Coin door & dollar acceptor – Chicago Gaming Nicktoons Racing User Manual
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Reverse(and Forward) Switch & Mechanism,
Handle is in Forward position.
Switch is open for Forward, closed for Reverse
100K resistor is wired across terminals
4.2. Coin Door & Dollar Acceptor
Both the coin switches and the Mars Electronics International AE2451U3 Dollar Bill acceptor
(http://www.meiglobal.com/) are hooked up in parallel. The switch contacts to use for the coin switch are the
common (COM) and the Normally open (N.O.) terminals. If the wrong coin switch terminal is used coins will
not generate credits and the dollar acceptor will not generate credits. The Bill Acceptor should be set to send 4
pulses per dollar with a long pulse length.
Table 3, Mars AE2451U3 Bill Acceptor, 9-pin Connector
Pin
Description
1
NEUTRAL INHIBIT (Not used)
2
NEUTRAL ENABLE (Not used)
3
HOT ENABLE (Not used)
4
115 VAC HOT ( POWER )
5
24 VAC HOT ( POWER ) (Not used)
6
115 / 24 VAC NEUTRAL
7
CREDIT RELAY ( N.O.) (to coin Switch)
8
CREDIT RELAY ( COMM. ) (to coin Switch)
9
Reserved (Not used)
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