Coin changer
A coin changer or money changer for short is a device that is used for processing coins in vending machines such. B. ticket machines or coffee machines is responsible.
All money changers are similar in structure. The upper area is responsible for recognizing and sorting the coins. In the lower area, the inserted coins are stored in coin tubes and paid out if necessary. The number of coin tubes varies from device to device and depends on the environmental requirements.
Money changers with four, five or even six tubes are common.
Communication with the machine takes place via various interfaces such as B. MDB , BDV or USB ensured. If there is not enough change in the changer, the message "Please insert the counted money" appears on the machine. This is not desired, which is why a large exchange capacity is required.
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