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GAT Vending 6100 BA
Electrical Connections
www.gantner.com
HB_GAT-VENDING6100BA--EN_121
17
4
ELECTRICAL CONNECTIONS
Safety Warning for the GAT Vending 6100 BA
Due to its SELV (Safety Extra Low Voltage Supply) design, the GAT Vending 6100 BA provides
extra protection against electrical shock. However, be aware that vending machines operate at
higher voltages so it is essential to always turn off the power supply of the vending machine before
connecting the GAT Vending 6100 BA. Never open the GAT Vending 6100 BA housing when
voltage is applied. Please also refer to the documentation of the vending machine and follow the
instructions therein.
4.1 MDB Connection
The MDB connection is a standardized machine interface that allows the connection of currency changers and
validators to the vending machine. The GAT Vending 6100 BA uses the MDB interface to communicate with the
vending machine.
► Insert the long end of the MDB connection cable (supplied with the GAT Vending 6100 BA) into the
corresponding connector on the back part of the GAT Vending 6100 BA housing.
Attention:
Switch off the vending machine before connecting the GAT Vending 6100 BA to the MDB bus.
The MDB plug of the connection cable can only be inserted into the socket in the correct orientation.
1 ....... MDB connection cable
Figure 4.1
– Connection of the MDB interface
The GAT Vending 6100 BA is supplied with a DC power source in the range of 20 to 35 V (according to MDB
standard). To ensure that the GAT Vending 6100 BA operates correctly, the LPS that limits the power input is
protected by a Surface Mount Fuse (Fast Blow type).
Summary of Contents for GAT Vending 6100 BA
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