Zebra 96XiIII Plus Guía de usuario descargar pdf (Pagina 102)

RS-422/RS-485 Interconnections

The printer may be connected to a host by either an RS-422 or an RS-485

interface. The DB-25 connector on the rear of the printer uses specific pins

for this purpose. Figure 42 illustrates the required cable wiring for

interconnecting to the printer’s DB-25 connector. Figure 43 illustrates the

internal connections of the printer’s RS-422 or RS-485 connector.

96 Zebra XiIII-Series User’s Guide

Male DB-25

to printer

Data input B(-)

Data input A(+)

Data output B(-)

Data output A(+)

Frame ground

Signal ground ref.

Figure 42

+5 VDC source

Data output B(-)

Data output A(+)

Data input B(-)

Data input A(+)

Signal ground reference

Frame ground

1 Amp

10k

100

20k

+5 V

RS-422/RS-485 connector

rear panel DB-25S

Figure 43

1 2 ... 97 98 99 100 101 102 103 104 105 106 107 108

Sin comentarios

Zebra 96XiIII Plus Guía de usuario Pagina 102