Installation Location; Installation Location In Enclosure; Space In Enclosure - Mitsubishi Electric MELSEQ FX3S Series User Manual

FX Series Programmable Controllers
3S
User's Manual - Hardware Edition
7.1

Installation location

Use the PLC under the environmental conditions complying with the generic specifications (Section 4.1).
• Keep a space of 50 mm (1.97") or more between the unit main body and another device or structure.
Install the unit as far away as possible from high-voltage lines, high-voltage devices and power equipment. Failure to do so may cause
fire, equipment failures or malfunctions.
• To prevent temperature rise, do not install the PLC on a floor, a ceiling or a vertical surface.
Install it horizontally on a wall as shown in Subsection 7.1.1.
7.1.1

Installation location in enclosure

7.1.2

Space in enclosure

Special adapter can be connected on the left sides of the main unit.
If you intend to add special adapter in the future, keep necessary spaces on the left sides.
A
A
A
A
FX Series
3S
main unit
A
≥ 50 mm (1.97˝)
Notes
7 Installation In Enclosure
7.1 Installation location
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