Key facts
- Brand
- Mitsubishi Electric
- Model
- FX5
- Category
- Automation control Equipment
- Industry
- Industrial
- Documents
- 3
- Languages
- EN · ZH
- Last added
- 2026-10-01
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Mitsubishi Electric FX5 Application Manual
This manual explains the safe installation, wiring, and operation of the MELSEC iQ‑F FX5 programmable controller. It covers safety precautions such as external emergency‑stop circuits, proper power handling, and the need to keep the manual with the end user.
The document also details program execution, high‑speed counter setup, pulse‑width measurement, and references related hardware and communication manuals. It is intended for engineers and technicians who program and maintain the FX5 series PLCs. This manual is written in Chinese.
Mitsubishi Electric FX5 specifications
| Number of analog input points | 4 points (4 channels) |
|---|---|
| Analog input voltage range | -10 to +10 V DC |
| Analog input current range | -20 to +20 mA DC |
| Internal electric supply (A/D conversion circuit) | 24 V DC 20 mA |
| Internal electric supply (Interface) | 5 V DC 10 mA |
| Dielectric withstand voltage | 500 V AC for one minute |
| Insulation resistance | 10 MΩ or higher |
| Conversion speed | Maximum 450 µs |
Source: Mitsubishi Electric FX5 User Manual (Analog Control)
All Mitsubishi Electric FX5 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Instruction set, parameters and examples for configuring or programming the device.
Questions answered in these manuals
What safety precautions must be taken before installing the FX5 controller?
Before installation you must cut off all power phases, set up emergency‑stop and protection circuits, use fuses for overload protection, and follow the design and installation cautions listed in the safety section.
How many analog input channels does the FX5‑4AD‑ADP module provide?
The module provides four analog input points (four channels).
What safety precautions should be taken before using the FX5 controller?
Read all attached manuals carefully before operating the FX5 controller and keep the manual for future reference.
How many FB/FUN files can be stored in a CPU module?
Up to 64 FB/FUN files can be stored in a CPU module.
What safety measures should be taken when installing or operating the FX5 PLC?
Read all safety notes, set external safety circuits such as emergency‑stop, protection, and interlock loops, and ensure power is disconnected before handling modules or batteries.