Wincor Nixdorf CMD-V4, Service Manual, Page: 76 / 234

Dispensing unit Function and Integration
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Cash Media Dispenser Version 4 - Service Manual 01750060162 A
The pressure that the notes exert on the dispensing shaft is identified via a
pressure sensor. Banknotes are dispensed downward by means of friction. In
each case, the dispensing unit extracts just one note and transports it to the
stacking transport facility. There is a minimum gap of 67 mm between two
successive notes. Subsequent notes are held back by a retaining shaft that is
actuated by a magnet.
Dispensing unit with dispensing shaft and magnetic
clutch
A pendulum dispensing shaft is used in dispensing the notes. Each dispensing
shaft is driven by the main motor and its own magnetic clutch. At one end of
the dispensing shaft there is a pressure sensor that is used to poll the note
pressure and the 'Cassette inserted' message. Forward movement is achieved
via an additional roller in the cassette. An extended inlet slope in the cassette
results in pre-separation.
The cassettes can simply be pushed into the housing with dispensing unit(s).
The cassette engages in its final position and is locked. The cassette position