System for detection of frontal attack the ATM machines

摘要

This invenu00c7u00c3o refers to a system of protection of machinery machine, more specifically a system for detection of frontal attack the ATM machines.The system comprises at least one detector placed in the most advanced punching each dispenser, and a photo coupler formed by at least one set of two du00cdodos LED infrared, put together with the shutter, one being a transmitter (3) and a receiver (4), and a The flag (8) horizontal.In the head of each dispenser cuts off the infrared beam (9) to be supplied by any foreign object or blowing of gas between the openings of the vault.