{"product_id":"omron-nx-ilm400-nx-series-io-link-master-unit","title":"Unité maître IO-Link Omron NX-ILM400 série NX  ","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eFacilitating seamless bidirectional communication between machine controllers and field-level sensors, the \u003cstrong\u003eOmron NX-ILM400\u003c\/strong\u003e provides four independent IO-Link channels within a compact 12mm slice width. This module integrates directly into the \u003cstrong\u003eNX-series Sysmac automation platform\u003c\/strong\u003e, offering real-time data ingestion and remote parameterization down to the component level. By leveraging \u003cstrong\u003ephotocoupler isolation\u003c\/strong\u003e between the internal logic circuitry and the field connections, it guarantees high noise immunity and stable communication in harsh electromagnetic environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 20px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFour IO-Link Ports:\u003c\/strong\u003e Supports simultaneous connections of up to four independent IO-Link sensors or actuators matching Specification v1.1.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrewless Clamping Terminal Block:\u003c\/strong\u003e Equipped with a 16-point push-in connection interface to minimize wiring time and prevent loose connections under high-vibration conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSynchronous I\/O Refreshing:\u003c\/strong\u003e Uses Free-Run refreshing synchronized across the internal NX bus for deterministic control response.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced Diagnostics:\u003c\/strong\u003e Monitors and transmits status flags for short-circuits, connection anomalies, and component-specific configuration mismatches.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Form Factor:\u003c\/strong\u003e Modest 12mm width enables optimized high-density DIN-rail spacing within compact control cabinets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 20px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial IoT \u0026amp; Smart Sensing:\u003c\/strong\u003e Aggregating diagnostic and process variable data from intelligent photoeyes, laser distance sensors, and pressure transmitters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomated Packaging Equipment:\u003c\/strong\u003e Fast-paced line configurations where sensor parameters require dynamic adjustments based on product recipes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Handling Systems:\u003c\/strong\u003e Distributed conveyor systems utilizing multi-sensor routing arrays for positioning and object detection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePneumatic Control Blocks:\u003c\/strong\u003e Directly monitoring flow rates and pressure configurations from intelligent IO-Link manifold modules.\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; font-size: 14px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d;\"\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold; color: #1a365d;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold; color: #1a365d;\"\u003eSpecification Value\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: 10px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eOmron\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eModel \/ SKU\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eNX-ILM400\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eNumber of IO-Link Ports\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e4\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eI\/O Refreshing Method\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eFree-Run refreshing\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eI\/O Connection Terminals\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eScrewless clamping terminal block (16 terminals)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eIsolation Method\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePhotocoupler isolation\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eInsulation Resistance\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e20 MOhm minimum at 100 VDC (between isolated circuits)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eDielectric Strength\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e510 VAC for 1 minute, leakage current: 5 mA max. (between isolated circuits)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eI\/O Power Supply Method\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eSupply from the internal NX bus\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eNX Unit Power Consumption (CPU Connect)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e1.05 W maximum\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eNX Unit Power Consumption (Coupler Connect)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e0.80 W maximum\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eCurrent Consumption (I\/O Power Supply)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e50 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e12 x 100 x 71 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e0.067 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #1a365d;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e0.35 kg\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\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe 16-point screwless clamping terminal block is arranged to provide power distribution (L+ and L-) alongside signaling pins (C\/Q and digital inputs) for each of the four physical ports:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; font-size: 14px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d;\"\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold; color: #1a365d;\"\u003eTerminal No.\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold; color: #1a365d;\"\u003eSignal Name (Left Row A)\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold; color: #1a365d;\"\u003eTerminal No.\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold; color: #1a365d;\"\u003eSignal Name (Right Row B)\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: 10px; font-weight: bold;\"\u003eA1\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 1_L+ (Device Power +)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eB1\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 2_L+ (Device Power +)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eA2\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 1_C\/Q (IO-Link Communication)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eB2\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 2_C\/Q (IO-Link Communication)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eA3\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 1_L- (Device Power -)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eB3\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 2_L- (Device Power -)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eA4\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 1_DI (Digital Input)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eB4\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 2_DI (Digital Input)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eA5\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 3_L+ (Device Power +)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eB5\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 4_L+ (Device Power +)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eA6\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 3_C\/Q (IO-Link Communication)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eB6\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 4_C\/Q (IO-Link Communication)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eA7\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 3_L- (Device Power -)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eB7\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 4_L- (Device Power -)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #1a365d;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eA8\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 3_DI (Digital Input)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eB8\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePort 4_DI (Digital Input)\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;\"\u003eThe NX-ILM400 is fully compatible with Sysmac Studio engineering environments version 1.20 and above. It integrates into Sysmac architecture through direct connection to NX-series CPU modules or through EtherCAT Coupler modules (such as NX-ECC201 or NX-ECC202) and EtherNet\/IP Coupler units. When upgrading legacy non-IO-Link digital modules, ensure the terminal block configuration is correctly updated in the controller I\/O map to avoid diagnostic faults.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eA common design oversight involves exceeding the current carrying capacity supplied from the NX bus through the coupler. The NX-ILM400 draws 50 mA from the I\/O power supply plus the total current required by all connected field-level IO-Link devices. If the cumulative sensor draw surpasses the output limit of your coupler unit, you must integrate an NX-PF0630 I\/O Power Feed Unit immediately upstream of this module to segment and refresh the current path.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eTo protect sensitive communication channels from electromagnetic interference, ensure all IO-Link sensor cabling is shielded if run parallel to high-power motor lines. Strip conductors precisely to 8 to 10 mm when preparing wiring for the screwless terminal block. Solid wire or stranded wire terminated with non-insulated ferrules should be utilized to guarantee standard retention pressure within the 16 clamping terminals.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 15px; margin-bottom: 1.5rem;\"\u003e\n  \u003cstrong style=\"color: #9b2c2c; display: block; margin-bottom: 5px;\"\u003eCRITICAL WARNING\u003c\/strong\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0; font-size: 14px;\"\u003eEnsure complete physical de-energization of the NX bus and field external power supplies before attaching, removing, or wiring any module. Failure to fully isolate electrical paths may cause permanent damage to the inner microprocessors of the module or the central controller.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 10px; color: #2d3748; margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 10px;\"\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; font-size: 12px; margin-top: 2px;\"\u003e1\u003c\/div\u003e\n    \u003cp style=\"margin: 0; padding-top: 2px;\"\u003ePosition the module correctly onto the standard 35mm DIN rail, ensuring the unit interlocking connectors slide cleanly into the adjacent module.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 10px;\"\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; font-size: 12px; margin-top: 2px;\"\u003e2\u003c\/div\u003e\n    \u003cp style=\"margin: 0; padding-top: 2px;\"\u003ePress the module firmly down until the rear latching mechanism securely clicks and locks the unit to the mounting rail.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 10px;\"\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; font-size: 12px; margin-top: 2px;\"\u003e3\u003c\/div\u003e\n    \u003cp style=\"margin: 0; padding-top: 2px;\"\u003eInsert pre-stripped wiring or ferrules directly into the screwless terminal clamp slots. Ensure each line corresponds with its mapped port pinout.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 10px;\"\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; font-size: 12px; margin-top: 2px;\"\u003e4\u003c\/div\u003e\n    \u003cp style=\"margin: 0; padding-top: 2px;\"\u003ePower on the system backplane and use Sysmac Studio to scan the physical bus, register the unit, and map the corresponding IO-Link variable registers.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077900689771,"sku":"NX-ILM400","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/nx-ilm400-lg3oxjtvjia.png?v=1775733988","url":"https:\/\/www.plcprotech.com\/fr\/products\/omron-nx-ilm400-nx-series-io-link-master-unit","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}