Dahua bi-directional access controller for 2 doors

Technical features

• Dahua bidirectional access controller for 2 doors
• Embedded processor
• Linux operating system with integrated web configuration
• Supports 100,000 users, 100,000 cards, 100,000 passwords and 10,000 fingerprints
• 500,000 records capacity
• Verification methods: card, password, fingerprint, remote and QR code
• Allows combination of multiple authentication methods
• Period list: 128 groups
• Holiday periods: 128 groups
• Network update
• First user unlock
• Remote verification
• Restricted list and trusted list
• Multi-door interlocking
• Multi-user authentication
• Multi-factor authentication
• Real-time monitoring
• OSDP protocol
• ONVIF Profile C interoperability
• SDK and API available

Intelligent features

• Antipassback
• Multi-user unlocking
• Multi-door interlock
• First card unlock
• Remote verification

Alarms

• 4 alarm inputs expandable to 8 via external module
• 4 alarm outputs expandable to 8 by external module
• Duress alarm
• Tamper alarm
• Intrusion alarm
• Door sensor timeout
• Illegal card overuse
• Fingerprint alarm under duress
• Link with fire alarm

Communication interface

• 5 RS-485 ports, 4 for readers and 1 for extension
• 4 Wiegand inputs
• 2 inputs for exit button
• 2 inputs for door status detection
• 2 lock control outputs

Network

• 1 RJ45 10/100 Mbps auto-adaptive port
• Protocols IPv4, IPv6, TCP, UDP and P2P
• TCP/IP, automatic registration and DHCP support
• Compatible with SmartPSS Lite, DSS Pro and DMSS

Power

• Standard PoE
• 12V DC 1A without peripheral devices
• Powers 2 12V locks up to 1.2A and 4 12V readers up to 500mA
• Consumption ≤ 3W without additional devices

Environmental

• Indoor use
• Operating temperature -30°C to +60°C (-30°F to +60°F)
• Humidity 5%-95% non-condensing

Physical characteristics

• Material PC+ABS
• Surface or DIN rail installation
• Dimensions: 210.0 mm × 106.0 mm × 34.1 mm
• Gross weight: 0.54 kg

Contents

• Bidirectional access controller for 2 doors DAHUA-5026 (DHI-ASC4202B-D)