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STARTING UP
G-13.mft MDB/S1
Starting up in the vending machine
Install the MDB model of the G-13.mft in vending machines with an MDB
interface and the S1 model in vending machines with an appropriate S1
interface:
1 If necessary, install the sorting device on the coin validator (see
section "Installation of the NRI sorting device ..." in this chapter).
2 Disconnect the machine from the mains supply.
3 Hang the coin validator in the vending machine mount using the lateral
mounting studs 1 (see Fig. 3).
4 Connect the coin validator to the machine using the 10-pole interface 3
provided and the appropriate connecting cable (see Fig. 3).
5 Reconnect the mains supply to the machine.
Make sure the correct supply voltage is connected (see label).
The G-13.mft as an MDB model does not fulfil the MDB specification
on two counts, i.e. the specified voltage range and the electrical
isolation of the communication lines.
If a supply voltage of 42 V max. and electrical isolation are
desirable, an MDB converter G-55.0360 can be ordered from NRI
(ordering code 23627).
1
1
2
3
1
1 Mounting studs
(not illustrated on the left-hand side of the device)
2 Interface –
PC programming station (WinEMP)/
Palm handheld (PalmEMP2)
3 Interface – vending machine
Fig. 3: Installation
26 National Rejectors, Inc. GmbH, Buxtehude