Te ch n ica l I n for m a t ion :
HOPPER U – I I cct alk
2 1
4 .8 .
D I SK COI N EXTRACTOR M OTOR.
I m pr ove d
!
This elem ent spins t he disk for t he ext ract ion of coins from t he coin bay.
The Hopper U- I I uses a m ot or of 12 V
Improved!
t hat be powered from 12V t o 24V (
±
10 % ) .
I t s elect rical charact erist ics are:
Cu r r e n t
1 2 V dc
St art up
3 A ± 20 %
Spinning
350 m A ± 20%
Ta ble 8 . Cu r r e n t of t h e e le ct r ic m ot or .
4 .9 .
I N FRARED PH OTOCELLS FOR COI N COUN TI N G.
I m pr ove d
!
On leaving t he hopper, t he coin cut s t hrough an infrared beam generat ed by t hese phot ocells.
The pulse is considered correct w hen it is at least 18 m illiseconds long. I f t he pulse exceeds one
second, it is considered as an error and t he hopper is placed out of order.
4 .1 0 . H OPPER BASE
I m pr ove d
!
This is an accessory of t he hopper t hat is used t o
at t ach t he hopper t o
t he m achine. I t has
holes for it s fixt ure t o t he m achine and wit h clips for holding t he hopper.
The Hopper U- I I has a new version of base t hat m uch im proves t he fixt ure of t he hopper.
r e f.: 1 1 0 3 6 7 2 1
Figur e 2 0 . H oppe r ba se .
4 .1 1 . D I SK SUPPORT
The disk support assem bly holds t he coin ext ract ion com ponent s t hat m ake up t he ext ract ion
syst em and t he cont rol board. I t has been designed so t hat t he fixt ure of all t hese elem ent s is
quick and sim ple, and incorporat ed t he reduct ion gear for t ransm it t ing m ovem ent t o t he disk
and t he ext ract ion t rigger t hat ej ect s t he coins from t he hopper.
10239 EN 03 - 2007
