Connecting Interface Cables - Citizen CT-S2000 User Manual

3.2 Connecting Interface Cables

Confirm that the power switch is OFF and connect the interface cable.
Orient the interface cable terminal correctly and insert it into the interface
connector.
Serial Interface
CAUTION!
■ For the method of using the Ethernet interface, refer to Separate volume.
■ When disconnecting the cable, always hold the connector.
■ Be careful not to insert the USB interface cable into the cash drawer kick-out connector.
For serial interface cable, use the one with the following connection.
25-pin - 25-pin cable
PC
Signal Pin
FG 1
TXD 2
RXD 3
CTS 5
DSR 6
SG 7
DTR 20
CAUTION!
Avoid locating the interface cable in places which may cause tripping or falling.
Parallel Interface
Printer
Pin Signal
1 FG
2 TXD
3 RXD
4 RTS
6 DSR
7 SG
20 DTR
— 16 —
9-pin - 25-pin cable
PC
Signal Pin
RXD 2
TXD 3
DTR 4
SG 5
DSR 6
CTS 8
USB Interface
Printer
Pin Signal
2 TXD
3 RXD
4 RTS
6 DSR
7 SG
20 DTR