Dahua access controller for double doors

Technical Features

• Dahua access controller for bidirectional double doors
• Embedded processor with Linux system
• Card, password, fingerprint, QR, remote and fingerprint verification methods
• Support for up to 128 period groups and 128 holiday groups
• RS-485 and Wiegand reader support
• Capacity of 100,000 users and 100,000 cards
• 10,000 fingerprint capacity
• Memory for 500,000 access records

Features

• Antipassback
• Door interlocking
• Multi-factor and multi-user authentication
• First user to open
• Remote verification
• Real-time monitoring
• Trusted and restricted lists

Smart features

• Combined unlocking with multi-factor authentication
• Fire control support via dedicated input
• Configurable fire safety linkage

Alarms

• 7 alarm inputs expandable to 8 via external module
• 4 alarm outputs expandable to 8 via external module
• Tamper alarm
• Duress alarm
• Intrusion alarm
• Door time-out alarm
• Alarm for excessive use of illegal card
• Duress fingerprint alarm

Communication interface

• 5 RS-485 ports, four for readers and one for extension
• Reset button

Network

• Auto-adaptive RJ45 10/100 Mbps network interface
• IPv4, IPv6, TCP, UDP and P2P protocols
• OSDP support
• ONVIF Profile C
• API and SDK available
• SmartPSS Lite, DSS Pro and DMSS support

Power supply

• Switching power supply AC 100-240 V 1.4 A
• DC 12 V 6 A output
• Consumption ≤ 3 W without external devices
• Simultaneous power supply for 2 locks and 4 readers

Environmental

• Operating temperature from -30 °C to +60 °C
• Operating humidity from 5 % to 95 % without condensation
• Indoor installation

Physical characteristics

• Galvanized steel housing SGCC
• Surface installation
• Dimensions: 397.6 × 262.6 × 82.8 mm (397.6 × 262.6 × 82.8 mm)
• Gross weight: 4.0 kg

Contents

• Double Door IP Access Controller DAHUA-5056 (DHI-ASC4202C-D)