Dahua DHI-ASC2204B-S Access control controller for 4 1-way…

Dahua DHI-ASC2204B-S. Access control controller for 4 1-way doors. Supports TCP / IP communication. Communication protocols RS-485 and Wiegand 26/34.Capacity for 100,000 users and registration of 500,000 events. Supports interlock, group combination, anti-passback, remote unlock, etc. Alarm: Card reader tampering, intrusion, door sensor timeout, duress, illegal card exceeding threshold, and wrong password. Built-in RTC, supports manual time synchronization and automatic time synchronization. Supports online upgrade and shutdown memory protection. Supports watchdog (protects the system from software or hardware failures). Supports PoE power supply. Dhi-asc2204b-s.

specs

Access control controller for 4 1-way doors

Supports 4 RS485 readers or 4 Wiegand readers

Multiple door interlocking

Capacity for 100,000 users / cards

3000 fingerprint capacity

500,000 event log

Supports unlocking by card, remote, code and fingerprint

Combinations: Card, code and fingerprint

List of 128 periods and holidays

TCP / IP communication

Network protocols IPv4, TCP, UDP

OSDP protocol

Supports SDK and API

Allows black and white lists

Incorporates buzzer

5 RS-485 ports

4 Wiegand ports

1 10 / 100Mbps network port

1 digital alarm input

1 relay output

Access interface: 4 request-to-exit buttons, 4 door status detection, 4 lock control (open by default)

Watchdog function

Anti-Passback function

Rail mounting

Power: 12V DC, supports PoE

Operating temperature: -30 ° C ~ + 60 ° C

Relative humidity: 5% ~ 90% (non-condensing)

PC and ABS shell

Dimensions: 210 x 116 x 51.2 mm

Weight: 600g

- DAHUA-3033