Technical Support 1-800-345-8172 CASHFLOW SC66 Page-16
www.meiglobal.com Part # 252055066 G1
HARNESSING AND CONNECTORS
EBDS Interface Pin Out
Note: Some SC66 units will come with connectors that are “OEM-Specific.” Please refer to the host machine
manual for pinout and connector information.
Cashflow SC66 bill acceptors with an EBDS Interface will have a cable with a 12 Pin Connector.
SC6607 RS232 EBDS version
Connector Pin # Wire Color Signal P2 pin
1 White Cassette present 10
2 Gray Bezel LED drive 12
3 Red ————
4 Yellow Out of Service 11
5 Blue Ground
2
D & H
6 Pink RS232 EBDS RXD
1
L
7 Black Power -
2
2 & B
8 Purple LED Supply 9
9 Brown ————
10 Orange ————
11 Green Power + 1 & A
12 Tan RS232 EBDS TXD
1
K
NOTES:
1
RXD refers to input to Bill Acceptor. TXD is an output.
2
Pins 7 and 5 are tied with a loop of wire in back of the 12pin connector.
SC6604 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
D & H
6 Pink Isolated Reset 6
7 Black Aux B 15
8 Purple LED + 8
9 Brown Isolated TXD 4
10 Orange Isolated RXD 5
11 Green Power + 1 & A
12 Tan Power - 2 & B
NOTES:
1
RXD refers to input to Bill Acceptor. TXD is an output.
2
Pins 12 and 5 are tied with a loop of wire in back of the 12pin connector.