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Item
Specification
Max. load
*1
2 A/point
Min. load
5 V DC, 2 mA (reference value)
Open circuit leakage current
Response
OFFON
Approx. 10 ms
time
Output operation display
LED on panel turns on when output.
*1 The total load current of resistance loads per common terminal should be
the following value.
- 4 output points/common terminal: 8 A or less
- 8 output points/common terminal: 8 A or less
As for the number of outputs per common terminal, refer to
Chapter 4 and the following manual.
Refer to MELSEC iQ-F FX5U User's Manual (Hardware).
3.5.2
Example of relay output wiring
Load
Y0
Y1
Fuse
COM0
24 V DC
Load
Y10
Y11
Fuse
COM2
CPU module
100 V AC
3.6 Transistor output specifications and external wiring
3.6.1
Transistor output specifications
Item
Specification
FX5U-MT/S,
Transistor (Sink)
FX5-EYT/ES, FX5-32ET/S
Output
form
FX5U-MT/SS,
Transistor (Source)
FX5-EYT/ESS, FX5-32ET/SS
External power supply
5-30 V DC
*1
Max. load
0.5 A/point
Min. load
Open circuit leakage current
0.1 mA or less/30 V DC
Y0 to Y3
1.0 V or less
CPU
Y4 and
module
ON voltage
1.5 V or less
subsequent
I/O module
1.5 V or less
2.5 s or less/10 mA
Y0 to Y3
or more (5-24 V DC)
CPU
module
Response
OFF
Y4 and
0.2 ms or less/200 mA
time
ON
subsequent
or more (at 24 V DC)
0.2 ms or less/200 mA
I/O module
or more (at 24 V DC)
LED on panel turns on
Output operation display
when output.
*1 The total load current of resistance loads per common terminal should be
the following value.
- 4 output point/common terminal: 0.8 A or less
- 8 output point/common terminal: 1.6 A or less
As for the number of outputs per common terminal, refer to Chapter 4 and
the following manual.
Refer to MELSEC iQ-F FX5U User's Manual (Hardware).
3.6.2
External wiring of transistor output
1. External wiring of sink output type
2. External wiring of source output type
Load
Load
Y0
Y0
Y1
Y1
Fuse
Fuse
COM0
+V0
CPU module
CPU module
24 V DC
24 V DC
3.7 Built-in analog input/output specifications and external wiring
As for the details on the built-in analog input/output specifications and external
wiring, refer to the following manual.
Refer to MELSEC iQ-F FX5U User's Manual (Hardware).
3.7.1
Analog input specifications
Item
Specifications
Analog input points
2 points (2 channels)
Analog input
0-10 V DC (Input resistance: 115.7 k)
Digital output
12 bit unsigned binary
SD6020 (Input data of ch1)
Device allocation
SD6060 (Input data of ch2)
Digital output
0 to 4000
value
Input
characteristics
Maximum
2.5 mV
resolution
When ambient temperature is 25 5 (77
41°F) Within 0.5% (20 digit)
Accuracy (Accuracy for the
When ambient temperature is 0 to 55
full scale of the digital output
(32 to 131°F) Within 1.0% (40 digit)
value)
When ambient temperature is -20 to 0
(-4 to 32°F) Within ±1.5% (±60 digit)
Absolute maximum input
-0.5 V, +15 V
Inside the CPU module and the analog
Insulation method
input circuit are not insulated. Between
input terminals (channels) is not insulated.
0 point (Dose not occupy of input and
Occupied points
output points of the CPU module.)
*1 Digit indicates a digital value.
3.7.2
Analog output specifications
Item
Specifications
Analog output points
1 point (1 channel)
Digital input
12 bit unsigned binary
Analog output
0-10 V DC (Input resistance: 2 k to 1 M)
Device allocation
SD6180 (Output setting data of ch1)
Digital input
0 to 4000
value
Output
characteristics
Maximum
2.5 mV
resolution
When ambient temperature is 25 5 (77
41°F) Within 0.5% (20 digit)
*2
Accuracy
(Accuracy for the
When ambient temperature is 0 to 55
full scale of the analog output
(32 to 131°F) Within 1.0% (40 digit)
value)
When ambient temperature is -20 to 0
(-4 to 32°F) Within ±1.5% (±60 digit)
Inside the CPU module and the analog
Insulation method
output circuit are not insulated.
0 point (Dose not occupy any input and
Occupied points
output points of the CPU module.)
*1 Digit indicates a digital value.
*2 External load resistance is set to 2 k when shipped from the factory.
Thus, output voltage will increase somewhat if the resistance is set higher
than 2 k. When the resistance is 1 M, output voltage increases
maximum 2%.
3.7.3
Example of analog input
ch
*1
82.7 k
V+
V-
33 k
*2
Class D
grounding
See section 3.3 for details.
V+, ch: represents the channel number
*1 Use 2-core shielded twisted pair cable for the analog input lines, and
separate the analog input lines from other power lines or inductive lines.
*2 Make sure to short-circuit the "V+" and "V-" terminals when channel is
not used.
3.7.4
Example of analog output
*1
V+
V-
*2
Class D grounding
See section 3.3 for details.
*1 Use 2-core shielded twisted pair cable for the analog output lines, and
separate the analog output lines from other power lines or inductive lines.
*2 Ground the shielded wire at one point on the signal receiving side.
3.7.5
Terminal block layouts
The terminals of the built-in analog input/output are arranged as follows:
Signal
V1+
Analog
V2+
input
V-
V1+ V2+
V- V+ V-
V+
Analog
Analog
Analog
input
output
output
V-
*1 The V- terminals are connected internally.
3.8 Built-in Ethernet communication specifications and
external wiring
As for the details on the built-in Ethernet communication specifications and
external wiring, refer to the following manual.
Refer to MELSEC iQ-F FX5 User's Manual (Ethernet Communication).
3.8.1
Communication specification
*1
Item
Data transmission speed
100/10 Mbps
*1
Communication mode
Full-duplex (FDX)/Half-duplex (HDX)
*1
Interface
RJ45 connector
Transmission method
Base band
Maximum segment length (The
100 m
distance between hub and node)
100BASE-TX Max. 2 stages
Cascade
connection
10BASE-T
Max. 4 stages
MELSOFT connection, SLMP (3E frames),
Protocol type
Socket communication, Predefined
protocol support
Total of 8 for socket communication,
Number of simultaneously open
MELSOFT connection, SLMP, and
connections allowed
Predefined protocol support
Hubs with 100BASE-TX or 10BASE-T
*1
Hub
ports can be used.
Insulation method
Pulse transformer
IP address
Initial value: 192.168.3.250
*1 IEEE802.3x flow control is not supported.
*2 The value indicates the number of connectable stages when a repeater
*1
hub is used.
Contact the manufacturer of the switching hub for the number of
*1
connectable stages when using a switching hub.
3.8.2
Wiring
*1
For the wiring, refer to the following manual.
Refer to MELSEC iQ-F FX5 User's Manual (Ethernet Communication).
3.8.3
Pin Configuration
The connector of the built-in Ethernet communication are arranged as follows:
Pin No.
Signal
1
TXD+
2
TXD-
3
RXD+
4
Not used
5
Not used
6
RXD-
8
1
7
Not used
8
Not used
Applicable cable
Cable conforming to Ethernet standard practice:
10BASE-T
Category 3 or higher (STP cable)
Cable conforming to Ethernet standard practice:
100BASE-TX
Category 5 or higher (STP cable)
A straight cable is used. A cross cable can also be used when using direct
connection between a personal computer and the FX5U CPU module.
3.9 Built-in RS-485 communication specifications and
external wiring
3.9.1
Communication specification
Item
Transmission standard
In conformance to RS-485/RS-422
Item
Data transmission speed Max. 115.2 kbps
Application
Communication method Full-duplex/Half-duplex
Channel 1 analog input (+)
Maximum total
Channel 2 analog input (+)
extension distance
*1
Analog input (-)
Analog output (+)
Protocol type
*1
Analog output (-)
Insulation method
Terminal resistors
Connection method
3.9.2
Wiring
For the wiring, refer to the following manual.
Refer to MELSEC iQ-F FX5 User's Manual (Serial Communication).
Specification
Refer to MELSEC iQ-F FX5 User's Manual (MODBUS Communication).
3.9.3
Terminal block layouts
The terminals of the built-in RS-485 communication are arranged as follows:
*1
SG
SDB
SDA
RDB
RDA
*2
*2
4. Terminal block layouts
For details on the terminal block layout, refer to the following manual.
Refer to MELSEC iQ-F FX5U User's Manual (Hardware).
Interpretation of partition
The partition of the output terminals (see following figure) indicates the range of
the output connected to the same common.
Example: FX5U-32MT/ES
Output terminal
COM0
This manual confers no industrial property rights or any rights of any other kind,
nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be
Contents
held responsible for any problems involving industrial property rights which may
occur as a result of using the contents noted in this manual.
Transmit data (+)
Transmit data (-)
Warranty
Exclusion of loss in opportunity and secondary loss from warranty liability
Receive data (+)
Regardless of the gratis warranty term, Mitsubishi shall not be liable for compensation to:
(1) Damages caused by any cause found not to be the responsibility of Mitsubishi.
(2) Loss in opportunity, lost profits incurred to the user by Failures of Mitsubishi products.
(3) Special damages and secondary damages whether foreseeable or not, compensation for
Receive data (-)
accidents, and compensation for damages to products other than Mitsubishi products.
(4) Replacement by the user, maintenance of on-site equipment, start-up test run
and other tasks.
Specification
HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
Specification
50 m
MELSOFT connection, MELSEC Communication
protocol (3C/4C frames), Non-protocol
communication, MODBUS RTU, Inverter
communication, N:N network, Predefined protocol
support
No insulation between the PLC.
Built-in (OPEN/110 /330 )
European terminal block
Signal name
Function
RDA
Receive data
RDB
SDA
Send data
SDB
SG
Signal ground
Y0
2
Y4
1
3
COM1
Partition
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