who need this function for their application. ^^^Donload the datasheet with this link^^^. This is a very compact and easy to use high efficiency PWM speed controller for any brushed motor with RS232 communication for your developement or project. You can use it with siple potentiometer or for more adjustable functions controll with simple USART read/write commands using Arduino/PLC/computer or any other MCU. Use it for trolley, outboard, electric bicycle, go-cart, boat and any other industrial application. Just connect your battery and your motor to the M6 screw terminals set the maximum current with the small blue trimmer potentiometer on the board and you are ready. Advantages against other motor controllers. Easy to setup: 1. Connect the speed potentiometer 2. Connect the supply and the motor 3. Set the current limit 4. Turn it on and use. 2 quadrant operation (drive CW and regenerative brake CW). Connection with high current M6 screws. Universal 0-5V speed controller input. You don’t have to use the potentiometer to controll the speed. You can use PLC output or any analoge signal or PWM signap from uPC or RC receiver PWM signal. Regenerative braking (you can brake the motor and get back all the kinetic energy into the battery) For the highest safety the regenerative braking never. Replaces the normal brake! Adjustable ramp speed (acceleration limit). Adjustable decceleration limit, turn on /off voltages (need to set throught the RS232 port). Normal current limit is adjustable between 0-100A. Universal supply voltage between 10-50V DC. Dimensions: 140 x 100 x 35 mm. You can choose between 6 operation modes with the red DIP switch on the PCB board. Normal potentiometer mode 0-5V 0-97% output voltage. Magnetic hall throttle mode (0.5-4,5V input) or programable input voltage like 1-3V or anything you want. Simple PWM signal (0-95%) from arduino or a RC receiver. RC receiver PWM input 1,5ms +/-1ms. RS232 controll with simple commands recommended for beginner programmers for example Arduino. RS485 advanced controll for precise industrial controll. With the optically isolated connection and CRC protected communication you can communicate with the device and get access for the all controll registers. Adjustable and saveable parameters with RS232/RS485 read/write commands. Current limit/regenerative current limit. Turn ON/OFF minimum and turn ON/OFF maximum voltage levels for example turn off the unit at low battery voltage. Heatsink and Motherboard temperatures. Potentiometer input voltage (you can use this input for an analoge measurement input if you are controlling the speed with RS232/485 commands). Input frequency on PWM input. Input duty on PWM input. I x R compensation (this if for speed regulation compensation the load drop voltage). Supply compensation (maximum speed limit) this can be very usefull in more cases. As you give a maximum reference voltage (maximum RPM) what the output can be with the maximum gas setting. This value becomes a reference voltage and archive perfect supply voltage compensation. This means if your supply voltage drops of raise your motor PRM remains the same. Using the supply compensation and the I x R compensation together you can archive perfect speed regulation without any closed loop feedback and no tachogenerator is needed. Adjustable RS485 address controlling more controllers on one line. For more information and how to use the RS232/485 communication please read the datasheet with the controll registers. Please send a message if you. Have any question special request or something. We are electrical engineers. If you need bulk prices or more than one even 2 pieces we will give the best prices. So why choose this controller? They are great until you put a large load to they output. That controllers don’t have supply filtering what is very important! Without it the most of the chinese controller regularly burning down. They haven’t got proper flyback diode against the motor inductive current! The most of them don’t have any current limit function which is very important by a motor. This controller is a current limited speed controller for any brushed DC motor with great LOW ESR capacitor supply filtering and a syncronous flyback diode! How can you controll the motor speed with this controller? With the current limit potentiometer you can very fine adjust the current what the motor can maximum consumes. For example, you have 500W 24V DC motor. Your motor nominal current is 20A. Than you adjust the current limit to 25-30A. After them your motor and PWM driver is fully protected against the burning down and over load. Additional protection is the temperature protection. The controller measure the temperature of heatsink. If that exceed the maximum than the controller shutting down. You can easily control the motor speed between 0-95% with the motor speed controller potentiometer which is connected to the potentiometer terminal. You can use as long potentiometer cable as you want. So you don’t have to mount the PWM and the potentiometer juxtaposed. Worldwide: mainly 8-12 days. Please follow us because other type of new motor controllers will be released soon! The item “200A limit 50V 12V 24V DC motor Speed Controller PWM waterproof Arduino RS232″ is in sale since Wednesday, February 21, 2018. This item is in the category “Business & Industrial\Industrial Automation & Motion Controls\Drives & Starters\Drives & Motor Controls\Speed Controls”. The seller is “powersolutions_hu” and is located in Dunaszentgyörgy. This item can be shipped worldwide.

• Non-Domestic Product: No
• Modified Item: No
• Country/Region of Manufacture: Hungary
• Custom Bundle: No
• Power Source: DC
• MPN: HL50100
• Brand: Power Solutions

]]> https://maxonmotorspeedcontroller.com/2020/03/24/200a-limit-50v-12v-24v-dc-motor-speed-controller-pwm-waterproof-arduino-rs232/feed/ 0 https://maxonmotorspeedcontroller.com/2019/07/02/300a-10-50v-12v-24v-36v-dc-motor-speed-controller-pwm-high-power-current-limit/ https://maxonmotorspeedcontroller.com/2019/07/02/300a-10-50v-12v-24v-36v-dc-motor-speed-controller-pwm-high-power-current-limit/#comments Tue, 02 Jul 2019 08:44:42 +0000 http://maxonmotorspeedcontroller.com/2019/07/02/300a-10-50v-12v-24v-36v-dc-motor-speed-controller-pwm-high-power-current-limit/ […]]]>







We have several type of DC motor PWM controllers! Simple forward or reversible version. Up to 300A and 200V with programmable USART and other useful functions and more.. ^^^Donload the datasheet with this link^^^. Because of some missunderstandings for those customers who does not need the programing registers and the serial communication they dont have to learn and deal with the programing! The controller is fully working without doing any programing. In the datasheet you will find information about the programing but telling you again that is not important to you if you just want to use a simple potentiometer or throttle controlling your motor. You just need to choose the controll mode with the red DIP switch 1-2 on the board. The controller’s registers are optional for those users who need this function for their application. Use this controller for any brushes motor! Like: trolley, outboard, electric bicycle or more… Advantages against other motor controllers. True heavy load copper track can handle very high peak currents and 200A continuous current. Isolated RS232/485 connection with full access of controll registers and much more usefull adjustable parameters. Advanced PCB layout technique. High speed 32bit Cortex processor. Connection with high current M6 screws. Built with ultra low resistance MOSFETs. 2 quadrant operation (drive CW and regenerative brake CW). Low warming and capable to accept heatsink. 20kHz switching frequency no switching noise. Universal 0-5V speed controller input. You don’t have to use the potentiometer to controll the speed. You can use PLC output or any analog signal or PWM signap from uPC or RC receiver PWM signal. Regenerative braking (you can brake the motor and get back all the kinetic energy into the battery) For the highest safety the regenerative braking never. Substitutes the ordinary brake! Normal current continuous limit is adjustable between 0-200A. Switchable peak current ON or normal strict current limit. Peak current 300A for 5 seconds. Universal supply voltage between 10-50V DC. Dimensions: 90 x 155 x 35 mm. Note: For the maximum power you have to add extra heatsink to the aluminium block. The aluminium block is predilled with M3 holes. You can choose between 6 operation modes with the red DIP switch on the PCB board. Normal potentiometer mode 0-5V 0-97% output voltage. Magnetic hall throttle mode (0.5-4,5V input) or programable input voltage like 1-3V or anything you want. Simple PWM signal (0-95%) from arduino or a RC receiver. RC receiver PWM input 1,5ms +/-1ms. RS232 controll with simple commands recommended for beginner programmers for example Arduino. RS485 advanced controll for precise industrial controll. With the optically isolated connection and CRC protected communication you can communicate with the device and get access for the all controll registers. Adjustable and saveable parameters with RS232/RS485 read/write commands. Current limit/regenerative current limit. Turn ON/OFF minimum and turn ON/OFF maximum voltage levels for example turn off the unit at low battery voltage. Heatsink and Motherboard temperatures. Potentiometer input voltage (you can use this input for an analoge measurement input if you are controlling the speed with RS232/485 commands). Input frequency on PWM input. Input duty on PWM input. I x R compensation (this if for speed regulation compensation the load drop voltage). Supply compensation (maximum speed limit) this can be very usefull in more cases. As you give a maximum reference voltage (maximum RPM) what the output can be with the maximum gas setting. This value becomes a reference voltage and archive perfect supply voltage compensation. This means if your supply voltage drops of raise your motor PRM remains the same. Using the supply compensation and the I x R compensation together you can archive perfect speed regulation without any closed loop feedback and no tachogenerator is needed. Adjustable RS485 address controlling more controllers on one line. For more information and how to use the RS232/485 communication please read the datasheet with the controll registers. Why choose this controller? They are great until you put a large load to theirs output. That controllers don’t have supply filtering what is very important! Without it the most of the chinese controller regularly burning down. They haven’t got proper freewheele diode against the motor inductive current! The most of them don’t have any current limit function which is very important by a motor. This unit is a current limited speed controller for any brushed DC motor with great LOW ESR capacitor supply filtering and a syncgronous switching freewheel diodes! How can you controll the motor speed with this controller? With the current limit potentiometer you can very fine adjust the current what the motor can maximum consumes. For example, you have 2000W 24V DC motor. Your motor nominal current is 83A. Than you adjust the current limit to 80A. After them your motor and PWM driver is fully protected against the burning down and over load. Additional protection is the temperature protection. The controller measure the temperature of heatsink. If that exceed the maximum than the controller will shutting down. You can easily control the motor speed between 0-95% with the motor speed controller potentiometer which is connected to the potentiometer terminal. Of course if you have a throttle you can use it ot if you have a special project and you want to controll the unit with your PWM signal which comes from your uPC unit you aslo can do taht. If you have any question special request or something, please feel free to contact, we are electrical engineers there isn’t problem what can’t solve. We will see what can we do. If you need more pieces please contact I can give you discount! Andling time: 1-3 days. Worldwide: mainly 8-12 days (avrerage). The item “300A 10-50V 12V 24V 36V DC motor speed controller PWM high power current limit” is in sale since Thursday, January 25, 2018. This item is in the category “Business & Industrial\Automation, Motors & Drives\Drives & Starters\Drives & Motor Controls\Speed Controls”. The seller is “cimopata” and is located in Hungary. This item can be shipped worldwide.

• MPN: Does Not Apply
• Brand: Unbranded

]]> https://maxonmotorspeedcontroller.com/2019/07/02/300a-10-50v-12v-24v-36v-dc-motor-speed-controller-pwm-high-power-current-limit/feed/ 0 https://maxonmotorspeedcontroller.com/2019/06/12/300a-200v-72v-96v-144v-dc-motor-pwm-speed-controller-high-power-current-limit/ https://maxonmotorspeedcontroller.com/2019/06/12/300a-200v-72v-96v-144v-dc-motor-pwm-speed-controller-high-power-current-limit/#comments Wed, 12 Jun 2019 08:04:42 +0000 http://maxonmotorspeedcontroller.com/2019/06/12/300a-200v-72v-96v-144v-dc-motor-pwm-speed-controller-high-power-current-limit/ […]]]>







We have several type of DC motor PWM controllers! Simple forward or reversible version. Up to 300A and 200V with programmable USART and other useful functions and more.. Because of some missunderstandings for those customers who does not need the programing registers and the serial communication they dont have to learn and deal with the programing! The controller is fully working without doing any programing. In the datasheet you will find information about the programing but telling you again that is not important to you if you just want to use a simple potentiometer or throttle controlling your motor. You just need to choose the controll mode with the red DIP switch 1-2 on the board. The controller’s registers are optional for those users who need this function for their application. Donwload the datasheet with this link. Use this controller for any brushes motor! Like: trolley, outboard, electric bicycle or more… Advantages against other motor controllers. True heavy load copper track can handle very high peak currents and 200A continuous current. Isolated RS232/485 connection with full access of controll registers and much more usefull adjustable parameters. Advanced PCB layout technique. High speed 32bit Cortex processor. Connection with high current M6 screws. Built with ultra low resistance MOSFETs. 2 quadrant operation (drive CW and regenerative brake CW). Low warming and capable to accept heatsink. 20kHz switching frequency no switching noise. Universal 0-5V speed controller input. You don’t have to use the potentiometer to controll the speed. You can use PLC output or any analog signal or PWM signap from uPC or RC receiver PWM signal. Regenerative braking (you can brake the motor and get back all the kinetic energy into the battery) For the highest safety the regenerative braking never. Substitutes the ordinary brake! Normal current continuous limit is adjustable between 0-200A. Switchable peak current ON or normal strict current limit. Peak current 300A for 5 seconds. Universal supply voltage between 22-200V DC. Dimensions: 220 x 135 x 50 mm. Note: For the maximum power you have to add extra heatsink to the aluminium block. The aluminium block is predilled with M3 holes. You can choose between 6 operation modes with the red DIP switch on the PCB board. Normal potentiometer mode 0-5V 0-97% output voltage. Magnetic hall throttle mode (0.5-4,5V input) or programable input voltage like 1-3V or anything you want. Simple PWM signal (0-95%) from arduino or a RC receiver. RC receiver PWM input 1,5ms +/-1ms. RS232 controll with simple commands recommended for beginner programmers for example Arduino. RS485 advanced controll for precise industrial controll. With the optically isolated connection and CRC protected communication you can communicate with the device and get access for the all controll registers. Adjustable and saveable parameters with RS232/RS485 read/write commands. Current limit/regenerative current limit. Turn ON/OFF minimum and turn ON/OFF maximum voltage levels for example turn off the unit at low battery voltage. Heatsink and Motherboard temperatures. Potentiometer input voltage (you can use this input for an analoge measurement input if you are controlling the speed with RS232/485 commands). Input frequency on PWM input. Input duty on PWM input. I x R compensation (this if for speed regulation compensation the load drop voltage). Supply compensation (maximum speed limit) this can be very usefull in more cases. As you give a maximum reference voltage (maximum RPM) what the output can be with the maximum gas setting. This value becomes a reference voltage and archive perfect supply voltage compensation. This means if your supply voltage drops of raise your motor PRM remains the same. Using the supply compensation and the I x R compensation together you can archive perfect speed regulation without any closed loop feedback and no tachogenerator is needed. Adjustable RS485 address controlling more controllers on one line. For more information and how to use the RS232/485 communication please read the datasheet with the controll registers. Why choose this controller? They are great until you put a large load to theirs output. That controllers don’t have supply filtering what is very important! Without it the most of the chinese controller regularly burning down. They haven’t got proper freewheele diode against the motor inductive current! The most of them don’t have any current limit function which is very important by a motor. This unit is a current limited speed controller for any brushed DC motor with great LOW ESR capacitor supply filtering and a syncgronous switching freewheel diodes! How can you controll the motor speed with this controller? With the current limit potentiometer you can very fine adjust the current what the motor can maximum consumes. For example, you have 2000W 24V DC motor. Your motor nominal current is 83A. Than you adjust the current limit to 80A. After them your motor and PWM driver is fully protected against the burning down and over load. Additional protection is the temperature protection. The controller measure the temperature of heatsink. If that exceed the maximum than the controller will shutting down. You can easily control the motor speed between 0-95% with the motor speed controller potentiometer which is connected to the potentiometer terminal. Of course if you have a throttle you can use it ot if you have a special project and you want to controll the unit with your PWM signal which comes from your uPC unit you aslo can do taht. If you have any question special request or something, please feel free to contact, we are electrical engineers there isn’t problem what can’t solve. We will see what can we do. If you need more pieces please contact I can give you discount! Andling time: 1-3 days. Worldwide: mainly 8-12 days (avrerage). The item “300A 200V 72V 96V 144V DC motor PWM speed controller high power current limit” is in sale since Monday, May 22, 2017. This item is in the category “Business & Industrial\Automation, Motors & Drives\Drives & Starters\Drives & Motor Controls\Speed Controls”. The seller is “cimopata” and is located in Hungary. This item can be shipped worldwide.

]]> https://maxonmotorspeedcontroller.com/2019/06/12/300a-200v-72v-96v-144v-dc-motor-pwm-speed-controller-high-power-current-limit/feed/ 0 https://maxonmotorspeedcontroller.com/2019/06/02/500a-100v-48v-60v-72v-dc-motor-speed-controller-pwm-current-limit-rs232-arduino/ https://maxonmotorspeedcontroller.com/2019/06/02/500a-100v-48v-60v-72v-dc-motor-speed-controller-pwm-current-limit-rs232-arduino/#comments Sun, 02 Jun 2019 07:44:43 +0000 http://maxonmotorspeedcontroller.com/2019/06/02/500a-100v-48v-60v-72v-dc-motor-speed-controller-pwm-current-limit-rs232-arduino/ […]]]>






We have several type of DC motor PWM controllers! Simple forward or reversible version. Up to 300A and 200V with programmable USART and other useful functions and more.. Because of some missunderstandings for those customers who does not need the programing registers and the serial communication they dont have to learn and deal with the programing! The controller is fully working without doing any programing. In the datasheet you will find information about the programing but telling you again that is not important to you if you just want to use a simple potentiometer or throttle controlling your motor. You just need to choose the controll mode with the red DIP switch 1-2 on the board. The controller’s registers are optional for those users who need this function for their application. ^^^Donload the datasheet with this link^^^. Use this controller for any brushes motor! Like: trolley, outboard, electric bicycle or more… Advantages against other motor controllers. True heavy load 5x15mm copper trails can handle very high peak currents and 350A continuous current. Isolated RS232/485 connection with full access of controll registers and much more usefull adjustable parameters. Advanced PCB layout technik. High speed 32bit Cortex processor. Connection with high current M6 screws. Built with ultra low resistance MOSFETs. Adjustable 4 operation modes: 1. Magnetic hall throttle (with 0.5-4,5V output) 3. Direct PWM input (0-95%) 4. RC PWM input 1,5ms +/-1ms. 2 quadrant operation (drive CW and regenerative brake CW). Low warming and capable to accept heatsink. Universal 0-5V speed controller input. You don’t have to use the potentiometer to controll the speed. You can use PLC output or any analog signal or PWM signap from uPC or RC receiver PWM signal. Regenerative braking (you can brake the motor and get back all the kinetic energy into the battery) For the highest safety the regenerative braking never. Substitutes the ordinary brake! Normal current continuous limit is adjustable between 0-350A. Switchable peak current ON or normal strict current limit. Peak current 500A for 5 seconds. Universal supply voltage between 22-100V DC. Dimensions: 220 x 135 x 50 mm. Note: For the maximum power you have to add extra heatsink to the aluminium block. The aluminium block is predilled with M4 holes. You can choose between 6 operation modes with the red DIP switch on the PCB board. Normal potentiometer mode 0-5V 0-97% output voltage. Magnetic hall throttle mode (0.5-4,5V input) or programable input voltage like 1-3V or anything you want. Simple PWM signal (0-95%) from arduino or a RC receiver. RC receiver PWM input 1,5ms +/-1ms. RS232 controll with simple commands recommended for beginner programmers for example Arduino. RS485 advanced controll for precise industrial controll. With the optically isolated connection and CRC protected communication you can communicate with the device and get access for the all controll registers. Adjustable and saveable parameters with RS232/RS485 read/write commands. Current limit/regenerative current limit. Turn ON/OFF minimum and turn ON/OFF maximum voltage levels for example turn off the unit at low battery voltage. Heatsink and Motherboard temperatures. Potentiometer input voltage (you can use this input for an analoge measurement input if you are controlling the speed with RS232/485 commands). Input frequency on PWM input. Input duty on PWM input. I x R compensation (this if for speed regulation compensation the load drop voltage). Supply compensation (maximum speed limit) this can be very usefull in more cases. As you give a maximum reference voltage (maximum RPM) what the output can be with the maximum gas setting. This value becomes a reference voltage and archive perfect supply voltage compensation. This means if your supply voltage drops of raise your motor PRM remains the same. Using the supply compensation and the I x R compensation together you can archive perfect speed regulation without any closed loop feedback and no tachogenerator is needed. Adjustable RS485 address controlling more controllers on one line. For more information and how to use the RS232/485 communication please read the datasheet with the controll registers. Why choose this controller? They are great until you put a large load to theirs output. That controllers don’t have supply filtering what is very important! Without it the most of the chinese controller regularly burning down. They haven’t got proper freewheele diode against the motor inductive current! The most of them don’t have any current limit function which is very important by a motor. This unit is a current limited speed controller for any brushed DC motor with great LOW ESR capacitor supply filtering and a syncgronous switching freewheel diodes! How can you controll the motor speed with this controller? With the current limit potentiometer you can very fine adjust the current what the motor can maximum consumes. For example, you have 2000W 24V DC motor. Your motor nominal current is 83A. Than you adjust the current limit to 80A. After them your motor and PWM driver is fully protected against the burning down and over load. Additional protection is the temperature protection. The controller measure the temperature of heatsink. If that exceed the maximum than the controller will shutting down. You can easily control the motor speed between 0-95% with the motor speed controller potentiometer which is connected to the potentiometer terminal. Of course if you have a throttle you can use it ot if you have a special project and you want to controll the unit with your PWM signal which comes from your uPC unit you aslo can do taht. If you have any question special request or something, please feel free to contact, we are electrical engineers there isn’t problem what can’t solve. We will see what can we do. If you need more pieces please contact I can give you discount! Andling time: 1-3 days. Worldwide: mainly 8-12 days (avrerage). The item “500A 100V 48V 60V 72V DC motor speed controller PWM current limit RS232 Arduino” is in sale since Tuesday, April 3, 2018. This item is in the category “Computers/Tablets & Networking\Computer Components & Parts\Motherboards”. The seller is “powersolutions_hu” and is located in Dunaszentgyörgy. This item can be shipped worldwide.

• MPN: Does Not Apply
• Brand: Unbranded

]]> https://maxonmotorspeedcontroller.com/2019/06/02/500a-100v-48v-60v-72v-dc-motor-speed-controller-pwm-current-limit-rs232-arduino/feed/ 0 https://maxonmotorspeedcontroller.com/2019/05/31/300a-200v-72v-96v-144v-dc-motor-speed-controller-pwm-current-limit-rs232-arduino/ https://maxonmotorspeedcontroller.com/2019/05/31/300a-200v-72v-96v-144v-dc-motor-speed-controller-pwm-current-limit-rs232-arduino/#comments Fri, 31 May 2019 19:41:44 +0000 http://maxonmotorspeedcontroller.com/2019/05/31/300a-200v-72v-96v-144v-dc-motor-speed-controller-pwm-current-limit-rs232-arduino/ […]]]>








We have several type of DC motor PWM controllers! Simple forward or reversible version. Up to 300A and 200V with programmable USART and other useful functions and more.. Because of some missunderstandings for those customers who does not need the programing registers and the serial communication they dont have to learn and deal with the programing! The controller is fully working without doing any programing. In the datasheet you will find information about the programing but telling you again that is not important to you if you just want to use a simple potentiometer or throttle controlling your motor. You just need to choose the controll mode with the red DIP switch 1-2 on the board. The controller’s registers are optional for those users who need this function for their application. ^^^Donload the datasheet with this link^^^. Use this controller for any brushes motor! Like: trolley, outboard, electric bicycle or more… Advantages against other motor controllers. True heavy load copper track can handle very high peak currents and 200A continuous current. Isolated RS232/485 connection with full access of controll registers and much more usefull adjustable parameters. Advanced PCB layout technik. High speed 32bit Cortex processor. Connection with high current M6 screws. Built with 3.4mOhm ultra low resistance MOSFETs. Adjustable 4 operation modes: 1. Magnetic hall throttle (with 0.5-4,5V output) 3. Direct PWM input (0-95%) 4. RC PWM input 1,5ms +/-1ms. 2 quadrant operation (drive CW and regenerative brake CW). Low warming and capable to accept heatsink. Universal 0-5V speed controller input. You don’t have to use the potentiometer to controll the speed. You can use PLC output or any analog signal or PWM signap from uPC or RC receiver PWM signal. Regenerative braking (you can brake the motor and get back all the kinetic energy into the battery) For the highest safety the regenerative braking never. Substitutes the ordinary brake! Normal current continuous limit is adjustable between 0-200A. Switchable peak current ON or normal strict current limit. Peak current 300A for 5 seconds. Universal supply voltage between 22-200V DC. Dimensions: 220 x 135 x 50 mm. Note: For the maximum power you have to add extra heatsink to the aluminium block. The aluminium block is predilled with M4 holes. You can choose between 6 operation modes with the red DIP switch on the PCB board. Normal potentiometer mode 0-5V 0-97% output voltage. Magnetic hall throttle mode (0.5-4,5V input) or programable input voltage like 1-3V or anything you want. Simple PWM signal (0-95%) from arduino or a RC receiver. RC receiver PWM input 1,5ms +/-1ms. RS232 controll with simple commands recommended for beginner programmers for example Arduino. RS485 advanced controll for precise industrial controll. With the optically isolated connection and CRC protected communication you can communicate with the device and get access for the all controll registers. Adjustable and saveable parameters with RS232/RS485 read/write commands. Current limit/regenerative current limit. Turn ON/OFF minimum and turn ON/OFF maximum voltage levels for example turn off the unit at low battery voltage. Heatsink and Motherboard temperatures. Potentiometer input voltage (you can use this input for an analoge measurement input if you are controlling the speed with RS232/485 commands). Input frequency on PWM input. Input duty on PWM input. I x R compensation (this if for speed regulation compensation the load drop voltage). Supply compensation (maximum speed limit) this can be very usefull in more cases. As you give a maximum reference voltage (maximum RPM) what the output can be with the maximum gas setting. This value becomes a reference voltage and archive perfect supply voltage compensation. This means if your supply voltage drops of raise your motor PRM remains the same. Using the supply compensation and the I x R compensation together you can archive perfect speed regulation without any closed loop feedback and no tachogenerator is needed. Adjustable RS485 address controlling more controllers on one line. For more information and how to use the RS232/485 communication please read the datasheet with the controll registers. Why choose this controller? They are great until you put a large load to theirs output. That controllers don’t have supply filtering what is very important! Without it the most of the chinese controller regularly burning down. They haven’t got proper freewheele diode against the motor inductive current! The most of them don’t have any current limit function which is very important by a motor. This unit is a current limited speed controller for any brushed DC motor with great LOW ESR capacitor supply filtering and a syncgronous switching freewheel diodes! How can you controll the motor speed with this controller? With the current limit potentiometer you can very fine adjust the current what the motor can maximum consumes. For example, you have 2000W 24V DC motor. Your motor nominal current is 83A. Than you adjust the current limit to 80A. After them your motor and PWM driver is fully protected against the burning down and over load. Additional protection is the temperature protection. The controller measure the temperature of heatsink. If that exceed the maximum than the controller will shutting down. You can easily control the motor speed between 0-95% with the motor speed controller potentiometer which is connected to the potentiometer terminal. Of course if you have a throttle you can use it ot if you have a special project and you want to controll the unit with your PWM signal which comes from your uPC unit you aslo can do taht. If you have any question special request or something, please feel free to contact, we are electrical engineers there isn’t problem what can’t solve. We will see what can we do. If you need more pieces please contact I can give you discount! Andling time: 1-3 days. Worldwide: mainly 8-12 days (avrerage). The item “300A 200V 72V 96V 144V DC motor speed controller PWM current limit RS232 Arduino” is in sale since Wednesday, May 10, 2017. This item is in the category “Computers/Tablets & Networking\Computer Components & Parts\Motherboards”. The seller is “powersolutions_hu” and is located in Dunaszentgyörgy. This item can be shipped worldwide.

• MPN: Does Not Apply
• Brand: Unbranded

]]> https://maxonmotorspeedcontroller.com/2019/05/31/300a-200v-72v-96v-144v-dc-motor-speed-controller-pwm-current-limit-rs232-arduino/feed/ 0 https://maxonmotorspeedcontroller.com/2019/05/23/500a-200v-72v-96v-144vdc-motor-speed-controller-pwm-current-limit-rs232-arduino/ https://maxonmotorspeedcontroller.com/2019/05/23/500a-200v-72v-96v-144vdc-motor-speed-controller-pwm-current-limit-rs232-arduino/#comments Thu, 23 May 2019 19:25:43 +0000 http://maxonmotorspeedcontroller.com/2019/05/23/500a-200v-72v-96v-144vdc-motor-speed-controller-pwm-current-limit-rs232-arduino/ […]]]>







We have several type of DC motor PWM controllers! Simple forward or reversible version. Up to 300A and 200V with programmable USART and other useful functions and more.. Because of some missunderstandings for those customers who does not need the programing registers and the serial communication they dont have to learn and deal with the programing! The controller is fully working without doing any programing. In the datasheet you will find information about the programing but telling you again that is not important to you if you just want to use a simple potentiometer or throttle controlling your motor. You just need to choose the controll mode with the red DIP switch 1-2 on the board. The controller’s registers are optional for those users who need this function for their application. Use this controller for any brushes motor! Like: trolley, outboard, electric bicycle or more… Advantages against other motor controllers. True heavy load 5x15mm copper trails can handle very high peak currents and 350A continuous current. TTL Serial RX/TX intarface with full access of controll registers and much more usefull adjustable parameters. Advanced 3 x 2 layers PCB layout technik. High speed 32bit Cortex processor. Connection with high current M6 screws. Built with ultra low resistance MOSFETs. Adjustable 4 operation modes: 1. Magnetic hall throttle (with 0.5-4,5V output) 3. Direct PWM input (0-95%) 4. RC PWM input 1,5ms +/-1ms. 2 quadrant operation (drive CW and regenerative brake CW). Low warming and capable to accept heatsink. Universal 0-5V speed controller input. You don’t have to use the potentiometer to controll the speed. You can use PLC output or any analog signal or PWM signap from uPC or RC receiver PWM signal. Regenerative braking (you can brake the motor and get back all the kinetic energy into the battery) For the highest safety the regenerative braking never. Substitutes the ordinary brake! Normal current continuous limit is adjustable between 0-350A. Switchable peak current ON or normal strict current limit. Peak current 500A for acceleration. Universal supply voltage between 22-200V DC. Dimensions: 320 x 155 x 50 mm. Note: For the maximum power you have to add extra heatsink to the aluminium block. The aluminium block is predilled with M5 holes. You can choose between 6 operation modes with the red DIP switch on the PCB board. Normal potentiometer mode 0-5V 0-97% output voltage. Magnetic hall throttle mode (0.5-4,5V input) or programable input voltage like 1-3V or anything you want. Simple PWM signal (0-95%) from arduino or a RC receiver. RC receiver PWM input 1,5ms +/-1ms. RS232 controll with simple commands recommended for beginner programmers for example Arduino. RS485 advanced controll for precise industrial controll. With the optically isolated connection and CRC protected communication you can communicate with the device and get access for the all controll registers. Adjustable and saveable parameters with TTL serial read/write commands for simple Arduino protocoll for beginners and advanced protocoll for industrial communication. Current limit/regenerative current limit. Turn ON/OFF minimum and turn ON/OFF maximum voltage levels for example turn off the unit at low battery voltage. Heatsink and Motherboard temperatures. Potentiometer input voltage (you can use this input for an analoge measurement input if you are controlling the speed with RS232/485 commands). Input frequency on PWM input. Input duty on PWM input. I x R compensation (this if for speed regulation compensation the load drop voltage). Supply compensation (maximum speed limit) this can be very usefull in more cases. As you give a maximum reference voltage (maximum RPM) what the output can be with the maximum gas setting. This value becomes a reference voltage and archive perfect supply voltage compensation. This means if your supply voltage drops of raise your motor PRM remains the same. Using the supply compensation and the I x R compensation together you can archive perfect speed regulation without any closed loop feedback and no tachogenerator is needed. Adjustable RS485 address controlling more controllers on one line. For more information and how to use the serial communication please read the datasheet with the controll registers. Why choose this controller? They are great until you put a large load to theirs output. That controllers don’t have supply filtering what is very important! Without it the most of the chinese controller regularly burning down. They haven’t got proper freewheele diode against the motor inductive current! The most of them don’t have any current limit function which is very important by a motor. This unit is a current limited speed controller for any brushed DC motor with great LOW ESR capacitor supply filtering and a syncgronous switching freewheel diodes! How can you controll the motor speed with this controller? With the current limit potentiometer you can very fine adjust the current what the motor can maximum consumes. For example, you have 2000W 24V DC motor. Your motor nominal current is 83A. Than you adjust the current limit to 80A. After them your motor and PWM driver is fully protected against the burning down and over load. Additional protection is the temperature protection. The controller measure the temperature of heatsink. If that exceed the maximum than the controller will shutting down. You can easily control the motor speed between 0-95% with the motor speed controller potentiometer which is connected to the potentiometer terminal. Of course if you have a throttle you can use it ot if you have a special project and you want to controll the unit with your PWM signal which comes from your uPC unit you aslo can do taht. If you have any question special request or something, please feel free to contact, we are electrical engineers there isn’t problem what can’t solve. We will see what can we do. If you need more pieces please contact I can give you discount! Andling time: 1-3 days. Worldwide: mainly 8-12 days (avrerage). The item “500A 200V 72V 96V 144VDC motor speed controller PWM current limit RS232 Arduino” is in sale since Sunday, December 16, 2018. This item is in the category “Computers/Tablets & Networking\Computer Components & Parts\Motherboards”. The seller is “powersolutions_hu” and is located in Dunaszentgyörgy. This item can be shipped worldwide.

• MPN: Does Not Apply
• Brand: Unbranded

]]> https://maxonmotorspeedcontroller.com/2019/05/23/500a-200v-72v-96v-144vdc-motor-speed-controller-pwm-current-limit-rs232-arduino/feed/ 0