Printek Mt3-II Benutzerhandbuch

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Configuration and Data Connectivity 
13 
 
 
PIN # 
FUNCTIONAL DESCRIPTION 
SIGNAL NAME 
1, 5 
Logic common 
COM 
RS232 from Printer (OUTPUT) 
TXD 
RS232 from Host (INPUT) 
RXD 
Clear to send from Printer (OUTPUT) 
CTS 
Request to send from Host (INPUT) 
RTS 
RS-232C Serial Connector & Pin Assignments 
 
 
 
IrDA Communication 
All Mt3-II Series printers are equipped with an IrDA 
interface.  IrDA provides for wireless connectivity, but 
does require a “line of sight” alignment between the 
host computer and the IrDA window on the printer. 
 
Required Switch Settings 
SW1 ON 
SW2 ON 
SW3 OFF 
SW4 OFF 
SW5 OFF 
SW6 OFF 
SW7 OFF 
 
 
 
 
Bluetooth Wireless Data Communication 
Mt3-II printers equipped with the optional Bluetooth Interface can communicate with a host that is compatible 
with the Bluetooth wireless communication standard. 
The Bluetooth data link functions wirelessly like IrDA, 
with the important exception that no effort is required 
to physically align the host and printer in any particular 
fashion.  If your printer is configured to use Bluetooth, 
simply send the job from the host and tear off the 
output – no other action is required. 
Please refer to your host system’s documentation for 
information on how to set it up to communicate with 
the printer. 
Required Switch Settings 
SW1 OFF 
SW2 ON 
SW3 ON 
SW4 OFF 
SW5 OFF 
SW6 OFF 
SW7 OFF