Mitsubishi FX3UC Series User Manual

56
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition
1 Outline
1.10 Restriction in number of units in each group
1.10.2 In the case of the FX3UC-32MT-LT
Confirm the number of units using the following procedures.
Division Contents of restrictions
Expansion boards
Only 1 unit can be connected.
Special adapter
Analog
Up to four units can be connected.
Communication
When the expansion board is the FX
3U-CNV-BD, up to 2 units in total can be
connected. When the expansion board is not the FX
3U-CNV-BD, only 1 unit can
be connected.
I/O extension devices
Special function devices
- Special function units
- Special function blocks
• When the FX
3UC-1PS-5V is used
Up to 7 special function units/blocks in total can be connected in each system
when the main unit is the FX
3UC-32MT-LT. Note that the number of
connectable units is restricted in some models (as shown below).
• When the FX
3UC-1PS-5V is not used
Note that the number of connectable units is restricted in some models (as
shown below). (When further connection is required, use the FX
3UC-1PS-5V.)
The number of units connectable to the main unit or extension power supply unit
is restricted in the following models.
*1. Adding more extension power supply units enables connection of 6 or more
units.
*2. Consider the restriction for the number of special extension equipment.
The number of units connectable to the main unit or extension power supply unit
is restricted for the following models.
A
B
B1
B2
C
D
Model name
Connection target and number of connectable units
FX3UC-32MT-LT
FX3UC-1PS-5V
FX
2NC-16EYR-T
*1
Only either 1 unit can be
connected to the FX
3UC-
32MT-LT.
Up to 5 units in total can be
connected to the extension
power supply unit.
FX
2N-8ER
FX
2N-8EYR
FX
2N-8EYT
FX
2N-8EYT-H
FX
0N-8ER
FX
0N-8EYR
FX
0N-8EYT
FX
0N-8EYT-H
FX
0N-16EYR
FX
0N-16EYT
FX
2N-16EYR
FX
0N-3A
*2
FX2N-2AD
*2
FX2N-2DA
*2
A
E
A
E
Model name Restrictions
FX
2N-16CCL-M
• It cannot be used together with FX
2N-32ASI-M.
• When some units are used, a remote I/O station cannot
be connected to the second and following master
stations.
FX
2N-32ASI-M
It cannot be used together with FX
2N-16CCL-M.
- Only one unit can be used for the whole system.
FX
2N-16LNK-M It is not supported by the FX3UC-32MT-LT.
FX
2N-1RM-SET
Up to 3 units can be sequentially connected to the end of a
system. However, when three units are connected, they are
counted as one unit, and the number of input/output
occupied points is 8.

Mitsubishi FX3UC Series Specifications

General

Brand	Mitsubishi
Model	FX3UC Series
Category	Controller
Language	English