Abstract: An apparatus includes a depository (10) that can receive deposit containers (20) from persons authorized to open a door lock (24). The depository includes a depository head (12) and a chest (14). A security curtain assembly (36) is movable by an actuator to block the deposit entry opening into the chest. The security curtain assembly comprises a plurality of movable plate members (52, 54, 56). At least one processor is in operative connection with sensors that can sense conditions which correspond to an attack on the depository. The at least one processor causes the actuator to close the security curtain assembly in response to a sensed attack. The processor can also cause alarms to be activated.

Abstract: Apparatus that includes alarms with indicators to prevent burglary and theft includes a depository (10) operative to receive deposit containers (20) from authorized persons who open a lock (24). The apparatus includes a depository head (12) and a chest (14). A security curtain assembly (36) comprising a plurality of movable plate members is operative to selectively block an opening in the top of the chest that communicates with the head in response to an actuator. The actuator operates responsive to at least one circuit to cause the security curtain to close responsive to sensing conditions that may correspond to an attack through one or more sensors. Alarms are given locally or remotely when the at least one circuit senses conditions that may correspond to an attack.