{"product_id":"sr2b201fu-smart-relay-zelio-logic-series-schneider-electric-module","title":"SR2B201FU Smart Relay Zelio Logic Series Schneider Electric Module","description":"\u003ch3\u003eProduct Overview \u0026amp; Global PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eThe Schneider Electric \u003cstrong style=\"color: #004080;\"\u003eSR2B201FU\u003c\/strong\u003e represents a dependable, compact logic controller engineered within the popular \u003cstrong style=\"color: #004080;\"\u003eZelio Logic Series\u003c\/strong\u003e. Designed for simple automation tasks, this smart relay combines onboard programming capabilities, a local display screen, and robust AC input-output management into a single space-saving housing. Global PLC Spare HUB's Insight emphasizes that utilizing self-contained compact relays in smaller machine automation setups eliminates the complexity of separate PLC racks, significantly lowering panel space requirements and reducing overall commissioning time.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eTechnical Parameter\u003c\/th\u003e\n\u003cth\u003eSpecification Detail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer \u0026amp; Series\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric \/ Zelio Logic Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong style=\"color: #004080;\"\u003eSR2B201FU\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e100...240 V AC (85...264 V limits, 50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Inputs\u003c\/td\u003e\n\u003ctd\u003e12 discrete inputs operating at 100...240 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Outputs\u003c\/td\u003e\n\u003ctd\u003e8 relay outputs supporting up to 8 A thermal current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Display \u0026amp; Clock\u003c\/td\u003e\n\u003ctd\u003eEquipped with integrated LCD display screen and real-time clock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming Capacity\u003c\/td\u003e\n\u003ctd\u003eSupports up to 240 ladder lines or 500 FBD function blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure \u0026amp; Weight\u003c\/td\u003e\n\u003ctd\u003eIP20 terminal blocks, IP40 front panel, weighing 0.38 kg (0.84 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEquipment Compatibility \u0026amp; Industrial Applications\u003c\/h3\u003e\n\u003cp\u003eThis compact logic controller integrates smoothly with standard 35 mm DIN rails or panel screw mountings. Automation engineers deploy the \u003cstrong style=\"color: #004080;\"\u003eSR2B201FU\u003c\/strong\u003e across various light industrial and commercial applications, including HVAC control panels, automated packaging machinery, small water treatment skids, lighting control systems, and automatic gate management units.\u003c\/p\u003e\n\u003ch3\u003eDiagnostic Capabilities\u003c\/h3\u003e\n\u003cp\u003eThe unit features built-in self-test diagnostics that perform program memory integrity checks upon every power-up. Its integrated LCD display allows maintenance personnel to monitor real-time I\/O states, view active alarms, modify parameters on the fly, and troubleshoot logic execution loops directly at the machine without needing an external programming laptop.\u003c\/p\u003e\n\u003ch3\u003eWarranty, Logistics \u0026amp; Express Shipping\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assurance:\u003c\/strong\u003e Backed by a standard 12-month operational warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Express Delivery:\u003c\/strong\u003e Dispatched within 24 to 48 hours using reliable global carriers including FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Transit Handling:\u003c\/strong\u003e Packaged carefully in industrial-grade cartons to ensure safe arrival at your facility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ) \u0026amp; Buying Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the program memory of this smart relay be modified without using a PC?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the integrated local display and navigation buttons allow users to write, edit, and monitor ladder programs directly on the device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the expected backup duration for the internal real-time clock?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The internal lithium battery backup maintains clock and calendar data for up to 10 years at 25 degrees Celsius.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I handle inductive loads connected to the relay outputs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Always install appropriate snubber circuits or suppression devices across inductive loads to extend relay contact life and prevent electrical noise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What key factors should guide my purchasing decision when selecting smart relays?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Evaluate your total I\/O count requirements, supply voltage type (AC versus DC), and whether local display visualization is needed for field troubleshooting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it possible to expand the I\/O capacity of this compact relay model?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, modular extension options can be attached to scale up discrete and analog input-output points as your control requirements grow.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/SR2B201FU.png?v=1789457386\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":45448928821430,"sku":"SR2B201FU","price":163.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/SR2B201FU-1.jpg?v=1789457400","url":"https:\/\/www.plcsparehub.com\/products\/sr2b201fu-smart-relay-zelio-logic-series-schneider-electric-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}