1. Úvod
This manual provides detailed instructions for the Kaleinavi DC Motor Speed Controller with Remote Control, Model 002915. This device is designed for stepless speed control and forward/reverse rotation of DC motors, operating at 12V or 24V. Please read this manual thoroughly before installation and operation to ensure proper use and longevity of the product.
2. Obsah balení
- 1 x DC Motor Speed Controller Receiver
- 1 x Remote Control (with battery installed)
3. Technické specifikace
| Pracovní svtage | DC 12V / 24V (selectable via jumper) |
| Silent Current | <10 mA |
| Maximální proud | <10A |
| Recommended Motor Current (12V) | Do 8A |
| Recommended Motor Current (24V) | Do 5A |
| Frekvence | 433 MHz |
| Pracovní teplota | -10°C až +60°C |
| Citlivost příjmu | > 110 dBm |
| Rozsah recepce | 50-200 metrů (otevřený prostor) |
| Rozměry produktu | 3.94 x 2.36 x 1.18 palce |
| Hmotnost položky | 3.68 unce |
| Materiál | Copper (circuit board components) |
4. Konec produktuview
The Kaleinavi DC Motor Speed Controller consists of a receiver unit and a wireless remote control. The receiver unit connects to your DC power source and motor, while the remote control allows for wireless operation.
4.1. Součásti

Figure 1: DC Motor Speed Controller Receiver and Remote Control.
This image displays the Kaleinavi DC Motor Speed Controller receiver board alongside its white wireless remote control. The receiver board features terminal blocks for power input and motor connection, along with various electronic components. The remote control has four gray buttons labeled ON/OFF, REVERSE, SPEED UP, and SPEED DOWN.
4.2. Remote Control Button Functions
- A (ON/OFF): Toggles the motor power on or off.
- B (REVERSE): Changes the direction of motor rotation.
- C (SPEED UP): Increases the motor speed.
- D (SPEED DOWN): Decreases the motor speed.
5. Nastavení a instalace
Follow these steps to properly set up your DC Motor Speed Controller.
5.1. Identify Components and Connections

Figure 2: Receiver board with labeled input, output, and jumper for voltage výběr.
This image shows the circuit board of the DC motor speed controller with key components labeled. It highlights the "learn button", the "Jumper for 12/24V change voltage", "DC Input" terminals (+ and -), and "Connect Motor" terminals (+ and -). Dimensions of 50mm by 70mm are also indicated.
5.2. svtage Výběr
The controller supports both 12V and 24V DC operation. Select the appropriate voltage using the jumper on the receiver board. Ensure the jumper setting matches your power supply and motor voltage.
- Locate the jumper labeled "Jumper for 12/24V change voltage" on the circuit board (refer to Figure 2).
- Adjust the jumper to the desired voltage setting (12V or 24V).
5.3. Připojení vodičů

Obrázek 3: Přample wiring of the controller to a DC motor and power source.
This image illustrates a complete setup, showing the Kaleinavi DC Motor Speed Controller receiver board connected to a DC motor and a power source. The remote control is also visible, demonstrating the full system. Red and black wires are used for connections, indicating positive and negative terminals.
- Připojte vstup napájení: Connect your DC 12V or 24V power supply to the "DC Input" terminals on the receiver board. Ensure correct polarity (+ to + and - to -).
- Connect Motor: Connect your DC motor to the "Connect Motor" terminals on the receiver board. The polarity here will determine the initial direction of rotation.
- Ověřte připojení: Double-check all wiring to ensure secure and correct connections before applying power.
Poznámka: It is recommended to use motors within 8A for 12V systems and within 5A for 24V systems to prevent overloading the controller.
6. Návod k obsluze
Once the controller is wired and powered, you can operate the motor using the remote control.
6.1. Základní obsluha
- Zapnutí/vypnutí: Stiskněte tlačítko ⏻ (ON/OFF) button to start or stop the motor.
- Změnit směr: Stiskněte tlačítko ↻ (REVERSE) button to reverse the motor's rotation direction.
- Zvýšit rychlost: Stiskněte tlačítko + (SPEED UP) button to increase the motor's speed.
- Snížit rychlost: Stiskněte tlačítko - (SPEED DOWN) button to decrease the motor's speed.
6.2. Speed Control Gears
The product features five distinct speed control gears. When the motor is at its full speed (100%), the gears correspond to the following percentages:
- První rychlostní stupeň: 20% of full speed
- Druhý rychlostní stupeň: 40% of full speed
- Třetí rychlostní stupeň: 60% of full speed
- Čtvrtý rychlostní stupeň: 80% of full speed
- Pátý rychlostní stupeň: 100% of full speed
Napřample, if your motor's maximum speed is 100 RPM, the first gear will operate at 20 RPM, the second at 40 RPM, and so on, up to 100 RPM at the fifth gear.
7. Údržba
The Kaleinavi DC Motor Speed Controller is designed for low maintenance. Keep the unit clean and free from dust and moisture. Avoid exposing the device to extreme temperatures or direct sunlight. Ensure all connections remain secure.
8. Řešení problémů
- Motor nereaguje:
- Check power supply connections to the receiver board.
- Verify motor connections for correct polarity and secure contact.
- Ujistěte se, že je baterie dálkového ovladače funkční.
- Potvrďte voltage jumper setting matches your power supply.
- Motor runs at incorrect speed or direction:
- Use the SPEED UP/DOWN buttons to adjust.
- Press the REVERSE button to change direction.
- Ensure the motor is not overloaded beyond recommended current limits (8A for 12V, 5A for 24V).
- Reduced remote range:
- Ujistěte se, že mezi dálkovým ovladačem a přijímačem nejsou žádné významné překážky.
- Check for sources of radio frequency interference.
- V případě potřeby vyměňte baterii v dálkovém ovladači.
9. Záruka a podpora
This product comes with a one-year warranty from the date of purchase. For warranty claims or technical support, please contact Kaleinavi customer service through your retailer or the official Kaleinavi store page.
Pro další pomoc prosím navštivte Kaleinavi Store.