{"product_id":"mitsubishi-electric-fx3ge-40mr-ds-melsec-fx-series-programmable-controller","title":"Mitsubishi Electric FX3GE-40MR\/DS MELSEC FX Series Programmable Controller","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eManaging discrete control and process synchronization, the \u003cstrong\u003eMitsubishi Electric FX3GE-40MR\/DS\u003c\/strong\u003e programmable logic controller integrates built-in network connectivity and analog processing within a space-saving chassis. This unit expands on the standard FX3G platform by incorporating native Ethernet communication and integrated analog inputs and outputs, eliminating the need for dedicated expansion blocks in small-to-medium automation setups. Configured with a \u003cstrong\u003e24VDC power supply\u003c\/strong\u003e, it features \u003cstrong\u003e24 digital inputs\u003c\/strong\u003e and \u003cstrong\u003e16 relay outputs\u003c\/strong\u003e, offering high-reliability switching and direct load control in challenging electrical environments.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmbedded Network Interfaces:\u003c\/strong\u003e Built-in Ethernet port (10BASE-T\/100BASE-TX) supporting CC-Link Field Network Basic, Modbus\/TCP, and MELSOFT connection protocols.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Analog I\/O:\u003c\/strong\u003e Onboard 2-channel analog input and 1-channel analog output configurable for either voltage (0 to 10 VDC) or current (4 to 20 mA) loops.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Input Configuration:\u003c\/strong\u003e 24 digital inputs supporting sink or source wiring layouts with variable response filters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Relay Outputs:\u003c\/strong\u003e 16 robust electromagnetic relay outputs capable of switching up to 2A per point for direct control of solenoids, contactors, and auxiliary relays.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual-Bus Architecture:\u003c\/strong\u003e Dual-bus architecture allows simultaneously mounting FX3G\/FX3U left-side special adapters and right-side standard expansion blocks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePumping and Fluid Management:\u003c\/strong\u003e Direct PID feedback loops using built-in analog interfaces to regulate pressure and flow rates.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Conveying Systems:\u003c\/strong\u003e Multi-axis coordination and discrete sorting control utilizing integrated high-speed counters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHVAC Control Panels:\u003c\/strong\u003e Interfacing with temperature transmitters and regulating damper actuators via onboard analog outputs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDedicated Packaging Machinery:\u003c\/strong\u003e Compact control of sealing, sorting, and labeling operations with distributed Modbus\/TCP communication.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\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;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d; text-align: left;\"\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold; color: #1a365d;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold; color: #1a365d;\"\u003eValue\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: 0.5rem; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eMitsubishi Electric\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eFX3GE-40MR\/DS\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eController Series\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eMELSEC FX3GE\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eRated Supply Voltage\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e24 VDC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003ePower Consumption\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e32 W\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIntegrated Digital Inputs\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e24 Points (24 VDC, Sink\/Source)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIntegrated Digital Outputs\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e16 Points (Relay)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eRelay Contact Rating\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e2 A \/ point; 8 A \/ common (30 VDC or 240 VAC max)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIntegrated Analog Inputs\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e2 Channels (0 to 10 VDC, 12-bit \/ 4 to 20 mA, 11-bit)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIntegrated Analog Outputs\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e1 Channel (0 to 10 VDC, 12-bit \/ 4 to 20 mA, 12-bit)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eCommunication Ports\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e1 x RJ45 (Ethernet), 1 x Mini-USB, 1 x RS-422\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eProgram Capacity\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e32,000 Steps (EEPROM internal)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e0 to 55 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eDimensions (L x W x H)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e175 mm x 86 mm x 90 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eWeight\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e0.8 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eCountry of Origin\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eJapan\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e2.0 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\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;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d; text-align: left;\"\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold; color: #1a365d;\"\u003eTerminal Designation\u003c\/th\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold; color: #1a365d;\"\u003eSignal \/ Functional Mapping\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: 0.5rem; font-weight: bold;\"\u003e24V, 0V\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eMain 24VDC system power supply inputs\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eS\/S\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eSink \/ Source selection common terminal for digital inputs\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eX000 to X027\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e24VDC discrete input terminals (X000 to X005 support high-speed counters up to 60kHz)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eY000 to Y017\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eDry contact electromagnetic relay output terminals\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eCOM0 to COM5\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eCommon return terminals for isolated groups of relay outputs\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eV1+, I1+, V2+, I2+, VI-\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eIntegrated analog input channels 1 \u0026amp; 2 voltage\/current terminals\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eV3+, I3+, VO-\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eIntegrated analog output channel 1 voltage\/current terminals\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\u003ch4 style=\"color: #2b6cb0; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eAlternative Models \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhen migrating from a legacy FX3G-40MR\/DS to the FX3GE-40MR\/DS, the unit occupies an identical footprint, allowing simple mechanical drop-in. However, engineers must note that the onboard analog channels use fixed special register allocations (D8260 to D8269). If previous builds utilized external FX3U-4AD-ADP or similar adapters, the code must be remapped to point to these native system variables rather than the external bus registers.\u003c\/p\u003e\n\n\u003ch4 style=\"color: #2b6cb0; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eUnlike AC-powered variants, the DC-powered FX3GE-40MR\/DS does not provide an auxiliary 24VDC output terminal for powering external sensors. All field sensors and input loops must be energized by an external, stabilized 24VDC power supply. Ensure the common-mode voltage limit on the analog inputs is strictly maintained; exceeding 15V relative to the system ground will damage the onboard analog-to-digital converter.\u003c\/p\u003e\n\n\u003ch4 style=\"color: #2b6cb0; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eTo configure the built-in Ethernet port, use GX Works2 or GX Works3 software. By default, the Ethernet port resides at IP address 192.168.3.250. When commissioning, make sure the programming PC's subnet mask matches the PLC's default subnet (typically 255.255.255.0). Route analog signal wiring in shielded twisted-pair (STP) lines separated from the AC power lines by at least 100mm to avoid high-frequency electromagnetic noise injection into the 11-bit\/12-bit analog conversions.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cstrong style=\"color: #9b2c2c; display: block; margin-bottom: 0.5rem;\"\u003eCRITICAL WARNING\u003c\/strong\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0;\"\u003eIsolate all external power sources feeding the terminal blocks before installing or removing wiring. Residual charges on output relay networks can cause hazardous electric shocks or weld contacts. Ensure the 24VDC input power polarity is correct; reverse polarity will blow the internal non-serviceable fuse.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 0.75rem;\"\u003e1\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eMount the PLC onto a standard 35mm DIN rail inside a protective, well-ventilated metal enclosure to limit ambient dust and moisture exposure.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 0.75rem;\"\u003e2\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eTerminate the system ground (terminal marked with the ground symbol) to the enclosure's main ground bus using a wire with a cross-section of at least 2 mm².\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 0.75rem;\"\u003e3\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eWire digital and analog signal circuits using crimp terminals with insulating sleeves, tightening the terminal block screws to a torque of 0.5 to 0.8 N-m.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; min-width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 0.75rem;\"\u003e4\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eConnect the system Ethernet drop, ensuring the cable bend radius does not exceed the manufacturer specification to protect connection throughput.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102142816619,"sku":"FX3GE-40MR\/DS","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/fx3ge-40mrds-x5ijrkzubri.png?v=1776137542","url":"https:\/\/www.plcprotech.com\/pt\/products\/mitsubishi-electric-fx3ge-40mr-ds-melsec-fx-series-programmable-controller","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}