The YD-A024BT Bluetooth Fingerprint Access Control combines Tuya Bluetooth, fingerprint, EM card, and PIN access in one multifunctional access control device.
It features a capacitive fingerprint sensor and touch keypad, providing flexible authentication for controlled access points.
With a vandal-proof metal housing and IP66 protection, it is designed for access control applications requiring multiple authentication options and flexible door management.

Core Features & Technical Advantages
Capacitive Fingerprint & Touch Keypad
The device uses a capacitive fingerprint sensor for fingerprint authentication and a touch keypad for PIN entry.
Multiple Access Methods
The controller supports fingerprint, 125kHz EM card, and 4–6 digit PIN access, allowing different authentication methods to be used according to the access requirements.

1,000-User Capacity
The system supports 1,000 users, including 988 common users, 2 panic users, and 10 visitor users.

Programmable Relay Control
The device provides one programmable relay output with pulse and toggle modes for different relay operating requirements.
Wiegand 26–44 Bit Input & Output
The controller supports Wiegand 26–44 bit input and output for connection with compatible access control equipment.
User Data Transfer
User data can be migrated or transferred between devices, while fingerprint user data is excluded from the transfer.
Two-Device Interlock
Two devices can be interconnected for two-door interlock systems, supporting controlled access arrangements involving two doors.
Vandal-Proof Metal Housing with IP66 Protection
The metal housing with vandal-proof design and IP66 protection provides a durable enclosure for suitable access control applications.
Technical Specifications
| Parameter | Specification |
| SKU | YD-A024BT |
| Product Type | Bluetooth Fingerprint Access Control |
| User Capacity | 1,000 Users |
| Common Users | 988 |
| Panic Users | 2 |
| Visitor Users | 10 |
| Fingerprint Sensor | Capacitive |
| Keypad | Touch Keypad |
| Access Methods | Fingerprint / EM Card / PIN / Bluetooth |
| Card Type | 125kHz EM |
| PIN Length | 4–6 Digits |
| Bluetooth | Built-In Tuya Bluetooth Module |
| Relay Output | 1 Programmable Relay |
| Relay Modes | Pulse / Toggle |
| Wiegand Interface | 26–44 Bit Input & Output |
| User Data Transfer | Supported, except fingerprint user data |
| Interlock | 2-Device Interlock |
| Housing | Metal, Vandal-Proof Design |
| Protection Rating | IP66 |
| Operating Voltage | 12–18V DC |

Target Applications & Installation Scenarios
Employee & Staff Access: Suitable for staff entrances, internal offices, and controlled work areas where fingerprint authentication can be used for daily access.
Apartment & Residential Access: Supports fingerprint, card, PIN, and Bluetooth-based access options for residents and authorized users.
Workshops & Industrial Facilities: The vandal-proof metal housing and IP66 protection make it suitable for controlled entrances in workshops, production areas, and industrial facilities.
Equipment & Restricted Rooms: Suitable for server rooms, equipment rooms, storage areas, and other spaces requiring controlled personnel access.
Property & Facility Management: Supports multi-user access management for managed buildings and facilities with different user groups.
Two-Door Interlock Applications: The two-device interlock function is suitable for entrances requiring coordinated control of two doors.
Access Points with Multiple Authentication Options: Suitable for projects where fingerprint, EM card, PIN, and Bluetooth access need to be available on the same access control device.
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