Single-door face recognition access controller DAHUA ASI3204E-DW

DAHUA ASI3204E-DW is a single-door face recognition access controller engineered for contactless biometric authentication at a single entry point. The device integrates facial recognition capabilities with conventional access control functions, enabling centralized management of one door and compatibility with existing security systems. It is suitable for office environments, small facilities and reception areas that require reliable, non-contact identification for staff and visitors.

Advantages

The DAHUA ASI3204E-DW combines face recognition accuracy with compact hardware designed for easy integration with standard access control infrastructures. It supports centralized management while preserving compatibility with conventional door sensors and locks. The controller provides fast identification to minimize queuing, reduces the need for physical tokens or cards, and supports hygienic, contactless entry. Built by DAHUA, the unit follows industry conventions for interoperability and secure credential handling.

Suitable for

• Office entrances and staff access control
• Small business premises and retail backrooms
• Reception areas and visitor management points
• Security checkpoints where contactless authentication is preferred

Key specifications

• Model: DAHUA ASI3204E-DW (MPN: ASI3204E-DW)
• Function: Single-door face recognition access controller
• Integration: Compatible with existing access control systems and standard door hardware
• Authentication type: Biometric facial recognition (contactless)
• Target use: Offices, small facilities, reception areas
• EAN: 6923172514042

How to use

Install the DAHUA ASI3204E-DW near the secured entry following manufacturer mounting guidelines and wiring diagrams. Connect the controller to the door lock, exit button and any door position sensors, and integrate it with the building's access management system or controller software. Enroll user facial templates using the device interface or central management platform, set access permissions and schedules as required, and verify operation in both day and low-light conditions. Ensure network settings and power connections match site infrastructure before final commissioning.

Usage recommendations

Position the controller at typical face height and maintain clear sight lines for reliable recognition. For optimal accuracy, enroll users under consistent lighting and with neutral facial accessories (remove hats, large sunglasses) during registration. Regularly update firmware and perform periodic backups of enrolled templates and configuration to maintain security and system integrity.