1. Вовед
The HTRC T240 Duo is a high-performance, dual-channel balance charger/discharger designed for various battery types used in RC models. It features a 3.2-inch color LCD touch screen for easy operation, supports both AC (100-240V) and DC (11-18V) power input, and can charge two different batteries simultaneously. This manual provides essential information for safe and efficient use of your T240 Duo charger.
2. Инструкции за безбедност
- Always read the entire manual before operating the charger.
- Никогаш не оставајте го полначот без надзор за време на работата.
- Ensure the charger is placed on a heat-resistant, non-flammable, and non-conductive surface.
- Do not charge batteries near flammable materials or liquids.
- Verify battery type, cell count, and charging current settings match the battery specifications before starting a charge. Incorrect settings can cause fire or explosion.
- Keep the charger away from moisture, dust, and direct sunlight.
- Не обидувајте се да полните оштетени или отечени батерии.
- Use only original or approved charging cables and connectors.
- Да се чува подалеку од дофат на деца.
3. Содржина на пакетот
Внимателно распакувајте ги сите предмети и проверете според листата подолу. Доколку некои предмети недостасуваат или се оштетени, контактирајте го вашиот продавач.
- HTRC T240 Duo Charger Unit
- Кабел за напојување со наизменична струја
- 2x Balance Boards
- Various Charging Cables (e.g., T-plug, Alligator Clips)
- Упатство за употреба (овој документ)

Image 3.1: Contents of the HTRC T240 Duo package, including the charger, various cables, balance boards, and power cord.
4. Производот завршиview
The HTRC T240 Duo features a compact design with a 3.2-inch color touch screen for intuitive control. It offers two independent charging channels, allowing simultaneous charging of different battery types.
4.1. Клучни карактеристики
- Двоканална работа: Charge two batteries independently and simultaneously.
- Интерфејс со екран на допир: 3.2-inch color LCD for easy navigation and settings adjustment.
- AC/DC Dual Power Input: Supports AC 100-240V and DC 11-18V power sources.
- Multi-Chemistry Support: Compatible with LiPo, LiFe, Lilon, LiHV, NiCd, NiMh, and Pb batteries.
- Висока излезна моќност: AC 150W (total), DC 2x120W. Max 10A charge current per port.
- Интегриран вентилатор за ладење: Ensures efficient heat dissipation during operation.
- Дистрибуција на енергија: Intelligent power management in AC mode.
- Напредни функции: Battery Meter, Terminal Voltage Control (TVC), Internal Resistance Check, Calibration, Data Storage, and Smart Battery support.

Слика 4.1: напред view of the HTRC T240 Duo charger with its dimensions and examples of included charging cables.

Image 4.2: Close-up of the HTRC T240 Duo's front panel, highlighting the touch screen interface and the dual charging ports.
5. Поставување
5.1. Поврзување на енергија
- AC Power (Household Outlet): Connect the supplied AC power cord to the AC input port on the side of the charger. Plug the other end into a suitable wall outlet (100-240V AC).
- DC Power (External Power Supply/Battery): Connect a DC power source (11-18V DC) to the DC input ports on the side of the charger. Ensure correct polarity (+ to + and - to -).
5.2. Connecting Batteries
- Identify the correct main charging cable for your battery (e.g., T-plug, XT60).
- Connect the main charging cable to either Channel 1 (CH1) or Channel 2 (CH2) output port on the front of the charger.
- For Lithium batteries (LiPo, LiFe, Lilon, LiHV), connect the battery's balance lead to the corresponding balance port on the balance board, then connect the balance board to the charger's balance port for the selected channel. This is crucial for safe and balanced charging.
- Connect the main charging cable to your battery.
6. Упатства за работа
6.1. Powering On and Main Interface
Once connected to power, the charger will power on automatically (or use the power switch if available). The 3.2-inch color touch screen will display the main interface, showing options for different battery types and functions.

Image 6.1: The HTRC T240 Duo's screen displaying real-time charging information for a LiPo battery.
6.2. Charging Process Overview
- Изберете канал: On the main screen, tap 'CH1' or 'CH2' to select the desired charging channel.
- Изберете тип на батерија: Tap the icon corresponding to your battery type (e.g., LiPo, NiMH, Pb).
- Изберете режим на полнење: Choose the desired mode (e.g., Balance Charge, Charge, Discharge, Storage, Cycle).
- Поставете параметри: Adjust the charging current, cell count (for Lithium batteries), and other relevant parameters according to your battery's specifications. The charger may automatically detect cell count for Lithium batteries.
- Започнете со полнење: Confirm settings and tap 'Start' to begin the process. The screen will display real-time charging data.
- Стоп за полнење: Tap 'Stop' at any time to end the process. The charger will automatically stop when the battery is full or the process is complete.
6.3. Specific Charging Modes
- LiPo/LiFe/Lilon/LiHV:
- Надомест за салдо: Recommended for Lithium batteries. Charges and balances individual cell voltagес.
- Наплата: Charges the battery without balancing individual cells. Use with caution.
- Складирање: Charges or discharges the battery to a safe storage voltage.
- Испуштање: Discharges the battery to a set voltage.
- NiMH/NiCd:
- Наплата: Ја полни батеријата.
- Испуштање: Discharges the battery.
- Циклус: Charges and discharges the battery multiple times to optimize performance.
- PB (Lead-Acid):
- Наплата: Ја полни батеријата.
- Испуштање: Discharges the battery.
- Стекнува: Maintains the battery at full charge.
7. Напредни функции
The T240 Duo offers several advanced features accessible through the main menu.

Image 7.1: Visual representation of the HTRC T240 Duo's multi-charger capabilities and advanced functions.
- Мерач на батерија: Displays lithium battery cell counts, capacity percentage, and individual cell voltages (does not support 1S batteries).
- Terminal Voltage Control (TVC): Allows users to set the charge/discharge end voltage for specific battery types.
- Lithium Battery Internal Resistance Check: Displays the internal resistance of each cell (does not support 1S batteries).
- Калибрација: Provides cell voltage monitoring and calibration functions (for 6S lithium batteries only).
- Паметна батерија: Supports Smart Battery I, II, and III with an optional DJI charging cable.
- Data Storage and Loading: Save and recall up to 6 sets of charging parameters for convenience.
- NiMH/NiCD Re-peak and Cycling: Specific functions to optimize NiMH/NiCd battery performance.
- Поставки: Adjust various charger parameters such as safety timers, temperature cut-off, and system settings.
8. Одржување
- Keep the charger clean and free from dust. Use a soft, dry cloth for cleaning.
- Не користете растворувачи или абразивни средства за чистење.
- Ensure ventilation openings are clear and unobstructed.
- Чувајте го полначот на ладно и суво место кога не го користите.
- Regularly inspect cables and connectors for damage. Replace any worn or damaged components immediately.
9 Смена на проблеми
- Charger does not power on: Check AC/DC power connections. Ensure the power switch (if present) is in the 'ON' position. Verify the power source is active.
- Charging error message: Review battery type, cell count, and current settings. Check all battery connections, including balance leads. Ensure the battery is not damaged.
- Батеријата не се полни: Confirm the charging process has been initiated on the screen. Check for proper connection of main and balance leads. Verify battery health.
- Прегревање: Ensure the charger is in a well-ventilated area. Check that the cooling fan is operating correctly and not obstructed. Reduce charging current if necessary.
- Екранот на допир не реагира: Try restarting the charger by disconnecting and reconnecting power. If the issue persists, contact support.
10. Спецификации
| Карактеристика | Спецификација |
|---|---|
| Бренд | HTRC |
| Модел | T240 Duo |
| Влез волуменtage | AC 100-240V / DC 11-18V |
| Напојување на полнење | AC Mode: 150W (CH1+CH2) / DC Mode: 2x120W |
| Моќ на празнење | 2x10W |
| Тековен опсег на полнење | 0.1-10A x2 |
| Опсег на струја на празнење | 0.1-2A x2 |
| LiPo/LiFe/Lilon/LiHV Cell Count | 1-6S |
| NiMH/NiCd Cell Count | 1-15S |
| Pb Battery Voltage | 2-20 V |
| Приказ | 3.2-инчен LCD екран на допир во боја |
| Димензии | Приближно 145 x 105 x 64 mm (5.71 x 4.13 x 2.52 инчи) |
11. Гаранција и поддршка
This product is covered by a manufacturer's warranty. Please refer to the warranty card included in your package or contact your retailer for specific warranty terms and conditions. For technical support or service inquiries, please visit the official HTRC webсајт или контактирајте со нивниот оддел за услуги на клиентите.