DS2400N
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3.3.1 Power Supply
Power can be supplied to the scanner through the pins provided on the 25-pin
connector used for communication with the host (Figure 17):
Earth Ground
USER INTERFACE
CHASSIS
VGND
V+ (10 - 30 Vdc)
9, 13
25
1
VS
GND
CHASSIS
DS2400N
Figure 17 - Power Supply Connections
The power must be between 10 and 30 Vdc only.
It is recommended to connect pin 1 (CHASSIS) to a common earth ground.
3.3.2 Main Serial Interface
The signals relative to the following serial interface types are available on the
input/output connector of DS2400N.
If the interface type is not compatible with the current communication handshaking,
then the system forces the handshake to none.
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.
Details regarding the connections and use of the interfaces are given in the next
paragraphs.
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