Security Tripod Turnstile gate for door access Main functions and features: 1with auto failure checking and failure reminding function, make it easy for maintenance and operation. 2can be connected with any control device and receive the output control signal , can be controlled by external button or remote control. To achieve bi-directional access control. 3can set one or bi-direction passing at will. Auto reset function: arm rotates 90 degree and auto resets after detection of human/objects? passing , or auto cancels passing right and resets if there has no valid passing within specified time. 4lighting indicator :high brightness passing indication. 5anti-trailing arm rotates 120 degree for normal passing and will hold tight and alarm if there has trailing. 6fire control input: can be connected to the fire alarm signal, realize continuous electric pole normally open. 7memory function:l accurate signal memory, continuous to receive many times the legitimate signal, after the last man detected by automatic reset, greatly improve the speed of traffic. 8alarm prompt function: illegal traffic or blunt brake automatically sends an alarm. 9anti-reverse function: in the process of arm reset, if there has reverse force, arm will start anti-reverse function automatically and send out alarm till external forces disappear , then back to zero for normal passing. 10anti buffering function: arm holds tightly after rotating corresponding angle to realize humanized protection .And auto reset when the external force disappears. 11auto pod fall and auto pod raising.Auto drop when power is off, auto raising when power is on. 12dynamic prompt:when receiving legitimate open-gate signal, arms move forward about 5 degree, and rotate mutely with a soft touch to the reset point.