{"product_id":"ve4003s2b9-emerson-analog-input-card-new-original-stock","title":"VE4003S2B9 Emerson Analog Input Card | New \u0026 Original Stock","description":"\u003ch2\u003eEmerson VE4003S2B9 DeltaV Series 2 Analog Input Card\u003c\/h2\u003e\n\u003cp\u003eConfigured for field instrument signal acquisition in DeltaV Distributed Control System networks, the \u003cstrong\u003eEmerson VE4003S2B9\u003c\/strong\u003e (\u003cstrong\u003eVE4003S2B9\u003c\/strong\u003e Analog Input Card) provides direct physical\/electrical execution.\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\u003eVE4003S2B9 (Alternate Part Number: KJ3223X1-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\u003e0.281 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e107 mm x 41 mm 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\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eEmerson DeltaV Series 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 analog input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Configuration\u003c\/td\u003e\n\u003ctd\u003e4-20 mA with HART support (2-wire configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003eISA-S71.04-1985 Class G3 with conformal coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot-Swap Capability\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, ATEX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation Attributes\u003c\/h3\u003e\n\u003cp\u003eThe card implements a dedicated 4-20 mA HART loop protocol architecture across 16 independent channels, enabling concurrent transmission of primary analog process variables and secondary digital field diagnostics. The hardware assembly integrates continuous channel-to-channel isolation parameters to isolate the internal backplane logic from ground potential variations and field-induced transients. Environmental resistance is maintained via a factory-applied conformal coating rated for ISA-S71.04-1985 Class G3 environments, which prevents copper corrosion and parasitic leakage currents across vulnerable analog traces.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the functional constraints and load limitations when extracting the module under live backplane power?\u003c\/p\u003e\n\u003cp\u003eA: The VE4003S2B9 supports full on-line hot-swap capabilities within a live DeltaV carrier interface. However, removing the active module instantly interrupts the 4-20 mA current loops for all 16 connected field transmitters, generating open-circuit status faults and driving upstream control loops to their configured fallback states.\u003c\/p\u003e\n\u003cp\u003eQ: How does the internal isolation circuit handle field-side electrical interference across the analog channels?\u003c\/p\u003e\n\u003cp\u003eA: The input circuitry features robust channel-to-channel isolation barriers designed to reject high common-mode voltages and high-frequency electrical noise. This arrangement prevents localized field wiring faults or ground loop differentials from propagating across neighboring channels or affecting backplane communications.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier Insertion and Alignment:\u003c\/strong\u003e Align the card module with the target slot on the DeltaV Series 2 carrier assembly. Press firmly until the mechanical extraction levers latch and seat the multi-pin connector squarely into the backplane bus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Ground Terminal Layout:\u003c\/strong\u003e All 2-wire 4-20 mA loops must utilize twisted, shielded instrumentation cables. Connect the cable shields to a single, consolidated instrument ground bus inside the marshaling panel, ensuring the shield remains ungrounded at the field device end.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal and Environmental Clearances:\u003c\/strong\u003e Maintain standard vertical and horizontal spacing within the enclosure to ensure unobstructed air convection profiles across the card casing, preserving the specified -40 to +70 deg C operating threshold under continuous full-load execution.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43827374194787,"sku":"VE4003S2B9 KJ3223X1-BA1","price":370.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/3_841eccd4-1762-4b27-a0f5-3fc3dff1b9da.jpg?v=1762736527","url":"https:\/\/www.autocontrolglobal.com\/products\/ve4003s2b9-emerson-analog-input-card-new-original-stock","provider":"AutoControl Global","version":"1.0","type":"link"}