NECTA SPA TECHNICAL MANUAL “COLIBRÌ”
Service Manual: Colibrì Edition 02-2002 6 /25
BOARD CONNECTION DIAGRAM
NOTE:
The RS232 serial board for communication protocols can be supplied on request. SERIAL payment systems can
be connected to such board, using the following protocols: Executive - MDB - BDV
As standard feature the vending machine is factory fitted exclusively for the parallel communication payment
systems (12 V front validators)
Code Description
SM Actuation and control board
LCD LCD display card
NTC Temperature control probe
CV Volumetric counter
RS 232
Printer or data reading device port (only if the relevant optional board is
installed)
SP Push-button board
IVB Cup sensor switch
IVA Water sensor (level) switch (air-break)
IPF Liquid waste overflow switch (previsions for a model with a support cabinet)
CMSB Cup release motor cam
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