FX
3U
Series Programmable Controllers
User’s Manual - Hardware Edition
163
8 Installation In Enclosure
8.7 Connecting Methods for Main Unit and Extension Devices
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
8.7.5
Connecting method D - connection of powered extension units/blocks
This subsection explains the procedures for connecting FX
2N
Series input/output powered extension units/
blocks or FX
0N
/FX
2N
/FX
3U
Series special function units/blocks.
1
Remove the top cover (B in the right figure) of
the existing unit/block (left side) (A in the right
figure).
• When connecting FX
2N
-10GM or FX
2N
-20GM, remove the PLC
extension block connector cover.
• When connecting FX
2N
-1RM(-E)-SET or FX
3U
-1PSU-5V,
remove the top cover of FX
2N
-1RM(-E)-SET or FX
3U
-1PSU-5V.
2
Connect the extension cable (C in the above figure) of the block to be con-
nected (right side) to the existing unit/block (A in the above figure).
• When FX
2N
Series input/output powered extension units, FX
2N
-10GM, FX
2N
-20GM, FX
2N
-1RM(-E)-SET or
FX
3U
-1PSU-5V units are connected, connect the unit to be added (right side) and the existing unit (left
side) with the supplied extension cable.
3
Fit the top cover (B in the above figure) (except when connecting FX
2N
-10GM
or FX
2N
-20GM).
B
1
3
C
A
Содержание FX2-16E series
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Страница 8: ... 6 Safety Precautions Read these precautions before use MEMO ...
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