Hikvision DS-K2704X(O-STD) 4-Door Access Controller

The Hikvision DS-K2704X(O-STD) is a professional 4-door access controller designed for medium to large-scale security systems. It supports up to 100,000 users and 300,000 events, making it ideal for enterprise, government, and industrial applications. With robust communication options including TCP/IP and RS-485, this controller integrates seamlessly into existing networks.

Advantages

Reliable 32-bit processor ensures fast and stable operation. Advanced functions like anti-passback, multi-door interlock, and first card opening enhance security. The controller supports online upgrades and NTP time synchronization for easy maintenance.

Suitable for

• Office buildings and corporate campuses
• Government and military facilities
• Educational institutions
• Industrial and warehouse sites
• Multi-tenant residential complexes

Key specifications

• Doors Controlled: 4
• User Capacity: 100,000
• Event Capacity: 300,000
• Communication: TCP/IP, RS-485
• Inputs: 4 x Alarm, 4 x Door Sensor, 4 x Exit Button, 1 x Tamper
• Outputs: 4 x Relay (Door Lock), 4 x Alarm
• Wiegand: 4 x W26/W34
• Power: 12 VDC, ≤ 3 W
• Operating Temperature: -30°C to +60°C
• Humidity: 10% to 90% non-condensing

Recommendations

Pair with Hikvision card readers and electric locks for a complete access control solution. Ensure proper power supply and network connectivity for optimal performance.