Datalogic Scanning DLL2020-WO - Manual (Page 21)

Installing the DLL2020-WO 17
C) RS232 non direct power
For those systems which do not supply electrical power on the
serial port, the following set-up is applicable.
Plug the cable with the 10-pin modular jack into the scanner port
until a firm ‘click’ is heard.
Plug the other connector into the splitter box, as illustrated in the
figure below. Plug the communication cable with the 8-pin modular
jack into the RS232 port of the splitter box. Plug the other
connector of the communication cable into the appropriate serial
port of your POS or computer. Connect the Datalogic power supply
unit to the power supply port of the splitter box. Power on the
scanner by connecting the IEC power cord to the AC/DC power
supply and by plugging the AC power cord into an AC outlet.
RS 232 non-direct power
Polaris
Cable
Splitter box
Power supply
Communication
cable
RS - 232
To host
To AC
Power outlet
Host
DLL2020-WO