{"product_id":"emerson-kl4210x1-ba1-deltav-electronic-marshalling-charm-baseplate","title":"Emerson KL4210X1-BA1 DeltaV Electronic Marshalling CHARM Baseplate","description":"\u003ch2\u003eEmerson KL4210X1-BA1 DeltaV IS CHARM Baseplate\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eEmerson KL4210X1-BA1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eKL4210X1\u003c\/strong\u003e CHARM Baseplate, operates as a dedicated hardware component for direct physical mounting and signal backplane distribution within Emerson DeltaV Electronic Marshalling platforms.\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\u003eKL4210X1-BA1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e107 x 41 x 105 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e12 VDC at 150 mA (LocalBus), 12 VDC at 300 mA (Bussed Field Power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eEmerson DeltaV Electronic Marshalling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Power Supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Circuit Rating\u003c\/td\u003e\n\u003ctd\u003e24 VDC at 32 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirborne Contaminants\u003c\/td\u003e\n\u003ctd\u003eISA-S71.04 Class G3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Resistance\u003c\/td\u003e\n\u003ctd\u003e10 g half-sine wave for 11 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Resistance\u003c\/td\u003e\n\u003ctd\u003e1 mm peak-to-peak (2-13.2 Hz), 0.7 g (13.2-150 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, UL, CSA, ATEX, IECEx (Zone 2 \/ Class I Div. 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and Signal Isolation Features\u003c\/h3\u003e\n\u003cp\u003eThe baseplate routes intrinsically safe (IS) signals across field circuits while delivering 24 VDC nominal power and LocalBus communication. Integrated channel-to-channel isolation prevents ground loop interference across active 4-20 mA HART loop protocol signal paths. Cold junction compensation (CJC) references on adjacent temperature input modules interface through the baseplate bus structure to sustain signal accuracy under temperature shifts.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What power levels are managed across the KL4210X1-BA1 backplane bus structure?\u003c\/p\u003e\n\u003cp\u003eA: The baseplate distributes 24 VDC nominal system power, supplying 12 VDC at 150 mA for LocalBus processing, 12 VDC at 300 mA for bussed field power, and up to 24 VDC at 32 mA per individual field circuit.\u003c\/p\u003e\n\u003cp\u003eQ: Does the KL4210X1-BA1 allow hot-swappable replacement of installed CHARM modules?\u003c\/p\u003e\n\u003cp\u003eA: The baseplate maintains continuous power and signal paths to adjacent slots, allowing individual AI, AO, DI, DO, and IS CHARM modules to undergo hot-swappable replacement without interrupting remaining channels.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the baseplate directly onto standard DIN rail assemblies inside an IP54 or equivalent hazardous-area protective enclosure.\u003c\/li\u003e\n\u003cli\u003eSecure the main earth ground conductor directly to the chassis grounding terminal to ensure noise immunity across low-voltage signal loops.\u003c\/li\u003e\n\u003cli\u003eRoute intrinsically safe field wiring through dedicated isolated raceways, maintaining separation from non-IS 24 VDC power lines.\u003c\/li\u003e\n\u003cli\u003eVerify mechanical keying slots match the intended CHARM module type prior to insertion onto the baseplate carrier interface.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43840904298595,"sku":"KL4210X1-BA1","price":370.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/168.2_f6aacef4-5d34-41b0-a270-60bc566240f4.jpg?v=1763372201","url":"https:\/\/www.autocontrolglobal.com\/products\/emerson-kl4210x1-ba1-deltav-electronic-marshalling-charm-baseplate","provider":"AutoControl Global","version":"1.0","type":"link"}