Hikvision DS-K4DC103 – Automatic Door Closer
The Hikvision DS-K4DC103 is a professional automatic door closer designed to provide smooth, stable, and controlled door closing performance for commercial and security applications. The device helps protect both the door frame and door body by ensuring accurate and timely closing after the door is opened. Featuring adjustable latching and closing speed valves, the DS-K4DC103 offers flexible door movement control for safer and quieter operation.
System Type:
• Type: Automatic Door Closer
• Model: DS-K4DC103
Door Closing Control:
Latching Speed Adjustment:
• Adjustable angle range:
- 0° to 15°
Allows smooth final-stage door closing control.
Closing Speed Adjustment:
• Adjustable angle range:
- 15° to 180°
Provides controlled door movement during full closing operation.
Smart Closing Design:
Recommended Closing Operation:
• Faster closing speed from:
- 180° to 15°
• Slower closing speed from:
- 15° to 0°
Helps prevent the door leaf from colliding with the door frame and improves door protection.
Durability & Performance:
Mechanical Durability:
• MCBF:
- 1 Million Operations
Designed for long-term professional use.
Environmental Specifications:
Working Temperature:
• -30°C to +50°C
Supports operation in harsh environmental conditions.
Installation Features:
• Stable and smooth automatic door closing
• Protects door frame and door body
• Adjustable closing and latching speed control
• Suitable for commercial and professional access doors
Available Model:
• DS-K4DC103 (O-NEU)
Key Features:
• Professional automatic door closer
• Adjustable latching speed (0°–15°)
• Adjustable closing speed (15°–180°)
• Smooth and stable door operation
• Helps prevent door frame impact
• 1 million operation lifespan
• Wide operating temperature range
• Reliable commercial-grade performance
Applications:
• Office buildings
• Commercial facilities
• Access control doors
• Glass door systems
• Wooden door installations
• Enterprise security projects
• Smart building entrances
• Professional door management systems
Connect Gates Professional Opinion:
The DS-K4DC103 is a reliable and durable automatic door closer designed for professional commercial environments requiring smooth and controlled door movement. Its adjustable speed control and long operational lifespan make it ideal for access control and high-traffic entrance applications.