{"product_id":"schneider-tsxles20-local-i-o-control-module","title":"Schneider TSXLES20 Local I\/O Control Module","description":"\u003cp\u003eConfigured for high-speed localized rack coordination within Schneider Electric Modicon Premium automation architectures, the \u003cstrong\u003eSchneider Electric TSXLES20\u003c\/strong\u003e (\u003cstrong\u003eTSXLES20\u003c\/strong\u003e I\/O Control Module) provides direct physical\/electrical execution. The hardware serves as an extension head station that manages bus traffic, coordinates synchronization flags, and refreshes peripheral slot memories across secondary local subracks without inserting processor scanning overhead.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eTSXLES20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance (FRA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.66 lbs (0.30 kg net mass profile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard single-width Modicon Premium slot footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +60 deg C (Continuous ambient panel boundaries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eLocal Extension System (LES 20 Type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Classification\u003c\/td\u003e\n\u003ctd\u003eI\/O Control Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003eSourced via internal backplane bus lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifecycle Status\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eModicon Premium Automation Framework\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity and System Synchronization:\u003c\/strong\u003e The local control module drives secondary backplane frames at native bus communication velocity. It mirrors peripheral digital and analog input\/output images across the local extension bus layout, keeping remote subrack registers synchronized with the central master process image.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling Grid Extension:\u003c\/strong\u003e The hardware enables structured configuration expansion by allowing multiple subracks to link together in a centralized layout. Internal logic channels supervise slot addressing parity, ensuring multi-point digital arrays and analog loops map accurately into the controller registers without address allocation conflicts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the layout constraints regarding hot-swapping the TSXLES20 inside an active subrack?\u003c\/p\u003e\n\u003cp\u003eA: The Modicon Premium platform requires a total subrack power-down prior to inserting or extracting modules. Pulling this local extension card while the backplane bus lines are live will instantly drop all downstream extension frames, corrupt active network synchronization registers, and trigger fatal CPU system fault codes.\u003c\/p\u003e\n\u003cp\u003eQ: How is the physical communication link established between this module and the host processor rack?\u003c\/p\u003e\n\u003cp\u003eA: The front panel features a dedicated local extension bus interface socket. Connection is established via an engineered, shielded Premium bus extension cable, which carries high-speed differential timing and data lines while isolating internal processing logic from ambient factory noise.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Layout Alignment, Clearance Constraints, and Mechanical Seating:\u003c\/strong\u003e Guide the 0.66 lbs housing into the dedicated tracking slot of the TSX RKY expansion subrack frame. Slide the module backward until the rear multi-pin connector seats completely square into the backplane matrix, and tighten the single captive faceplate screw. Maintain a 30 mm vertical clearance perimeter to allow unhindered convective cooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Separation, Wireway Constraints, and Shield Grounding:\u003c\/strong\u003e Route the high-speed local extension bus cables within dedicated panel wire tracks isolated away from high-potential three-phase AC distribution drops or variable-frequency drive motor lines. Ensure that the cable connector's metallic thumbscrews are fully tightened down to bond the continuous line shield directly to the grounded subrack frame.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":45143429447795,"sku":"TSXLES20","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-30_16-06-28_ef5848e9-f1ad-4c48-8e59-ae12162a04fc.png?v=1782875959","url":"https:\/\/www.dcssupplier.com\/ar\/products\/schneider-tsxles20-local-i-o-control-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}