3.2 Connecting Interface Cables
Turn off the printer and unplug the power connector. Then follow the procedure for interface cable connection.
Orient the interface cable terminal correctly and insert it into the interface connector.
USB cable clamp
Serial Interface | USB Interface |
CAUTION!
●When disconnecting the cable, always hold the connector.
●Lay the cable not to be caught by the leg or the like.
For serial interface use cable with the following configuration:
PC |
|
|
| Printer |
|
|
|
|
|
Signal | Pin |
| Pin | Signal |
RXD | 2 |
| 2 | TXD |
TXD | 3 |
| 3 | RXD |
DTR | 4 |
| 4 | RTS |
SG | 5 |
| 6 | DSR |
DSR | 6 |
| 7 | SG |
CTS | 8 |
| 20 | DTR |
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