Datalogic Scanning DS6400 - Manual (Page 35)

INSTALLATION
2
Auxiliary Interface
The auxiliary serial interface is equipped with RS232 full-duplex interface connections. The
interface type is exclusive and is selectable through the Genius™ configuration program. The
overall maximum cable length should not exceed 15 m (50 ft).
The following pins of the 25-pin and 26-pin connector are used for RS232 full-duplex
interface connection:
Pin Name Function
20 RXAUX Receive data
21 TXAUX Transmit data
23 SGND AUX Auxiliary signal ground
DS6400 USER INTERFACE
23 GNDAUX
GND
TXD
RXAUX 20
RXD
TXAUX 21
1
Earth
Ground
CHASSIS
Figure 22 - RS232 Auxiliary Interface Connections
19