Mitsubishi FX1N-14MR-DS, Hardware Manual

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FX1N Series Programmable Controllers Introduction 1.
1-18
1.4.4 Rules of Expansion
The maximum I/O for an FX
1N
system is 128 I/O points and 8 special function blocks.
The FX
1N
Series can be expanded as follows when used independently.
- 2 special function blocks
- 1 special function block and up to 16 I/O points
- Up to 32 I/O points
It can also be expanded to 4 special function blocks when used in conjunction with an FX
0N
extension unit (2+2). An AC powered FX
1N
can be expanded by 8 special function blocks when
used in conjunction with an FX
2N
extension unit (2+6).
• FX
1N
series PLC cannot connect together with
an FX
2N
-32ASI-M and FX
2N
-16CCL-M.
An FX
2N
-32ASI-M module cannot be attached to
an FX
1N
series PLC that is using an FX
2 N
-
16CCL-M module.
O n l y o n e F X
2 N
- 3 2 A S I - M m o d u l e c a n b e
connected to the PLC.
• If connecting two or more FX
2N
-16CCL-M, the
first master module can connect to the “remote I/
O modules” and “remote device modules” but
subsequent modules only connect to “remote
device modules”.
Y7 COM0 COM1 COM2 Y3 COM3 Y5 Y7 COM4 Y1 Y3 COM5 Y5 24+
COM Y0 Y1 Y2 Y4 Y6 Y0 Y2 Y4 Y6
X7 X3 X5
N X0 X2 X4 X6 L
COM COM X1
POWER
OUT
0 7 6 5 4 3 2 1
IN
0 1 2 3 4 5 6 7
X1
X0 X2
X3
X4
X5 X7
X6
X1
X0 X2
X3
X4
X5 X7
X6
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
POWER
OUT
4 7 6 5
3 2 1 0
RD
SD
POWER
24+ X1 X3 X5 X7
X0 X2 X4 X6
X0
X1
X2 X4 X6
X3 X5 X7
POWER
7
7
0
IN
1
1
2
2
3
3
4
4
5
5
6
6 0
FX
0N
-16EX
FX
0N
-40ER
FX
0N
-8EYR
FX
0N
-232ADP
X000~X043 X050
~
X057
Y000
~
Y027
X060
~
X067
X070
~
X117
Y030
~
Y047
Y050
~
Y057
POWER
ERROR
IN
OUT
0 1 2 3
0 1 2 3
RUN
4 5 6 7
4 5 6 7
17 16
37 35 34 36
10 11 12 13 14 15 16 17
40 41 42 43
14 15 10 11 12 13
27 25 24 26 20 21 22 23
30 31 32 33
27 26 24 25 20 21 22 23
COM2 Y5
Y6
24+
Y0 Y2 Y1
COM0 COM1 COM3 Y3
Y4
Y17 Y11
COM
X10
X13 X43
X42 X12 L N X0 X2
X1 X3 X5
X4
X7
X6
X11 X15
X14 X16
X21
X20
X23 X25
X24
Y7
Y10
Y27
Y12 Y14
COM7 COM4
X27
X26
X31
X30
X33
X32
X35
X34
X37
X36
X41
X40
Y16
Y15
Y20 Y22
Y21
Y24 Y26
COM6
X17
FX
1N
-60MR
COM
Y13 COM5 Y23 Y25
X22
FX
0N
-232ADP FX
1N
-60MR-ES/UL FX
0N
-16EX-ES/UL
FX
0N
-40ER-ES/UL
FX
0N
-8EYR-ES/UL