Dahua Technology Ltd

Dahua Technology ASC2204C-D 4-door 2-way access controller

Technical Specification

Features:

Make: Dahua Technology
Model code: ASC2204C-D
Series: ASC2 Series
Controller Type: Standalone/Networkable
Max No. of Doors per Controller: 4

Additional info:

An multi-functional access controller with a TCP/IP wired network interface Applicable to industrial parks, office buildings, financial buildings, schools, factories, CBD, residential areas, governments, and more TCP/IP communication Two communication protocols: RS-485 and Wiegand Supports storing 100,000 user and 500,000 card-swiping records Supports multi-door interlock, multi-user unlock, anti-passback, and remote unlock Supports reader tamper alarm, intrusion alarm, unlocking timeout alarm, duress alarm, invalid card exceeding threshold alarm, and incorrect password alarm Supports built-in RTC, manual time fixing, and automatic time fixing Data can be saved permanently in case of power failure; supports online upgrade Power supply through storage battery Supports watchdog mechanism to ensure the operation stability

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Datasheet Datasheet

Make	Dahua Technology
Manufacturer	Dahua Technology Ltd
Category	Access Control>Access control controllers
Model code	ASC2204C-D
Series	ASC2 Series
Controller Type	Standalone/Networkable
Max No. of Doors per Controller	4
No of Cardholders	100,000
Networkable	Yes
Communication Type	TCP/IP, RS485, Wiegand
Onboard No/Type of Inputs / Outputs	8 Alarm Inputs, 8 Alarm Outputs
Universal / Wiegand Reader Interface	Yes
Electrical Specifications	Voltage: 100 ~ 240 V AC Power Consumption: < 39.6 W
Physical Specifications	Dimensions mm: 337 x 272 x 90 Weight g: 3,500
Environmental Specifications	Operating Temp ^oC: -30 ~ 60 C (-22 ~ 140 F) Operating Humidity %: 5 ~ 95 Protection: IP20, IK04
Additional info	An multi-functional access controller with a TCP/IP wired network interface Applicable to industrial parks, office buildings, financial buildings, schools, factories, CBD, residential areas, governments, and more TCP/IP communication Two communication protocols: RS-485 and Wiegand Supports storing 100,000 user and 500,000 card-swiping records Supports multi-door interlock, multi-user unlock, anti-passback, and remote unlock Supports reader tamper alarm, intrusion alarm, unlocking timeout alarm, duress alarm, invalid card exceeding threshold alarm, and incorrect password alarm Supports built-in RTC, manual time fixing, and automatic time fixing Data can be saved permanently in case of power failure; supports online upgrade Power supply through storage battery Supports watchdog mechanism to ensure the operation stability
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