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CHAPTER 1
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1.4.2. MDB Cashless System
In the Executive and BDV versions it is possible to connect any
cashless system with MDB protocol to the Aeterna Coin Mecha-
nism.
In addition to the normal sale and credit charge operations the
Key Reader permits to carry out the assisted loading of coins
inside the tubes of the Coin Mechanism (this function is available
only with MDB Coges cashless systems) by means of the recharge
key (see para. 2.1.7.3. “Loading by using the assisted loading
function”).
fig. 14
1.4.3. MDB Bill Validator
In the Executive and BDV versions it is possible to connect to the
Aeterna Coin Mechanisms a MDB Bill Validator.
The quick instructions for starting the Bill validator are supplied
with the product, while the user and maintenace manual is
available on the website: www.coges.eu at page Technical
support\ Download\ Technical manuals. Coges Bill validator is
connected to Aeterna Coin Mechanism by using the
J7
connector
of the Base board (see para. 1.3.4. “Base board”).
fig. 15
1.4.4. Recharge Key
This function is available only with MDB Coges cashless systems. It is a normal
User Key which is enabled to the fast recharge of the tubes of the Coin
Mechanism without the need for entering the programming menu (see
para. 2.2. “Connections”). The key shall be enabled to the function by entering
the serial number in the proper menu item (see para. “11.19.2 Key Serial
Number List”) so that the system can recognize it. During the recharge
operation on the display of the Coin Mechanism is shown the number of coins
for filling the tube.
fig. 16
1.4.5. EXE-RS232 Interface for Systems and Change-giver
It is an interface which permits the connection of a cashless Execu-
tive system or an Executive Change-giver Coin Mechanism to a PC.
With this serial connection and the use of some special .dll files
concerning the Executive protocol commands (available on
request), the PC can simulate the operation of a vending machine
and thus can completely manage the payment system.
fig. 17
