XYBkey Electric Deadbolt Lock DC 12V Fail-Safe NC Mode Electronic Door Lock for Access Control System Security Lock Door (X-Type Deadbolt Lock) with Time Delay Surface Mount

• Durable Construction: Aluminum alloy lock body structure, strong and durable, beautiful and elegant
• Fail-Safe NC Mode Operation: Unlocked when power is off. The lock is locked when the power is on. The lock is unlocked when the button or remote is pressed, or when the power is turned off. (Buttons and remote control not included)
• Versatile Installation Options: This electric deadbolt lock can be easily used in access control systems. Suitable for doors with door frames. Can be top mounted, side mounted, or double door mounted
• Adjustable Time Delay Function: It works with DC 12V, is not affected by external interference, and can adjust the delay by itself. The delay time can be preset to 0s/3s/6s
• Wide Door Compatibility: Surface mounted, suitable for single and double door types such as wooden doors, metal doors, and fire-rated doors. Note: The door and door frame must be on the same level. Can be opened by buttons, remote controls, etc. (Not included)
• Simple Wiring Setup: Connect the red wire to the positive terminal of the 12VDC power supply and the black wire to the ground terminal for easy installation and operation

This electric deadbolt lock can be easily used in access control systems. Suitable for doors with door frames. Can be top mounted, side mounted, or double door mounted。 When wiring, please connect the red wire to the "+12v" of the 12VDC power supply and the black wire to the "GND" of the 12VDC power supply.