{"product_id":"emerson-kl3103x1-ls1-24-vdc-dry-contact-i-s-charm","title":"Emerson KL3103X1-LS1 | 24 VDC Dry Contact I.S. CHARM","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKL3103X1-LS1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an intrinsically safe (I.S.) digital input CHARM module from Emerson, tailored for DeltaV systems. Designed for 24 VDC dry contact signals, it allows direct connection of field devices including limit switches, pushbuttons, and contact closures. This module ensures reliable monitoring and safe operation in hazardous areas.\u003c\/p\u003e\n\u003cp\u003eIts compact CHARM format enables seamless integration into DeltaV I\/O racks. Built for Zone 2 \/ Class I Division 2 environments, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKL3103X1-LS1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoffers robust resistance against vibration, shock, and airborne contaminants while maintaining low-power consumption on the CHARM bus. The keyed LS1 terminal block guarantees correct installation and wiring safety.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eModel:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKL3103X1-LS1\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModule Type: Intrinsically Safe Digital Input (DI) CHARM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSignal Type: 24 VDC dry contact\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSafety: Intrinsically Safe (I.S.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCHARM Bus Power: +6.3 VDC, 32 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eField Circuit Power: +24 VDC, 28 mA max\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChannels: Single-channel input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTerminal Block Key Position: LS1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Temperature: –40 °C to +70 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHumidity: 5–95% RH, non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShock: 10 g, half-sine wave, 11 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVibration: 2–13.2 Hz: 1 mm peak-to-peak; 13.2–150 Hz: 0.7 g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAirborne Contaminants: ISA-S71.04-1985 Class G3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeight: 0.25 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSafety \u0026amp; Compliance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eHazardous Area Ratings:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eII 3G Ex nA [nL] IIC Gc\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eII 3G Ex ec [ic] IIC Gc\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eClass I, Division 2, Groups A–D\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eZone 2 AEx\/Ex ec [ic] IIC Gc\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003eCertifications: ATEX, IECEx, FM, UKEX\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallation Note: Must not be inserted or removed while energized unless the area is confirmed non-hazardous\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for 24 VDC dry contact inputs from field devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntrinsically safe construction suitable for hazardous locations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWide operating range (–40 °C to +70 °C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLS1 keyed terminal block ensures correct installation and wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact CHARM module simplifies integration and system expansion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMonitoring limit switches and pushbuttons in hazardous areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeltaV I\/O panels requiring single-channel dry contact inputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil, gas, and chemical processing facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemote field device integration in Zone 2 \/ Class I Div. 2 environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this module suitable for Zone 2 hazardous areas?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKL3103X1-LS1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis intrinsically safe and certified for Zone 2 \/ Class I Div. 2.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many channels does it support?\u003c\/strong\u003e\u003cbr\u003eA: This is a single-channel digital input module. Multiple modules can be installed for multi-device monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it require calibration?\u003c\/strong\u003e\u003cbr\u003eA: No calibration is required; the module has no user-serviceable parts.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43064954191962,"sku":"KL3103X1-LS1","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/KL3103X1-LS12.jpg?v=1773804931","url":"https:\/\/www.plcmasters.com\/ru\/products\/emerson-kl3103x1-ls1-24-vdc-dry-contact-i-s-charm","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}