Mitsubishi FX2-16E series, Руководство пользователя

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FX
3U
Series Programmable Controllers
User’s Manual - Hardware Edition
125
6 Examination of System Configuration
6.8 Number of Input/Output (Occupied) Points and Current Consumption
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
*7. When analog special function blocks (FX
0N
-3A, FX
2N
-2AD and FX
2N
-2DA) are connected to an input/
output powered extension unit (FX
2N
-32E or FX
2N
-48E ), the following limitation must be taken into
consideration. (When the blocks are connected to the main unit, this limitation is not applied.)
The total current consumption of the analog special function blocks (FX
0N
-3A, FX
2N
-2AD and FX
2N
-
2DA) should be less than the following current values.
-
Total current consumption of blocks connected to FX
2N
-32E : 190 mA or less
-
Total current consumption of blocks connected to FX
2N
-48E : 300 mA or less
*8. When applying the DC power type main unit, calculate the current consumption at startup.
2. Special function units
6.8.6 [G] Display module
−
: No need to calculate
6.8.7 [H] Extension power supply unit
−
: No need to calculate
*1. The ambient temperature restricts the output current. For details, refer to the derating curve in Section
6.7.
No. Type
Number of input/
occupied output
points
Current consumed (mA)
5V DC Internal 24V DC External 24V DC
FX
2N
-10GM 8
− −
5
FX
2N
-20GM 8
− −
10
FX
2N
-1RM(-E)-SET 8
− −
5
No. Type
Number of input/
occupied output
points
Current consumed (mA)
5V DC Internal 24V DC External 24V DC
FX
3U
-7DM
−
20 0 0
No. Type
Number of input/
occupied output
points
Current consumed (mA)
*1
5V DC Internal 24V DC
FX
3U
-1PSU-5V
−
1000 300
E
E3
G
G1
H
H1