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MELSEC-F Series FX2N-48MR-ES/UL
| Operation control system | Stored-program repetitive operation method (dedicated LSI), with interrupt instructions |
| Input/output control system | Batch processing system (when END instruction is executed), Input/output refresh instruction and pulse catch function are provided. |
| Programming language | Relay symbol system + step-ladder system (SFC notation possible) |
| Program memory - Max. memory capacity | 16000 steps 16000 steps including comments and file registers |
| Program memory - Built-in memory capacity/type | 8000 steps RAM (backed up by built-in lithium battery) |
| Program memory - Memory cassette (Memory board) | ・FX-RAM-8 (2000/4000/8000/16000 steps) ・FX-EPROM-8 (2000/4000/8000/16000 steps) ・FX-EEPROM-4 (2000/4000 steps) ・FX-EEPROM-8 (2000/4000/8000 steps) ・FX-EEPROM-16 (2000/4000/8000/16000 steps) |
| Program memory - Expansion memory (Expansion memory board) | FX2NC-ROM-E1 type function expansion memory board can be mounted on PLC version V3.00 and higher. ・Short mail send function ・Inverter operation control function ・16000 steps EEPROM (2000/4000/8000 steps also supported) |
| Program memory - Writing function during running | Provided (Program can be modified while the PLC is running.) |
| Program memory - Protection | Password protection provided (with entry code function) |
| Real-time clock - Clock function | Built-in 1980 to 2079 (with correction for leap year) 2- or 4-digit year, accuracy within 45 seconds/month at 25 °C |
| Kinds of instructions - Basic instructions | ・Sequence instructions: 27 ・Step-ladder instructions: 2 |
| Kinds of instructions - Applied instructions | Applied instructions: 132 kinds |
| Processing speed - Basic instructions | 0.08 μs/instruction |
| Processing speed - Applied instructions | 1.52 to several hundred μs/instruction |
| No. of input/output points - No. of input points | 184 points or less (Extension combined number) |
| No. of input/output points - No. of output points | 184 points or less (Extension combined number) |
| No. of input/output points - Remote I/O number of points (CC-Link) | 256 points or less including mounted I/O |
| No. of input/output points - Total number of points | 256 points or less (Extension combined number) |
| Device - Input/output relay - Input relay | X000 to X267 184 points (octal) Extension combined number |
| Device - Input/output relay - Output relay | Y000 to Y267 184 points (octal) Extension combined number |
| Device - Auxiliary relay - For general | M0 to M499 500 points Battery-less backup area. Change to battery backup area by setting the parameters. |
| Device - Auxiliary relay - For keeping | M500 to M1023 524 points Battery backup area. Change to battery-less backup area by setting the parameters. |
| Device - Auxiliary relay - For keeping (battery backup fixed area) | M1024 to M3071 2048 points Battery backup fixed area. The area characteristics cannot be changed. |
| Device - Auxiliary relay - For special | M8000 to M8255 256 points |
| Device - State - Initial state | S0 to S9 10 points |
| Device - State - For general | S10 to S499 490 points Battery-less backup area. Change to battery backup area by setting the parameters. |
| Device - State - For keeping | S500 to S899 400 points Battery backup area. Change to battery-less backup area by setting the parameters. |
| Device - State - For annunciator | S900 to S999 100 points Battery backup area. Change to battery-less backup area by setting the parameters. |
| Device - Timer (on delay) - 100 ms | T0 to T199 200 points (0.1 to 3,276.7 sec) |
| Device - Timer (on delay) - 10 ms | T200 to T245: 46 points (0.01 to 327.67 sec) |
| Device - Timer (on delay) - 1 ms accumulating type (capacitor keep) | T246 to T249: 4 points (0.001 to 32.767 sec) This retentive status is a battery backup fixed area. The area characteristics cannot be changed. |
| Device - Timer (on delay) - 100 ms accumulating type (capacitor keep) | T250 to T255: 6 points (0.1 to 3,276.7 sec) This retentive status is a battery backup fixed area. The area characteristics cannot be changed. |
| Device - Counter - 16 bits up | C0 to C99 100 points (Counting from 0 to 32,767) Battery-less backup area. Change to battery backup area by setting the parameters. |
| Device - Counter - 16 bit increment (Battery backup) | C100 to C199 100 points (Counting from 0 to 32,767) Battery backup area. Change to battery-less backup area by setting the parameters. |
| Device - Counter - 32 bit both directions | C200 to C219 20 points (Counting from -2,147,483,648 to +2,147,483,647) Battery-less backup area. Change to battery backup area by setting the parameters. |
| Device - Counter - 32 bit both directions (Battery backup) | C220 to C234 15 points (Counting from -2,147,483,648 to +2,147,483,647) Battery backup area. Change to battery-less backup area by setting the parameters. |
| Device - Data register (32 bits when paired) - 16 bits for general | D0 to D199 200 points Battery-less backup area. Change to battery backup area by setting the parameters. |
| Device - Data register (32 bits when paired) - 16 bit for keeping (Battery backup) | D200 to D511 312 points Battery backup area. Change to battery-less backup area by setting the parameters. |
| Device - Data register (32 bits when paired) - 16 bit for keeping (Battery backup fixed area) | D512 to D7999: 7488 points (D1000 and later can be set as file register points in 500-point units) This retentive status is a battery backup fixed area. The area characteristics cannot be changed. |
| Device - Data register (32 bits when paired) - 16 bits for special | D8000 to D8255 256 points |
| Device - Data register (32 bits when paired) - 16 bits for index | V0 to V7, Z0 to Z7: 16 points |
| Device - Pointer - For branching of JUMP and CALL | P0 to P127 128 points (For CJ instructions and CALL instructions, P63 jumps to END instruction) |
| Device - Pointer - Input interruption | I00□ to I50□: 6 points |
| Device - Pointer - Timer interruption | I6□□ to I8□□: 3 points |
| Device - Pointer - Counter interruption | I010 to I060: 6 points (For HSCS instructions) |
| Device - Nesting | [For master control] N0 to N7: 8 points (For MC instructions) |
| Constant - Decimal number (K) | 16 bits: -32,768 to +32,767 32 bits: -2,147,483,648 to +2,147,483,647 |
| Constant - Hexadecimal number (H) | 16 bits: 0 to FFFF 32 bits: 0 to FFFFFFFF |
| Power supply specifications | / 100 to 240 V AC |
| Rated voltage | 85 to 264 V AC |
| Allowable supply voltage range | 50/60 Hz |
| Frequency rating | Operation can be continued upon occurrence of instantaneous power failure for 10 ms or less. When the supply voltage is 200 V AC, the time can be change to 10 to 100 ms by editing the user program. |
| Allowable instantaneous power failure time | 250 V 5 A |
| Power fuse | 40 A max. 5 ms or less/100 V AC, 60 A max. 5 ms or less/200 V AC |
| Rush current | 35 W |
| Power consumption | 460 mA or less |
| 24 V DC service power supply | 290 mA |
| 5 V DC built-in power supply | / 24 points |
| Input specifications | Removable terminal block (M3 screw) |
| No. of input points | Sink/source |
| Input connection type | 24 V DC ±10% |
| Input type | 3.3 kΩ |
| Input signal voltage | 4.3 kΩ |
| Input impedance - X000 to X007 | 7 mA/24 V DC |
| Input impedance - X010 or more | 5 mA/24 V DC |
| Input signal current - X000 to X007 | 4.5 mA or more |
| Input signal current - X010 or more | 3.5 mA or more |
| ON input sensitivity current - X000 to X007 | 1.5 mA or less |
| ON input sensitivity current - X010 or more | Approx. 10 ms X000 to X017 (up to the main unit built-in number) have built-in digital filters, which can be changed to 0 to 60 ms in 1 ms increments using the application instructions or D8020. When 0 is specified, X000 and X001 are 20 μs, and X002 to X017 are 50 μs. |
| OFF input sensitivity current | No-voltage contact input Sink: NPN open collector transistor Source: PNP open collector transistor |
| Input response time | Photocoupler insulation |
| Input signal form | LED is lit when input is on |
| Input circuit insulation | / 24 points |
| Indication of input operation | Removable terminal block (M3 screw) |
| Output specifications | Relay output |
| No. of output points | 250 V AC 30 V DC or less |
| Output connection type | 1 output point/common terminal: 2 A or less 4 output points/common terminal: 8 A or less 8 output points/common terminal: 8 A or less |
| Output type | 80 VA |
| External power supply | 5 V DC, 2 mA (reference value) |
| Max. load - Resistance load | － |
| Max. load - Inductive load | － |
| Min. load | Approx. 10 ms |
| Open circuit leakage current | Approx. 10 ms |
| ON voltage | Mechanical insulation |
| Response time - OFF→ON | When power is applied to relay coil, LED is lit. |
| Ambient temperature | 0 to 55°C (32 to 131°F) when operating and -20 to 70°C (-4 to 158°F) when stored |
| Ambient humidity | 35 to 85%RH (no condensation) when operating |
| Vibration resistance - Installed on DIN rail - Frequency: 10 to 57 Hz | Half amplitude: 0.035mm Sweep Count for X, Y, Z: 10 times (80 min in each direction) The criterion is shown in IEC61131-2. |
| Vibration resistance - Installed on DIN rail - Frequency: 57 to 150 Hz | Acceleration: 4.9 m/s 2 Sweep Count for X, Y, Z: 10 times (80 min in each direction) The criterion is shown in IEC61131-2. |
| Vibration resistance - Direct installing - Frequency: 10 to 57 Hz | Half amplitude: 0.075 mm Sweep Count for X, Y, Z: 10 times (80 min in each direction) The criterion is shown in IEC61131-2. |
| Vibration resistance - Direct installing - Frequency: 57 to 150 Hz | Acceleration: 9.8 m/s 2 Sweep Count for X, Y, Z: 10 times (80 min in each direction) The criterion is shown in IEC61131-2. |
| Shock resistance | 147 m/s 2 Acceleration, 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 resistance | By noise simulator at noise voltage of 1,000 Vp-p, noise width of 1 μs, rise time of 1 ns and period of 30 to 100 Hz |
| Dielectric withstand voltage | Perform dielectric withstand voltage test at the following voltage between each terminals and the main unit ground terminal. Between power supply terminal (AC power supply) and ground terminal: 1.5 kV AC for 1 min Between 24 V DC service power supply connected to input terminal (24 V DC) and ground |
| Insulation resistance | Perform insulation resistance test at the following voltage between each terminals and the main unit ground terminal. Between power supply terminal (AC power supply) and ground terminal: 5 MΩ or higher by 500 V DC insulation resistance tester Between 24 V DC service power supply connected to input t |
| Grounding | Class D grounding (grounding resistance: 100 Ω or less) (Common grounding with a heavy electrical system is not allowed) Ground the PLC independently or jointly. |
| Working atmosphere | Free from corrosive or flammable gas and excessive conductive dusts |
| Working altitude | 2000 m or less Do not use the PLC under pressure higher than the atmospheric pressure. Doing so may damage the PLC. |
Batch processing system (when END instruction is executed), Input/output refresh instruction and pulse catch function are provided.
Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Normal delivery takes 2–6 business days subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.
Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.
