{"product_id":"schneider-zelio-logic-sr3xt101b-discrete-i-o-expansion-module","title":"Schneider Zelio Logic SR3XT101B Discrete I\/O Expansion Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSR3XT101B\u003c\/strong\u003e is a \u003cstrong\u003eZelio Logic discrete I\/O expansion module\u003c\/strong\u003e engineered to extend the input\/output capacity of Zelio Logic smart relays. This module provides 10 additional I\/O channels and operates on a 24 V AC supply. It is designed for easy snap-on integration with the base controller, allowing for scalable control solutions in small-scale automation projects where simplicity and reliable I\/O handling are required.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 discrete I\/O channels\u003c\/li\u003e\n\u003cli\u003e24 V AC operating voltage\u003c\/li\u003e\n\u003cli\u003eCompact footprint for DIN rail mounting\u003c\/li\u003e\n\u003cli\u003eSeamless compatibility with Zelio Logic smart relay systems\u003c\/li\u003e\n\u003cli\u003eIdeal for expanding control logic in localized automation tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilding automation and lighting control\u003c\/li\u003e\n\u003cli\u003eSmall machinery sequencing\u003c\/li\u003e\n\u003cli\u003eHVAC system control interfaces\u003c\/li\u003e\n\u003cli\u003eSimple process monitoring\u003c\/li\u003e\n\u003cli\u003eConveyor system management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eLogic modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e10 I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e10 x 9 x 6.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity Code\u003c\/td\u003e\n\u003ctd\u003e85371099\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Status\u003c\/td\u003e\n\u003ctd\u003eActive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Mount the module on a standard 35 mm DIN rail or directly onto a panel using the integrated mounting clips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Ensure a secure connection to the Zelio Logic base relay using the provided expansion interface connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect I\/O devices according to the terminal diagram. Ensure the 24 V AC power supply matches the module’s voltage rating to avoid electrical damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e Install within a protected electrical enclosure to prevent exposure to dust, moisture, or corrosive industrial vapors.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":53104573350251,"sku":"SR3XT101B","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/sr3xt101b-aohre1lquxe.png?v=1776163478","url":"https:\/\/www.plcprotech.com\/products\/schneider-zelio-logic-sr3xt101b-discrete-i-o-expansion-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}