Door Release Button

AC-ACK2833

• Multiple control modes suitable for different scenarios, including integration with access
• control systems or direct control of door locks
• Hand waving near the exit button can trigger the device, enabling contactless operation
• In case of power failure or electronic device damage, a mechanical switch can be used to
  trigger the door opening signal by lightly pressing the bottom panel
• Supports security alarms and locks the alarm status
• Supports remote door opening and can be configured with multiple remote controllers
• Independent dry contact for door opening signal
• Control over lock power supply and adjustable door opening duration (1-60 seconds)
• Safety protection mode cuts off lock power supply after a security alarm is triggered
• Safety protection mode maintains lock power supply after a security alarm is triggered