Hikvision DS-K4H250S single-door magnetic lock

The Hikvision DS-K4H250S is a single-door magnetic lock designed for use in access control systems. It is an electromagnetic lock that is mounted onto a door frame and secures the door by holding it closed with a strong magnetic force. The lock is designed for use in indoor applications and can be used with either wooden or metal doors.

The DS-K4H250S lock has a holding force of 250kg (550lbs) and is capable of supporting single-door access control systems. It is typically used in conjunction with access control systems that use card readers, keypads, or biometric authentication methods to grant access to authorized personnel.

The lock is easy to install and requires minimal maintenance. It is constructed with a durable aluminum alloy housing and is equipped with a built-in voltage spike suppressor to protect against power surges. The lock is also equipped with a door sensor that detects when the door is open or closed and can trigger an alarm if the door is forced open.

Overall, the Hikvision DS-K4H250S is a reliable and secure magnetic lock that can be used in a variety of access control applications.

Specifications

• Holding force: 250kg (550lbs)
• Operating voltage: 12/24VDC
• Current draw: 12V/500mA, 24V/250mA
• Lock status sensor: Door status signal output (NO/NC/COM)
• Anti-Residual Magnetism (ARM) feature to ensure that the lock releases quickly and reliably when power is removed
• Built-in voltage spike suppressor to protect against power surges
• Operating temperature: -10°C to 55°C (14°F to 131°F)
• Operating humidity: 0 to 95% non-condensing
• Dimensions (L x W x H): 266mm x 74mm x 39mm (10.47″ x 2.91″ x 1.54″)
• Weight: 2.5kg (5.51lbs)
• Suitable for wooden or metal doors
• Can be used with access control systems that support single-door applications
• Material: Aluminum alloy

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