DAHUA TWO DOOR TWO WAY ACCESS CONTROLLER W/BOX

ASC2202C-D Access Controller > 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. Specifications Accessories Download Document Product Selector System Main Processor Embedded processor Internet Protocol IPv4; TCP; UDP OSDP Protocol Yes SDK Yes Basic Product Appearance Type C Iron Container Buzzer Yes Casing Material SECC steel board Function Unlock Mode Card swiping; Remote; Password; Fingerprint Period List 128 Holiday Period 128 Network Update Yes First-Card Unlock Yes Remote Verification Yes Blocklist/Allowlist Yes Peripheral Card Reader 4-Channel RS-485 card reader 4-Channel Wiegand card reader Multi-door Interlock Yes Group Combination Card swiping; password; fingerprint Real-Time Surveillance Yes Multiple Authentication Yes User User (Card) Type General user; VIP user; patrol user; guest user; blocklist user; other user Capacity User 100,000 Fingerprint 3,000 Card 100,000 Record Capacity 500,000 Port RS-485 Port 5 × RS-485 ports Wiegand 4 × Wiegand ports Network 1 × 10/100 Mbps Ethernet port Alarm Input 6 (digital quantity) Alarm Output 4 (relay) Alarm Linkage Yes Exit Button 2 Door Status Detection 2 <p data-gtm-vis-has-fired10552706_181="1" data-gtm-vis-has-fired10552706_195="1" data-gtm-vis-recent-on-screen10552706_194="1245700" data-gtm-vis-first-on-screen10552706_194="1245700" data-gtm-vis-total-visible-time10552706_194="100" data-gtm-vis-has-fired10552706_194="1" data-gtm-vis-recent-on-screen10552706_196="1245727" data-gtm-vis-first-on-screen10552706_196="1245727" data-gtm-vis-total-visible-time10552706_196="100" data-gtm-vis-has-fired10552706_196="1" data-gtm-vis-recent-on-screen10552706_193="1245750" data-gtm-vis-first-on-screen10552706_193="1245750" data-gtm-vis-total-visible-time10552706_193="100" data-gtm-vis-has-fired10552706_193="1" data-gtm-vis-recent-on-screen10552706_217="1245779" data-gtm-vis-first-on-screen10552706_217="1245779" data-gtm-vis-total-visible-time10552706_217="100" data-gtm-vis-has-fired10552706_217="1" data-gtm-vis-recent-on-screen10552706_184="1245799" data-gtm-vis-first-on-screen10