{"product_id":"emerson-kl3101x1-ba1-intrinsically-safe-analog-input-charm","title":"Emerson KL3101X1-BA1 | Intrinsically Safe Analog Input CHARM","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKL3101X1-BA1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an intrinsically safe (I.S.) analog input CHARM module from Emerson, engineered for DeltaV systems. It allows safe acquisition of 4–20 mA signals from HART-enabled field devices in hazardous environments, providing both measurement and diagnostic capabilities in a compact CHARM form factor.\u003c\/p\u003e\n\u003cp\u003eThis module is designed for installations in Zone 2 \/ Class I Division 2 areas, combining intrinsic safety, robust environmental tolerance, and compliance with ATEX, IECEx, FM, and UKEX standards. Its low-power CHARM bus interface and reliable 24 VDC field circuit support stable operation under demanding conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Technical 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\u003eKL3101X1-BA1\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModule Type: Intrinsically Safe Analog Input (I.S.) CHARM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSignal Type: 4–20 mA analog input with HART communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSafety Classification: Intrinsically Safe (I.S.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCHARM Bus Power: +6.3 VDC, 0 A nominal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eField Circuit Power: +24 VDC at 60 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTerminal Block Key: A1\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\u003eRelative Humidity: 5–95%, non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShock Resistance: 10 g, half-sine, 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 Rating: ISA-S71.04 Class G3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeight: 0.14 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 Atmosphere Ratings:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eII 3(1) G Ex ec [ia Ga] IIC Gc\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eII 3G (1D) Ex ec [ia IIIC Da] 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 ec [ia Ga \/ IIIC Da]\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\u003eFunctional Advantages\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIntrinsically safe design suitable for hazardous locations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHART support enables device diagnostics and configuration without extra wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWide environmental tolerance for extreme temperatures and airborne contaminants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact CHARM format integrates seamlessly into DeltaV I\/O systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance-free operation; no calibration required\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\u003eOil and gas process control panels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChemical and petrochemical plant field monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemote hazardous area I\/O installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration with DeltaV distributed control systems\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: Can this module operate in Zone 2 \/ Class I Div. 2 hazardous areas?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKL3101X1-BA1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis certified intrinsically safe for Zone 2 \/ Class I Division 2 locations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it require periodic calibration?\u003c\/strong\u003e\u003cbr\u003eA: No, the module is maintenance-free and factory-calibrated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What HART capabilities does it support?\u003c\/strong\u003e\u003cbr\u003eA: Full pass-through communication for diagnostics and configuration of HART-enabled transmitters.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43064944492634,"sku":"KL3101X1-BA1","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/KL3101X1-BA12.jpg?v=1773804333","url":"https:\/\/www.plcmasters.com\/sr\/products\/emerson-kl3101x1-ba1-intrinsically-safe-analog-input-charm","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}