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Shanghai Kenco Electric Co., Ltd
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FX2N series PLC
FX2N series PLC
Product details
FX2N series PLC
FX2N系列PLC

Brief introduction

The FX2n series is the most advanced series in the FX series PLC family. Due to the following characteristics of the FX2n series: maximum compatibility with standard features, faster program execution, comprehensive communication functions, suitability for different power sources in various countries around the world, and a large number of special functional modules to meet individual needs, it can provide maximum flexibility and control capabilities for your factory automation applications.

Special features developed for a large number of practical applications

Developed special functional modules in various fields to meet different needs - analog I/O, high-speed counters.
Positioning control reaches 16 axes, pulse train output or temperature modules have been developed for J and K type thermocouples or Pt sensors.
Up to 8 special functional modules can be configured for each FX2n main unit.

Network and Data Communication

Connect to the world's most popular open networks CC Link, Profibus Dp, and DeviceNet, or use sensor level networks to meet your communication needs.

Other functions

Built in 24V DC power supply 24V, 400mA DC power supply can be used for peripheral devices such as sensors or other components.
Quickly disconnect the terminal block Due to the use of excellent maintainability and quick disconnect terminal blocks, the unit can be replaced even if the cable is connected.
Clock function and hour meter function There is a real-time clock standard in all FX2N PLCs. The time setting and comparison instructions are easy to operate. The hour meter function provides valuable information for process tracking and machine maintenance.
Continuous scanning function Define the operation cycle for the continuous scanning time required by the application.
Input filter adjustment function An input filter can be used to flatten the input signal (x000 to x017 in the basic unit).
Annotation recording function Component annotations can be recorded in program registers.
Online program editing Changing programs online will not result in loss of working time or halt of production operations.
RUN/STOP switch The run/stop switch on the panel is easy to operate.
remote maintenance Remote programming software can monitor, upload, or uninstall programs and data through modem communication
Password protection Protect your program with an eight digit password.

AC power supply, 24V DC input type

model Total I/O count input output size
Mm (inches)
(Width) * (Thickness) * (Height)
number type number type
FX2N-16MR-001 16 8 leakage type 8 relay 130*87*90
()
FX2N-16MT transistor
FX2N-32MR-001 32 16 leakage type 16 relay 150*87*90
(5.9*3.4*3.5)
FX2N-32MT transistor
FX2N-48MR-001 48 24 leakage type 24 relay 182*87*90
(7.2*3.4*3.5)
FX2N-48MT transistor
FX2N-64MR-001 64 32 leakage type 32 relay 220*87*90
(8.7*3.0*3.5)
FX2N-64MT transistor
FX2N-80MR-001 80 40 leakage type 40 relay 285*87*90
(11.2*3.4*3.5)
FX2N-80MT transistor
FX2N-128MR-001 128 64 leakage type 64 relay 350*87*90
(13.8*3.4*3.5)
FX2N-128MT transistor

FX2N Performance Specifications

project Specifications remark
Operation control mode Running through stored program cycles
I/O control method Batch processing method (when executing END instruction) I/O instructions can refresh
Operation processing time Basic instruction: 0.8 µ s/instruction
Application instruction: 1.52 to several hundred µ s/instruction
programming language Logic ladder diagram and instruction list Using a step ladder diagram can generate SFC type programs
Program capacity Built in 8000 steps Additional storage boxes can be used to expand up to 16000 steps
Number of instructions Basic sequence instruction: 27
Step ladder instruction: 2
Application instruction: 128
Maximum available 298 application instructions
I/O configuration The maximum hardware I/O configuration point is 256, depending on the user's choice (maximum software can set address input to 256, output to 256)
Auxiliary relay
(M coil)
average 500 points M0 to M499
lock 2572 points M500 to M3071
special 256 points M8000 to M8255
Status relay
(S coil)
average 490 points S0 to S499
lock 400 points S500 to S899
initial ten o'clock S0 to S9
Signal alarm 100 points S900 to S999
Timer (T) 100 milliseconds Range: 0 to 3276.7 seconds 200 points T0 to T199
10 milliseconds Range: 0 to 327.67 seconds 46 points T200 to T245
1 millisecond hold type Range: 0 to 32.767 seconds 4 o'clock T246 to T249
100 milliseconds Range: 0 to 3276.7 seconds 6 o'clock T250 to T255
Counter (C) Generally 16 digits Range: 0 to 32767, 200 points C0 to C199
Type: 16 bit up counter
Lock 16 bits 100 points (subsystem) C100 to C199
Type: 16 bit up counter
Generally 32-bit three p.m. C200 to C219
Type: 16 bit up/down counter
Lock 32-bit three p.m. C220 to C234
Type: 16 bit up/down counter
High-speed counter
(C)
single-phase Range: -2147483648 to+2147483647 numbers
General rule: Choose a counter combination with a counting frequency not exceeding 20KHz
Pay attention to all counter locks
C235 to C240 6 o'clock
Starting from single-phase c/w
Stop input
C241 to C245 5 o'clock
bipolar C246 to C250 5 o'clock
A/B phase C251 to C255 5 o'clock
Data register
(D)
average 200 points D0 to D199
Type: 16 bit data storage register pair for 32-bit components
lock 7800 points D200 to D7999
Type: 16 bit data storage register pair for 32-bit components
File register 7000 points D1000 to D7999 parameter settings through 14 block 500 program steps
Type: 16 bit data storage register
special 256 points From D8000 to D8255
Type: 16 bit data storage register
Address change four p.m. V0 to V7 and Z0 to Z7
Type: 16 bit data storage register
indicator
(P)
Used for CALL 128 points P0 to P127
Used for interrupting 6 input points, 3 timers, 6 counters 100 * to 150 * and 16 * to 18 **
(Rising trigger *=1, falling trigger *=0, * *=time (unit: milliseconds))
Nested hierarchy Used for MC and MRC at 8 o'clock N0至N7
constant Decimal K 16 bits: -32768 to+32768
32-bit: -2147483648 to+2147483647
Hexadecimal H 16 bits: 0000 to FFFF
32-bit: up to FFFFFFFF
floating point 32-bit: ± 1.175 * 10-38, ±3.403*10-38(Cannot be directly inputted)
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