Connecting Method C (Extension Cable • Fx 2N -Cnv-Bc Connecting) - Mitsubishi FX3UC SERIES User Manual

FX Series Programmable Controllers
3UC
User's Manual - Hardware Edition
3.4.4 Connecting method C (Extension cable • FX
This subsection explains the procedures for connecting an extension cable and FX
extension cable of the extension unit/block.
1. Connection procedure
1) Separate the case of FX
shown right.
To separate the case, use a precision flathead
screwdriver. Slightly insert the tip of the screwdriver
into the part A shown in the right figure, and the hook
will come off (4 places).
2) Connect the extension cable on the upstream side
( in the right figure).
3) Connect the extension cable on the downstream side
( in the right figure).
4) Fit the upper cover and the lower cover (
figure), and press down the upper cover until it is
hooked.
3.4 Connection between main unit and extension equipment
-CNV-BC into two pairs as
2N
in the right
3 Generic Specifications/Installation Work
-CNV-BC connecting)
2N
Hook
A
A
Upstream
extension cable
FX -30EC
0N
FX -65EC
0N
-CNV-BC to the
2N
A
A
Downstream
extension cable
10 10
111
1 1
2 2
3 3
4 4
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9 9