Datalogic DS6400

DS6400 REFERENCE MANUAL
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6
6.4 PROFIBUS INTERFACE
The 9-pin Profibus female connector (white) is only available in the DS6400 Profibus model
and allows connection between the host and the reader:
5
1
9
6
Figure 83 - Profibus 9-pin Female Connector
DS6400 9-pin Profibus connector pinout
Pin
Name
Function
1
Shield*
Shield, Protective Ground resp.
2
Free
3
B-LINE (RxD/TxD-P)
Received/Transmitted Data-P
4
CNTR-P**
Repeater Control Signal
5
DGND
Data Ground (M5V)
6
+5 V
Voltage Plus (P5V)
7
Free
8
A-LINE (RxD/TxD-N)
Received/Transmitted Data
9
CNTR-N**
Repeater Control Signal
* signal is optional
** signal is optional; RS485 level
The Profibus interface is used for communication with an Host and allows expanding the
networking and remote diagnostic capabilities of the scanner.
For further details refer to the “Profibus_Fam6k.pdf” document provided as supplementary
documentation.