Xinje XS Series User Manual page 39

(2) XS3 series installation
The XS3 series basic unit and expansion module are installed with XG-EB series guide rails.
Connect the power module, XS3 body and XG expansion module to the guide rail through the U-connector, and
fix them with the bottom screw. The installation steps are as follows:
①Insert the L Port of the U-shaped connector into the
left interface on the back of the PLC body. (on the right
in front view)
③Fix the PLC to the mounting rail as shown in the
following figure
⑤Plug the L Port of the U-connector into the left
interface on the back of the #1 expansion module (on
the right in front view)
②Hang the installation hook on the upper side of the
PLC body to the upper side of the installation guide rail
according to the direction shown in the figure
④Screw holes under PLC shall be fixed with screws
⑥Hang the installation hook on the upper side of the
#1 module to the upper side of the installation guide
rail according to the direction shown in the figure. The
expansion port on the left side of the module is
connected with the R port of the U-connector on the
body
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