Mitsubishi Electric FX5U-80MT/DSS

FX5U CPU Module, 80 I/O, Transistor Source Outputs, DC Supply

Mitsubishi Electric FX5U-80MT/DSS, Mitsubishi Electric product photo

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Mitsubishi Electric FX5U-80MT/DSS is a MELSEC iQ-F FX5U CPU module with 40 inputs and 40 transistor source outputs built in and a DC power supply.

Manufacturer: Mitsubishi Electric
Manufacturer part no.: FX5U-80MT/DSS
Product family: Mitsubishi MELSEC iQ-F FX5 CPU Modules (FX5U, FX5UC, FX5UJ, FX5S)
Type: MELSEC iQ-F FX5 CPU module
Category: PLCs & processors › CPU and processor modules
Lifecycle: Active
OEM successor: Not stated
Technical datasheet: Data sheet

Technical specifications

Manufacturer: Mitsubishi Electric
Manufacturer part no.: FX5U-80MT/DSS
Type: MELSEC iQ-F FX5 CPU module
Application: PLC controller
Used with: MELSEC iQ-F expansion modules
Control system: Stored-program repetitive operation
Input/output control system: Refresh system; (Direct access input/output allowed by specification of direct access input/output [DX, DY])
No. of input/output points, (1) No. of input/output points: 256 points or less/384 points or less*; *Supported with CPU module firmware version 1.100 and later. In addition, GX Works3 version 1.047Z and later is required.
No. of input/output points, (2) No. of remote I/O points: 384 points or less/512 points or less*; *Supported with CPU module firmware version 1.100 and later. In addition, GX Works3 version 1.047Z and later is required.
No. of input/output points, Total No. of points of (1) and (2): 512 points or less
Programming specifications, Programming language: Ladder diagram (LD), structured text (ST), function block diagram/ladder diagram (FBD/LD), sequential function chart (SFC)*; *For supported versions, refer to MELSEC iQ-F FX5 User's Manual (Application).
Programming specifications, Programming extension function: Function block (FB), function (FUN), label programming (local/global)
Programming specifications, Constant scan: 0.2 to 2000 ms (can be set in 0.1 ms increments)
Programming specifications, Fixed cycle interrupt: 1 to 60000 ms (can be set in 1 ms increments)
Programming specifications, Timer performance specifications: 100 ms, 10 ms, 1 ms
Programming specifications, No. of program executions: 32
Programming specifications, No. of FB files: 16 (Up to 15 for user)
Command processing time, LD X0: 34 ns*; *When the program capacity is 64 k steps.
Command processing time, MOV D0 D1: 34 ns*; *When the program capacity is 64 k steps.
Memory capacity, Program capacity: 64 k steps/128 k steps* (128 kbytes/256 kbytes, flash memory); *Supported with CPU module firmware version 1.100 or later. In addition, GX Works3 version 1.047Z or later is required.
Memory capacity, SD memory card: Memory card capacity (SD/SDHC memory card: Max. 16 Gbytes)
Memory capacity, Device/label memory: 120 kbytes
Memory capacity, Data memory/standard ROM: 5 Mbytes
Clock function, Display data: Year, month, day, hour, minute, second, day of week (leap year automatic detection)
Clock function, Precision: Differences per month ±45 sec./25℃ (TYP)
Power failure retention (clock data), Retention method: Large-capacity capacitor; Clock data is retained using the power accumulated in a large-capacity capacitor incorporated into the PLC. When voltage of the large-capacity capacitor drops, clock data is no longer accurately retained. The retention period of a fully charged capacitor (electricity is conducted across the PLC for at least 30 minutes) is 10 days (ambient temperature: 25℃). How long the capacitor can hold the data depends on the operating ambient temperature. When the operating ambient temperature is high, the holding period is short.
Power failure retention (clock data), Retention time: 10 days (Ambient temperature: 25℃)
Rated voltage: 24 V DC
Voltage fluctuation range: -30%, +20%
Frequency rating: －

Show all 107 specifications

Allowable instantaneous power failure time: Operation can be continued upon occurrence of instantaneous power failure for 5 ms or less.
Power fuse: 250 V, 5 A Time-lag fuse
Rush current: 65 A max. 2.0 ms or less/24 V DC
Power consumption: 45 W; Maximum consumption value when using the maximum configuration connectable to the CPU module.
24 V DC built-in power supply capacity: 770 mA (560 mA); The value in () is capacity of power supply when the supply voltage is 16.8-19.2 V DC.
5 V DC built-in power supply capacity: 1100 mA (975 mA); The value in () is capacity of power supply when the supply voltage is 16.8-19.2 V DC.
No. of input points: 40 points
Input connection type: Removable terminal block (M3 screws)
Input type: Sink/source
Input signal voltage: 24 V DC +20%, -15%
Input signal current, X0 to X17: 5.3 mA/24 V DC
Input signal current, X20 and subsequent: 4.0 mA/24 V DC
Input impedance, X0 to X17: 4.3 kΩ
Input impedance, X20 and subsequent: 5.6 kΩ
ON input sensitivity current, X0 to X17: 3.5 mA or more
ON input sensitivity current, X20 and subsequent: 3.0 mA or more
OFF input sensitivity current: 1.5 mA or less
Input response frequency, X0 to X7: 200 kHz; When capturing pulses of a response frequency of 50 to 200 kHz, refer to MELSEC iQ-F FX5S/FX5UJ/FX5U/FX5UC User's Manual (Hardware).
Input response frequency, X10 to X17: 10 kHz
Input response frequency, X20 and subsequent: 0.1±0.05 kHz
Pulse waveform, X0 to X7: T1 (pulse width): 2.5 μs or more; T2 (rise/fall time): 1.25 μs or less
Pulse waveform, X10 to X17: T1 (pulse width): 50 μs or more; T2 (rise/fall time): 25 μs or less
Input response time (H/W filter delay), X0 to X7: ON: 2.5 μs or less; OFF: 2.5 μs or less
Input response time (H/W filter delay), X10 to X17: ON: 30 μs or less; OFF: 50 μs or less
Input response time (H/W filter delay), X20 and subsequent: ON: 50 μs or less; OFF: 150 μs or less
Input response time (Digital filter setting value): None, 10 μs, 50 μs, 0.1 ms, 0.2 ms, 0.4 ms, 0.6 ms, 1 ms, 5 ms, 10 ms (initial values), 20 ms, 70 ms; When using this product in an environment with much noise, set the digital filter.
Input signal format (Input sensor form): No-voltage contact input; Sink: NPN open collector transistor; Source: PNP open collector transistor
Input circuit insulation: Photo-coupler insulation
Indication of input operation: LED is lit when input is on
No. of output points: 40 points
Output connection type: Removable terminal block (M3 screws)
Output type: Transistor/source output
External power supply: 5-30 V DC
Max. load: 0.5 A/point; The total load current per common terminal should be the following value.; 4 output points/common terminal: 0.8 A or less; 8 output points/common terminal: 1.6 A or less
Open circuit leakage current: 0.1 mA or less/30 V DC
Voltage drop when ON, Y0 to Y3: 1.0 V or less
Voltage drop when ON, Y4 and subsequent: 1.5 V or less
Response time, Y0 to Y3: 2.5 μs or less/10 mA or more (5-24 V DC)
Response time, Y4 and subsequent: 0.2 ms or less/200 mA or more (24 V DC)
Output circuit insulation: Photo-coupler insulation
Indication of output operation: LED is lit when output is on
Clock function: This function is used for the time management in the function which the system operates such as the date of the event history function, and data logging function.
PID control function: Performs PID control by the PID control instruction.
Constant scan: Keeps the scan time constant and executes program repeatedly.
High-speed input/output function, High-speed counter function: Performs high-speed counter, pulse width measurement, input interruption, etc. by using the input of the CPU module or high-speed pulse input/output module.
High-speed input/output function, Pulse width measurement function: Performs high-speed counter, pulse width measurement, input interruption, etc. by using the input of the CPU module or high-speed pulse input/output module.
High-speed input/output function, Input interrupt function: Performs high-speed counter, pulse width measurement, input interruption, etc. by using the input of the CPU module or high-speed pulse input/output module.
High-speed input/output function, Positioning function: Executes positioning operation by using the transistor output of the CPU module or high-speed pulse input/output module.
High-speed input/output function, PWM output function: Executes a PWM output by using the transistor output of the CPU module or high-speed pulse input/output module.
Built-in analog function, Analog input function: Two analog inputs are built in the FX5U CPU module so that voltage input can be performed.
Built-in analog function, Analog output function: One analog output are built in the FX5U CPU module so that voltage output can be performed.
Built-in Ethernet function: An Ethernet related function such as connection to MELSOFT products and GOTs, socket communication, file transfer using FTP, Web server (HTTP), SNTP client, and simple CPU communication function.
CC-Link IE Field Network Basic function: This function exchanges data between the manager station and remote station using general-purpose Ethernet.
Serial communication function: A function related to the serial communication such as N:N Network, parallel link, MC protocol, inverter communication function and non-protocol communication.
MODBUS communication function: Connection with the products which support MODBUS RTU/TCP is available. The master and slave functions can be used.
Operating ambient temperature: -20 to 55℃, non-freezing; The simultaneous ON ratio of available PLC inputs or outputs changes with respect to the ambient temperature, refer to MELSEC iQ-F FX5S/FX5UJ/FX5U/FX5UC User's Manual (Hardware).; The operating ambient temperature is 0 to 55℃ for products manufactured before June 2016. For details on Intelligent function modules, refer to manuals of each product.; In the case where operating ambient temperature is lower than 0℃, the specifications are different from the above description. For details, refer to MELSEC iQ-F FX5S/FX5UJ/FX5U/FX5UC User's Manual (Hardware).
Storage ambient temperature: -25 to 75℃, non-freezing
Operating ambient humidity: 5 to 95%RH, non-condensation; When used in a low-temperature environment, use in an environment with no sudden temperature changes. If there are sudden temperature changes because of opening/closing of the control panel or other reasons, condensation may occur, which may cause a fire, fault, or malfunction. Furthermore, use an air conditioner in dehumidifier mode to prevent condensation.
Storage ambient humidity: 5 to 95%RH, non-condensation
Vibration resistance, Installed on DIN rail, Frequency: 5 to 8.4 Hz: Half amplitude: 1.75 mm 10 times each in X, Y, Z directions (80 min in each direction); The criterion is shown in IEC61131-2.; When the system has equipment which specification values are lower than above mentioned vibration resistance specification values, the vibration resistance specification of the whole system is corresponding to the lower specification.
Vibration resistance, Installed on DIN rail, Frequency: 8.4 to 150 Hz: Acceleration: 4.9 m/s 2 10 times each in X, Y, Z directions (80 min in each direction); The criterion is shown in IEC61131-2.; When the system has equipment which specification values are lower than above mentioned vibration resistance specification values, the vibration resistance specification of the whole system is corresponding to the lower specification.
Vibration resistance, Direct installing, Frequency: 5 to 8.4 Hz: Half amplitude: 3.5 mm 10 times each in X, Y, Z directions (80 min in each direction); The criterion is shown in IEC61131-2.; When the system has equipment which specification values are lower than above mentioned vibration resistance specification values, the vibration resistance specification of the whole system is corresponding to the lower specification.
Vibration resistance, Direct installing, Frequency: 8.4 to 150 Hz: Acceleration: 9.8 m/s 2 10 times each in X, Y, Z directions (80 min in each direction); The criterion is shown in IEC61131-2.; When the system has equipment which specification values are lower than above mentioned vibration resistance specification values, the vibration resistance specification of the whole system is corresponding to the lower specification.
Shock resistance: 147 m/s 2 , Action time: 11 ms, 3 times by half-sine pulse in each direction X, Y, and Z; The criterion is shown in IEC61131-2.
Noise durability: By noise simulator at noise voltage of 1000 Vp-p, noise width of 1 μs and period of 30 to 100 Hz
Dielectric withstand voltage, Between power supply terminal (DC power supply) and ground terminal: 500 V AC for one minute
Dielectric withstand voltage, Between input terminal (24 V DC) and ground terminal: 500 V AC for one minute
Dielectric withstand voltage, Between output terminal (transistor) and ground terminal: 500 V AC for one minute
Insulation resistance, Between power supply terminal (DC power supply) and ground terminal: 10 MΩ or higher by 500 V DC insulation resistance tester
Insulation resistance, Between input terminal (24 V DC) and ground terminal: 10 MΩ or higher by 500 V DC insulation resistance tester
Insulation resistance, Between output terminal (transistor) and ground terminal: 10 MΩ or higher by 500 V DC insulation resistance tester
Grounding: Class D grounding (grounding resistance: 100 Ω or less); (Common grounding with a heavy electrical system is not allowed); For grounding, refer to MELSEC iQ-F FX5S/FX5UJ/FX5U/FX5UC User's Manual (Hardware).
Working atmosphere: Free from corrosive or flammable gas and excessive conductive dust
Operating altitude: 0 to 2000 m; The PLC cannot be used at a pressure higher than the atmospheric pressure to avoid damage.
Installation location: Inside a control panel; The programmable controller is assumed to be installed in an environment equivalent to indoor.
Overvoltage category: II or less; This indicates the section of the power supply to which the equipment is assumed to be connected between the public electrical power distribution network and the machinery within premises. Category II applies to equipment for which electrical power is supplied from fixed facilities. The surge voltage withstand level for up to the rated voltage of 300 V is 2500 V.
Pollution degree: 2 or less; This index indicates the degree to which conductive material is generated in the environment in which the equipment is used. Pollution level 2 is when only non-conductive pollution occurs. Temporary conductivity caused by condensation must be expected occasionally.

Technical documents (1)

Mitsubishi Electric specification database, FX5U-80MT/DSS

Key features

Built-in analog input: 2 ch
Built-in analog output: 1 ch
Built-in high-speed counter: Up to 8 ch 200 kHz
Built-in positioning: Up to 200 kHz 4 axis

About the Mitsubishi Electric FX5U-80MT/DSS

The Mitsubishi Electric FX5U-80MT/DSS is a MELSEC iQ-F FX5U CPU module, combining the CPU, I/O and power supply. Mitsubishi Electric's overview gives it 40 inputs (24 V DC sink/source) and 40 outputs (transistor source). Built in, from the same overview: analog input: 2 ch; analog output: 1 ch; high-speed counter: Up to 8 ch 200 kHz. Mitsubishi Electric lists it as on sale.

What is the FX5U-80MT/DSS used for?

The FX5U-80MT/DSS controls a machine from its own 80 I/O; Mitsubishi Electric gives 512 points or less in total including remote I/O.

Lifecycle and successor

Active.

Before you order

What to photograph or confirm so the right unit is quoted.

Check the model name FX5U-80MT/DSS on the rating plate, with the serial number and function version. Send us a photo of the rating plate and we will confirm the details before quoting.

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