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.