MEI CASHFLOW SC83 Page-21
www.meigroup.com Part # 252055088 G6
HARNESSING AND CONNECTORS
EBDS Interface Pin Out
Note: Some Cashflow SC83
®
units will come with connectors that are “OEM-Specific.” Please refer to the
host machine manual for pinout and connector information.
Cashflow SC83
®
note acceptors with an EBDS Interface will have a harness with a 12-pin con-
nector.
SC8307 RS232 EBDS version
Connector Pin # Wire Color Signal P2 pin
1 White External Inhibit 10
2 Gray Bezel LED drive 12
3 Not Populated ———— ————
4 Yellow Out of Service 11
5 Blue Ground
2
2
6 Pink RS232 EBDS RXD
1
L
7 Blue Power -
2
B
8 Purple LED Supply 9
9 Not Populated ———— ————
10 Not Populated ———— ————
11 Green Power + 1 & A
12 Tan RS232 EBDS TXD
1
K
NOTES:
1
RXD refers to input to the note acceptor. TXD is an output.
2
Pins 7 and 5 are tied with a loop of wire in back of the 12-pin connector.
SC8304 Opto Isolated EBDS version
Connector Pin # Wire Color Signal P2 pin
1 White Aux A 14
2 Gray LED - 12
3 Red V opt 7
4 Yellow V ret 3
5 Blue Ground
2
2 & B
6 Pink Isolated Reset 6
7 Black Aux B 15
8 Purple LED + 8
9 Brown Isolated TXD
1
4
10 Orange Isolated RXD
1
5
11 Green Power + 1 & A
12
Not Populated ———— ————
NOTES:
1
RXD refers to input to the note acceptor. TXD is an output.
2
Pins 12 and 5 are tied with a loop of wire in back of the 12-pin connector.
-