Replacing an Existing Legacy Installation with 450083 or 450084 Power Supply
Replacing an Existing Legacy Installation with 450083 or 450084 Power Supply
When replacing an existing legacy installation with an ET6x installation, use the Direct Wire Kit and either a DC Power Adapter Cable (p/n CBL-ET-ADA1-1 for Zebra vehicle computers), or DC Power Adapter Cable (p/n ACC-PWRCBL01 for Honeywell or LXE vehicle computers).
Remove the existing vehicle computer.
Install the appropriate DC/DC Power Supply.
Measure the distance from the installed DC/DC Power Supply to the Vehicle Dock power port.
Cut the Direct Wire Kit cable from the DC power plug to length.
Strip the ends of the two wires to 6 mm (0.25 in.).
Insert the black wire into the
Vo-
terminal and the red wire into the
Vo+
terminal.
Secure the terminal screws.
Use cable tie (not included) to secure the cable to the mounting point.
Secure the terminal screw.
Strip the ends of CBL-ET-ADPA1-1 cable (or ACC-PWRCBL01 for Honeywell and LXE) to 6 mm (0.25 in.).
Insert the cable black wire into the
Vin-
terminal and the red wire into the
Vin+
terminal.
Strip the ends of a ground wire (sold separately) to 6 mm (0.25 in.).
Insert one end of the ground wire (customer supplied) into the GND terminal.
Secure the terminal screws.
Use cable tie (not included) to secure the cables to the mounting point.
Connect cable connector to the existing power cable connector.
Secure the ground wire to the DC/DC Power Supply mounting screw.
Place the cover on the DC/DC Power Supply.
Secure using the four screws retained during removal.
Open the Vehicle Dock Access Door.
Route the Direct Wire Cable DC connector through the bottom access hole in the bottom of the dock.
Plug the DC connector into the Power port.
Secure the cable to a mounting point with a cable tie.
