{"product_id":"mitsubishi-electric-fx5u-32mt-ds-melsec-iq-f-series-cpu-module","title":"Mitsubishi Electric FX5U-32MT\/DS MELSEC iQ-F Series CPU Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eExecution of high-speed industrial control tasks is central to the \u003cstrong\u003eMitsubishi Electric FX5U-32MT\/DS\u003c\/strong\u003e, a compact PLC CPU module belonging to the MELSEC iQ-F series. Designed to handle demanding automation requirements, this main unit integrates a high-speed execution engine with onboard analog capabilities and versatile communication interfaces. Utilizing a 24 V DC power supply, it coordinates up to 32 local I\/O points directly on the chassis, functioning as the primary controller for distributed processing nodes, material handling systems, and complex assembly machinery.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOnboard Processing Power:\u003c\/strong\u003e High-speed program execution handling basic instructions at 34 ns, optimizing machinery cycle times.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Communication:\u003c\/strong\u003e Built-in Ethernet port for network integration and an RS-485 port for multi-drop serial control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnalog Performance:\u003c\/strong\u003e Built-in 2-channel analog input and 1-channel analog output (0 to 10 V DC) for immediate sensor and drive interfacing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSD Card Slot:\u003c\/strong\u003e Supports standardized SD\/SDHC cards for comprehensive data logging, firmware updates, and program backups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced Positioning:\u003c\/strong\u003e Features 4-axis pulse output (200 kpps) for precise stepper or servo motor control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003eMulti-axis positioning systems in automated assembly lines.\u003c\/li\u003e\n  \u003cli\u003eEmbedded machine control for packaging and labeling equipment.\u003c\/li\u003e\n  \u003cli\u003ePumping, HVAC, and environmental control systems utilizing built-in PID loops.\u003c\/li\u003e\n  \u003cli\u003eRemote monitoring and telemetry systems using integrated Modbus\/TCP or SLMP communications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d;\"\u003e\n        \u003cth style=\"padding: 0.75rem;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 0.75rem;\"\u003eSpecification\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eMitsubishi Electric\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eModel Code\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eFX5U-32MT\/DS\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003ePower Supply Voltage\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e24 V DC (+20%, -15%)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eTotal Onboard I\/O\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e32 points\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eInput Points\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e16 points (24 V DC, Sink\/Source)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eOutput Points\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e16 points (Transistor, Sink)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003e5 V DC Internal Supply Capacity\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e900 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003e24 V DC Internal Supply Capacity\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e480 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eProgram Memory Capacity\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e64k steps (Flash memory)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eOnboard Ethernet Port\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e1 port (RJ45, 100BASE-TX\/10BASE-T)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eOnboard Serial Port\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e1 port (RS-485, terminal block)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eOperating Temperature Range\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e-20 to 55 degC (non-freezing)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eCountry of Origin\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eJapan\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e0.65 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003ePackage Dimensions (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003e150 mm x 120 mm x 110 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d;\"\u003e\n        \u003cth style=\"padding: 0.75rem;\"\u003eTerminal \/ Port\u003c\/th\u003e\n        \u003cth style=\"padding: 0.75rem;\"\u003eFunction \/ Assignment\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eL \/ N (or +, -)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003ePower supply connection: 24 V DC input\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eX0 to X17\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eDigital Inputs (Sink\/Source selectable via S\/S terminal)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eY0 to Y17\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eTransistor Outputs (Sink configuration, common terminals)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eV+ \/ CH1 \/ CH2\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eBuilt-in analog input channels (0-10 V DC)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eV+ \/ DA\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eBuilt-in analog output channel (0-10 V DC)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.75rem; font-weight: bold;\"\u003eSG \/ SDA \/ SDB \/ RDA \/ RDB\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.75rem;\"\u003eBuilt-in RS-485 communication terminal block\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhen migrating legacy systems from the FX3U series (e.g., FX3U-32MT\/DS) to the FX5U architecture, note that the physical terminal blocks and mounting footprint may differ slightly. Programming libraries must be compiled in GX Works3, as older GX Works2 projects are not directly executable without a hardware conversion procedure. Ensure that peripheral expansion modules are updated to the compatible FX5-series extension units, as older FX3 expansion blocks require an bus conversion module (FX5-CNV-BUS).\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe transistor outputs (Y0 to Y17) on this module are designed strictly for \u003cstrong\u003esink\u003c\/strong\u003e operations. Attempting to wire inductive loads without external flyback or suppression diodes will degrade the internal output transistors, potentially causing them to fail in a short-circuited state. Additionally, when using the 24 V DC service power supply to power external sensors, ensure the total current draw does not exceed 480 mA to prevent thermal shutdown of the CPU module.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eTo minimize high-frequency noise interference on the integrated analog input channels, route analog signal cabling in shielded twisted pairs separated from high-voltage motor or power cables by at least 100 mm. Ground the cable shield at a single point on the control panel's main grounding plate. When configuring the RS-485 network, enable the terminal resistor switch on the side of the FX5U module if it resides at either physical end of the communication trunk.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem; color: #9b2c2c;\"\u003e\n  \u003cstrong\u003eCRITICAL WARNING:\u003c\/strong\u003e Prior to attempting physical installation, wiring, or maintenance on the CPU, ensure that all external power supplies (main control and field I\/O voltages) are completely de-energized. Verify the absence of voltage on all terminal points using a calibrated multimeter. Failure to isolate power can result in terminal arcing, equipment damage, or severe electrical shock.\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e1\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748; padding-top: 2px;\"\u003eMount the PLC main unit onto a clean, flat 35 mm DIN rail inside a protective industrial enclosure. Ensure adequate ventilation space (at least 50 mm clearance above and below the module).\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e2\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748; padding-top: 2px;\"\u003eSecure the ground terminal (SG) to the main panel ground point using heavy-gauge wire to establish a low-impedance path and guard against electrostatic discharge.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e3\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748; padding-top: 2px;\"\u003eWire the 24 V DC power supply to the dedicated power terminals, verifying correct polarity to prevent activation of internal fuse protection.\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102146027883,"sku":"FX5U-32MT\/DS","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/fx5u-32mtds-vgvpbsx1uqu.png?v=1776137561","url":"https:\/\/www.plcprotech.com\/pt\/products\/mitsubishi-electric-fx5u-32mt-ds-melsec-iq-f-series-cpu-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}