FX
3U
Series Programmable Controllers
User’s Manual - Hardware Edition
145
8 Installation In Enclosure
8.2 Installation location
1
Introducti
on
2
Features
and
Par
t Names
3
Product
Introduc
tion
4
Sp
eci
fic
ati
ons
5
V
ers
ion and
Peri
ph
er
al
D
evices
6
S
yst
em
C
onfi
guration
7
Input/Ou
tput
No
s., Un
it No
s.
8
Inst
allati
on
9
Prep
arati
on an
d
Pow
er Supp
ly
Wi
rin
g
10
Input W
iring
8.2
Installation location
Use the PLC under the environmental conditions complying with the generic specifications (Section 8.1).
8.2.1
Installation location in enclosure
Notes
• Keep a space of 50 mm (1.97") away between the unit main body and other devices and structure.
Install the unit as far away as possible from high-voltage lines, high-voltage devices and power equipment.
• To prevent temperature rise, do not install the PLC on a floor or a ceiling or in the vertical direction.
Install it horizontally on a wall as shown below.
• Arrange the extension cable in such a way that the left connectors of the input/output powered extension units/
blocks or special function units/blocks are connected on the side closer to the main unit.
Содержание FX2-16E series
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