1. Вовед
This manual provides detailed instructions for the installation, operation, and maintenance of the BSTUOKEY M203 Door Access Control Keypad. This stand-alone device offers secure access management using RFID cards, passwords, or a combination of both. It is designed for various applications including homes, offices, and restricted areas.
2. Информации за безбедност
- Ensure the power supply is disconnected before installation or maintenance to prevent electrical shock.
- The device operates on a 12V DC power supply. Using an incorrect voltage може да го оштети уредот.
- This product is designed for indoor use. Exposure to outdoor elements (rain, direct sunlight, extreme temperatures) may cause damage and void the warranty.
- Не обидувајте се сами да го расклопите или поправите уредот. Обратете се кај квалификуван персонал за сервис.
- Keep the device away from strong magnetic fields to avoid interference with RFID functionality.
3. Содржина на пакетот
Проверете дали сите артикли се присутни во пакувањето:
- 1 x BSTUOKEY M203 Access Control Keypad
- 5 x RFID Keyfobs (Blue)
- 1 x Connection Cable Set
- 1 x Упатство за употреба (овој документ)
- Монтирачки завртки и ѕидни приклучоци

Image: Ten blue RFID keyfobs, similar to the five included with the keypad, used for access control.
4. Производот завршиview
The BSTUOKEY M203 is a compact and versatile access control keypad. It features a touch-sensitive keypad for password entry, an integrated RFID reader for card access, and an indicator light for status feedback. It supports up to 1000 users.

Image: The BSTUOKEY M203 access control keypad shown alongside five blue RFID keyfobs. The keypad has a black face with silver trim, featuring a numeric touch keypad, a bell icon, and an RFID card icon.

Image: A diagram highlighting the key components of the M203 keypad: Indicator light, ID Card Area (RFID reader supporting 1000 users), Touch Keyboard, and Door Bell button (requires external doorbell connection).
5. Спецификации
| Карактеристика | Спецификација |
|---|---|
| Модел | М203 |
| Бренд | BSTUOKEY |
| Оперативен волtage | DC 12V |
| Кориснички капацитет | 1000 корисници |
| Режими на пристап | Card, Password, Card + Password |
| РФИД фреквенција | 125KHz (EM-ID) |
| Прочитајте Опсег | 3-5 см |
| Димензии (Д x Ш x В) | 120мм x 78мм x 20мм (приближно 4.72 x 3.15 x 0.79 инчи) |
| Материјал | ABS fire retardant shell, hard shell rubber film panel |
| Поврзување | Wired (for power, lock, doorbell, exit button) |

Image: A diagram illustrating the dimensions of the M203 keypad: 120mm length, 78mm width, and 20mm thickness.
6. Поставување и инсталација
6.1 Дијаграм за поврзување
Refer to the following wiring diagram for proper connection of the access control keypad to a power supply, electric lock, doorbell, and exit switch.

Image: A comprehensive wiring diagram showing connections for the RFID Access Controller (M203), a 12V power supply, an electric bolt lock, an exit switch, and an external doorbell. Key connections include NC, NO, GND, 12V, BELL, OPEN, and COM terminals.
6.2 Системот завршиview
The diagram below illustrates a typical access control system setup using the M203 keypad, power supply, electric lock, doorbell, and exit button.

Image: An illustrative diagram of an access control system. It shows the "Access control machine" (M203 keypad) mounted next to a door, connected to a "Power Supply Control" unit, which in turn connects to a magnetic lock (180kg Maglock) above the door, an "Exit Button" inside, and an external "Doorbell".
6.3 Физичка инсталација
- Локација за монтирање: Choose a suitable indoor location near the door, ensuring it is protected from moisture and direct sunlight.
- Безбедно монтирање: Use the provided screws and wall plugs to securely mount the keypad to the wall. Ensure the back panel is flush and stable.
- Жици: Connect the keypad to your 12V DC power supply, electric lock, exit button, and external doorbell according to the wiring diagram in Section 6.1. Pay close attention to polarity and terminal labels (NC, NO, GND, 12V, BELL, OPEN, COM).
- Вклучување: Once all connections are secure, connect the 12V DC power supply. The indicator light on the keypad should illuminate.
7. Упатства за работа
7.1 Стандардни поставки
- Default Programming Password: 123456
- The keypad is initially in standby mode.
7.2 Програмски режим
За да влезете во режим на програмирање:
- Притиснете *.
- Enter the 6-digit programming password (default: 123456).
- Притиснете #.
- The indicator light will change, indicating entry into programming mode.
За да излезете од режимот на програмирање, притиснете *.
7.3 Changing the Programming Password
- Enter programming mode (Section 7.2).
- Притиснете 0.
- Enter the new 6-digit programming password.
- Притиснете #.
- Re-enter the new 6-digit programming password.
- Притиснете # да се потврди.
- Излезете од режимот на програмирање.
7.4 Adding User Cards (Keyfobs)
- Enter programming mode (Section 7.2).
- Притиснете 1.
- Present each RFID keyfob to the ID Card Area on the keypad. The keypad will beep to confirm each card is added.
- After adding all desired cards, press * to save and exit card adding mode.
- Излезете од режимот на програмирање.
7.5 Adding User Passwords
- Enter programming mode (Section 7.2).
- Притиснете 2.
- Enter a 4-digit user ID (e.g., 0001).
- Притиснете #.
- Enter a 4-digit to 6-digit user password.
- Притиснете #.
- Repeat for additional user passwords.
- Притиснете * to save and exit password adding mode.
- Излезете од режимот на програмирање.
7.6 Deleting User Cards/Passwords
To delete a single user card:
- Enter programming mode (Section 7.2).
- Притиснете 3.
- Present the RFID keyfob to be deleted to the ID Card Area. The keypad will beep to confirm deletion.
- Притиснете * да зачувате и да излезете.
- Излезете од режимот на програмирање.
To delete a single user password:
- Enter programming mode (Section 7.2).
- Притиснете 4.
- Enter the 4-digit user ID of the password to be deleted.
- Притиснете #.
- Притиснете * да зачувате и да излезете.
- Излезете од режимот на програмирање.
To delete all user cards and passwords:
- Enter programming mode (Section 7.2).
- Притиснете 5.
- Притиснете # да се потврди.
- Излезете од режимот на програмирање.
7.7 Пристап до вратата
The M203 supports three access methods:

Image: A visual representation of the three access methods for the M203 keypad: 1. Card (swiping an RFID keyfob), 2. Password (entering a numeric code), and 3. Password + Card (requiring both a code and an RFID keyfob).
- Пристап со картичка: Present a registered RFID keyfob to the ID Card Area. The door will unlock briefly.
- Пристап со лозинка: Enter your registered user password (4-6 digits) and press #. The door will unlock briefly.
- Card + Password Access: Present your registered RFID keyfob to the ID Card Area, then enter your registered user password and press #. The door will unlock briefly.
The default access mode is Card or Password. To change the access mode, refer to the advanced settings in the full manual (if available).
7.8 Функција на ѕвонче
If an external doorbell is connected, pressing the Ѕвонче button on the keypad will activate the doorbell.
8. Одржување
- Чистење: Wipe the keypad surface with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Напојување: Ensure a stable 12V DC power supply. Fluctuations can affect performance.
- Редовно тестирање: Periodically test the access control system to ensure all functions (card access, password access, exit button, doorbell) are working correctly.
- Резервна копија: Keep a record of your programming password and user IDs in a secure location.
9 Смена на проблеми
| Проблем | Можна причина | Решение |
|---|---|---|
| Тастатурата не се вклучува. | Нема напојување, неточен волуменtage, or faulty wiring. | Check 12V DC power supply connection and ensure correct polarity. Verify wiring according to the diagram. |
| Door does not unlock with valid card/password. | Card/password not registered, incorrect entry, or lock wiring issue. | Ensure card/password is correctly registered. Re-enter password carefully. Check wiring to the electric lock (NC/NO/COM). |
| Не може да се влезе во режим на програмирање. | Incorrect programming password. | Verify the programming password (default is 123456). If forgotten, a factory reset might be necessary (refer to advanced manual). |
| Keyfobs not working after adding. | Keyfobs not properly enrolled or access mode setting. | Re-enroll keyfobs following Section 7.4. Ensure the access mode allows card-only or card+password entry. |
| Doorbell button does not work. | External doorbell not connected or faulty. | Check the connection of the external doorbell to the keypad's BELL terminals. Test the doorbell independently. |
10. Гаранција и поддршка
This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. For warranty claims or technical support, please contact your retailer or the manufacturer directly. Please have your product model number (M203) and purchase information ready.
For further assistance, visit the BSTUOKEY store: BSTUOKEY Store on Amazon.




