Dahua standalone access controller for 4 one-way doors

Technical features

• Dahua stand-alone access controller for four one-way doors
• Embedded processor with Linux system and web configuration
• Verification methods by card, password, fingerprint, remote verification and QR code
• Support for multi-factor authentication and combination of access methods
• Capacity for 100,000 users, 100,000 cards, 10,000 fingerprints and 500,000 records
• Time lists and holiday periods with up to 128 configurable groups

Features

• Anti-passback, multiple door interlocking and first card opening
• Multi-person opening and remote verification
• Real-time monitoring of door status and events
• Direct power supply to locks and readers from the controller itself
• Integration with SmartPSS Lite, DSS Pro and DMSS platforms

Alarms

• 1 alarm input expandable up to 8 channels via external module
• 1 alarm output expandable up to 8 channels by means of an external module
• Duress, tamper, intrusion and door sensor time-out alarms
• Alarm for excessive use of illegal card and duress fingerprint

Communication interface

• RS-485 with 5 ports, four for readers and one extension port
• 4 Wiegand inputs for card readers

Network

• RJ45 10/100 Mbps auto-adaptive network interface
• Network protocols IPv4, IPv6, TCP, UDP and P2P
• ONVIF Profile C support
• SDK and API available for integration

Power

• Standard PoE power supply
• Alternate 12 V DC input at 1 A with no peripherals connected
• Maximum power consumption of 3 W in base operation

Environmental

• Operating temperature -30 °C to +60 °C (-30 °C to +60 °C)
• 5% to 95% non-condensing operating humidity
• Designed for indoor installation

Physical characteristics

• Housing made of PC+ABS
• Surface or DIN rail installation
• Dimensions: 210 × 106 × 34.1 mm
• Net weight: 0.54 kg

Contents

• DAHUA-5019 (DHI-ASC4204B-S) four-door stand-alone access controllers

Certifications

• ONVIF Profile C Compatibility