タイトルまたは説明

1) With fault detecion and alarm function,facilitating user maintenance and use; 2) anti-breakthrough function. The swing bar will be locked automatically when no gate opening signal is received. 3) Automaticalrestoring function 4) The device can be connected with various card reading devices to receive signals from relay switches.5)Delayed automatic restoring. The standard setting is automatic restoring after 5 seconds.