{"product_id":"mitsubishi-fx3u-32mr-ua1-melsec-f-series-plc-base-unit","title":"Mitsubishi FX3U-32MR\/UA1 MELSEC-F Series PLC Base Unit","description":"\u003ch2\u003e\n\u003cimg height=\"36\" width=\"64\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/Mitsubishi_1.png?v=1732068260\" alt=\"\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eConfigured for AC signal processing and relay output execution in Mitsubishi MELSEC-F PLC control systems, the \u003cstrong\u003eMitsubishi FX3U-32MR\/UA1\u003c\/strong\u003e (\u003cstrong\u003eFX3U\u003c\/strong\u003e PLC Base Unit) provides direct physical I\/O control through integrated AC inputs and relay outputs.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFX3U-32MR\/UA1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMitsubishi Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified in available technical data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e100-240 V AC, -15% to +10%, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eMELSEC-F FX3U Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal I\/O Points\u003c\/td\u003e\n\u003ctd\u003e32 points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e16 points, 100-240 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd\u003e16 points, relay output type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Rating\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 250 V AC, \u0026lt;= 30 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistive Load Capacity\u003c\/td\u003e\n\u003ctd\u003e2 A per output point, maximum 8 A per common block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInductive Load Capacity\u003c\/td\u003e\n\u003ctd\u003e80 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory\u003c\/td\u003e\n\u003ctd\u003e64,000 steps RAM built-in, optional EEPROM memory cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessing Speed\u003c\/td\u003e\n\u003ctd\u003eBasic instruction: 0.065 us\/instruction; Application instruction: 0.642 us\/instruction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming Interface\u003c\/td\u003e\n\u003ctd\u003eBuilt-in RS-422 programming port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Capability\u003c\/td\u003e\n\u003ctd\u003eSupports digital I\/O expansion units and special function blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMitsubishi FX3U Backplane Bus Communication and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eMitsubishi FX3U-32MR\/UA1\u003c\/strong\u003e uses the FX3U platform architecture to manage high-speed PLC instruction execution and distributed I\/O expansion. Furthermore, the controller supports additional digital expansion blocks and special function modules for analog processing, communication interfaces, and positioning applications.\u003c\/p\u003e\n\u003cp\u003eThe FX3U series integrates internal processing resources with expansion bus communication functions. Therefore, users can extend the control system configuration without replacing the base CPU hardware. The RS-422 programming interface provides direct connection for programming and monitoring operations.\u003c\/p\u003e\n\u003cp\u003eThe relay output structure supports switching of external AC and DC loads within specified electrical limits. Additionally, the AC input channels provide direct connection for 100-240 V AC field signals without external input conversion modules.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the FX3U-32MR\/UA1 support hot-swapping of I\/O expansion modules?\u003cbr\u003eA: No. The FX3U-32MR\/UA1 does not provide hot-swap functionality. Power must be removed before installing or removing expansion modules.\u003c\/p\u003e\n\u003cp\u003eQ: What type of communication interface is integrated into the FX3U-32MR\/UA1?\u003cbr\u003eA: The unit includes a built-in RS-422 programming port for PLC programming, monitoring, and connection with compatible Mitsubishi communication devices.\u003c\/p\u003e\n\u003cp\u003eQ: Can the FX3U-32MR\/UA1 directly process analog signals?\u003cbr\u003eA: No. Analog processing requires additional FX3U-compatible special function blocks or expansion modules.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the FX3U-32MR\/UA1 inside an industrial control cabinet with appropriate protection against dust, moisture, and conductive contaminants.\u003c\/p\u003e\n\u003cp\u003eConnect AC power wiring according to Mitsubishi electrical installation requirements. Separate high-voltage AC circuits from low-level communication and signal wiring to reduce electrical interference.\u003c\/p\u003e\n\u003cp\u003eUse proper grounding practices for the PLC enclosure and connected equipment. Maintain correct terminal tightening, cable routing, and shielding methods for communication cables.\u003c\/p\u003e\n\u003cp\u003eBefore commissioning, verify input voltage levels, relay output load ratings, and expansion module configuration. Confirm that the PLC program configuration matches the installed hardware arrangement.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\n\u003cimg height=\"38\" width=\"68\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/Mitsubishi_1.png?v=1732068260\" alt=\"\"\u003eOther Attributes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCountry of Origin: USA\u003cbr\u003eLead Time:\u0026amp;nbsp;In Stock, 2 Working Days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eOur Competitive Brands\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e- ABB Advant-800xA，Advant OCS，Bailey Infi 90 and Net 90，H\u0026amp;B Freelance 2000，DSQC Robots，IGCT \/ IGBT\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- GE General Electric Field Control, Genius I\/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Panel View,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Bently Nevada 3300 System, 3500 System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Honeywell 7800 Series, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Yokogawa Centum CS - Centum VP, Centum XL - micro XL, FA-M3, ProSafe-PLC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"tel:+8618030205725\"\u003e\u003cspan\u003e\u003cstrong\u003eTEL: +86 18030205725 \u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e    \u003ca href=\"maito:manskiwong@cambia.cn\"\u003e\u003cspan\u003e\u003cstrong\u003eE-MAIL: manskiwong@cambia.cn\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":53416830173493,"sku":"FX3U-32MR\/UA1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/FX3U-32MRUA1.jpg?v=1787900155","url":"https:\/\/www.newgenplc.com\/af\/products\/mitsubishi-fx3u-32mr-ua1-melsec-f-series-plc-base-unit","provider":"New-Gen Automation Limited","version":"1.0","type":"link"}