Birch BP002 Manual de usuario descargar pdf (Pagina 39)

BP-002 User's Manual

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Table A-4 Pin assignments of the serial interface

Pin Number Signal From Description

2 RXD Host Receive data from Host

3 TXD Printer Sent control code X-ON/X-OFF and data to the Host

8 CTS Printer

“MARK” state means printer is too busy to receive data;

“SPACE” means printer is ready for receiving data.

5 GND — Signal GND

4 DTR Printer Signal terminal is ready

Note: ① “From” means the source where signal comes out.

② Signal level is EIA level.

The default settings in serial connecting way are 9600bps, 8 bits, parity check disabled and 1 stop bit.

BP-002 printer’s serial interface can be connected with the st

andard RS-

232C connector. When

connecting with a PC, the connecting picture is shown as Figure 5-6. While connecting with an IBM PC

or a compatible PC, you can connect the cable as shown in Figure 5-7.

Serial interface connection pictures:

5.2.5 Ethernet Interface

Ethernet interface of 10/100 Base-T can be connected to 10/100M.

Table A-4 Pin assignments of the serial interface

Figure 5-7 BP-002 connecting with 25-Pin PC

Figure 5-6 BP-002 connecting with 9-Pin PC

DTR

CTS

GND

TXD

RXD

DSR

DCD

CTS

RTS

GND

RXD

TXD

Printer 9-Pin connector

Host 9-Pin connector

DTR

CTS

GND

TXD

RXD

DSR

DCD

CTS

RTS

GND

RXD

TXD

Printer 9PIN connector Host 25PIN connector

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Birch BP002 Manual de usuario Pagina 39

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