5
Select the mounting method.
Stacking method
(Page 7)
Side-by-side method
(Page 11)
Top-to-bottom method
(Page 11)
Note>>
Be sure to mount the main
unit on the top.
•
2-4
STACKING METHOD
For the side-by-side method and the top-to-bottom method, refer to page 11.
6
Open the knockout.
Separate box
Separate box cover
Joint screw
knockout
Wall mounting
knockout
Wall mounting
knockout
Wiring knockout
Joint screw
knockout
Separate box
Separate box cover
Joint screw
knockout
Wall mounting
knockout
Wall mounting
knockout
Wiring knockout
Joint screw
knockout
7
Pull the connectors through the wiring
knockout.
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