Electronic lock with Vcontrol 4-K Tuya Smart camera

Key Features

1. Smartphone control via Tuya app: Open doors without keys – just use the Tuya app (Android / iOS). Manage the lock remotely: add users, set PIN codes, assign RFID cards, and view event history.

2. Access with PIN code: The keypad version allows entering permanent, temporary, and one-time PIN codes. Set periodic access schedules – e.g., only on selected weekdays and business hours.

3. Support for proximity cards ID (125 kHz) and IC (13.56 MHz): Supports EM (ID) and Mifare (IC) cards. Add up to 1000 user cards, manage their activity and access time directly from the app.

4. Two-way communication and video preview: Receive video calls on your smartphone, talk to the person at the door, and open the door remotely thanks to the built-in intercom and camera.

5. Managing e-keys and temporary access: Create electronic keys (eKeys) and assign permanent, temporary, or one-time access. Send door invitations remotely, e.g., via email or messaging apps.

6. Automatic locking and Passage Mode: Activate Auto Lock to have the door close automatically after a specified time. Set schedules for when the door should remain unlocked.

7. Notifications and event history: Receive instant notifications about attempted openings, incorrect codes, or alarms. View the full access history in the application.

8. Secure design and IP65 waterproofing: Solid, metal casing resistant to rain, dust, and vandalism. Ideal for outdoor installation – in all weather conditions.

IP65 Waterproofing

The IP65 waterproof casing provides reliable protection against rain, moisture, and dust, making it an excellent choice for mounting on exterior doorframes.

Thanks to its solid construction and special seals, the device maintains full functionality regardless of the weather conditions, ensuring security and continuous operation.

Versatility of opening

1. Proximity card/key fob/sticker - Quick and convenient unlocking with a proximity card, key fob, or sticker.

2. Code - Entering a unique code on the lock keypad to gain access.

3. Tuya app - Convenient and quick remote lock opening via the app with one click.

Thanks to these diverse options, every user can choose the most suitable way to open the lock, which enhances comfort and security of use.

Proximity cards/key fobs/stickers are available in our assortment.

An electric lock in an access control system can be used in various facilities in many ways.

Here are some examples of electric lock applications:

1. Home:

• Gain full control over access to your home. With the smartphone door opening function and video preview, you always know who is at your door — no matter where you are. An ideal solution for families who value safety and convenience.

2. Rental apartments:

• Securely provide guests with access thanks to the temporary PIN code function. Share the access code for the duration of the booking, without the need for physical key handover. After the stay, the code automatically expires, increasing the security for subsequent tenants.

The lock will also find its application in e.g., offices, schools, shops, and other facilities.

Data on LED display

1. Access camera

2. Doorbell button (Upon pressing, a notification will be sent to the mobile application)

3. Locking indicator LED (red light), unlocking (green light)

4. Code input area (digits illuminate when active)

The diagram shows possible installation variants of the access control system with the Vcontrol 4-K Tuya lock.

The device works with a 12-18V DC power supply, an electromagnetic lock or strike, an exit button, and specialized access control power supplies.

Here is a detailed description of possible connections and their applications:

1. Power Supply:

• DC+ (Red) – positive power supply 12-18V DC (connect to voltage source).
• GND (Black) – ground (negative power supply).

The primary power source for the device. Requires stable voltage in the 12-18V DC range. For standard DC power, a 1N4004 protective diode (included) must be installed.

2. Magnetic lock / electric strike:

• COM (Brown) – common relay output.
• NC (Grey) – normally closed contact – recommended for Fail-Safe electromagnetic locks (lock opens upon power loss).
• NO (Blue) – normally open contact – recommended for Fail-Secure electric strikes (lock opens when power is supplied).

Allows direct control of the door lock using the relay built into the device.

3. Exit Button:

• OPEN (Yellow) – signal input for the exit button.

Allows convenient door opening from the inside without using the application, card, or PIN.

4. Wiegand reader connection:

• D0 (Green) – Wiegand 0 data line.
• D1 (White) – Wiegand 1 data line.
• GND (Black) – ground for the reader.

Allows connection of an additional card reader, fingerprint reader, or keypad operating in the Wiegand standard (26-44 bits for EM cards / 26-58 bits for Mifare cards).

5. Wiegand reader mode:

• In Wiegand Reader mode, the device operates as a standard RFID/Fingerprint/PIN reader connected to an external access controller.

• The Yellow wire changes function and serves as control for the buzzer signal (BZ).

An ideal solution for extensive office and industrial installations.

Technical Specifications

• Operating voltage: 12 – 18 V DC
• Standby current: ≤ 60 mA
• Working current: ≤ 150 mA
• Relay: NO / NC / COM, 0 – 99 s (default 5 s), max. load 2 A
• Card type: IC card (13.56 MHz), ID card (125 kHz)
• Memory: Up to 1000 users: 900 RFID cards (EM or Mifare) or PIN codes, 10 temporary users (guests)
• Operating temperature: −40 °C ~ + 60 °C
• Humidity: 0 % ~ 92 % RH
• Water resistance: IP65
• Dimensions: 142 × 48 × 22 mm
• Weight: 315 g (net), 410 g (gross)

Set includes

• 1x Vcontrol 4-K Tuya electronic lock with camera
• 1x Master Card access card
• 1x Set of mounting accessories
• 1x User manual
• 1x Installation manual

Manual in Polish language in electronic version available for download in the attachment. You will find it below our product description.