Power Supply; Main Serial Interface - Datalogic DS6400 Reference Manual

CUSTOM CABLE ELECTRICAL CONNECTIONS

4.1 POWER SUPPLY

The supply voltage for correct operation of the scanner must be between 15 and 30 VDC.
The max. power consumption is 24 W including startup current.
Datalogic strongly recommends a minimum 24 Vdc supply voltage when using a
master/slave configuration. Several accessory power supplies are available to power the
DS6400 and reading station components. See par. 1.8.
A security system allows the laser to activate only once the motor has reached the correct
rotational speed; consequently, the laser beam is generated after a slight delay from the
power on of the scanner.
DS6400 scanners have power ground GND (25/26-pin connector pin 23, 25, 26) as well as
the cable Shield (25/26-pin connector pin 1) internally connected to the chassis.

4.2 MAIN SERIAL INTERFACE

The main serial interface is compatible with the following electrical standards:
RS232
RS485 full-duplex
RS485 half-duplex
The main interface type and the relative parameters (baud rate, data bits, etc.) can be
set using the Genius™ utility program or the Genius™ based Host Mode Programming
procedure. For more details refer to the section "Main Serial Port" in the Genius™
Help On Line.
DS6400
9/13
23/25
1
Chassis
Figure 54 – Power Supply Using the 25/26-pin Connector
USER INTERFACE
VS
V+ (20 – 30 Vdc)
GND
V- (Ground)
CHASSIS
Earth Ground
4
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