DS-K2804
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DS-K2804
DS-K2804 Hikvision K2800 Series Access Controller Colombocctv.com Srilanka
DS-K2804
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DS-K2804

Hikvision cctv cameras ans dvr in colombo cctv srilanka

Key Features

  • 32-bit high-speed processor
  • TCP/IP network communication, with self-adaptive network interface. The communication data is encrypted to ensure information security
  • Supports Wiegand interface for accessing card reader. Wiegand interface supports W26/ W34 and is seamlessly compatible with third-party card reader
  • Massive storage with 10, 000 cards information and 50,000 card swiping records
  • Supports first card function, super card and super password function, online upgrade function and online remote control of the doors
  • Supports various card types such as normal/ disabled/blacklist/patrol/visitor/duress/ super card, etc.
  • Supports tamper-proof alarm for card reader, unsecured door alarm, forced entry door alarm, alarm for door opening timeout, duress alarm, and alarm for invalid card swiping attempts alarm, case in alarm and restore, insufficient storage alarm for offline event, network break alarm
  • The recognition and storage of card number with maximum 20 digits
  • Supports online and offline operating mode;
  • Supports time synchronization via NTP, manual or automatic method
  • Watchdog for device running status detection
  • Data can be permanently saved when the access controller is powered off
  • Client supports attendance function
  • High/low temperature resistant design(-20°C to + 65°C)
Categories:

Description

Quick Start Guide of DS-K2804

User manual of DS-K2804

Datasheet of DS-K2804

System Parameters
Storage: 10,000 cards and 50,000 events
Processor: 32-bit
Device Interfaces
Accessible Card Reader: 4 Card Readers (Wiegand Interface) Connectable
Uplink Communication Interface: TCP/IP Network Interface
Downlink Communication Interface: Wiegand (W26/W34)
Output Interface: Lock Relay × 4, Alarm Relay × 4
Input Interface: Door Sensor×4, Exit Button×4, Case Input×4
General
Working Voltage: DC 12V
Power Dissipation (with Load): ≤100W
Power Consumption: ≤3.5W（without load）
LED Indicator: Power Supply Status, Communication Status, Abnormal Status
Certification: CE, FCC
Working Humidity: 10% to 90% (Non-Condensing)
Working Temperature : -20°C to +65°C (-4°F to +149°F)
Dimensions (L×W×H): 285mm × 237mm × 69mm (11.22″ × 9.33″ × 2.72″)

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