Profibus; Profibus Interface; Power Supply - Datalogic DS6300 Reference Manual

2
2.2.5

Profibus

The 9-pin Profibus male connector is only available in the DS6300 Profibus model and allows
connection between the host and the reader:
Pin Name
1 Shield
2 Free
3 B-LINE (485+)
4 RTS
5 GND (485)
6 +5 V (485)
7 Free
8 A-LINE (485-)
9 NRTS

Profibus Interface

The Profibus interface is used for communication with an Host and allows expanding the
networking and remote diagnostic capabilities of the scanner.
2.2.6

Power Supply

The supply voltage of a single scanner must be between 12 and 30 VDC.
Datalogic strongly recommends a supply voltage of minimum 24 VDC when using a
master/slave configuration.
The power consumption of the different DS6300 models is slightly different.
In particular, when connecting several DS6300 readers in a master/slave connection, the
maximum power consumption for each scanner is 15 W. There is a power peak of about
20 W lasting 5..10 seconds caused by the motor starting.
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1
6
Figure 46 - Profibus Connector
9-pin Profibus connector pinout
Function
5
9
DS6300