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
Specification Details Model DHI-ASR2102A Product Type Fingerprint & Card Access Reader Unlock Methods Fingerprint / Card Card Type Contactless card recognition Communication RS-485 Buzzer Supported Indicator Light Supported Tamper Alarm Supported Watchdog Function Supported Power Supply 12V DC, 0.5A Power Consumption Standby ≤ 1.0W, Working ≤ 1.7W Protection Rating IP65 Material PC casing with acrylic panel Installation Surface mount Application Access control for offices, estates, schools, factories, industrial zones, and commercial buildings