Quick Reference Matrixes - Mitsubishi Electric FX Series Training Manual

The Hardware
2.10.3

Quick Reference Matrixes

When only input/output extension blocks without a built-in power supply are added to a base
unit, a quick reference matrix can be used. The following examples are valid for base units of the
FX series.
3U
AC powered base units
In the following quick reference matrixes, the value at the intersection of the number of input
points to be added (horizontal axis) with the number of output points to be added (vertical axis)
indicates the remaining power supply capacity.
For FX
3U
FX -32MT/ESS:
3U
Number of additional
outputs
b Example
When a 16-input and a 16-output point extension block are connected to a base unit
FX
3U
150 mA.
For FX
FX -64MT/ESS, FX
3U
FX -128MT/ES or FX
3U
Number of additional
outputs
b Example
When a 32-input and a 16-output point extension block are connected to an AC powered
base unit with 48, 64, 80 or 128 I/Os, the 24 V DC service power supply can still deliver a
maximum current of 250 mA to other devices.
Confirm the current capacity of 24 V DC service power supply from the value shown in the quick
reference matrix. This remaining power supply capacity (current) can be used as a power supply
to external loads (sensors or the like) by the user. When special function modules are con-
nected, it is necessary to consider whether they can be powered by the remaining power supply
capacity.
Training Manual GX IEC Developer
-16MR/ES, FX -16MT/ES, FX
3U
40 25
32 100 50
24 175 125
16 250 200
8 325 275 225 175
0 400 350 300 250 200
0 8
Number of additional inputs
-16M or FX -32M , the residual current of the 24V DC service power supply is
3U
-48MR/ES, FX -48MT/ES, FX
3U 3U
-80MR/ES, FX
3U
-128MT/ESS:
3U
Output
64 0
56 75 25
48 150 100
40 225 175
32 300 250 200 150
24 375 325 275 225 175
16 450 400 350 300
8 525 475 425 375 325 275 225 175
0 600 550 500 450 400 350 300 250 200
0 8
Number of additional inputs
-16MT/ESS, FX
3U
see example
Not allowed to add
0
75 25
150 100 50 0
125 75 25
150 100 50
16 24 32 40 48 56
-48MT/ESS, FX
3U
-80MT/ES, FX
3U
see example
50 0
125 75 25
100 50 0
125 75 25
250 200 150 100
16 24 32 40 48 56
System Configuration
-32MR/ES, FX -32MT/ES or
3U 3U
0
64
-64MR/ES, FX
3U 3U
-80MT/ESS, FX -128MR/ES,
3U 3U
50 0
125 75 25
150 100 50 0
64 72 80 88 96
-64MT/ES,
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