Expansion Board Connecting (Only Fx 3Uc -32Mt-Lt) - Mitsubishi FX3UC SERIES User Manual

FX Series Programmable Controllers
3UC
User's Manual - Hardware Edition
3.5 Expansion Board Connecting (Only FX
The FX - MT/D and FX
3UC
1. Connection procedure
1) Disconnect all the cables connected to the PLC.
2) Demount the PLC from the DIN rail.
→ For the removal method, refer to Section 3.3.
3) Using a flat head screwdriver as shown in the figure on the
right, lift the dummy expansion board cover (fig. (A)) making
sure not to damage the circuit board or electronic parts. (fig.
)
4) Remove the expansion board dummy cover. (fig.
5) Make sure the expansion board is in parallel with the main
unit and attach it to the expansion board connector. (fig.
6) Fix the expansion board to the main unit using the provided
M3 tapping screws. (fig.
Tighten to a torque of 0.3 to 0.6 N • m
3.5 Expansion Board Connecting (Only FX3UC-32MT-LT)
- MT/DSS do not support expansion boards.
3UC
)
)
3 Generic Specifications/Installation Work
-32MT-LT)
3UC
)
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