Hikvision DS-K4H450S – Heavy-Duty Single-Door Magnetic Lock with 500kg Holding Force & Signal Output
The Hikvision DS-K4H450S is a heavy-duty single-door magnetic lock designed for high-security access control applications requiring powerful holding force and reliable monitoring capabilities. With a maximum holding force of 500 kg (1102.5 Lbs), the lock provides exceptional electromagnetic security performance for wooden, glass, and metal doors. The device features LED lock status indication and dry contact signal output for professional access monitoring integration.
Technical Specifications:
System Type:
• Type: Heavy-Duty Single-Door Magnetic Lock
• Model: DS-K4H450S
Lock Performance:
Holding Force:
• Maximum Holding Force:
- 500 kg (1102.5 Lbs)
Provides powerful electromagnetic locking performance for high-security installations.
Door Status Indicator:
LED Indicator:
• Green:
- Locked
• Red:
- Unlocked
Provides visual monitoring of lock operation status.
Signal Output:
Lock Status Output:
• Dry Contact Signal Output
Output Characteristics:
• Supports maximum power rate of 3A
• NO output while locking
• NC output while unlocking
Supports professional access control monitoring integration.
Power & Electrical:
Power Supply:
• 12V DC or 24V DC ±10%
Power Consumption:
• 12V DC:
- 420 mA
• 24V DC:
- 210 mA
(Default operating voltage: 12V DC)
Provides stable and efficient operation.
Door Compatibility:
Suitable for:
• Wooden Doors
• Glass Doors
• Metal Doors
Supports professional single-door access control systems.
Material & Construction:
Design:
• Heavy-duty electromagnetic locking construction
Built for high-security commercial and industrial applications.
Physical Specifications:
Lock Body Dimensions:
• 265 × 71.8 × 38.8 mm
Armature Plate Dimensions:
• 185 × 60 × 13 mm
Weight:
• 4.5 kg
(Page 2 includes detailed dimensions and installation drawings.)
Environmental Specifications:
Suitable for professional indoor access control installations.
Installation:
• Surface mounting installation
Optional Accessories:
• DS-K4H450-LZ
- Pro Series Magnetic Lock Bracket
Available Model:
• DS-K4H450S
Key Features:
• Heavy-duty single-door magnetic lock
• 500 kg (1102.5 Lbs) holding force
• LED lock status indication
• Dry contact signal output
• Supports 12V DC & 24V DC operation
• Stable electromagnetic locking mechanism
• Professional monitoring integration support
• High-security industrial-grade design
• Suitable for commercial and enterprise applications
Applications:
• Enterprise access control systems
• Commercial facilities
• High-security entrances
• Industrial buildings
• Glass door security systems
• Office buildings
• Professional security installations
Connect Gates Professional Opinion:
The DS-K4H450S is an excellent heavy-duty magnetic lock solution for projects requiring very strong holding force and professional monitoring capability. Its 500 kg holding force makes it ideal for high-security commercial entrances and enterprise access control systems.