Zebra Technologies 105S Benutzerhandbuch

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Zebra S-Series User’s Guide

The method of interfacing the Zebra S-Series Printer to a data source 
depends on the communication options installed in the printer.  Depending 
on how the printer was ordered, the interface is either an RS-232 serial 
data port or a parallel port.

When communicating via the serial data port (RS-232), the baud rate, 
number of data bits, and the parity are user-selectable (see Table 1 on 
page 40 for acceptable setting combinations).  Parity only applies to data 
transmitted by the printer, since it ignores the parity of received data.  The 
S-Series Printer is fixed at 1 stop bit, so make sure that your host is also set 
at 1 stop bit.

When communicating via the parallel port, the previously mentioned 
parameters are not considered.

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The connections for the standard interface are made through the DB-25S 
connector on the rear panel.  For all RS-232 input and output signals, the 
S-Series Printer follows both the Electronics Industries Association’s 
(EIA) RS-232 and the Consultative Committee for International Telegraph 
and Telephone (CCITT) V.24 standard signal level specifications.  

1

Frame Ground for Cable Shield

2

TXD (Transmit Data) output from the printer

3

RXD (Receive Data) input to the printer

4

RTS (Request to Send) output from the printer

6

DSR (Data Set Ready) input to the printer

7

Signal Ground

20

DTR (Data Terminal Ready) output from the printer

Note:  Pins 5, 8, 10-19, and 21-25 are unused and unterminated.