1. Introducció
Gràcies per la compraasing the SUMMIT XC3012BA 30A Brushless Electronic Speed Controller (ESC). This ESC is designed for high-performance applications in fixed-wing aircraft and FPV airplanes, offering advanced features and robust protection. Please read this manual thoroughly before installation and operation to ensure safe and optimal performance.

2. Precaucions de seguretat
Always observe the following safety guidelines to prevent injury or damage:
- Ensure all connections are correct and secure before powering on the ESC.
- Never operate the ESC with damaged wires or connectors.
- Keep hands and loose clothing away from rotating propellers.
- Always disconnect the battery after use.
- Do not expose the ESC to moisture or extreme temperatures.
- Use only compatible batteries (2-4s LiPo or 6-12 cell NiXX) and motors.
- Seek professional assistance if you are unsure about any installation or operation steps.
3. Especificacions
The SUMMIT XC3012BA V2 ESC (Item No.: 45084) features the following technical specifications:

| Característica | Detall |
|---|---|
| Element núm. | 45084 |
| Nom | XC3012BA V2 |
| Dimensions (L x A x P) | 47 x 26 x 7 mm |
| Pes | 22 g |
| Number of Cells (NiXX) | 6-12 cel·les (7.2-14.4 V) |
| Number of Cells (LiPo) | 2-4 cel·les (7.4-14.8 V) |
| Resistència (Ω) | 0.0059 |
| Corrent continu màxim (A) | 30A |
| Max Continuous Output (W) | 420W |
| Max Burst Current (A) | 40A |
| Max Burst Output (W) | 544W |
| BEC / Dissipative Power | 5V/2A (2W, Linear) |
| Programable | Throttle + ProgCARD + USB LINK |
| Cables d'entrada | 100mm, 16AWG, DC3 |
| Cables de sortida | 65mm, 16AWG, DB3/DB2 |
| Fil de senyal | 180mm JR |
| Descripció | Mini, High Amp |
| Aplicacions | Small models, 1M Class Aerobatic |
Característiques principals:
- New designed 2nd version software and hardware.
- Supports all motor types up to 210,000 rpm (2-pole motors).
- Normal, Soft, or Super-Soft start-up modes for fixed-wing and helicopter setups.
- Extremely low resistance, factory high-quality MOSFETs for high current usage.
- Adjustable cut-off: motor stop or reduction in power.
- Smooth and accurate throttle control throughout the range.
- Throttle digital signal sampling, compatible with 14ms Normal mode and 7ms High-Speed mode (HS Mode).
- Throttle range can be re-calibrated for compatibility with all brands of transmitters.
- DLBM (Dualsky Linear Brake Mode) on/off, with adjustable brake strength via transmitter.
- Dualsky Governor Mode (DGM) ready.
- Full protection features: Low voltage cut-off, Overheating protection, Signal loss auto cut-off.
4. Configuració i instal·lació
4.1 Connecting the ESC
Follow these steps to connect your ESC to the motor, receiver, and battery:
- Connexió del motor: Connect the three output wires (typically labeled A, B, C) from the ESC to the three wires of your brushless motor. The order of connection determines the motor's rotation direction. If the motor spins in the wrong direction, swap any two of the ESC's output wires.
- Connexió del receptor: Plug the signal wire (180mm JR) from the ESC into the throttle channel of your receiver. This is usually channel 3.
- Connexió de la bateria: Connect the input wires (100mm, 16AWG, DC3) of the ESC to your compatible battery (2-4s LiPo or 6-12 cell NiXX). Ensure correct polarity.
4.2 Initial Throttle Calibration
To ensure proper throttle response, calibrate the ESC with your transmitter:
- Turn on your transmitter and set the throttle stick to its maximum position.
- Connect the battery to the ESC. The ESC will emit a series of beeps.
- Once the beeps indicate the maximum throttle position has been recognized, move the throttle stick to its minimum position.
- The ESC will emit another series of beeps, confirming the minimum throttle position.
- L'ESC ara està calibrat i llest per al seu ús.
5. Operating the ESC
The XC3012BA ESC offers smooth and accurate throttle control. Ensure your model is securely placed and clear of obstacles before operating.
5.1 Start-up Modes
The ESC supports Normal, Soft, and Super-Soft start-up modes, suitable for various applications:
- Mode normal: Provides immediate power, ideal for fixed-wing aircraft requiring quick acceleration.
- Mode suau: Offers a gradual power increase, suitable for general use.
- Super-Soft Mode: Provides a very gentle power increase, recommended for helicopters to prevent sudden torque on the rotor system.
5.2 Dualsky Linear Brake Mode (DLBM)
The DLBM feature allows you to adjust brake strength via your transmitter when switched on. This is useful for folding propellers on gliders or for precise landing control.
5.3 Dualsky Governor Mode (DGM)
The ESC is DGM ready, providing constant RPM control for helicopter applications, ensuring stable head speed regardless of load changes.
6. Programació de l'ESC
The XC3012BA ESC can be programmed using a dedicated programming card or a USB link with PC software.
6.1 Using the Dualsky ProgCARD (#45200)

The ProgCARD (#45200) allows for easy re-programming of ESC parameters directly at the field without a computer. Refer to the ProgCARD's own manual for detailed instructions on its use.
6.2 Using the Dualsky USB Link (#45525) and PC Software

For advanced programming and firmware updates, the ESC can be connected to a PC using the Dualsky USB Link (#45525). This allows for detailed configuration of all parameters and ensures your ESC is running the latest firmware.

The ProgCARD plus for air is compatible with V2 ESCs, features a mini LCD display, and is USB upgradable. It can also function as a USB Link to upgrade the ESC firmware and check operating data under Monitor Mode (requires product support). It is compatible with all Dualsky V2 ESCs.
7. Manteniment
Proper maintenance will extend the life of your ESC:
- Regularly inspect all wires and connectors for signs of wear or damage.
- Keep the ESC clean and free from dust, dirt, and moisture.
- Ensure adequate airflow around the ESC during operation to prevent overheating.
- Store the ESC in a dry, cool place when not in use.
8. Solució De Problemes
If you encounter issues with your ESC, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Motor does not start or stutters | Incorrect motor/ESC wiring, low battery voltage, incorrect throttle calibration, motor/ESC damage. | Check all connections, ensure battery is charged, recalibrate throttle, inspect motor/ESC for damage. |
| Motor spins in wrong direction | Connexió incorrecta del cable de fase del motor. | Swap any two of the three motor wires connected to the ESC. |
| L'ESC es sobreescalfa | Insufficient airflow, excessive load, incorrect timing settings. | Ensure proper ventilation, reduce propeller size or load, adjust motor timing settings (if programmable). |
| Loss of power during flight | Vol baixtage cut-off activated, signal loss. | Comproveu el volum de la bateriatage, ensure receiver and transmitter are functioning correctly and within range. |
| ESC beeps continuously | Error code (e.g., low voltage, signal loss). | Refer to the ESC's specific beep codes (if available in a separate document) or check for common issues like low battery or no signal. |
9. Consells d'usuari
- For optimal performance and longevity, always match your ESC's current rating to your motor's maximum current draw, with a safety margin.
- Consider using the Dualsky ProgCARD for quick adjustments at the flying field, and the USB Link for more in-depth tuning and firmware updates at home.
- Pay attention to the ESC's temperature during initial flights. If it gets excessively hot, review your setup for potential issues like propeller size or motor timing.
10. Garantia i Suport
Per obtenir informació sobre la garantia, assistència tècnica o consultes sobre el servei, poseu-vos en contacte amb el vostre distribuïdor o directament amb el fabricant. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.





