Mitsubishi Electronics FX3S-MT/ESS Benutzerhandbuch
7 Installation In Enclosure
59
FX
3S
Series Programmable Controllers
User's Manual - Hardware Edition
1
Introduc
tion
2
Features an
d
Par
t N
t N
am
es
3
Produc
t
Introducti
on
4
Sp
ec
ific
atio
ns
5
Ve
rsi
on and
Peri
pheral
pheral
De
vice
s
6
Sy
stem
Confi
gurati
on
7
In
st
alla
tio
n
8
Prep
ara
tion and
Pow
er Supply
Wi
ring
9
Input W
iri
ng
10
Hi
gh
-S
peed
Counters
7.5 Connecting Methods for Main Unit and Extension Devices
7.5.2
Connecting method A - connection of expansion board
This subsection explains how to connect the expansion board to the main unit.
Connection procedure
1
Remove the top cover (A in the right
figure) from the front face of the main unit.
figure) from the front face of the main unit.
2
Connect the expansion board to the
option connector (B in the right figure).
option connector (B in the right figure).
3
Fix the expansion board (D in the right
figure) to the main unit with M3 tapping
figure) to the main unit with M3 tapping
screws (C in the right figure) supplied as
accessories of the expansion board.
• Tightening torque: 0.3 to 0.6 N•m
A
1
B
2
C
D