Hikvision DS-K2704X 4 door Access Controller

Key Features:

• 4-Door Native Control: Manage four doors out of the box.

• Scalable Architecture: Expandable to 128 doors with 62 access modules.

• Redundant RS-485 Wiring: Ensures stable communication with five downlink RS-485 interfaces.

• Web-Based Configuration: Entire setup and management done via a web browser—no software required.

• Access Control Functions: Includes multi-door interlocking, anti-passback, and multi-factor authentication.

• Power & Status Monitoring: Equipped with 12 LED indicators and backup battery charging support.

Technical Specifications:

• User Capacity: 100,000

• Card Capacity: 200,000

• Fingerprint Capacity: 10,000

• Event Storage: 600,000 events

• Reader Interfaces:

  • 8 × RS-485 card readers (OSDP)

  • 4 × Wiegand inputs (26/34-bit, customizable)

• I/O:

  • 4 × lock control

  • 4 × door contact input

  • 4 × exit button

  • 8 × alarm input

  • 4 × alarm output

  • 1 × tamper input

  • 1 × fire alarm input

  • 1 × USB 2.0

• Power Supply: 100–240V AC

• Power Consumption: ≤102 W

• Operating Conditions:

  • Temperature: -10°C to 55°C

  • Humidity: 0% to 90% (non-condensing)

• Installation: Wall-mounted

Supported Languages:

English, Chinese (Traditional), Thai, Indonesian, Vietnamese, Arabic, Spanish, Italian, French, Dutch, Russian, Portuguese, German, and more.

Use Cases:

1. Airports and Transit Hubs:

   • Segment access across multiple terminals or zones with central web-based control.

2. Corporate Headquarters and Data Centers:

   • Deploy anti-passback and interlock functions to secure high-sensitivity areas like server rooms or executive floors.

3. Financial Institutions:

   • Secure vaults, teller areas, and admin wings with multi-factor authentication and event logging.

4. Industrial Parks and Warehouses:

   • Coordinate security across multiple buildings or units with scalable RS-485 modules.

5. Government Facilities:

   • Maintain layered access protocols and full audit trails for compliance.

The DS-K2704X offers reliable, expandable, and secure access control, making it a powerful solution for large enterprises and critical infrastructure environments.