Dahua Fingerprint & Card Access Reader
The Dahua DHI-ASR2102A is a compact and reliable access control reader designed for secure entry management in offices, residential complexes, schools, factories, industrial parks, and commercial buildings.
This reader supports both fingerprint and card access, giving users a convenient and secure way to unlock doors when connected to a compatible Dahua access controller. With its slim, modern design and durable construction, it is ideal for indoor and protected outdoor access control installations.
The DHI-ASR2102A communicates via RS-485, allowing it to send user credentials to the access controller for verification. It also features a built-in buzzer, indicator light, anti-tamper alarm, and watchdog function for stable long-term operation.
Key Features:
Fingerprint and card access reader
Supports contactless card recognition
Communicates via RS-485
Built-in buzzer and LED indicator prompts
Anti-tamper alarm support
Slim and modern design
Suitable for offices, residential buildings, schools, factories, estates, and commercial sites
Durable PC material with acrylic panel
Built-in watchdog for stable operation and automatic recovery in abnormal conditions