Examination For Installing Method In Enclosure; Installing Methods; Cautions In Examining Installing Method; Examples Of Installation - Mitsubishi FX3G SERIES User Manual

FX Series Programmable Controllers
3G
User's Manual - Hardware Edition
8.3

Examination for Installing Method in Enclosure

Examine the installation location of PLC in consideration of the environmental conditions (generic
specifications).
8.3.1

Installing methods

The PLC can be installed by the following two methods.
1. Installing on DIN rail
• The PLC can be installed on a DIN46277 rail (35 mm (1.38") wide).
• The PLC can be easily moved and removed.
• The PLC is installed higher by the height of the DIN rail.
→ For details on the procedures on mounting and removing the DIN rail, refer to Section 8.4.
2. Direct installing (with screws)
• The PLC can be installed directly in the enclosure with M4 screws.
8.3.2

Cautions in examining installing method

1. Cautions when FX
When the system is laid out in two stages, do not mount FX
CNV-BC cannot be installed directly.
8.3.3

Examples of installation

1. Example of installation on DIN rail
DIN rail
*1. FX -CNV-BC can be installed directly in the enclosure but cannot be installed on the DIN rail.
2N
-8AD is used
2N
1 to 2mm (0.04" to 0.08")
FX Series FX -
3G 2N
main unit
16EX
*1
FX -CNV-BC
2N
FX
2N-
16EX
8.3 Examination for Installing Method in Enclosure
→ For the mounting hole pitch, refer to Section 8.5.
-8AD at the top of the second stage, or FX
2N
FX -
2N
16EYT
1 to 2mm
(0.04" to 0.08")
Extension cable
·FX -65EC
0N
·FX -30EC
0N
FX
DIN rail
2N-
64CL-M
(+ indicates an M4 screw.)
8 Installation In Enclosure
→ Refer to Section 8.2.
-
2N
87
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